Komatsu PC45MR-3 PC55MR-3 (PC45MR- 5001 PC55MR-15001 and up) Shop Manual

10 Structure, function and maintenance standard
100 Engine and cooling system
200 Power train
Power train
Swing circle
Swing machinery
300 Undercarriage and frame
Track frame
Idler cushion
Idler
Track roller
Carrier roller
Sprocket
Track shoe
410 Hydraulic system, Part 1
Hydraulic components layout drawing
Hydraulic tank, filter
Center swivel joint
Travel motor
Hydraulic cylinder

SEN04597-13

SERIAL NUMBER

PC45MR- 5001 PC55MR-15001 and up