Tag Archives: engine gearbox

China manufacturer High Quality CH22 Horizontal Type 100W 1/8HP 3 Phase AC Gear Motor Speed Reducer Gearbox gearbox engine

Product Description

3 Phase AC Reducer Motor 1/2hp 220V 380V 400W Gear Precision Foot Mounted Reducer Motor

CV and CH series motor can be designed as Single phase and 3 phases type. And power range is from 0.1KW to 3.7KW. The motor can be mounted with brake, and brake type is No excitation type. Material of gears is advanced special alloy steel and all gears are carburizing hardening. This gear motor has been added with senior lubricants, and no needs to added lubricants again.

Helical gear reducer has the characteristics of strong versatility, good combination, and strong bearing capacity, and has the advantages of easy access to various transmission ratios, high efficiency, small vibration, and high allowable axial and radial loads.

This series of products can not only be used in combination with various reducers and vibrators to meet the requirements, but also has the advantage of localization of related transmission equipment.
 

Mostly used in metallurgy, sewage treatment,chemical, pharmaceutical and other industries.

 

Type CH series  three phase or single phase ac motors for industrial use 
Voltage 220VAC, 380VAC, 415VAC
Power range Power range is 0.1KW to 3.7KW
Output Speed Speed range is from 7rpm to 500rpm
Phase Single phase and 3phases for choice
Gears Special alloy steel and high precise gears
Grease Good grease and no need add grease during using
Cooling Full closed fan
USE This motor is widely used in
packing machine, textil machine
motor is widely used in mix 
machine,elevator, conveyor,etc.
OEM Service We offer OEM service.

  

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Machinery, Agricultural Machinery
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Layout: Coaxial
Gear Shape: Bevel Gear
Step: Three-Step
Samples:
US$ 70/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

gearbox

Is it Better to Repair or Replace a Damaged Gearbox?

Deciding whether to repair or replace a damaged gearbox depends on several factors and considerations:

  • Extent of Damage: Assess the severity of the gearbox damage. Minor issues like worn bearings or seals may be repairable, while extensive damage may necessitate a replacement.
  • Cost of Repair: Compare the cost of repairing the gearbox to the cost of replacing it with a new or remanufactured unit. In some cases, repairs might be more cost-effective.
  • Availability of Parts: Availability of replacement parts for the gearbox can influence the repair option. If parts are hard to find, replacement might be a more viable choice.
  • Age and Condition: Consider the age and overall condition of the vehicle. If the vehicle is older and nearing the end of its lifespan, a replacement gearbox might offer better long-term reliability.
  • Performance and Efficiency: A new or remanufactured gearbox might offer improved performance and efficiency compared to a repaired one.
  • Future Maintenance: Evaluate potential future maintenance needs of both repair and replacement options. A replacement gearbox might come with a warranty and require less frequent maintenance.
  • Professional Assessment: Seek advice from a qualified mechanic or technician who can thoroughly assess the gearbox and provide recommendations based on expertise.

Ultimately, the decision to repair or replace a damaged gearbox should be based on a careful evaluation of these factors. It’s recommended to consult with professionals to make an informed choice that best suits your specific situation and budget.

China manufacturer High Quality CH22 Horizontal Type 100W 1/8HP 3 Phase AC Gear Motor Speed Reducer Gearbox   gearbox engineChina manufacturer High Quality CH22 Horizontal Type 100W 1/8HP 3 Phase AC Gear Motor Speed Reducer Gearbox   gearbox engine
editor by CX 2024-04-11

China Hot selling Right Angle Drive Gearbox for Diesel Engine Vertical Turbine Pump automatic gearbox

Product Description

Product Description

Characteristics and Applications
Series H Right Angle Gear Box can transfer the power from horizontal shaft of the prime motor to vertical shaft, which has the advantages of economy, high efficiency, space saving, and suitability for various kinds of environmental conditions. A variety of models and transmission ratios can meet the requirement of any high or low speed engine.

By equipped with diesel engine, horizontal motor, or turbine, Series H Right Angle Gear Box is applied to the transmission and speed changing of a variety of vertical pumps, such as long shaft pump, deep-well pump, diagonal flow pump, axial flow pump, submerged pump, and etc, as well as other vertical shaft machinery. Due to the direct bearing capacity of the possible axial force from the working machinery, Series H Right Angle Gear Box can simplify the structure of the machine. In practice, Series H Right Angle Gear Box is widely used in farmland irrigation, water conservancy project, municipal projects, metallurgy and mine, petrochemical industry, fire protection, oceaneering, and etc. 
1. Main Structure 

Anti-reversal Device (Standard parts of hollow shaft)

High strength cast iron box

Window for checking the lubrication of the gear

Hollow shaft

Oil Cooler with upper and lower flushing screw holes

Outdoor light-duty shield

Pressure lubrication thrust bearing

Spiral bevel gear with low noise and big torque

Bearing

Lip-type oil seal

Bearing pressure lubrication with positive displacement oil pump 
 

    2. Performance
    2.1 Series H Right Angle Gear Box adopts bevel gear with the standard of Gleason tooth, which make the gear have a high level of bearing capacity and work smoothly. Besides, it is also not sensitive to the installation error to deformation and the axial thrust is large.

    2.2 Gear is made of 20CrMnTi steel and the surface is processed with carburizing and quenching, which make the surface with high hardness and make the core with good toughness.

    2.3 Rotation direction: Horizontal shaft rotates clockwise by looking from the head, vertical shaft rotates counterclockwise by looking from top down. If require different direction of rotation, please put CHINAMFG before order. 

    3. Operation
    3.1 The rotation direction of prime motor must be accordant with the rules, otherwise, the gear box will not be able to run and may also cause damage due to the stop action of anti-reverse mechanism. If the prime motor is electromotor, must check whether there is any change on the direction of rotation when next start.

    3.2 The output power of prime motor should not be greater than the corresponding power value. Different models of gear box have different limitation for the highest speed of vertical shaft, please do not exceed the prescribed highest speed. The input speed of horizontal shaft is no more than 3650 r/min.

    3.3 The downward pull from the working machine on the gear box shall not be lower than the given minimum axial thrust. This pull should also be lower than the given maximum axial thrust, otherwise, it will shorten the service life of upper bearing.
    3.4 After the first time of adding oil or changing oil, should remove oil-way bolt to check oil level before the start of second shift; when the level is below then the thread bottom, should refueling oil. Later in the case of no leak, should check the oil level once a week.

    3.5 When the gear box is working, should observe the injection of lubricating oil in time. Also pay attention to the libration, sound, temperature.

