Swing Gearbox Fit for Excavator Caterpillar E316E
Swing Gearbox Fit for Excavator Caterpillar E316E

Introduction
A swing gearbox is an essential component of an excavator that is responsible for the rotation of the upper structure. It is normally mounted at the base of the cab, and is connected to the hydraulic motor that drives the slewing ring. The gearbox is designed to withstand high torque and provide smooth and controlled rotation while the excavator is working. The Swing Gearbox Fit for Excavator Caterpillar E316E is a high-quality and reliable product that will ensure optimal performance of your excavator.
Functions and Applications
Here are some of the functions and applications of the Swing Gearbox Fit for Excavator Caterpillar E316E:
- Enables smooth and stable rotation of the excavator's upper structure
- Provides precise control and maneuverability of the machine even in tight spaces
- Improves the efficiency and productivity of excavation work
- Reduces wear and tear on the excavator's components and prolongs their lifespan
- Ensures safe and reliable operation of the excavator

Installation and Working Principle
The Swing Gearbox Fit for Excavator Caterpillar E316E is installed at the base of the cab, and is connected to the hydraulic motor that drives the slewing ring. When the operator activates the control lever, the hydraulic fluid flows into the motor and causes it to rotate. The rotation is then transmitted to the gearbox, which in turn drives the slewing ring and causes the upper structure of the excavator to rotate. The gearbox is designed to withstand high torque and provide smooth and controlled rotation while the excavator is working.
Compatibility and Parameters
The Swing Gearbox Fit for Excavator Caterpillar E316E is compatible with Caterpillar E316E and other compatible excavator models. Before purchasing the gearbox, you need to determine the following parameters:
| Parameter | Description |
|---|---|
| Excavator Model | The make and model of your excavator |
| Swing Bearing Diameter | The diameter of the slewing ring that the gearbox will be connected to |
| Number of Teeth | The number of teeth on the pinion and bull gear of the gearbox |
| Rotation Direction | The direction of rotation of the gearbox |
Maintenance and Replacement
Here are some indications that your excavator's Swing Gearbox Fit for Excavator Caterpillar E316E needs to be replaced:
- Excessive noise or vibration during rotation
- Difficulty in controlling the rotation of the upper structure
- Decreased efficiency and productivity of the excavator
- Leakage or damage to the gearbox
- Excessive wear and tear of the gearbox components
To ensure the longevity and optimal performance of your Swing Gearbox Fit for Excavator Caterpillar E316E, you should perform the following maintenance tasks:
- Regularly check and replace the gearbox oil
- Inspect the gearbox for signs of damage or wear
- Check the tightness of the gearbox bolts and screws
- Lubricate the gearbox components as needed
Compatible Brands and Models
Our Swing Gearbox Fit for Excavator Caterpillar E316E is compatible with a wide range of excavator brands and models, including:
- Komatsu PC200-6/7/8, PC300-6/7/8, PC400-6/7/8
- Hitachi EX200-2/3/5, EX300-2/3/5, EX400-2/3/5
- Hyundai R200-5, R220-5, R330-5
- Volvo EC210B, EC240B, EC360B
About Us
We are a leading manufacturer of high-quality spare parts for excavators, bulldozers and other construction machinery. Our company is equipped with various production facilities and employs a team of highly skilled engineers, designers and marketing professionals. Our main products include walking reducer assemblies, slewing reducer assemblies, gears, transmission shafts, planetary gears, wheel hubs, pump housings, swing shaft seats, end covers, washers, bearings, oil seals, and other accessories. We have more than 12,000 types of transmission mechanism parts for excavators and bulldozers, which can be used for more than 541 models. Our mission is to provide our customers with the best products and services at competitive prices.
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

