- Komatsu
- Shandong,China
- About 10 days
- 100000PCS PER MONTH
Komatsu Bulldozer Undercarriage Parts D155 Track Groups
Material: 50Mn
Color: Black or Yellow
Surface Hardness: HRC52-58
Machine type: Bulldozer ,Excavator ,Crane
Warranty: 1000 hours or six months
Technique: Froging/Casting
Hardness Depth: 5-10mm
Komatsu Bulldozer Undercarriage Parts D155 Track Groups
Our track chain link assembly are specifically designed, engineered and manufactured,
use high quality raw material,all made by OEM quality and reliable.It can be customized.
We can supply both standard track link assembly and sealed and lubricated track chain
(SALT) for excavators and bulldozers,track link pitch from 101mm to 260mm.
Track links are forged,quenched and tempered.
Rail deep hardened,with average surface hardness HRC 53.
Track bushings treated in a special furnace for high temperature carburizing.
Deep hardened pins for best resistance to wear and fatigue.
Track shoes heat treated for proper thoughness and wear resistance.
Related products:
TRACK LINK, TRACK CHAIN, TRACK LINK ASSY, TRACK GROUP, TRACK LINK WITH SHOES.
TRACK ROLLER, BOTTOM ROLLER, LOWER ROLLER.
CARRIER ROLLER, TOP ROLLER, UPPER ROLLER.
SPROCKET, DRIVING WHEEL,
IDLER, FRONT IDLER, REAR IDLER,
TRACK ADJUSTER, TRACK TENSION SPRING, TRACK CYLINDER, TRACK CYLINDER ASSEMBLY.