    4. Maintenance
    4.1 When the first time using of the gear box, the gear oil must be replaced after 3 hours. 

    Table 2 Thrust value
     

    Model Vertical axis speed (r/min) Power
    HP/kW
    Standard Heavy type Two-way
    Single downward thrust (N) Maximum downward or upward thrust(N)
    Minimum Maximum Minimum Maximum
    H80 860
    960
    1160
    1460
    1760
    46/34
    50/37
    58/43
    69/51
    80/60
    9120
    8980
    8680
    8000
    7560
    32900
    31540
    30700
    28500
    26700
    6675 43200
    42100
    40500
    36900
    35600
    19600
    19100
    18250
    16910
    13350
    H110 860
    960
    1160
    1460
    1760
    63/46
    69/51
    80/60
    95/70
    110/81
    10450
    9920
    9790
    9120
    8450
    32900
    31540
    30700
    28500
    26700
    8000 43200
    42100
    40500
    37800
    35600
    19600
    19100
    18250
    16910
    13350
    H125 720 63/46 12900 37800 12460 54300 22700
    860 72/53 12000 35600 11800 51600 21400
    960 79/58 11780 34790 11560 50400 21000
    1160 90/66 11350 33400 11100 48000 20000
    1460 108/79 10680 31150 15710 44900 18700
    1760 125/92 9790 28900 9800 42300 17400

     
     

    Model Vertical axis speed
    (r/min)
    Power HP/kW Standard Heavy type Two-way
    Single downward thrust (N) Maximum downward or upward thrust
    Minimum Maximum Minimum Maximum (N)
    H150 720 75/55 13570 43600 14000 66750 26250
    860 87/64 13130 41830 13350 63630 24900
    960 95/70 12890 40120 13000 62120 24100
    1160 108/79 12240 39160 12460 59180 23600
    1460 129/95 11570 36930 11570 55620 22250
    1760 150/110 11120 35600 11120 53400 21360
    H200 720 100/73.5 16000 53400 15130 72085 30000
    860 116/85 14680 48950 14240 68080 28000
    960 126/93 14100 47680 13920 65610 27000
    1160 144/106 13570 45400 13350 63630 25360
    1460 172/126.5 12680 42270 12680 60000 23580
    1760 200/147 12000 40000 12000 57850 22690
    H300 720 150/110 16700 60700 16700 83660 36500
    860 174/128 15800 57850 16000 79650 34700
    960 189/139 15500 56100 15600 77210 33200
    1160 216/159 14900 54300 14900 74310 32500
    1460 258/190 14000 51200 14000 69860 30700
    1760 300/220 13350 48950 13350 66750 29400
    H350 720 175/129 18900 72530 18700 89000 43600
    860 203/149 18000 68970 17800 84500 41400
    960 221/162 17700 67300 17400 82400 40300
    1160 252/185 16700 64100 16700 79200 38300
    1460 301/221 15800 60500 15600 74300 36500
    1760 350/257 15130 57850 15100 71200 34700
    H425 720 213/156.5 20700 83200 21100 111200 49840
    860 246/181 19800 79650 25710 106800 47610
    960 268/197 19100 77230 19700 15710 46510
    1160 306/225 18500 73870 18700 97900 44500
    1460 366/269 17350 69860 17800 93400 41830
    1760 425/312 16900 66750 16900 89000 40050
    H500 720 250/184 23360 83200 23360 111200 49840
    860 290/213 22250 79650 22470 106800 47610
    960 315/232 21870 77160 21670 15710 46510
    1160 360/265 20700 73870 2571 97900 44500
    1460 430/316 19580 69860 19580 93400 41830
    1760 500/367.5 18690 66750 18690 89000 40050
    H600 720 300/220 24500 89000 24250 115700 53400
    860 348/256 23140 84500 23360 111200 5571
    960 378/278 22670 82400 22770 15710 49720
    1160 432/317 21800 79200 21580 157100 47610
    1460 516/379 20500 74300 2571 97900 44500
    1760 600/441 19580 71200 19580 93400 42720
    H750 720 375/276 27600 89000 27800 115700 53400
    860 435/320 26250 84500 26700 111200 5571
    960 473/347 25300 82800 26000 15710 49720
    1160 540/397 24500 79200 24500 157100 47610
    1460 645/474 23140 74300 23580 97900 44500
    1760 750/551 22250 71200 22250 93400 42720
    H1000 490 279/205 34500 108000 37500 125000 60000
    580 329/242 32000 157100 34200 120000 57800
    720 408/300 30700 97000 30900 115700 53400
    860 488/359 29340 93400 29700 111200 5571
    960 544/400 28500 91700 29200 15710 49720
    1160 660/485 27600 87300 28500 157100 47610
    1460 830/610 26250 84500 27200 97900 44500
    1760 1000/735 24000 79100 25000 93400 42720
    H1360 490 680/500 35000 108000 38600 125000 60000
    580 821/604 32600 157100 35400 120000 57800
    720 1571/750 31200 97000 31800 115700 53400
    860 1217/895 29800 93400 30600 111200 5571
    960 1360/1000 29700 91700 35710 15710 49720
    1160 1643/1208 28200 87300 29500 157100 47610
    1460 2067/1520 26900 84500 28300 97900 44500

     

    Company Profile

     

    Main Products

     

    Workshop

     

    Packaging & Shipping

     

    /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

    Application: Motor
    Function: Change Drive Direction, Speed Changing
    Layout: Three-Ring
    Hardness: Soft Tooth Surface
    Installation: Vertical Type
    Step: Stepless
    Customization:
    Available

    |

    Customized Request

    gearbox

    Steps to Replace a Faulty Gearbox in an Automobile

    Replacing a faulty gearbox in an automobile is a complex task that requires proper tools, skills, and safety precautions. Here are the general steps involved in the process:

    1. Prepare the Vehicle: Park the vehicle on a flat surface and engage the parking brake. Disconnect the battery to ensure safety during the procedure.
    2. Drain Fluids: Drain the transmission fluid from the old gearbox into a suitable container.
    3. Disconnect Components: Remove any components obstructing access to the gearbox, such as the driveshaft, exhaust system, and linkage.
    4. Suspend the Engine: If necessary, use an engine hoist or support to suspend the engine safely.
    5. Support the Gearbox: Use a transmission jack to support the weight of the gearbox.
    6. Remove Gearbox: Detach the gearbox from the engine by removing bolts and disconnecting the clutch or torque converter.
    7. Install New Gearbox: Position the new gearbox onto the engine and secure it in place with bolts.
    8. Reconnect Components: Reattach the driveshaft, exhaust system, and linkage that were disconnected earlier.
    9. Refill Fluids: Fill the new gearbox with the appropriate transmission fluid according to the manufacturer’s specifications.
    10. Lower Engine: Carefully lower the engine back into its original position if it was suspended.
    11. Test and Adjust: Start the vehicle and test the new gearbox for proper operation. Check for any leaks, unusual noises, or gear shifting issues.
    12. Final Check: Double-check all connections and ensure that all components are properly secured.
    13. Dispose of Old Fluid: Dispose of the old transmission fluid safely and responsibly.
    14. Dispose of Old Gearbox: Properly dispose of the old gearbox according to local regulations.

    It’s important to note that gearbox replacement can vary significantly depending on the vehicle’s make and model. It’s recommended to consult the vehicle’s service manual or seek professional assistance if you’re not experienced in automotive repair.

    China Hot selling Right Angle Drive Gearbox for Diesel Engine Vertical Turbine Pump   automatic gearbox	China Hot selling Right Angle Drive Gearbox for Diesel Engine Vertical Turbine Pump   automatic gearbox
    editor by CX 2024-03-28

    China Good quality 12V 20rpm DC Gear Motor Planetary 36mm Gearbox gearbox engine

    Product Description

    A. Specification of 12V 20RPM DC Gear Motor Planetary 36MM Gearbox:

    1. Voltage: 12/24V
    2. Speed: 1.2-2000RPM
    3. Torque: 0.2-50Kgf.cm
    4. Output Power: 1-5W
    5. Gearbox Ratio:  1:3.7 to 1: 3736
    6. Gearbox Diameter: 36mm
    7. Gearbox Length: 25.1-50.9mm
    8. Motor Length: 29.1mm
    9. Shaft Diameter: 8mm
    10. Shaft Length: Customized

    Note: The data sheet is only for reference, We can make the motor according to your requirement after Evaluation

