Daewoo DH55 High Duty Forged Steel Top Carrier Roller with HRC52-60 Hardness and 7-10mm Hardened Layer ISO9001 Certified
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Daewoo DH55 Bulldozer Undercarriage Spare Parts High Duty Forged Steel Top Carrier Roller With Heat-treatment 1. What is Carrier Roller? Carrier rollers are critical to undercarriages—supporting conveyor belts and material weight, with their quality ......
XIAMEN YINTAI MACHINERY CO., LTD.
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40SiMnTi 50Mn E349 Excavator Chain Roller Excavator Undercarriage Components
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... conditions. After precision forging and normalizing, the wheel body is heated and spray quenched as a whole. The surface hardness of the tread reaches HCR52-62, and the hardening depth reaches more than 7-10mm (HRC45),...
Quanzhou hongding engineering machinery co., ltd
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4mm Depth HRC56 CAT E200B Undercarriage Roller
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... recycle system High hardness :HRC50-56,deepth:4mm-10mm Deep hardened wear surface Good bronze bushings Our main products are Track Roller, Top Roller, Sprocket , Idler, Track Link,Track for various types of excavator and bulldozer, and all other kinds of...
Shanghai Sunight Machinery Co., Ltd.
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4KW Laser Cladding Equipment For Cold Roller / Automobile Mould / Shaft / Worn Blade
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...Hardening Cladding For Cold Roller/Automobile Mould/Shaft/Worn Blade 4KW Overview Cladding process choose circular laser spot. Quenching process choose the square laser spot. Ensure movement mechanism movement in any direction when the shape of the cladding layer has been consistent. Cladding alloy powder loaded HGSF-2A high-precision binoculars powder feeder tube powder, powder with a carrier......
Wuhan Questt ASIA Technology Co., Ltd.
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