621 / 2DB
Serial: 1 → 99999
141 system groups
▶AIR INLET AND EXHAUST 7
▶BASIC ENGINE 20
▶COOLING 7
▶ELECTRICAL AND STARTING 10
▶ENGINE ARRANGEMENT 2
▶FRAME AND BODY 10
▶FUEL 12
▶HYDRAULIC 8
▶IMPLEMENTS 3
▶LUBRICATION 8
▶OPERATOR STATION 15
▶POWER TRAIN 21
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
MANIFOLD & SCREENS GP
PUMP GP
RETARDER GP
SHAFT GP
TORQUE CONVERTER GP
TRANSMISSION GP
VALVE GP
VALVE GP-PRESSURE CONTROL
VALVE GP-RETARDER CONTROL
VALVE GP-SELECTOR
VALVE GP-TRANSMISSION CONTROL
WHEEL & FINAL DRIVE GP
WHEEL GP
▶SERVICE EQUIPMENT AND SUPPLIES 6
▶WORK TOOLS 1