    How to calculate the motor with gearbox output specs?
    1. Output Speed(No-load)=Motor Speed(No-load)/Reduction Ratio
    2. Output Torque=Motor Torque*Reduction Ratio*Gearbox Efficiency
     
    e.g.: 
    PG36GR124500-19.2K
    1. Output Speed(No-load)=4500/19.2=234RPM
    2. Output Torque=67.6*19.2*81%=1051.3g.cm≈1kg.cm=0.1Nm (Should not be higher than Max. Gear Running Torque)

    B. Company Capacity

    HangZhou CHINAMFG Motor Co. Ltd is a manufacturer and exporter of various of motors with over 10 years experience.
    Our product ranges include:
    1) DC Brush motor: 6-130mm diameter, 0.01-1000W output power
    2) DC Spur Gear Motor: 12-110mm diameter, 0.1-300W output power
    3) DC Planeary Gear Motor: 10-82mm diameter, 0.1-100W output power 
    4) Brushless DC Motor: 28-110mm, 5-1500W output power 
    5) Stepper Motor: NEMA 08 to NEMA 43, Can with gearbox and lead screw
    6) Servo Motor: 42mm to 130mm diameter, 50-4000w 
    7) AC Gear Motor: 49 to 100mm diameter, 6-140 output power 

    1. Production Line:

    2. Testing Equipment:

    3. Certificates:

    4. Customer Visits:

    6. FAQ:

    Q: What’s your main products?
    A:We currently produce Brushed Dc Motors, Brushed Dc gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors and Ac Motors etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.

    Q:How to select a suitable motor?
    A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed life time and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.

    Q: Do you have customized service for your standard motors?
    A:Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.

    Q:Do you have individual design service for motors?
    A:Yes, we would like to design motors individually for our customers, but it may need some mould charge and design charge. 

    Q:Can I have samples for testing first?
    A:Yes, definitely you can. After confirmed the needed motor specs, we will quote and provide a proforma invoice for samples, once we get the payment, we will get a PASS from our account department to proceed samples accordingly.

    Q:How do you make sure motor quality?
    A:We have our own inspection procedures: for incoming materials, we have signed sample and drawing to make sure qualified incoming materials; for production process, we have tour inspection in the process and final inspection to make sure qualified products before shipping.

    Q:What’s your lead time?
    A:Generally speaking, our regular standard product will need 25-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depends on the specific orders

    Q:What’s your payment term?
    A:For all our new customers, we will need 40% deposite, 60% paid before shipment.

    Q:When will you reply after got my inquiries?
    A:We will response within 24 hours once get your inquires.

    Q:How can I trust you to make sure my money is safe?
    A:We are certified by the third party SGS and we have exported to over 85 countries up to June.2017. You can check our reputation with our current customers in your country (if our customers do not mind), or you can order via alibaba to get trade assurance from alibaba to make sure your money is safe.

    Q:What’s the minimum order quantity?
    A:Our minimum order quantity depends on different motor models, please email us to check. Also, we usually do not accept personal use motor orders. 

    Q:What’s your shipping method for motors?
    A:For samples and packages less than 100kg, we usually suggest express shipping; For heavy packages, we usually suggest air shipping or sea shipping. But it all depends on our customers’ needs.

    Q:What certifications do you have?
    A:We currently have CE and ROSH certifications.

    Q:Can you send me your price list?
    A:Since we have hundreds of different products, and price varies per different specifications, we are not able to offer a price list. But we can quote within 24 hours once got your inquirues to make sure you can get the price in time.

    Q:Can I visit your company?
    A:Yes, welcome to visit our company, but please let us know at least 2 weeks in advance to help us make sure no other meetings during the day you visit us. Thanks!

    Weclome contact with us if have any questions about this motor or other products!

    Application: Universal, Household Appliances, Power Tools, Curtain and Others
    Operating Speed: Low Speed
    Function: Driving
    Casing Protection: Open Type
    Structure and Working Principle: Brush
    Type: DC Gear Motor
    Samples:
    US$ 15/Piece
    1 Piece(Min.Order)

    |
    Request Sample

    Customization:
    Available

    |

    Customized Request

    gearbox

    How to Choose the Right Gearbox for Your Machinery

    Selecting the appropriate gearbox for your machinery involves careful consideration of several key factors. Here’s a step-by-step guide to help you make the right choice:

    1. Identify Application Requirements: Understand the specific requirements of your machinery, including torque, speed, load, direction of rotation, and duty cycle.
    2. Choose Gear Type: Determine the type of gears that best suit your needs, such as spur, helical, bevel, planetary, or others, based on factors like efficiency, noise level, and space constraints.
    3. Calculate Gear Ratio: Calculate the required gear ratio to achieve the desired output speed and torque. Consider factors like input and output shaft speeds.
    4. Select Gear Material: Choose appropriate gear materials based on factors like durability, wear resistance, and corrosion resistance. Common materials include steel, cast iron, and various alloys.
    5. Consider Efficiency: Evaluate the gearbox’s efficiency and select one that meets your energy efficiency requirements.
    6. Account for Load Conditions: Analyze the load conditions, such as constant or intermittent loads, shock loads, and starting and stopping frequencies.
    7. Check Lubrication Requirements: Consider the lubrication needs of the gearbox and ensure proper lubrication for smooth operation and longevity.
    8. Factor in Space Constraints: Consider the available space for installing the gearbox and choose a size that fits within your machinery.
    9. Assess Environmental Conditions: Evaluate the operating environment, including temperature, humidity, and exposure to dust or corrosive substances.
    10. Review Mounting Options: Determine the mounting options that work best for your machinery, such as foot-mounted, flange-mounted, or shaft-mounted gearboxes.
    11. Consult with Experts: Seek advice from gearbox manufacturers or engineers to ensure you make an informed decision.

    Choosing the right gearbox is crucial for achieving optimal machinery performance, longevity, and reliability.

    China Good quality 12V 20rpm DC Gear Motor Planetary 36mm Gearbox   gearbox engineChina Good quality 12V 20rpm DC Gear Motor Planetary 36mm Gearbox   gearbox engine
    editor by CX 2023-12-12

    China best CNC Machined Engine Reducer Gear Box gearbox adjustment

    Product Description

     

    Product Description

     

    Name: CNC Machined Engine Reducer Gear Box
    Material: stainless steel, carbon steel, alloy steel and so on.
    Designs: 1. As per customer’s drawing
    2. As per customer’s samples
    Surface Treatment: 1. Polish
    2. Sand blasting
    Service:   OEM service available
    Products: All kinds of stainless steel casting: include pipe fitting, valve part,
    automotive parts,railroad parts, agriculture parts, marine parts, lighting
    parts,pump body, architectural parts and furniture parts so on.
    Advantages: Experienced to machine casting parts 
    Near to HangZhou port
    3. We provide: OEM stainless steel lost wax castings
     and OEM machining services for stainless steel lost wax castings.
     We have: CNC Machining, CNC turning, CNC Milling,
     3D CMM Inspection and CNC Optical Inspection. 

     

    Detailed Photos

     

    Company Profile

    HangZhou Lucky Stone Import & Export Co., Ltd. specialize in CNC machining, investment casting, die casting, gravity casting, forging and stamping. We produce complex parts and aviation assemblies, and coordinate all steps required while providing the best quality and shortest possible lead time.

    Based on our advanced equipment, more than 10 years experience and QC system, we have powerful ability to develop new items according to our customer’s drawings or samples.

    We exert strict quality control in production processes, and our products comply with the requirements of oil, mine, defense, power generation and other industries. Our expertise lies in complex parts machining of carbon steel, alloy steel, stainless steel, aluminum and all kinds of metal. Moreover, we offer full tested subassemblies and assemblies as well as supply chain consolidation with complete traceability from raw materials to finished goods.

