Ec55/Ec210-7/Ec240/Ec290/Ec360/Ec450 Excavator Construction Machinery Undercarriage Parts Idler Guide Wheel

Product Description

Product Description

Material	steel alloy
Surface hardness	HRC45-55
Warranty time	2000 working hours
Heat treatment	HRC52-58
Depth	3mm-5mm
Packing detail	wood pallet
Delivery detail	within 30days after contract established.

• Whether cast forged, or fabricated, YSM idlers provide superior structural supportand rebuild capabilities.
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Packaging & Shipping

Company Profile

We produce high performance and reliability track rollers used for crawler type heavy equipments, such as excavators, dozers, applicable for CATERPILLAR, KOMATSU, 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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