Swing Gearbox Fit for Excavator Hyundai R60-7
Swing Gearbox Fit for Excavator Hyundai R60-7
Swing gearbox, also known as the swing drive or swing motor, is a crucial component of excavators and other construction machinery. It is responsible for rotating the excavator's upper structure, allowing it to pivot and work in tight spaces. Here are some of the main functions and uses of the swing gearbox:
- Provides smooth and precise rotation of the upper structure
- Enables excavators to work in confined areas
- Improves the efficiency and accuracy of digging and loading operations
- Helps to distribute weight evenly across the machine

Swing Gearbox Installation and Working Principle
The swing gearbox is typically located at the base of the excavator's cab, where it is attached to the machine's slewing ring. It is powered by the excavator's hydraulic system, which drives the motor to rotate the upper structure. The working principle of the swing gearbox involves a series of gears and bearings that work together to transmit torque and reduce speed. Here is a detailed breakdown of the parts and functions of the swing gearbox:

Parts of the Swing Gearbox
- Motor
- Gears
- Drive shaft
- Bearings
- Seals
- Mounting flange
Functions of the Swing Gearbox
- Rotates the upper structure of the excavator
- Transmits torque from the hydraulic motor to the slewing ring
- Reduces the speed of rotation to increase the precision of movement
- Protects the hydraulic system from shock and vibration
Swing Gearbox Compatibility and Parameters
Our swing gearbox is designed to fit perfectly with Excavator Hyundai R60-7, ensuring reliable and efficient performance. Before purchasing our product, customers should consider the following parameters:
| Parameter | Description |
|---|---|
| Excavator Model | Hyundai R60-7 |
| Swing Ratio | 3.33:1 |
| Motor Type | Hydraulic |
| Max Torque | 4500 Nm |
Signs that Your Swing Gearbox Needs Replacement
Over time, the swing gearbox can become worn or damaged due to the harsh working conditions of excavators. Here are some of the most common signs that your swing gearbox needs replacement:
- Excessive noise or vibration during operation
- Difficulty rotating the upper structure
- Leaks in the hydraulic system
- Reduced efficiency or power output
Tips for Maintaining Your Swing Gearbox
Regular maintenance is essential for extending the lifespan of your swing gearbox and ensuring optimal performance. Here are some tips for maintaining your swing gearbox:
- Inspect the gearbox for signs of wear or damage
- Check the oil level and quality regularly
- Clean the gearbox and surrounding area to prevent debris buildup
- Replace worn or damaged parts promptly
Compatible Excavator Brands and Models
Our swing gearbox is compatible with a wide range of excavator brands and models, including but not limited to:
- Caterpillar
- Komatsu
- Volvo
- Hitachi
- Doosan
Please note that we do not sell products for the above brands and models. They are listed for reference purposes only to help customers choose the appropriate product for their excavator.
About Our Company
We are a leading manufacturer of high-quality spare parts for construction machinery, including excavators and bulldozers. Our company is equipped with advanced production facilities and employs a team of highly skilled engineers and marketing professionals. Our main products include travel reducers, swing reducers, gears, shafts, bearings, and seals. We offer over 12,000 parts for more than 607 different machine models. Our commitment to quality and customer satisfaction has made us a trusted partner for businesses around the world.
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