    Certificated quality control system and high efficient organization, as well as high attention from the whole company, have steadily improved products quality and reduced producing costs in recent years.

    OEM or ODM products are welcome. We will be your best choice, and we expect to be successful together with you !
     

    Our Service

    Product/Mold Design:

    ODM/OEM products are highly welcome, and we have many years export experience in US and Europe market.
    All kinds of drawings are available, such as dwg, pdf, jpg, stp, igs and etc.

    Molds Making:

    In order to ensure lead time and quality, all the molds will be made in our CNC machining workshop.

    CNC Machining Workshop:

    We have many sets of CNC Machining Center and CNC lathes, and could ensure 0.01-0.02mm tolerance depending on products design, size and raw material.

    Heat Treatment:

    Some castings need to be heat treated to get better and stable structure.

    Manual Casting by Experienced Workers:

    Our workers are full of experience and operate every process very carefully.

    FAQ

    1. Are you a manufacturer or a trading company?

    We are a professional manufacturer with over 10 years’ experience for designing and producing casting parts and machining parts.

    2. How can I get some samples? 
    If you need, we are glad to offer you samples for free, but the new clients are expected to pay the mould coast and courier cost.
     
    3. Can you make casting according to our drawing?

    Yes, we can make casting according to your drawing, 2D drawing, or 3D cad model, both available. If the 3D cad model can be supplied, the development of the tooling can be more efficient. But if without 3D, based on 2D drawing we can still make the samples properly approved.
     
    4. Can you make casting based on our samples?
    Yes, we can make measurement based on your samples to make drawings for tooling making.
     
    5. What’s your quality control device in house?

    We have spectrometer in house to monitor the chemical property, tensile test machine to control the mechanical property and UT Sonic as NDT checking method to control the casting detect under the surface of cast.

    For more information, please feel free to contact us!    

    Casting Method: Thermal Gravity Casting
    Process: Lost Wax Casting
    Molding Technics: Pressure Casting
    Application: Agricultural Machinery Parts
    Material: Carbon Steel
    Surface Preparation: Sand Blast
    Samples:
    US$ 1/Piece
    1 Piece(Min.Order)

    |
    Request Sample

    Customization:
    Available

    |

    Customized Request

    gearbox

    Importance of Lubrication in Gearbox Performance

    Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:

    • Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
    • Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
    • Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
    • Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
    • Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
    • Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
    • Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.

    It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.

    China best CNC Machined Engine Reducer Gear Box   gearbox adjustment	China best CNC Machined Engine Reducer Gear Box   gearbox adjustment
    editor by CX 2023-10-20

    China factory Factory Price Brushless DC Motor Precision Planetary Gearbox gearbox engine

    Product Description

    60mm bldc motor with planetary gearbox

    BLDC MOTOR IN HOT SELL

    Company Show:

    HangZhou JINGKONG MOTOR & ELECTRIC Appliance Co.ltd is a high-tech enterprise that specializes in designing and producing Hybrid Stepper Motor, Gear Motor, Linear motor, Brushless dc Motor, Driver and some related parts.

    Our Appliance fields refer to robot, electronic equipment, medical instrument, lighting & audio equipment, 3D printer, texile machine and CNC machine.

    All our products have obtained CE certification, compliance with EU ROHS standards.

    Welcome Domestic & foreign customers visit and cooperation!

    Application: Printing Equipment
    Speed: Constant Speed
    Number of Stator: Three-Phase
    Excitation Mode: HB-Hybrid
    Function: Control
    Number of Poles: 4
    Samples:
    US$ 16.5/Piece
    1 Piece(Min.Order)

    |
    Request Sample

    Customization:
    Available

    |

    Customized Request

    gearbox

    How to Choose the Right Gearbox for Your Machinery

    Selecting the appropriate gearbox for your machinery involves careful consideration of several key factors. Here’s a step-by-step guide to help you make the right choice:

    1. Identify Application Requirements: Understand the specific requirements of your machinery, including torque, speed, load, direction of rotation, and duty cycle.
    2. Choose Gear Type: Determine the type of gears that best suit your needs, such as spur, helical, bevel, planetary, or others, based on factors like efficiency, noise level, and space constraints.
    3. Calculate Gear Ratio: Calculate the required gear ratio to achieve the desired output speed and torque. Consider factors like input and output shaft speeds.
    4. Select Gear Material: Choose appropriate gear materials based on factors like durability, wear resistance, and corrosion resistance. Common materials include steel, cast iron, and various alloys.
    5. Consider Efficiency: Evaluate the gearbox’s efficiency and select one that meets your energy efficiency requirements.
    6. Account for Load Conditions: Analyze the load conditions, such as constant or intermittent loads, shock loads, and starting and stopping frequencies.
    7. Check Lubrication Requirements: Consider the lubrication needs of the gearbox and ensure proper lubrication for smooth operation and longevity.
    8. Factor in Space Constraints: Consider the available space for installing the gearbox and choose a size that fits within your machinery.
    9. Assess Environmental Conditions: Evaluate the operating environment, including temperature, humidity, and exposure to dust or corrosive substances.
    10. Review Mounting Options: Determine the mounting options that work best for your machinery, such as foot-mounted, flange-mounted, or shaft-mounted gearboxes.
    11. Consult with Experts: Seek advice from gearbox manufacturers or engineers to ensure you make an informed decision.

    Choosing the right gearbox is crucial for achieving optimal machinery performance, longevity, and reliability.

    China factory Factory Price Brushless DC Motor Precision Planetary Gearbox   gearbox engineChina factory Factory Price Brushless DC Motor Precision Planetary Gearbox   gearbox engine
    editor by CX 2023-10-18

    China wholesaler ISO9001 Machine Modeling CZPT Gearbox Transmission gearbox engine

    Product Description

    Product Description

    1. Material: Gray Iron or Ductile Iron;
    Gray iron HT200-350 (GG20-35, FC200-350);Ductile Iron QT400-QT600(GGG40-GGG60,FCD400-FCD600)
    2. Surface treatment: Shot blast, painting; Heat treatment is optional;
    3. Custom according to your drawing, specification or samples;

    Material

      Gray Iron Casting/Ductile Iron Casting  

    Process

    Resin sand casting/shell mold casting/investment + CNC machining

      Casting Tolerance   CT9-10 for Machine Molding Process,
      CT8-9 for Shell Molding and Lost Foam Molding Casting Process
      CT10-11 for Manual Molding Sand casting Process

    Casting surface roughness

    Ra 12.5-25 um

    Casting weight range

    3kg to 2.5tons per piece

    Casting Size

    As Requirement/As drawing

    Machining surface roughness

       As Requirement

    Material standard

    GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR

    Surface treatment

    KTL (E-coating), Zinc plating, Mirror Polishing, Sand Blasting, Acid pickling, black oxide, Painting, Hot galvanizing, Powder coating, and Nickel plating.

    Service available

    OEM & ODM

    Quality control/Testing facility

    Sectrometer, tensile test machine, hardness test machine,metallographic microscope. 100% inspection

    Application

    Train & railway, automobile& truck, construction machinery, forklift, agricultural machinery, shipbuilding, petroleum machinery,construction, valves and pumps, electric machine, hardware, power equipment, and so on.

