 
    
    Language Option:
    
    Spainish
    
    Russian
    
    French
    
    German
    
    Portuguese
    
    Italian
    
    Korean
    
    Japanese
    
    Telephone number:0086-18060598822
    web-sales@worthpart.com
    
| Product parameters | |
| Name: | Caterpillar Bulldozer Part D6D Track Roller Sale | 
| Model Number: | D6D | 
| Moving Type | Crawler Bulldozer | 
| Type | Bulldozer undercarriage parts | 
| Process | forging /casting | 
| Weight | |
| Hardness Depth | 8-12mm | 
| Material | 40Mn2 ,40MnB | 
| Surface Hardness | HRC52-58 | 
| Warranty | 6 months | 
| Minimum Order Quantity | 5 Piece/Pieces | 
| FOB Price | US $ 1 - 1500/ Piece | 
| Port | Xiamen port | 
| Supply Ability | 100000 Piece/Pieces per Month | 
| Packaging Details | Standard export fumigated wooden pallet | 
| Payment Terms | L/C,T/T,Western Union,MoneyGram | 
| Delivery Detail | Within 30 days after contract established |   | 
| PreviousNext | |
Worth-part Machinery as a professional bulldozer parts manufacturer and exporter in 
Track Roller 
Forged from deep hardening steel and heart treated for internal strength to resist bell mounting and to increase rebuilding ability.
2 pieces roller shell rim. Heat treated shells for body strength and longer wear life.
Heat treated for a deep uniform hardened deep that providers wear life equal to link wear life.
Functions:
Support the track as its most between the sprocket and idler.
Guide the track between the sprocket and idler
Strength to resist failure before tread wear life is utilized.
Treads wear life matched to track links.
Treads and flanges rebuild able on forged shells.
Thru-hardened flanges to resist bending and improve rebuild ability.
KOMATSU Bulldozer/Excavator: D31/D41/D50/D51/D55/D60/D85/D155/D355/D375
PC35/PC50/PC55/PC60-7/PC120/PC130/PC200/PC210/PC220/PC240/PC270/PC300/PC360/PC400/PC450
KOBELCO Excavator:
SK30, SK45, SK60, SK100, SK120, SK130, SK200, SK300, SK400
HITACHI Excavator: EX35,EX60-
CAT Bulldozer: D6/D7/D8/D9/D10
CAT Excavator: E220B/CAT307/CAT325/CAT330
SHANTUI Bulldozer: SD08, SD11, SD13, SD16, SD22, SD23, SD32, SD42
ZOOMLION Bulldozer: ZD160-3, ZD16S/SH-3, ZD220-3, ZD220S/SH-3, ZD230-3, ZD320-3
HBXG: SD6D, SD7, SD7P, SD8, SD9
PENGPU Bulldozer: PD140Y, PD165Y, PD220Y, PD320Y