Welcome to WSG Machinery, Professional in High Quality Excavator and Bulldoer Parts

Xiamen Winsum (WSG) Machinery Co., Ltd

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86-18050044685
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Track Roller | Bottom Roller Home > Products > Track Roller | Bottom Roller
Our factory main products excavator parts and bulldozer spare parts such as: track roller, bottom roller, top roller,idler,sprocket,track link etc undercarriage parts and other engineering machinery parts. 

Our track roller for excavators are specially designed, engineered and manufactured for high impact applications.Bulldozer track rollers are designed for applications that call for the maximum wear resistance.

We use good material to ensure quality and consistency,and our heat treatment process provides hardness in high wear areas,and elastic core to resist shock and impact loads.We have strict quality management to produce effective and stable products,and meet customer's demand.

Our bottom rollers are applicable for Komatsu, Hitachi, Kobelco, Daewoo, Hyundai, Volvo, Jcb etc. We can also offer OEM service according to your drawings or samples.

Products are exported to Southeast Asia and Europe and the United States, enjoy high reputation in the domestic and foreign markets.
Doosan Excavator DX60 DX200 DX300 Track Bottom Roller | WSG Machinery
Doosan Excavator DX60 DX200 DX300 Track Bottom Roller | WSG Machinery
Kubota Excavator KX135 KX155 KX161 Track Roller | WSG Machinery
Kubota Excavator KX135 KX155 KX161 Track Roller | WSG Machinery
Kubota KX35 KX50 KX85 Mini Excavator Track Roller | WSG Machinery
Kubota KX35 KX50 KX85 Mini Excavator Track Roller | WSG Machinery
Volvo EC700 Excavator Parts Track Bottom Roller | WSG Machinery
Volvo EC700 Excavator Parts Track Bottom Roller | WSG Machinery
Volvo EC360 EC460 Excavator Track Bottom Roller | WSG Machinery
Volvo EC360 EC460 Excavator Track Bottom Roller | WSG Machinery
Volvo EC290B Prime Excavator Parts Track Roller | WSG Machinery
Volvo EC290B Prime Excavator Parts Track Roller | WSG Machinery
Volvo EC210 EC240 Excavator Parts Track Roller | WSG Machinery
Volvo EC210 EC240 Excavator Parts Track Roller | WSG Machinery
Volvo EC55B EC140B Excavator Track Bottom Roller | WSG Machinery
Volvo EC55B EC140B Excavator Track Bottom Roller | WSG Machinery
R450 R450-3 R450-5 Excavator Track Bottom Roller | WSG Machinery
R450 R450-3 R450-5 Excavator Track Bottom Roller | WSG Machinery
OEM Quality R385 R420 Excavator Track Lower Roller | WSG Machinery
OEM Quality R385 R420 Excavator Track Lower Roller | WSG Machinery
R305 R320 Hyundai Excavator Parts Track Lower Roller | WSG Machinery
R305 R320 Hyundai Excavator Parts Track Lower Roller | WSG Machinery
R300 R300-5 Hyundai Excavator Track Bottom Roller | WSG Machinery
R300 R300-5 Hyundai Excavator Track Bottom Roller | WSG Machinery