Excavator/Bulldozer Track Roller for Komats-u/J-C-B/Hitach i/Volv o/Daew oo/Doosa n
USD $20 - $1,000 /Piece
Min.Order:1 Piece
Nanjing Katesi International Trading Co., Ltd.
Sell all kinds of world brands spare parts bulldozer track roller
Low roller Bottom rollerTrack roller for crawle machine and drilling rig and excavator and bulldozer
Doosan Excavator/Dozer Undercarriage Parts Track Roller/Bottom Roller Made in China
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Excavator and Bulldozer Track Roller:
Single flange, double fance track roller and carrier roller is suitable for ranging 0.2-120 tons mini excavators and heavy excavators and bulldozers.
The design of double-cibe seal and life long lubrication makes the track roller a healthy life and a wonderful performance.
Manufacture of hot forging processing; roller shell access to excellent flow distribution within the material structure of fiber.
Differential quenching or through quench hot treatment, the rollers have crack resistance effect and have a longer life span.
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