Jining Haide International Trade Co., Ltd.
Main products:Excavator Parts,Bulldozer Parts,CNC Machining Service
Contact Us
  • Contact Person : Ms. Kong Sunny
  • Company Name : Jining Haide International Trade Co., Ltd.
  • Tel : 86-537-3923899
  • Fax : 86-537-3926605
  • Address : Shandong,Jining,Room 930, Building A, Zhicheng International Center, No.47 Jinyu Road, Jining,Shandong,China
  • Country/Region : China

Track roller for Komatsu

Track roller for Komatsu
Product Detailed
1. High quality roller 2.fast delivery roller 3.Technique: Forging casting 4.High hardness: HRC55~59 5.Material:50Mn

Excavator track roller



1. Surface hardness: HRC 52-58

2. Hardness depth: 5~8mm

3. Technology: forging steel

4. Reliable and long life time guaranteed

5. Excellent mechanical properties

6. High strength and superior wear resistance

7. Guarantee time: 6 month

8. Heavy loaded capacity up to 50tons without compromising proper function of the excavators’ reliable quality.


Detailed Product Description

komatsu bulldozer track roller, big stock, comeptitive price Our company is mainly engaged in Komatsu D50, D60, D65, D80, D85, D155, D355 Series bulldozers;

Komatsu PC60, PC200, PC210, PC220, PC270, PC300, PC360, PC400 excavator series;


Komatsu WA320, WA380, WA420, WA470, WA600 Loader series;


Shantui SD32-5, TY320B, SD23, SD22, SD16, SD13, SD08 bulldozer series.


Our products have wide ranges:  cylinder, hydraulic torque converter, hydraulic transmission, steering clutch, final drive gear, hydraulic pump,stator, track roller, bottom roller, carrier roller, idler,driving wheel, track shoe, track link, teeth sprocket, teeth sharp, bite end, blade, guide plate,carrier planetary, piston, pin, bushing, shaft and other products.






Track roller for Komatsu

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