     

    Product Parameters

    Mechanical character

    Grey Iron Grade in GB 9439 Gray iron Castings
    Gray Iron Grade Single Specimen
    Tensile Strength
    σb≥/Mpa
    Wall Thickness
    /mm
    Tensile Strength
    σb≥/Mpa
    HT100 100 >2.5~10 130
    >10~20 100
    >20~30 90
    >30~40 80
    HT150 150 >2.5~10 175
    >10~20 145
    >20~30 130
    >30~40 120
    HT200 200 >2.5~10 220
    >10~20 195
    >20~30 170
    >30~40 160
    HT250 250 >2.5~10 270
    >10~20 240
    >20~30 220
    >30~40 200
    HT300 300 >10~20 290
    >20~30 250
    >30~40 230
    HT350 350 >10~20 340
    >20~30 290
    >30~40 260

     

    Ductile Iron Grade in GB1348 Ductile Iron Castings
    Iron Grade Wall Thickness
    /mm
    Tensile Strength(Min Mpa) Yield Strength(Min Mpa) elongation
    % Min
    QT400-18A >30~60 390 250 18
    >60~200 370 240 12
    QT400-15A >30~60 390 250 15
    >60~200 370 240 12
    QT500-7A >30~60 450 300 7
    >60~200 420 290 5
    QT600-3A >30~60 600 360 3
    >60~200 550 430 1
    QT700-2A >30~60 700 400 2
    >60~200 650 380 1

     

    Gray Iron Material Grades
    Country Standard Equivalent Grades of Grey Iron (Gray Cast Iron)
    ISO ISO 185 100 150 200 250 300 350
    China GB 9439 HT100 HT150 HT200 HT250 HT300 HT350
    USA ASTM A48 NO.20 NO.30 NO.35 NO.40 NO.50 NO.55
    NO.25 NO.45 NO.60
    Germany DIN 1691 GG10 GG15 GG20 GG25 GG30 GG35 GG40
    Austria
    European EN 1561 EN-GJL-100 EN-GJL-150 EN-GJL-200 EN-GJL-250 EN-GJL-300 EN-GJL-350  
    Japan JIS G5501 FC100 FC150 FC200 FC250 FC300 FC350
    Italy UNI 5007 G10 G15 G20 G25 G30 G35
    France NF A32-101 FGL150 FGL200 FGL250 FGL300 FGL350 FGL400
    UK BS 1452 100 150 200 250 300 350
    India IS 210 FG150 FG200 FG260 FG300 FG350 FG400
    Spain UNF FG15 FG20 FG25 FG30 FG35
    Belgium NBN 830-01 FGG10 FGG15 FGG20 FGG25 FGG30 FGG35 FGG40
    Australia AS 1830 T150 T220 T260 T300 T350 T400
    Sweden SS 14 01 O110 O115 O120 O125 O130 O135 O140
    Norway NS11 100 SJG100 SJG150 SJG200 SJG250 SJG300 SJG350

     

    Ductile /Nodular Cast Iron Material Grades
    Country Standard Equivalent Grades of Ductile iron (SG Iron, Nodular Graphite Iron)
    ISO ISO 1083 400-15 450-10 500-7 600-3 700-2 800-2 900-2
    400-18
    China GB 1348 QT400-18 QT450-10 QT500-7 QT600-3 QT700-2 QT800-2 QT900-2
    USA ASTM A536 60-40-18 60-42-10 70-50-05 80-55-06 100-70-03 120-90-02
    65-45-12 80-60-03
    Germany DIN 1693 GGG40 GGG50 GGG60 GGG70 GGG80
    Austria
    European EN 1563 EN-GJS-400-15 EN-GJS-450-10 EN-GJS-500-7 EN-GJS-600-3 EN-GJS-700-2 EN-GJS-800-2 EN-GJS-900-2
    EN-GJS-400-18
    Japan JIS G5502 FCD400 FCD450 FCD500 FCD600 FCD700 FCD800
    Italy UNI 4544 GS370-17 GS400-12 GS500-7 GS600-2 GS700-2 GS800-2
    France NF A32-201 FGS370-17 FGS400-12 FGS500-7 FGS600-2 FGS700-2 FGS800-2
    UK BS 2789 400/17 420/12 500/7 600/7 700/2 800/2 900/2
    India IS 1865 SG370/17 SG400/12 SG500/7 SG600/3 SG700/2 SG800/2
    Spain UNF FGE38-17 FGE42-12 FGE50-7 FGE60-2 FGE70-2 FGE80-2
    Belgium NBN 830-02 FNG38-17 FNG42-12 FNG50-7 FNG60-2 FNG70-2 FNG80-2
    Australia AS 1831 300-17 500-7 600-3 700-2 800-2
    400-12
    Sweden SS 14 07 0571 -02 0727-02 571-03 571-01 0864-03
    Norway NS11 301 SJK-400.3 SJK-500 SJK-600 SJK-700 SJK-800  
    SJK-400  

     

    Company Profile

     

    About Us

     

    ZheJiang Shengrong High-end Equipment Manufacturing Industry Co., Ltd. is a professional Gray cast iron/Ductile iron foundry in ZheJiang province in China,We produce iron casting parts:Machinery Bases,Construction machinery parts, Industrial pump parts,Gearbox parts,Automotive parts,Agriculture machine parts and OEM part. We have passed quality management system ISO 9001 and IATF16949. Our factory is located in Maba Town, Xihu (West Lake) Dis. County, HangZhou City, ZheJiang province, covering an area of about 245 acres with new standardized factory building more than 200,000 square meters, office building of 6,000 square meters, more than 500 employees, including more than 100 technological engineer.

    Our company produces ductile iron and gray cast iron series products, with an annual output of 80,000 tons,products are exported to the United States, Germany, Italy, Russia, Brazil, Vietnam, the Middle East and other regions.

    Our company has a modern workshop, complete casting production equipment, advanced physical and chemical analysis, testing equipment, constantly importing the world’s advanced technology and a large number of professional technical personnel, expanding advanced production and testing equipment, so that make our products can meet the different requirements of customers

    ZheJiang Shengrong does our best to provide high-quality foundry machinery parts for the market, Serves domestic and foreign customers with the most cost-effective products, and make our contributing to China’s foundry industry.
     

    Technology

    Gray/Ductile/Nodular Iron Casting Parts-Our Process

    Investment Casting         Resin Sand/Coated Sand Casting           Shell Moulding

     

    Detailed Photos

    Our Equipment and Testing

    Certifications

     

     

    FAQ

    How to order?

    1:Before quotation, please send me requirement details:
    Casting Iron grade and number; Testing rod specification;
    Casting parts order quantity;
    The detailed drawing to indicate the tollerance(size, weight), technology standard,roughness;
    Offering mold-yes or no;
    Machining requirement details;
    Heat treament;
    Shipping details if special;
    Testing requirement -If need and details;
    Other information if required

    2: Small order and samples order is acceptable by our factory
    Contact us for price and details now
     

    Type: Clay Wet Sand
    Casting Method: Directional Crystallization, Thermal Gravity Casting
    Sand Core Type: Resin Sand Core
    Application: Machinery Parts, Machinery Parts
    Machining: CNC Machining
    Material: Iron, Ductile Iron/Grey Iron
    Samples:
    US$ 20/Piece
    1 Piece(Min.Order)

    |
    Request Sample

    Customization:
    Available

    |

    Customized Request

    gearbox

    Importance of Lubrication in Gearbox Performance

    Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:

    • Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
    • Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
    • Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
    • Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
    • Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
    • Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
    • Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.

    It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.

    China wholesaler ISO9001 Machine Modeling CZPT Gearbox Transmission   gearbox engineChina wholesaler ISO9001 Machine Modeling CZPT Gearbox Transmission   gearbox engine
    editor by CX 2023-10-08

    China Good quality OEM Gearbox for Construction Machinery gearbox engine

    Product Description

    Casting process: Resin sand casting.
    Secondary process: Painting, CNC machining, machining center , Drilling, Tapping, deburring and packaging.
    Application :  Marine Gear Box, Worm Gear Box, Helical Gear Box, Control Gear Box, Casting Gear Box.
    Quality control: TS16949 and ISO 9001 certificates, PPAP document.
    Management Software: ERP, OA, Pro-E, PDM, BOM.
     

