Through quench-tempering processes to guarantee excellent mechanical properties
PC300-7 carrier roller komatsu upper top roller excavator parts
PC300-7 carrier roller is HRC52-58 for reduced wear and longer life,adding value to your products further to your business by maximizing durability of your products.
Color
Black,yellow
Material
40Mn2
Method
Forging/Casting
Heat Treatment
Yes
Hardness
HRC52-58
Warranty
12 Months or 2000 hours
Delivery
Sea
Certification
ISO9001
Packing
Wooden Pallet
Term of payment
30% downpayment 70% before shipment
Our cetificate
Our Packing
Our exhibition
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