Replacement of Fairfield 18HP2 Torque Hub Wheel Drive Planetary Gearbox
Introduction to Torque Hub Wheel Drive Planetary Gearbox
Torque Hub Wheel Drive Planetary Gearbox is a type of gearbox used in heavy-duty machinery for transmitting power from the engine to the wheels. It consists of a planetary gear system that transmits torque to the output shaft, which is connected to the wheels. The gearbox is designed to provide high torque and reliability in harsh environments, making it ideal for industries such as construction, mining, and agriculture. The gearbox is typically used in applications where high torque and low speed are required.
Replacement of Fairfield 18HP2 Torque Hub Wheel Drive Planetary Gearbox
We offer a Torque Hub Wheel Drive Planetary Gearbox that is similar to the Fairfield brand's gearbox in terms of size, installation, and technical specifications. Our standard torque hub wheel drive can provide a maximum output torque rating of 12000 in-lbs to 4000000 in-lbs with a gear ratio of 3:1 to 1100:1. We do not sell Fairfield-branded products, but we can offer a replacement that meets or exceeds its performance specifications.
Size Chart


Advantages of our Torque Hub Wheel Drive Planetary Gearbox
High torque output for heavy-duty applications
Compact design for easy installation
Low maintenance requirements
High durability and long service life
Customizable to fit specific application requirements
Applications of Torque Hub Wheel Drive Planetary Gearbox
Our gearbox is suitable for a wide range of applications, including:
- Construction equipment such as excavators, bulldozers, and backhoes
- Mining machinery such as haul trucks, loaders, and drilling rigs
- Agricultural equipment such as tractors, harvesters, and sprayers
- Forestry equipment such as harvesters, forwarders, and skidders
- Marine equipment such as winches, pumps, and cranes
Product Selection Guide
When selecting our Torque Hub Wheel Drive Planetary Gearbox, customers should consider the following parameters:
| Parameter | Description |
|---|---|
| Maximum output torque | Maximum torque the gearbox can handle |
| Speed range | Range of speeds the gearbox can operate at |
| Gear ratio | Ratio of the input speed to the output speed |
| Input power | Power required to drive the gearbox |
| Operating temperature | Temperature range within which the gearbox can operate |
Lubrication and Maintenance Guide
To ensure optimal performance and longevity, it is important to lubricate and maintain the gearbox regularly. The gearbox should be lubricated with high-quality lubricants as recommended by the manufacturer. The oil should be changed at regular intervals as specified by the manufacturer. It is also important to check the gearbox for wear and damage during routine maintenance and replace any damaged parts promptly.
Author: Miya
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port

