Swing Gearbox Fit for Excavator Volvo VOL950
Swing Gearbox Fit for Excavator Volvo VOL950

Introduction
A swing gearbox, also known as a swing drive, is a mechanical component that powers the rotary motion of an excavator. It is located at the base of the excavator's cab and is responsible for rotating the upper structure of the excavator. The following are the specific functions and purposes of a swing gearbox:
- Provides structural support to the cab
- Transmits hydraulic power to the upper structure of the excavator
- Allows the excavator to rotate 360 degrees
- Enables the excavator to perform digging and loading operations in a wider range

Location and Function
The swing gearbox is installed at the base of the excavator's cab. It is responsible for rotating the upper structure of the excavator and is crucial to the excavator's overall operation. The swing gearbox operates by receiving hydraulic power from the machine's engine and transmitting it to the upper structure of the excavator.
Compatibility
Our swing gearbox is perfectly compatible with the Excavator Volvo VOL950. Before purchasing, it is important to confirm the following parameters:
| Parameter | Value |
|---|---|
| Excavator Brand | Volvo |
| Excavator Model | VOL950 |
Replacement
There are several signs that indicate the need for a swing gearbox replacement:
- Unusual grinding or knocking noises
- Leaking fluid
- Poor rotation performance
- Excessive vibration or heat
Maintenance
The following maintenance practices can extend the lifespan of a swing gearbox:
- Regular lubrication of the gearbox
- Inspection of the gearbox for leaks or damages
- Replacement of damaged or worn-out parts
Compatible Brands and Models
Our swing gearbox is compatible with a wide range of excavator brands and models, including but not limited to:
- Caterpillar 320C
- Komatsu PC200-7
- Hitachi EX1200-6
- Doosan DX225LC
- Hyundai R210-9
It is important to note that we do not sell swing gearboxes for the above-mentioned brands and models. The list is provided for customer convenience only and to showcase the compatibility of our swing gearbox.
About Us
We are a renowned manufacturer of high-quality spare parts for excavators, bulldozers, and other construction machinery. Our products are made using the latest production technology and high-grade materials to ensure durability and reliability. We offer a wide range of products, including:
- Walking Reducer Assembly
- Swing Reducer Assembly
- Gears, Pinions, and Shafts
- Planetary Gears, Hub, Pump Shell, Swing Shaft, and End Cover
- Washers, Bearings, and Oil Seals
Our parts are compatible with over 656 different machine models, and we have over 12,000 types of parts in stock. Our team of production designers and marketing professionals is dedicated to providing top-notch customer service and support.
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


