Best Quality Wholesale Customized Good Quality Excavator Spare Parts Excavator Digger Crawler Drive Sprocket Factory
According to the size of the model and the usability of the industry and mine, the sprocket can be made of materials: G33MnCrMo, G33Mn4, SCMnCr4B, ZG35Mn, etc. After the normalizing heat treatment of the sprocket blank, the matrix hardness reaches above HB235, and the driving tooth is hardened by medium frequency induction hardening and tempering at low temperature. The surface hardness reaches HRC48-54, and the hardening depth is above 5-10mm (HRC45). It can accurately transmit power under harsh working conditions, and has excellent anti-wear performance, which significantly improves product life and reduces customer use costs.
The whole production of DZR is completed by a team of experienced professionals who know clearly how to make lean production.
Material:G33MnCrMo5, G33Mn4, SCMnCr4B, ZG40Mn, ZG35Mn
Finish:Smooth
Colors:yellow or black
Technique:Forging & casting
Surface Hardness:HRC48-54, deepth: 5mm-10mm
Warranty time:2000 hour (Normal life 4000hours )
FOB Price:FOB Xiamen USD 40-500/Piece
MOQ:1piece
Delivery Time:Within 25 days after contract established
Package:seaworthy packing or according to client requirement
Payment Term
(1) T/T
(2) Irrevocable letter of credit at sight.
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Best Quality Wholesale Customized Good Quality Excavator Spare Parts Excavator Digger Crawler Drive Sprocket Factory