Swing Gearbox Fit for Excavator XCMG XE80
Swing Gearbox Fit for Excavator XCMG XE80

Introduction of Swing Gearbox
Swing Gearbox is an essential component of an excavator that is responsible for rotating the excavator. The gearbox has a set of gears and bearings that work together to provide smooth rotation. Here are some of the key functions and purposes of a swing gearbox:
- Generates torque to rotate the excavator
- Provides smooth and stable rotation
- Transmits power from the engine to the upper structure of the excavator
- Reduces the speed of the engine to a suitable level for the excavator rotation
Installation and Working Principle of Swing Gearbox

The swing gearbox is located at the top of the excavator's chassis and is attached to the upper structure of the excavator. The gearbox's working principle involves transmitting power from the engine to the upper structure of the excavator, creating torque, and rotating the entire excavator.
Compatibility with Excavator XCMG XE80 and Required Parameters
Our Swing Gearbox is a perfect fit for Excavator XCMG XE80. To ensure the proper fit, customers should consider the following parameters before making a purchase:
| Parameter | Description |
|---|---|
| Swing Speed | The maximum speed at which the excavator can rotate |
| Operating Weight | The total weight of the excavator, including attachments |
| Bucket Capacity | The volume of the bucket attached to the excavator |
Signs that Indicate the Need to Replace Swing Gearbox
Here are some signs that indicate the need to replace the swing gearbox:
- Unusual noises or vibrations during the rotation of the excavator
- Difficulty in rotating the excavator
- Leaks in the gearbox
- Frequent breakdowns or malfunctions
Daily Maintenance to Prolong the Lifespan of Swing Gearbox
Here are some daily maintenance tips to help prolong the lifespan of the swing gearbox:
- Regularly check and replace the gearbox oil
- Keep the gearbox clean and free of dirt and debris
- Check the bearings and gears regularly for wear and tear
- Ensure proper lubrication of all parts of the gearbox
Compatible Excavator Brands and Models
Our Swing Gearbox is compatible with a wide range of excavator brands and models, some of which are listed below. However, it is important to note that we do not sell products from these brands:
- Komatsu PC 200-8
- Caterpillar 320D
- Hitachi ZAXIS 210
- Volvo EC210
- JCB JS205
About Our Company
We are a leading manufacturer of high-quality spare parts for excavators, bulldozers, and other construction machinery. Our production facilities are equipped with state-of-the-art equipment, and we have a team of highly skilled engineers and marketing professionals. Our products include walking deceleration assemblies, rotary deceleration assemblies, gears, gear rings, drive shafts, planetary frames, hubs, pump casings, rotary shaft seats, end covers, washers, bearings, oil seals, and other supporting products. Our company produces over 12,000 transmission parts for excavators and bulldozers, which are compatible with over 723 different models.
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


