Swing Gearbox Fit for Excavator XCMG XE210
Swing Gearbox Fit for Excavator XCMG XE210
The swing gearbox, also known as the swing drive, is an essential component of excavators. It is responsible for the rotation of the excavator's upper structure, enabling it to move and position heavy loads with precision and ease. Here are some key features and functions of the swing gearbox:
- Provides 360-degree rotation of the excavator's upper structure
- Transfers power from the hydraulic motor to the excavator's slewing ring
- Helps to control the excavator's movement and positioning

Swing gearbox installation and operation
The swing gearbox is typically located at the base of the excavator's upper structure, between the hydraulic motor and the slewing ring. It is connected to the hydraulic system, which provides the power needed for rotation. The gearbox works by transmitting power from the hydraulic motor to the slewing ring through a series of gears. This allows the upper structure to rotate smoothly and accurately.
Here is a diagram showing the location of the swing gearbox:

Swing gearbox compatibility and parameters
Our swing gearbox is designed to fit perfectly with the XCMG XE210 excavator model. Before purchasing, it is important to ensure that the following parameters match your excavator:
| Parameter | Description |
|---|---|
| Drive torque | The amount of torque required to rotate the upper structure |
| Output speed | The speed at which the upper structure rotates |
| Mounting dimensions | The physical dimensions of the gearbox and mounting points |
Signs that it's time to replace the swing gearbox
Over time, the swing gearbox may become worn or damaged. Here are some common signs that it may be time to replace the swing gearbox:
- Excessive noise or vibration during operation
- Reduced power or speed during rotation
- Leaking hydraulic fluid
- Cracks or damage to the gearbox housing
How to maintain the swing gearbox for optimal performance
Regular maintenance can help to extend the lifespan and performance of the swing gearbox. Here are some tips for maintaining the swing gearbox:
- Check and change the hydraulic fluid regularly
- Inspect the gearbox for signs of wear or damage
- Clean the gearbox regularly to remove dirt and debris
- Ensure that the mounting bolts are tightened to the correct torque
Compatible excavator models
Our swing gearbox is compatible with a wide range of excavator models, including:
- Caterpillar 320D
- Hitachi ZX200
- Komatsu PC200-8
- Volvo EC210B
Please note that while we do not sell products for the above brands, our swing gearbox can still be used with these models. We are a company that specializes in producing high-quality spare parts for excavators and bulldozers. With our advanced production equipment and skilled team, we offer a wide range of products, including walking reducer assemblies, rotary reducer assemblies, gears, transmission shafts, planet carriers, wheel hubs, pump housings, rotary shaft supports, end covers, washers, bearings, and oil seals. Our products are suitable for over 7,200 models of excavators and bulldozers.
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


