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.
Excavator ZX870 Track Bottom Roller | WSG Machinery
Excavator ZX870 Track Bottom Roller | WSG Machinery
Excavator ZX360 ZX450 Track Bottom Roller | WSG Machinery
Excavator ZX360 ZX450 Track Bottom Roller | WSG Machinery
Hitachi Excavator ZX270 ZX330 Track Lower Roller | WSG Machinery
Hitachi Excavator ZX270 ZX330 Track Lower Roller | WSG Machinery
Hitachi Excavator ZX200 ZX240 Track Bottom Roller | WSG Machinery
Hitachi Excavator ZX200 ZX240 Track Bottom Roller | WSG Machinery
Hitachi Excavator EX300-5 EX300-6 Track Bottom Roller | WSG Machinery
Hitachi Excavator EX300-5 EX300-6 Track Bottom Roller | WSG Machinery
Excavator Parts EX300-3 Track Bottom Roller | WSG Machinery
Excavator Parts EX300-3 Track Bottom Roller | WSG Machinery
Excavator EX300-1 EX300-2 Track Bottom Roller | WSG Machinery
Excavator EX300-1 EX300-2 Track Bottom Roller | WSG Machinery
EX200-3 EX200-5 EX200-8 Track Bottom Lower Roller | WSG Machinery
EX200-3 EX200-5 EX200-8 Track Bottom Lower Roller | WSG Machinery
EX200-1 EX200-2 Excavator Parts Track Lower Roller | WSG Machinery
EX200-1 EX200-2 Excavator Parts Track Lower Roller | WSG Machinery
EX120-1 EX120-3 EX120-5 Excavator Track Roller | WSG Machinery
EX120-1 EX120-3 EX120-5 Excavator Track Roller | WSG Machinery
Hitachi EX100-1 EX100-3 Excavator Track Lower Roller | WSG Machinery
Hitachi EX100-1 EX100-3 Excavator Track Lower Roller | WSG Machinery
EX60-3 EX60-5 Excavator Parts Track Bottom Roller | WSG Machinery
EX60-3 EX60-5 Excavator Parts Track Bottom Roller | WSG Machinery