    Description: Gearbox housing
    Application: Speed reducer, worm gearbox,
    Material: Cast iron GG25/GG30
    Drawing format accept: Pdf, Jpg, CAD, IGS, STP,Pro-E
    MOULD TOOLING MADE BY CNC machine
    Casting Process: Investment casting/Sand casting/ die casting
    Mainly Machining Process: By milling and CNC milling
    Lead time for sample: 25-30days
    Delivery time for normal order: 30days
    Payment terms: T/T or negotiate
    Delivery port departure HangZhou , ZheJiang PORT

    Application: Motor, Electric Cars, Motorcycle, Machinery, Reducer
    Layout: Three-Ring
    Hardness: Hardened
    Installation: Torque Arm Type
    Step: Stepless
    Type: Worm Gear Box
    Customization:
    Available

    |

    Customized Request

    gearbox

    Steps to Replace a Faulty Gearbox in an Automobile

    Replacing a faulty gearbox in an automobile is a complex task that requires proper tools, skills, and safety precautions. Here are the general steps involved in the process:

    1. Prepare the Vehicle: Park the vehicle on a flat surface and engage the parking brake. Disconnect the battery to ensure safety during the procedure.
    2. Drain Fluids: Drain the transmission fluid from the old gearbox into a suitable container.
    3. Disconnect Components: Remove any components obstructing access to the gearbox, such as the driveshaft, exhaust system, and linkage.
    4. Suspend the Engine: If necessary, use an engine hoist or support to suspend the engine safely.
    5. Support the Gearbox: Use a transmission jack to support the weight of the gearbox.
    6. Remove Gearbox: Detach the gearbox from the engine by removing bolts and disconnecting the clutch or torque converter.
    7. Install New Gearbox: Position the new gearbox onto the engine and secure it in place with bolts.
    8. Reconnect Components: Reattach the driveshaft, exhaust system, and linkage that were disconnected earlier.
    9. Refill Fluids: Fill the new gearbox with the appropriate transmission fluid according to the manufacturer’s specifications.
    10. Lower Engine: Carefully lower the engine back into its original position if it was suspended.
    11. Test and Adjust: Start the vehicle and test the new gearbox for proper operation. Check for any leaks, unusual noises, or gear shifting issues.
    12. Final Check: Double-check all connections and ensure that all components are properly secured.
    13. Dispose of Old Fluid: Dispose of the old transmission fluid safely and responsibly.
    14. Dispose of Old Gearbox: Properly dispose of the old gearbox according to local regulations.

    It’s important to note that gearbox replacement can vary significantly depending on the vehicle’s make and model. It’s recommended to consult the vehicle’s service manual or seek professional assistance if you’re not experienced in automotive repair.

    China Good quality OEM Gearbox for Construction Machinery   gearbox engineChina Good quality OEM Gearbox for Construction Machinery   gearbox engine
    editor by CX 2023-10-04

    China factory Diesel D7d Engine Exyernal Cabin Body Gearbox Assembly Xc90 V40 S40 V60 Xc90 2008/2006 Truck Spare Parts 20383071 Air CZPT for CZPT Truck Accessories gearbox adjustment

    Product Description

     

     

    Cabin:
    The cabin where the driver commands and manipulates the ship.The cab is 1 of the most important parts of the truck, and its design will directly affect the performance and safety of the truck.

    Popular Accessories:
    Exterior Rearview Mirror, Headlight Assembly, Wind Xihu (West Lake) Dis. Cover Outer Panel Assembly, Fender Ass, Ventilation Hood, Cab Front Suspension Cover, Anti-skid Plate, Limit Block Ass, Window Glass Lifter , Window Glass Chute , Wiper Arm,Damper, Elastic Retaining Ring, Wiper Blade, Intercooler Assembly, Oil Cylinder, Radiator Assembly, Intercooler Assembly, ABS Sensor , Expansion Tank Assembly, Side Marker Light ,Functional Combination Taillight Assembly, Oil Injection Nozzle Assembly, Fuel Combination Unit, Bumper

    Engine:
    Also known as the heart, is the power source of the truck, and an important part of the truck.

    Popular Accessories:
    Crankshaft, connecting rod, cylinder block, cylinder head, piston,flywheel, cylinder liner,piston ,piston rings, piston pin,connecting rod,bearing, crankshaft bearing ,intake&exhaust valve, valvesprings,camshaft, tappets, camshafts bearing, fuel tank, fuel pump, fuel filter,air filter, oil filter, battery,alternator, starter, starter motor, ignition coil,water pump, radiator, fan couplings, fan, thermostat, oil pump,pressure limiting valve ..

    Gearbox :
    It is a gearbox that changes the ratio and direction of motion. It is located between the clutch and the central drive.

    Popular Accessories:
    Transmission Case, Main Shaft, Countershaft, Gear Sleeve, Gear Seat, SYNCFRO Ring, Gasket, Rocker, Connecting Rod, Connecting Rod Joint, Select Cable, Release Bearing etc,reverse gear ,synchronize assembly, synchronizer slider,gearbox ,gearbox shell, gearbox cover, gearbox middle cover, shift fork assembly,  PTO…
    ED

    Axle
    Is a bridge-type structure connected to the body suspension and capable of mounting wheels at both ends. It plays the role of weight bearing, guiding, ensuring the driving force and stability of the vehicle in the truck.

    Popular Accessories:
    Brake Chamber, Brake Shoe, Adjusters,Brake Drum, Front Wheel Hub, Final Drive Assy., Differential, Adjusting Shim, Axle Shaft Gear, Planet Gear, Drive Shaft etc.

    Parts Number Name
    2076571 sliding sleeve
    2076571 engine ring
    8171737 synchronizer cone
    16532224 engine ring
    1653921 engine ring
    21141850 repair kit
    20588775 sliding sleeve
    1653956 synchronizer cone
    2 0571 492 glide sleeve
    1653961 synchronizer cone
    1669352 engine ring
    20967830 bearings kit
    276115 repair kit planetary
    21036050 bearings
    20967830 bearings
    head lamp
    head lamp
    21297918 fog light
    21297917 fog light
    21094284 mud guard
    2571483 oil cooler gasket
    2132218 repair kit for compressor
    21267056 repair kit for compressor
    20845004 compressor head
    2571341 fuel pump
    3986433 center rod
    8148997 hunp pump
    2 0571 712 range cylinder
    20383071 air horn
    1676481 inter cooler pipe
    276315 gear knob
    2571849 frame LHD
    2571848 frame RHD
    82491908 lower grille
    84033228 front grille
    84571588 panel
    1 0571 55 synchronizer cone
    1 0571 53 synchronizer cone
    8171737 synchronizer cone
    1521878 engine ring
    1608N27001 BOOSTER
    16N57165 CLUTCH RELEASE
    1606060K5711 Clutch rear hose
    165711Z64D0 CLOTH MAIN PUMP
    1700N301 TOP COVER
    17N 0571 1 CONTROL ROD-RETAINER
    17N5710B ROTULE
    17N5715B ROTULE D.
      HEX NUT
    29N57183 SUB SPRING PLATE
    Q150B1032 BOLT
    29N57154 SPRING PIN LOCATION BOLT
    29N57185 REAR SCHACKLE WITH SLEEVE ASSY
    29N57105 WASHER REF
    29N01249 FIXING END SUPPORT FRONT
    29N57149 FIXING END BRACKET REAR

     

    Company brief introduction:

    We are established in 2571. The company is located in HangZhou City, ZheJiang Province, where CHINAMFG is located.Sincere to the customer and in good faith of quality is Deruna Heavy Truck Parts forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely.

