China Professional Food and packaging machinery Precision Planetary Gearbox differential gearbox

Product Description

Product Description.:    

SIGRINER Straight Angle 1 Stage Precision Planetary Gearbox 
PLMD/PLMD+ HIGH PRECISION
Classic universal planetary gearbox
PLMD/PLMD+  HIGH PRECISIONEconomical all-round planetary gearbox 

Technique Parameter.:    
planetary reducer PLMD90 L1:3  Planetary gearbox with low backlash and high precision      

Item One stage planetary gearbox
Model PLMD90 L1:3 
Gear ratio   3      4       5       7     10
Rated output torque 130   140   160    140   100
Rated input speed 3000 RPM
Max input speed 6000 RPM
Backlash 3 / 5 ARCMIN
Noise level ≤58 dB
Lubrication Life Lubrication
Service life ≥20000hr
IP grade IP65
Packing Carton, Wooden Case. Wooden pallet.
Usages Automation industry,assembly lines,
medium mixers and so on.

Machine tools and manufacturing systems

Food and packaging machinery

Textile machine

Automatic cHangZhou production line 

· Printing Machinery   · Cutting Machinery
· CNC Machinery      
· Medical Machinery    
· Other Automation Fields

 

Product Range.:   

Planetary gearbox is a kind of reducer with wide versatility.
The inner gear adopts low carbon alloy steel carburizing quenching and grinding or nitriding process.
Planetary gearbox has the characteristics of small structure size, large output torque, high speed ratio, high efficiency, safe and reliable performance, etc.
Customers can choose the right precision reducer according to the needs of the application.
Please choose the right series according to your applications.:

Cycle Applications (ED≤60%)
Highly dynamic applications
High positioning accuracy
Reverse operation
PLMD+ HIGH PRECISION
Application of continuous operation (ED≤60%)
High rated speed
Temperature-sensitive applications
High quality control transmission

Technical data.: 

 

STAGE 1
Reduction ratio i 3 4 5 6 7 8 10
Rated output torque T2N Nm 130 140 160 150 140 120 100
in.lb 1151 1239 1416 1328 1239 1062 885
Emergency braking torque
Allow 1000 times in the working life of the gearbox
T2NOt Nm 3 x NOM.Output
in.lb
Rated input speed
(T2N, 20°C ambient temperature)
 
N 1n rpm 3000 3000 3000 3000 3000 3000 3000
Maximum input speed n 1max rpm 6000 6000 6000 6000 6000 6000 6000
Maximum return clearance jt arcmin PLMD 90≤5ARCMIN   PLMD+ 90≤3ARCMIN  custom made≤1 ARCMIN
No-load moment
(nt=3000rmp, gearbox 20°C)
 
T 012 Nm 1.8 1.4 1.1 1 0.8 0.7 0.6
in.lb 15.9 12.4 9.7 8.9 7.1 6.2 5.3
Torsional rigidity C t21 Nm/ arcmin 10
in.lb / arcmin 89
Maximum radial force F 2AMAX N 3500
lbf 787.5
Maximum axial force F 3RMAX N 1400
  lbf 315
Maximum roll torque M 2KMax Nm 236
  in.lb 2089
life span Lh hr ≥20000
Efficiency at full load η % 97
Ambient temperature ºC -15~40
F 5~40
The maximum allowable temperature of the shell ºC +90
F 194
Lubricating   Life Lubrication
The direction of rotation   Input and output in the same direction
Protection level   IP65
Installation direction   Any
Working noise(i=10 and n1=3000rpm no load) LPA              dB(A) ≤58
Moment of inertia J1 Kg.cm2 0.61 0.48 0.47 0.45 0.45 0.44 0.44
10-3in.lb.s2 0.53 0.42 0.41 0.39 0.39 0.38 0.38

Main Features.:

1. High rigidity: Carburizing, carbon nitrogen co-carburizing, brilliant quenching heat treatment, the advantages of high productivity, good quenching.
2. High precision: Adopt advanced equipment,strictly controlled in quality and technology.
3. High torque:
(1) Front shell and tooth ring adopt integral design 
(2) Integrated design of planetary frame and output shaft 
(3) Bearing long span design, ensure the output load capacity 
(4) Full needle rolling, increase contact surface 
(5) Modular design of motor connection plate  
4. Low noise:
The helical tooth surface is modified for tooth shape and lead to reduce the impact and noise of gear on the input and output,
then increase gear service life greatly.
 

