Quality undercarriage spare parts for crawler construction machines.

Specializes in manufacturing, desin, development of construction undercarriage parts

Provide quality proucts and with on time delivery

High quality materials with 2000 hours warranty time

High quality products with professional production technology, quality guarantee system and better service.

High quality components with competitive prices , meet custormer's requirements.

20 years experiences in researching , developing and manufacturing the construction undercarrige parts.

We produce DX225LC, Solar 225LC excavator undercarriage part sprocket.

Aftermarket replacement Hitachi EX60-5, EX70, ZX70 Sprocket This Sprocket is normally held in stock.

ZX200-3, ZX210-3, ZX210USB-3, ZX225US-3 excavator Undercarriage Parts dozer sprocket for wholesale

We produce sprocket rim for Komatsu PC20、PC30、PC40、PC50、PC55、PC60-5、PC90、PC100-5、PC120-5、PC130、PC200-1、PC200-3、PC200-5/6、PC200-7、PC300-3/5、PC300-6、PC400.

We produce sprocket for HITACHI Excavator: EX35,EX60-1/2/3/5,EX130, EX100, EX120, EX200-1, EX220-2/3/5, EX200-5, EX270-1/5, EX300-/2/3, EX330-5, EX300-5, EX300-6, EX330-5, EX450-5, EX700, ZX200, ZX230, ZX270, ZX330, ZX450, ZX200-3, ZX240-3,ZX270-3, ZX350-3, ZX450-3

use industry-standard steel as materials , produce with advance technology and design

through high depth of hardening and treatment process to ensure the wear and stress resistance

sprocket for high quality with 1 year warranty time

Quality control during production,made by good materials and precision machining.

Through quench-tempering processes to guarantee excellent mechanical properties

High strength and superior wear resistence to bending and breakage

Reliable quality, high cost performance,quality services

D7G sprocket with high quality for mining