Komatsu — 10.STRUCTURE AND FUNCTION

STRUCTURE AND FUNCTION P.T.O. ........................................................................ 2 Pattern change valve (Optional)...............................54 Power train ................................................................ 3 R.H. PPC Valve (Standard)......................................58 Transmission ............................................................. 4 Final drive .................................................................. 6 R.H. PPC Valve (Pattern Change) (Optional) ..........62 L.H. PPC Valve (Standard) ......................................66 Hydraulic circuit SK714-5 (Standard)................................................. 13 L.H.

PPC VALVE (Pattern Change) (Optional) ........70 Hydraulic circuit SK714-5 (Road homologation) ................................ 14 Cylinders ..................................................................74 Electrical diagram (Engine line)................................75 Electrical diagram (Frame line standard) .................79 Hydraulic circuit SK815-5 - SK815-5 turbo (Standard) ...................... 15 Electrical diagram (Frame line optional) ..................83 Hydraulic circuit SK815-5 - SK815-5 turbo (Road homologation)...... 16 Electrical diagram (Cabin line standard) ..................87 Hydraulic pump........................................................

17 Electrical diagram (Cabin line optional)....................93 Electrical diagram (Top-cabin light line standard) ..101 Control valve (3-Spool)............................................ 36 Electrical diagram (Top-cabin light line omologation).103 Control valve (4-Spool)............................................ 39 Electrical diagram (Top-cabin light line optional)....105 CLSS ....................................................................... 43 Solenoid valve ......................................................... 51 Accumulator............................................................. 53 10-1 SK714-5 SK815-5 SK815-5 turbo