Product Detail
undercarriage parts for excavator and bulldozer
Mainly 20 tons, 30 tons, 40 tons
PC200,PC300,PC400 ETC
EX200,EX300,EX400 ETC
CAT320,CAT325,CA
undercarriage parts for excavator and bulldozer
Mainly 20 tons, 30 tons, 40 tons
EX200,EX300,EX400 ETC
CAT320,CAT325,CAT330 ETC
Track roller
Material:50MN
Hardness:HRC55-60
Hardness depth:5-6MM
Carrier roller
Material:50MN
Hardness:HRC55-58
Hardness depth:5-6MM
Idler assy
Material:ZG40MN
Hardness:HRC55-58
Hardness depth:5-6MM
Sprocket
Material:ZG40MN
Hardness:HRC50-56
Hardness depth:2.5-5MM
PITCH:101,135,154,171,175,190,203,216,228
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