Swing Gearbox Fit for Excavator Caterpillar E323D2
Swing Gearbox Fit for Excavator Caterpillar E323D2
The swing gearbox is an essential part of an excavator that helps in the smooth rotation of the upper part of the machine. It is responsible for controlling the movement of the swing motor and transferring power to the upper structure. The Swing Gearbox Fit for Excavator Caterpillar E323D2 is designed to fit perfectly in the Caterpillar E323D2 excavator model and provides unmatched performance.
Function and Usage of Swing Gearbox
The Swing Gearbox has the following functions and uses:
- Controls the movement of the swing motor
- Transfers power to the upper structure
- Helps in the smooth rotation of the machine
- Reduces the wear and tear of the machine

Installation and Working Principle
The Swing Gearbox is installed in the excavator's upper structure and works on the principle of transferring power to the upper structure and controlling the movement of the swing motor. It has a rugged design and is made up of high-quality materials to withstand the harsh operating conditions of an excavator. The following image shows the Swing Gearbox installed in the Caterpillar E323D2 excavator:

Parameters to Consider Before Purchasing
Before purchasing the Swing Gearbox Fit for Excavator Caterpillar E323D2, you need to consider the following parameters:
| Parameter | Description |
|---|---|
| Excavator Model | Caterpillar E323D2 |
| Operating Weight | 22,750 kg |
| Swing Speed | 10 rpm |
| Oil Pressure | 340 bar |
When to Replace the Swing Gearbox
The Swing Gearbox needs to be replaced in the following scenarios:
- Excessive noise or vibrations
- Significant reduction in performance
- Fluid leakage
- Visible damage or wear and tear
Daily Maintenance to Extend the Lifespan
The following daily maintenance is required to extend the lifespan of the Swing Gearbox:
- Regularly check and replace the oil and filter
- Ensure proper lubrication of the gears and bearings
- Check for any signs of leakage and repair immediately
- Inspect for any damage or wear and tear and replace the damaged parts
Caterpillar E323D2 and Other Compatible Models
The Swing Gearbox Fit for Excavator Caterpillar E323D2 is compatible with the following excavator models:
- Caterpillar E320D
- Caterpillar E322D
- Caterpillar E325D
- Caterpillar E329D
Please note that we do not sell products for any of the above-mentioned brands or models. We only mention them for the convenience of our customers in selecting the right product.
About Our Company
We are a company that specializes in producing high-quality spare parts for construction machinery such as excavators and bulldozers. Our company has a team of highly qualified professionals, modern production equipment, and advanced processing technology to provide our customers with top-notch products. Our main products include walking reducers, rotating reducers, gears, gear rings, transmission shafts, planetary gears, wheel hubs, pump cases, swing shaft seats, end covers, gaskets, bearings, and oil seals. Our products cover more than 12,000 types of transmission parts for over 547 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


