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 |
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Application: | Motor |
---|---|
Function: | Change Drive Direction, Speed Changing |
Layout: | Three-Ring |
Hardness: | Soft Tooth Surface |
Installation: | Vertical Type |
Step: | Stepless |
Customization: |
Available
| Customized Request |
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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:
- Prepare the Vehicle: Park the vehicle on a flat surface and engage the parking brake. Disconnect the battery to ensure safety during the procedure.
- Drain Fluids: Drain the transmission fluid from the old gearbox into a suitable container.
- Disconnect Components: Remove any components obstructing access to the gearbox, such as the driveshaft, exhaust system, and linkage.
- Suspend the Engine: If necessary, use an engine hoist or support to suspend the engine safely.
- Support the Gearbox: Use a transmission jack to support the weight of the gearbox.
- Remove Gearbox: Detach the gearbox from the engine by removing bolts and disconnecting the clutch or torque converter.
- Install New Gearbox: Position the new gearbox onto the engine and secure it in place with bolts.
- Reconnect Components: Reattach the driveshaft, exhaust system, and linkage that were disconnected earlier.
- Refill Fluids: Fill the new gearbox with the appropriate transmission fluid according to the manufacturer’s specifications.
- Lower Engine: Carefully lower the engine back into its original position if it was suspended.
- Test and Adjust: Start the vehicle and test the new gearbox for proper operation. Check for any leaks, unusual noises, or gear shifting issues.
- Final Check: Double-check all connections and ensure that all components are properly secured.
- Dispose of Old Fluid: Dispose of the old transmission fluid safely and responsibly.
- 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.
editor by CX 2024-03-28