Excavator PC200 PC300 E70b E200b E312 E320 E325 Hydraulic Breaker Hammer Chisel

Product Description

Product Description

1)Product Basic Information

Material	50Mn
Finish	Smooth
Color	Black or yellow
Technique	Forging / casting
Hardness	HRC52-58,depth:8mm-12mm
Delivery Time	10-20 days
high strength	40Cr or 45
certification	ISO9001: 2000
Packing	Wooden

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Company Profile
We produce high performance and reliability track rollers used for crawler type heavy equipments, such as excavators, dozers, applicable for CATERPILLA R, KOMATS U, HITACHI, DAEWOO, KOBELCO, SUMITOMO, HYUNDAI, Samsung, Volvo, MITSUBISHI.Track roller must holds the weight of equipments along with load, it requires precision strength and durability.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 resistence.We use good material to ensure quality and consistency.Our heat treatments process provides hardness in high wear areas, and elastic core to resist shock and impact loads.Strict quality management aims to produce effective and stable products, and meet customer's demand.

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