About us

We specialize in manufaturing all kinds of undercarriage parts for excavators and bulldozers ,such as track roller assy,carrier riller assy ,idler assy ,sprocket rim ,track link ,pin and bush as well as the assosiated parts in China with the experience of more than 10 years manufacturing according to the ISO9001:2000 quality control system guidelines. 

 

About the products

1.We have our own technology on manufacturing undercarriage parts,fully dimensional inspection and entire process examanation ensure the quality of our products. 

2.The products mainly used in construction machines,such as excavator and bulldozer. 

3.Each roller shaft is machined by the utilization of the most modern technological advances

 known to the industry , Grinding and finishing methods , etc to guarantees max strength , 

max life .

4.Each roller shell is carefully heat treated to ensure long wear life and stress resistance .

 
MODEL  NO.

Komatsu	Hitachi	Caterpillar	Kato	Sumitomo	Kobelco	Daewoo	Hyundai
PC60-1	EX55	E305	HD250	SH60	SK200-6	DH55	R50
PC60	EX60	E70B	HD400	SH160	SK60	DH80	R55
PC60-3/5	EX70	E110	HD450	SH100	SK100	DH150	R60
PC60-7	EX100	E120B	HD550	SH120	SK220	DH220	R130
PC100-5	EX120	E180	HD700	SH260	SK200-3	DH130	R200
PC120	EX200	E312	HD770	SH265	SK220	DH258	R210
PC200-3/5	EX220	E200B	HD820	SH200	SK230	DH280	R280
PC200-7	EX300	E320	HD1250-5	SH280	SK300	DH300	R290
PC200-1	EX330	E320C	HD1250-7	SH300	SK320		R292
PC300-5/6	EX350	E300B		SH220	SK07N2		R300
PC400	EX400	E307		SH340			R220
	EX200-1	E325		SH430			R335
	EX200-3/5	E330					R450