BD2G BD2F Carrier roller Top roller and Upper Roller

Short Description:

Single Flange Carrier Roller and Double Flange Carrier Roller is applicable to special model of crawler type EXCAVATORS and BULLDOZERS from 0.8T to 100T. It is widely applied in BULLDOZERS and Excavator of CATERPILLAR,KOMATSU,HITACHI,KOBELCO ,HYUNDAI and etc;The design of Double-Cone Sealing and Lubrications for life makes the Carrier Roller long life and perfect performance under any working condition;Hot Forging Roller Shell gains distinguishing inner material fiber flow distribution architecture;Differential-Type Hardening and Through-Type Hardening assure the depth under Heat Treating and the crack controlling.

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Product Detail

Product Tags

Product Information

Material	50Mn BD2G top roller
Finish	Smooth
Colors	Black or yellow
Technique	Forging casting
Surface Hardness	HRC50-56,deepth:4mm-10mm
Warranty time	2000 hour BD2G top roller
Certification	ISO9001-9002
FOB Price	FOB Xiamen USD 10-100/Piece
MOQ	10 piece
Delivery Time	Within 30 days after contract established

Design / Structure / Details Pics

carrier roller (9)494 carrier roller (9)492 carrier roller (9)490

Advantages / Features:

The heat treatment automation line adopts advanced whole quenching techniques to manufacture the roller and it can meet the technical requirement of the roller. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method.

The flexible roller assembling line introduces multiple working stations. The rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production.

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