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dozer undercarriage D9R 195-9955/195-9956 track roller bottom roller

Product Information
Material 50Mn/40SiMnTi
Finish Smooth
Colors Black or yellow
Technique Forging casting
Surface Hardness HRC50-56,deepth:4mm-10mm
Warranty time 2000 hour
Certification ISO9001-9002
MOQ 2 piece
Delivery Time Within 30 days after contract established
  2. Design / Structure / Details Pics   Advantages / Features: 1).Each roller shaft is engineered drop-forged and machined by the utilization of the most modern technological advances known to the industry , Grinding and finishing methods , etc to guarantees max strength , max life . 2).Each roller shell is carefully heat treated to ensure long wear life and stress resistance . 3).surface hardness HBN460 for reduced wear and longer life, adding value to your products further to your business by maximizing durability of your products.   Partial list Thousands type of track roller , We can make products according to Customer's requirement . Some specification as follow . track roller parts:
PC300LC-5 207-32-00110 PC450-6 208-30-00300
PC300LC-6 207-32-00310 PC450LC-6 208-32-00310
PC300LC-7 207-32-00310 PC600LC-6 21M-32-00200
PC350-6 207-30-00300 PC650-1 209-32-00022
PC350LC-6 207-32-00310 PC650-3 209-32-00022
PC360-5 208-32-00101 PC650-5 209-32-00022
PC360LC-5 208-32-00111 PC650LC-3 209-32-00030
PC400-1 208-32-00011 PC650LC-3 209-32-00030
PC400-3 208-32-00030 PC650SE-5 209-32-00022
PC400-3 208-32-00101 PC710-5 209-32-00022
PC400-5 208-32-00101 PC710SE-5 209-32-00022
PC400-6 208-32-00300 PC750-6 209-32-00022
PC400LC-1 208-32-00021 PC750LC-6 209-32-00030
PC400LC-3 208-32-00040 PC1000-1 21N-32-00010
PC400LC-3 208-32-00111 PC1000LC-1 21N-32-00020
PC400LC-5 208-32-00141 PC1100-6 21N-32-00101
PC400LC-6 208-32-00310 PC1100LC-6 21N-32-00101

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