    Main product:

    Our company specializing in the manufacturing and wholesale of China National Heavy Duty Truck, ZheJiang Heavy Duty Truck, Beiben truck, CHINAMFG truck and its related accessories. We mainly engage in various accessories products such as truck parts, cylinder blocks, crankshafts, diesel engines.
    1.Power parts, including engines and peripheral parts [such as starters, generators, superchargers, various filter elements, etc.
    2. Driving Part [also called transmission part], including clutch, gearbox, transmission shaft, axle, etc.;
    3. Suspension part, including front and rear steel plates and fasteners, balance shaft, thrust rod, etc.
    4. Steering part, including steering gear and Horizontal pull rods, etc.
    5. Electrical appliances and valve parts, including various types of electrical switches, wiring harnesses, bulbs, and various braking components (valves).
    6. Control and cargo parts, namely cab and cargo compartment.
    7. Frame [that is, the beam] and so on.

    Overseas market at present:

    Our sales have averaged over 10 years of experience in exporting, and are proficient in all processes of business operation which can efficiently fulfill customer needs.

    We currently export to 37 countries, and the client partners from Russia, New Zea-

    land, Fiji, Papua New Guinea, Malaysia, Zambia, South Sudan, United Arab Emirates, Zimbabwe, Colombia and so on. We can also help you to supply registration docu-

    ments of the importing in different countries. Welcome new and regular customers to contact us to establish future business relationships and achieve common success!

    Q: What if I can not provide part number for reference?A: If no part number, we can judge and quote the requested parts by engine name-plate or photos;
    It would be great if you could provide us with the chassis number(VIN) so that we can provide a more comprehensive analysis and accurate quote feedback based on your truck model.

    Q: Can we buy 1 pcs of truck parts for quality testing?A: Yes, we are glad to send 1pcs item for quality testing if we have the truck parts of you need in stock.

    Q: Do you test all your goods before delivery?A: Yes, we have 100% test before delivery.

    Q: How do you make our business long-term and good relationship?A: We keep good quality and competitive price to ensure our customers benefit;
    We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

    Q: How long is the production time of the goods?A: We have sufficient stock of regular specifications for immediate delivery; Non-conventional specifications generally require stocking for about 7-10 days; Large quantities order need to be in stock for about 15-20 days.

    Q: What is the packing?A: Neutral packing of paper carton or wooden case. Or we customize the packaging according to your requirements

     

    After-sales Service: 24 Online Service
    Warranty: Standard
    Type: Truck Parts
    Certification: ISO9001
    Driving System Parts: Front Axle
    Electrical System Parts: Starting System
    Samples:
    US$ 24.82/Piece
    1 Piece(Min.Order)

    |
    Request Sample

    Customization:
    Available

    |

    Customized Request

    gearbox

    Steps to Replace a Faulty Gearbox in an Automobile

    Replacing a faulty gearbox in an automobile is a complex task that requires proper tools, skills, and safety precautions. Here are the general steps involved in the process:

    1. Prepare the Vehicle: Park the vehicle on a flat surface and engage the parking brake. Disconnect the battery to ensure safety during the procedure.
    2. Drain Fluids: Drain the transmission fluid from the old gearbox into a suitable container.
    3. Disconnect Components: Remove any components obstructing access to the gearbox, such as the driveshaft, exhaust system, and linkage.
    4. Suspend the Engine: If necessary, use an engine hoist or support to suspend the engine safely.
    5. Support the Gearbox: Use a transmission jack to support the weight of the gearbox.
    6. Remove Gearbox: Detach the gearbox from the engine by removing bolts and disconnecting the clutch or torque converter.
    7. Install New Gearbox: Position the new gearbox onto the engine and secure it in place with bolts.
    8. Reconnect Components: Reattach the driveshaft, exhaust system, and linkage that were disconnected earlier.
    9. Refill Fluids: Fill the new gearbox with the appropriate transmission fluid according to the manufacturer’s specifications.
    10. Lower Engine: Carefully lower the engine back into its original position if it was suspended.
    11. Test and Adjust: Start the vehicle and test the new gearbox for proper operation. Check for any leaks, unusual noises, or gear shifting issues.
    12. Final Check: Double-check all connections and ensure that all components are properly secured.
    13. Dispose of Old Fluid: Dispose of the old transmission fluid safely and responsibly.
    14. Dispose of Old Gearbox: Properly dispose of the old gearbox according to local regulations.

    It’s important to note that gearbox replacement can vary significantly depending on the vehicle’s make and model. It’s recommended to consult the vehicle’s service manual or seek professional assistance if you’re not experienced in automotive repair.

    China factory Diesel D7d Engine Exyernal Cabin Body Gearbox Assembly Xc90 V40 S40 V60 Xc90 2008/2006 Truck Spare Parts 20383071 Air CZPT for CZPT Truck Accessories   gearbox adjustment	China factory Diesel D7d Engine Exyernal Cabin Body Gearbox Assembly Xc90 V40 S40 V60 Xc90 2008/2006 Truck Spare Parts 20383071 Air CZPT for CZPT Truck Accessories   gearbox adjustment
    editor by CX 2023-09-26

    China Standard China Factory Horizontal Cycloidal B/X Cycloid Pin Weel Gear Box gearbox engine

    Product Description

     

    Product Description

    Product Features

    – Highly Standard Modular Designed
    – Quality material ensures the product reliability
    – High Strength,Compact Dimension
    – Long Service Life
    – Low Noise
    – High Efficiency
    – Large radial loading ability
    – Cost-effective

    Detailed Photos

     

    Product Parameters

     

    Models

    Power

    Ratio

    Max. Torque

    Output Shaft Dia.

    Input Shaft Dia.

    1 Stage

    X2(B0/B12)

    0.37~1.5

    9~87

    150

    Φ25(Φ30)

    Φ15

    X3(B1/B15)

    0.55~2.2

    9~87

    250

    Φ35

    Φ18

    X4(B2/B18)

    0.75~4.0

    9~87

    500

    Φ45

    Φ22

    X5(B3/B22)

    1.5~7.5

    9~87

    1,000

    Φ55

    Φ30

    X6(B4/B27)

    2.2~11

    9~87

    2,000

    Φ65(Φ70)

    Φ35

    X7

    3.0~11

    9~87

    2,700

    Φ80

    Φ40

    X8(B5/B33)

    5.5~18.5

    9~87

    4,500

    Φ90

    Φ45

    X9(B6/B39)

    7.5~30

    9~87

    7,100

    Φ100

    Φ50

    X10(B7/B45)

    15~45

    9~87

    12,000

    Φ110

    Φ55

    X11(B8/B55)

    18.5~55

    9~87

    20,000

    Φ130

    Φ70

    Our Advantages

     

    Packaging & Shipping

     

    Company Profile

    Xihu (West Lake) Dis.ng Transmission Equipment Co., Ltd. located HangZhou city, ZHangZhoug, as 1 professional
    manufacturer and exporter of cycloidal pin wheel reducer,worm reducer, gear reducer, gearbox ,
    AC motor and relative spare parts, owns rich experience in this line for many years.

    We are 1 direct factory, with advanced production equipment, the strong development team and
    producing capacity to offer quality products for customers.

