D4 / 6LR
Serial: 1 → 99999
151 system groups
▶AIR INLET AND EXHAUST 6
▶BASIC ENGINE 16
▶ELECTRICAL AND STARTING 17
▶ENGINE ARRANGEMENT 1
▶FRAME AND BODY 6
▶FUEL 10
▶HYDRAULIC 14
▶LUBRICATION 7
▶MACHINE ARRANGEMENT 1
▶OPERATOR STATION 22
▶POWER TRAIN 15
▶SERVICE EQUIPMENT AND SUPPLIES 6
▶STEERING AND BRAKING 3
▶UNDERCARRIAGE 10