Miniexcavator Track Roller for CAT 303E CR , Heavy Duty Track Roller CATERPILLAR Friction Welding Bottom Track Roller, Caterpillar Dozer Excavator Track Rollers, Dozer Undercarriage Parts, flanged track roller, bulldozer track rollers, Replacement Cat style Roller Carrier, Undercarriage Parts, OEM Earthmoving Spare Parts Bottom Roller Track Rollers for Caterpillar supplier from China Miniexcavator Track Roller […]
Bottom Roller for Caterpillar 302.7D, Track Roller CATERPILLAR Friction Welding Bottom Track Roller, Caterpillar Dozer Excavator Track Rollers, Dozer Undercarriage Parts, flanged track roller, bulldozer track rollers, Replacement Cat style Roller Carrier, Undercarriage Parts, OEM Earthmoving Spare Parts Bottom Roller Track Rollers for Caterpillar D20 supplier from China
Bottom Roller for Caterpillar 302.7D Detail Information
Product Bottom / Track Roller
Quantity Per Machine 6
Guaranteed to fit the CAT 302.7D, our Bottom Rollers are the ideal choice for all operators looking for quality and value
Heat treated steel casing
Sealed shaft and bearings
Heavy duty seals
Quality:Heat Treatment HRC 40-55
Color:Black Or Yellow
Warranty Time:12-18 Months
Shipment:By Air, Ship
High Light:flanged track roller, bulldozer track rollers
This is the aftermarket replacement bottom roller for the Caterpillar 302.4D and 302.7DCR mini excavators.
Alternate Part Number:
Caterpillar dealer part number: 386-0791
Caterpillar: 302.4D, 302.7DCR
Alternate Part: There are no known alternate part listings. This track roller is guaranteed to fit.
RELATED CAT 302.4D 30.27DCR UNDERCARRIAGE
Idler 379-2885 or 386-0728 (must verify)
This maintenance free Bottom Roller was made of the highest quality hardened steel with sealed bearings to protect them from foreign debris, manufactured to exact OEM specs providing you dependable service while operating in the most extreme conditions.
The HCE PARTS undercarriage product line serves both the heavy equipment and industrial markets with rubber track machinery such as Excavators, Mini Excavators, Compact Track Loaders, Mini Skid Steers, and Mini Dozers. We offer one of the most dependable complete range of Rollers, Drive Sprockets, and Idler Wheels in the industry. CAT 302.5 Mini Excavator Bottom Roller
Track rollers /234-6206/ are an essential part of the overall undercarriage system as they carry a whole host of tracked machines. The size of the rollers is selected so that the machine can work without any problems in normal working mode. And the temperature resulting from prolonged loading is safely removed from all components (bearings, seals, etc.). 302.5 Caterpillar BOTTOM TRACK ROLLER 185-7280
The maximum resistance to abrasion of the rollers is achieved thanks to appropriate castings, precise machining and induction hardening. Moreover, good parameters are obtained thanks to tempering, increasing durability and extending the life of the rollers through their even wear.
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