550 - 3 CYL TRACTOR LOADER BACKHOE (1/75-9/78) 11 - WHEELS & WEIGHTS Parts group 550 - 3 CYL TRACTOR LOADER BACKHOE (1/75-9/78) 01A01 - FRONT WHEELS, 2WD 01A02 - FRONT WHEELS, 4WD 01B01 - REAR WHEELS 01C01 - FRONT END WEIGHT, 325 LBS. (147.73 KG) 01C02 - FRONT END WEIGHT, 785 LBS. (356.82 KG) 01D01 - REAR WHEEL WEIGHTS, 24" 01D02 - REAR WHEEL WEIGHTS, NON-ADJUSTABLE, 28" sale parts diagram catalog online construction equipment excavator tractor