    Our products widely served to various industries of Metallurgy, Chemicals, textile,medicine,wooden
    etc. Main markets: China, Africa,Australia,Vietnam, Turkey,Japan, Korea, Philippines…

    Welcome to ask us any questions, good offer always for you for long term business.

    FAQ

    Q: Are you trading company or manufacturer?
    A: We are factory.
     

    Q: How long is your delivery time?
    A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.
     

    Q: Can we buy 1 pc of each item for quality testing?
    A: Yes, we are glad to accept trial order for quality testing.

    Q:How to choose a gearbox which meets your requirement?
    A:You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
    the technical information of required output torque, output speed and motor parameter etc.

    Q: What information shall we give before placing a purchase order?
    A:a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
    b) Housing color.
    c) Purchase quantity.
    d) Other special requirements.

    Application: Motor, Machinery, Marine, Agricultural Machinery
    Function: Change Drive Direction, Speed Changing, Speed Reduction
    Layout: Cycloidal
    Hardness: Hardened Tooth Surface
    Installation: Horizontal Type
    Step: Four-Step
    Samples:
    US$ 200/Piece
    1 Piece(Min.Order)

    |
    Request Sample

    gearbox

    Can I Use Synthetic Oil in My Gearbox?

    Yes, you can use synthetic oil in your gearbox, and in many cases, it can offer several advantages over conventional mineral-based oils:

    • Improved Temperature Stability: Synthetic oils typically have a higher resistance to thermal breakdown, making them suitable for gearboxes that operate at high temperatures.
    • Enhanced Lubrication: Synthetic oils often have superior lubrication properties, providing better protection against friction, wear, and component damage.
    • Extended Oil Change Intervals: Synthetic oils can often withstand longer operating periods without losing their effectiveness, reducing the frequency of oil changes and maintenance.
    • Reduced Viscosity Changes: Synthetic oils are less prone to viscosity changes at different temperatures, ensuring consistent lubrication performance in varying conditions.
    • Lower Friction and Energy Loss: The smoother molecular structure of synthetic oils can lead to reduced internal friction, potentially improving gearbox efficiency and performance.
    • Cold Weather Performance: Synthetic oils generally flow better at low temperatures, making them suitable for gearboxes operating in cold climates.
    • Protection Against Oxidation: Synthetic oils often have better resistance to oxidation, helping to prevent the formation of sludge and deposits that can impact gearbox performance.

    However, before switching to synthetic oil, it’s important to consider the manufacturer’s recommendations and specifications for your specific gearbox model. Some gearboxes may have specific requirements or restrictions on the type of lubricant to use. If the manufacturer approves the use of synthetic oil, it can be a beneficial choice, but if not, sticking to the recommended oil type is crucial to ensure proper gearbox function and warranty coverage.

    China Standard China Factory Horizontal Cycloidal B/X Cycloid Pin Weel Gear Box   gearbox engineChina Standard China Factory Horizontal Cycloidal B/X Cycloid Pin Weel Gear Box   gearbox engine
    editor by CX 2023-09-26

    China factory OEM Motorcycle Engine Pparts Reverse Gearbox 125cc 150cc 175cc 200cc 250cc 300cc Moto Tricycle Accessories best automatic gearbox

    Product Description

    Advantage:

    There is no doubting the quality of this engine reverse gearbox.We are had years of in-depth cooperation with Zongshen, Loncin, CZPT and other enterprises, and has also established its own quality control department to ensure product quality for customers. We have 20 years` experience which can share you the best goods with reasonable price.  We have more than 200 engineer who can match your demand of goods. we have enough equipment and capacity to deal with your order quantity. We have the best technology support and satisfactory after-sale service. 
     

      

    Detailed Photos

     

    Packing & Delivery

     Standard Carton Package or OEM is accepted

     

    Our Building & Office

     

    Company Profile

    HangZhou CZPT Trading Co., Ltd offers variety of products which can meet your multifarious demands. We adhere to the management principles of “quality first, customer first and credit-based” since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a CZPT situation since the trend of economic globalization has developed with anirresistible force.

    If you have any questions, please feel free to contact us. Awaiting your early and favorable inquiry.
     

    FAQ

    Q1. Why choose Bawo?
    A. Because of 3 points, First, We have 20 years experience which can share you the best goods with reasonable price. Second, We have more than 200 engineer who can match your demand of goods. The last, we have enough equipment and capacity to deal with your order quantity.

    Q2. How can you promise for quality?
    A. We have Quality Control Department, will 100% testing and inspecting the quality of products before leaving factory.

    Q3. How to ensure your engine is genuine?
    A. Our Engine and CZPT spare parts are from the original factory, each 1 has a special identification certification, and We only do long term business.

    Q4. What product do you have?
    A. We are product tricycle, engine, spare parts, and we also can provide motorcycle, tyre, and engine oil.

    Q5. When can I get the quotation?
    A. We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.

    Q6. How about after-sales service?
    A. We supply replacement parts, technical support and satisfactory after-sale service.

    Q7. Could I get the sample?
    A. Yes of couse, we are confident to share you sample which you will know it can help you win the market.

    Q8. Could I customize the product?
    A. Yes of couse, We really enjoy working with clients with ideas.

    Q9. What is your terms of payment?
    A. Our terms is 30% of deposit before production, then 70% of balance before shipment.

    Q10. How do you make our business long-term and good relationship?
    A1. We will keep in touch with you of the market situation, according to your feedback, we will update, improve and adjust the best price to help you open up the market and expand your business. A2. We will focus to our key customers, To plHangZhou regular visits and cooperating with them to visit their customers together. A3. We will regularly give our promotional materials to deepen customer’ impression.

    Shipping Cost:

    Estimated freight per unit.



    To be negotiated
    Certification: CCC
    Standard Component: Standard Component
    Technics: Forging
    Samples:
    US$ 16/Piece
    1 Piece(Min.Order)

    |

    Order Sample

    Customization:
    Available

    |

    Customized Request

    gearbox

    Is it Better to Repair or Replace a Damaged Gearbox?

    Deciding whether to repair or replace a damaged gearbox depends on several factors and considerations:

    • Extent of Damage: Assess the severity of the gearbox damage. Minor issues like worn bearings or seals may be repairable, while extensive damage may necessitate a replacement.
    • Cost of Repair: Compare the cost of repairing the gearbox to the cost of replacing it with a new or remanufactured unit. In some cases, repairs might be more cost-effective.
    • Availability of Parts: Availability of replacement parts for the gearbox can influence the repair option. If parts are hard to find, replacement might be a more viable choice.
    • Age and Condition: Consider the age and overall condition of the vehicle. If the vehicle is older and nearing the end of its lifespan, a replacement gearbox might offer better long-term reliability.
    • Performance and Efficiency: A new or remanufactured gearbox might offer improved performance and efficiency compared to a repaired one.
    • Future Maintenance: Evaluate potential future maintenance needs of both repair and replacement options. A replacement gearbox might come with a warranty and require less frequent maintenance.
    • Professional Assessment: Seek advice from a qualified mechanic or technician who can thoroughly assess the gearbox and provide recommendations based on expertise.

    Ultimately, the decision to repair or replace a damaged gearbox should be based on a careful evaluation of these factors. It’s recommended to consult with professionals to make an informed choice that best suits your specific situation and budget.

    China factory OEM Motorcycle Engine Pparts Reverse Gearbox 125cc 150cc 175cc 200cc 250cc 300cc Moto Tricycle Accessories   best automatic gearbox	China factory OEM Motorcycle Engine Pparts Reverse Gearbox 125cc 150cc 175cc 200cc 250cc 300cc Moto Tricycle Accessories   best automatic gearbox
    editor by CX 2023-09-11