SOLID QUALITY

All our factories are ISO certificated. And our main suppliers of materials and parts are with CE. RoHS, CSA, and UL certificates.

OEM & ODM SUPPORT

We can OEM for you as your drawings. Our engineer also can give you professional support for technical suggestions.

HIGH PERFORMANCE

Compact Final Drive with High Performance to skyrocket your final drive business in the market.Stable quality and strong R&D Center to meet different needs of final drive solution.

3 DAYS DELIVERY

We keep sufficient stock for the popular model types and try our best to make the leading time shorter.

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WHO WE ARE & WHY CHOOSE US

China high quality Excavator Gearbox & Excavator Swing Gearbox suppliers

MEIZHOU WEIYOU WEAR-RESISTING MATERIAL Co., LTd.

A Builder, Not a Broker When you order gearbox parts from Weiyou, you’re ordering directly from the source. No middleman, no mark ups, no added wait time. Our 43,000 square meters facility and holds over 10,0000 components - allowing us to have the right component you need in stock and ready to ship. Find the Part You Need Our specialty lies in our knowledge. We have an extensive database showing ...

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Introduction

Professional manufacturer specialized in the high quality transmission spare parts of excavators and other construction machinery.

History

Our company and our factory were established in 2004. The Brand Weiyou(WY) is famous in China domestic.

Our Team

The company has nearly 300 employees and more than 60 middle and senior technical managers.

Excavator Gearbox

EC290 EC290B Travel Gearbox Excavator SA7117-38060 VOE14528258 VOE14592002

PC200-7 PC200-6 Excavator Gearbox PC230-6 PC200-8 Reduction Drive Gearbox 20Y-27-00300

PC120-6 PC100-6 Excavator Gearbox PC130-6 PC110-7 Final Drive Excavator 203-60-6310

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Excavator Swing Gearbox

LG240 SY215C-8 High Reduction Gearbox Komatsu Excavator Parts PC200 LG925 XCMG210

E200B Excavator Swing Gearbox 099-3553 Reduction Gear SG08E Pump

YN32W00022F1 Excavator Swing Gearbox SK250-8

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Final Drive Cover

E330 Final Drive Cover 191-2526

096-4369 Final Drive Cover 096-5910

Travel Gearbox SK200-8 SK200-12 Final Drive Cover YN15V00037S014

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Planet Carrier Assembly

3rd Travel Planet Carrier Assembly EX200-5 EX200-3 EX210-5 EX210-1 Sun Gear 1019147

Excavator SK200-6E Swing Planet Carrier Assembly SK200 Super 8 1st Planetary Gear Carrier Assy YN32W01019F1

Weiyou Carrier Assembly EC300D 2nd Travel Planetary Gear Carrier Sun Gear Assy VOE14599939

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Final Drive Hub

ZX330-3 Hitachi Excavator Spare Parts Excavator Hub 1033164

E120B Final Drive Hub Ring Gear 40KG 099-0212 Replacement Parts OEM

VOE14599922 Travel Gearbox Hub For Excavator Parts EC300D Hub Housing

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Swing Pinion

E325B E324D Swing Shaft Replacement Parts 7I-7729 191-2694

PC120-6 PC130-7 Swing Pinion Swing Speed Shaft Flex 203-26-61220

SK250-8 SK230-6 Swing Pinion SK460-8 SK250-6 Kobelco Spare Parts LQ32W01038P1

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Final Drive Housing

LG225 LG922 Final Drive Housing SY215-8 Lonking 200

E312C E311C E312D Casting Final Drive Swing Gearbox Shaft Housing

VOE14622897 Swing Gearbox Shaft Housing For Excavator EC380

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Gearbox Ring Gear

EX200-5 ZAX200 Gearbox Ring Gear EX200-3 Synchronizer Ring 1020184 1018789 1025787

SK350-8 Travel Gearbox Ring Gear SK330-8 Construction Spare Parts LC53D00007S017

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HOTSPOT

More timely dynamic news, for more understanding of us

There are 9 kinds of reasons, all of which can cause the excavator to run off course
Due to maintenance or operation reasons, many users' excavators will have the fault of walking deviation. If we encounter the phenomenon of running deviation in the work of excavators, how to find the cause and eliminate it? 1. The sealing ring of the central rotary joint is damaged The central ...

Fault inspection method for high water temperature of excavator gear box accessories
Excavators are more and more widely used in production activities, especially in large construction sites. In the process of using excavators, we will find that the water temperature of excavators is too high, so how can we check out the high water temperature of excavators? This is what we want to ...

What is travel final drive gearbox?
In other words /used/ travel final drives are planetary gears. They are applicable to all machines that run on caterpillar tracks. In excavators, there are always two travel gearboxes, far apart from each other, not forming a compact structure. They are mainly used to increase the torque and thus ...

Product Advantages

COMPLETE CERTIFICATION

We have obtained some certificates in various aspects, which also provides a guarantee for our products to be sold to the world. You can rest assured about the whole process of our products.