Swing Gearbox Fit for Excavator Daewoo DH225-7

Swing Gearbox Fit for Excavator Daewoo DH225-7

The Swing Gearbox is an essential component of an excavator that allows for the rotation of the upper structure of the machine. It is responsible for transferring power from the engine to the excavator's turntable, which enables the machine to rotate 360 degrees. The following are the specific functions and uses of the Swing Gearbox:

  • Allows the excavator to rotate 360 degrees
  • Enables the excavator to perform digging and loading operations in various directions
  • Transfers power from the engine to the turntable
  • Reduces the wear and tear on other components of the excavator
  • Increases the overall efficiency and productivity of the excavator

Installation and Working Principle

The Swing Gearbox is installed in the upper structure of the excavator and is connected to the turntable, which is responsible for rotating the machine. It works by transmitting power from the engine to the turntable through the hydraulic system of the excavator. When the operator activates the swing mechanism, the hydraulic pump sends pressurized hydraulic fluid to the Swing Gearbox, which then rotates the turntable and the upper structure of the excavator.

Compatibility and Parameters

Our Swing Gearbox is compatible with the Excavator Daewoo DH225-7 and is designed to provide reliable and efficient performance. Before purchasing, it is essential to confirm the following parameters:

ParameterDescription
Excavator ModelDaewoo DH225-7
Swing Drive MotorKawasaki M2X146CHB-10A
Swing Reduction GearDaewoo DH225-7

Signs for Replacement

There are several signs that indicate the need for a Swing Gearbox replacement:

  • Unusual noise during operation
  • Difficulty rotating the upper structure of the excavator
  • Leakage of hydraulic fluid
  • Inconsistent or jerky rotation of the turntable

Maintenance for Extended Lifespan

Proper maintenance of the Swing Gearbox can significantly extend its lifespan. The following are some of the maintenance practices that can be performed:

  • Regularly check for any signs of wear or damage
  • Replace damaged or worn components as soon as possible
  • Keep the Swing Gearbox clean and clear of any debris or contaminants
  • Ensure that the hydraulic system is operating correctly
  • Regularly inspect and replace hydraulic fluid and filters

Compatible Excavator Brands and Models

Our Swing Gearbox is compatible with various excavator brands and models, including but not limited to:

  • Caterpillar
  • Komatsu
  • Hitachi
  • Volvo

About Our Company

We are a leading manufacturer of high-quality spare parts for excavators, bulldozers, and other construction machinery. Our company has state-of-the-art production equipment, advanced processing technology, and a team of highly skilled engineers and marketing professionals. Our main products include walking reducer assemblies, rotary reducer assemblies, gears, shafts, planetary frames, wheel hubs, pump shells, swing base seats, end caps, gaskets, bearings, and oil seals. We have produced more than 12,000 transmission parts that are compatible with over 506 excavator 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.

pruduct quality report

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
product materials available

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
product finishing

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
product packages

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