– Wide speed range, flat torque

– Excellent speed stability, Steady operation,Variable speed

– Compact size

– High efficiency and energy-saving,Highest efficiency

– Lou temperature rise, low noise

– Low vibration and Longer lifetime 

Products Drawing.: 

Maximum 14 clamping hub diameter

Maximum 19 clamping hub diameter 

Maximum 28 clamping hub diameter 

 

Optional: optional output shaft

                 Flat key output

            Bare shaft output

                      

OUR ADVANTAGE

Technology & Innovation   

We design and technology
1. The gear transmission interface adopots full needle roller bearings without cage,
increading the contact area to improve the rigidity of the structure and the output torque.

2. The planet carrier and the output shaft adopts an integrated structure design to
improve the compactness of the structurer while ensuring the maximum torsional rigidity.

3. Using synthetic lubricating grease and adopting the sealing design of IP65 protection grade,
the lubricating oil does not leak and is maintenance-free.

4. By trimming the tooth profile and lead of the screw tooth surface to reduce the impact and noise of the gear in and out,
make the gear meshing process more stable and increase the service life of gear system. 

5. The reducer adopts helical gear design,and its tooth profile meshing ratio is more than twice that of ordinary spur gears.
It has the characteristics of smooth running,low noise,high output torque and low backlash. 
   

Technical services:

  • According to the relevant parameters provided by the customer, the CZPT engineering software is used to create the motion load curve diagram of the mechanism equipment to obtain the corresponding parameters and derive the motion load curve. Intuitively display important parameters and load indexes in the transmission system to help customers carry out reasonable structural design.
  • SIGRINER provides a motor database from 500 servo motor manufacturers worldwide

Customer training:
We are honored to provide you with our applied computing and transmission design expertise. We can provide relevant training according to your needs. Please contact our engineer. 
  
Features of CZPT Precision planetary gearbox

  • Very high power density, torque increased by 40%
  • Easy motor installation, optional installation with length compensation
  • Flexible installation, the gearbox can be installed vertically, horizontally, and up or down together with the driven shaft
  • Very high positioning accuracy, return clearance is less than arc minutes
  • Through helical gear meshing, the operation is stable, and the running noise is less than 50dB-A
  • The world’s leading life expectancy, and the raw materials and mechanism of the seal ring have been optimized

 

APPLICATION.: 

  • We provide fast supply and strong support all over the world through a complete sales and service network
  • With years of rich experience, our authoritative experts provide market-leading consulting services for various industrial sectors 
  • Robotics, automation and manipulator technology
  • A variety of servo gearboxes and mechanical transmission systems, from economical to high-end models; can be applied to various robots and their auxiliary axes, such as transmission shafts and station control devices 
  • Printing machine
  • Innovative gearbox ensures stability, synchronization accuracy and long-term accuracy even at high speeds
    The perfect solution for high-quality printing processes and other continuous duty applications
    Option: integrated sensor for monitoring paper tension and similar parameters  
  • Machine tools and manufacturing systems
  • High precision, stable operation and high efficiency are all derived from stable, zero backlash and high rigidity mechanical system solutions, such as the application of products on feed, rotation and auxiliary axes 
  • Food and packaging machinery
  • A series of gearboxes specially designed for various shafts used in the field of packaging technology (including gearboxes with anti-corrosion design)-can maximize work efficiency, mechanical flexibility and cycle speed 
  • Textile machine  
  • Automatic cHangZhou production line


Our Services.:

1) Competitive price and good quality

2) Used for transmission systems.

3) Excellent performance, long using life
4) Prompt response on receiving Inquiries or any other messages from customers
5) only standard planetary gearbox supplied

Delivery and shipping: We provide CZPT shipping, international express and air transportation to deliver your products to you.
(*Arrival time will vary depending on destination country policy and traffic condition.)

Serving: All products have a one-year warranty and online technical support. 

FAQ

Q: Are you trading company or manufacturer?

A: We are group company with large range of products and production bases, also do trading company business with more than 20 years export experiences.

Q:What’s the MOQ?

A: 1 or 2pcs is available.

Q: How long is your delivery time?

A: 3-5 days via DHL, TNT, UPS, FEDEX. Ocean shipping is based on different countries.

Packaging & Delivery

packaged in Carton with foam inside or as per customer’s requirements (Standard export canton) 
Lead Time:

Quantity(Pieces) 1 – 10 >10
Est. Time(days) 15 To be negotiated

 

Application: Motor, Machinery, printing machine/ textile machine
Hardness: Soft Tooth Surface
Installation: Vertical Type
Layout: Coaxial
Gear Shape: Bevel Gear
Step: Single-Step

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 Professional Food and packaging machinery Precision Planetary Gearbox   differential gearbox	China Professional Food and packaging machinery Precision Planetary Gearbox   differential gearbox
editor by CX 2023-09-05