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Select a vehicle to verify fitment
Select a vehicle to verify fitment
Select a vehicle to verify fitment
Select a vehicle to verify fitment
Package Includes:
1 x Bottom Roller
Fitment Guide:
Fits Hitachi Excavator EX40-1, EX40UR-1
Roller Specifications:
Bottom Roller Weight:22.05 pounds
Package Dimensions:6.69" X 6.69" X 10.6"
Color: Black
Material: 50 MnB Steel
Surface Hardness: HRC52-58, Depth: 5mm-8mm
Locking pin, 65Mn or 45 carbon steel, hardened HRC25-28.
Bolt, grade 12.9, HRC45-52. 6.
Seal: Nitrile rubber. Operating temperature range -20℃ to 110℃.
Finish: Smooth
Technique: Forging and Casting
Note: Please confirm the item if it matches your need before purchase.
This bottom roller is a durable replacement part for your excavator's undercarriage. Made from high-strength hardened steel, it features quality seals for excellent oil retention and sealed bearings that keep dirt and grime out.
Corrosion- and dust-resistant, each track roller is factory-tested to meet or exceed OEM specifications. Designed for long-lasting, reliable performance, it thrives even in extreme conditions.