621 / 8PL
Serial: 1 → 99999
166 system groups
▶AIR INLET AND EXHAUST 9
▶BASIC ENGINE 19
▶COOLING 9
▶ELECTRICAL AND STARTING 14
▶ENGINE ARRANGEMENT 1
▶FRAME AND BODY 11
▶FUEL 14
▶HYDRAULIC 15
▶IMPLEMENTS 3
▶LUBRICATION 8
▶MACHINE ARRANGEMENT 2
▶OPERATOR STATION 17
▶POWER TRAIN 23
CONTROL GP-DIFFERENTIAL LOCK
CONTROL GP-RETARDER
CONTROL GP-TRANSMISSION HYD
COOLER GP
DIFFERENTIAL & BEVEL GEAR GP
FILTER GP
GEAR GP
LINES GP-POWER TRAIN OIL
LINES GP-RETARDER
MANIFOLD & SCREENS GP
POWER TRAIN AR
PUMP GP
RETARDER GP
SHAFT GP
TORQUE CONVERTER GP
TRANSMISSION GP
VALVE GP-PRESSURE CONTROL
VALVE GP-RETARDER CONTROL
VALVE GP-SELECTOR
VALVE GP-SOLENOID
VALVE GP-TRANSMISSION CONTROL
WHEEL & FINAL DRIVE GP
WHEEL GP
▶SERVICE EQUIPMENT AND SUPPLIES 6
▶WORK TOOLS 1