Komatsu COMPACT TRACK LOADER CK30-1 Shop Manual

MAIN MENU
COVER
CONTENTS
FOREWORD
10 STRUCTURE AND FUNCTION
P.T.O.
POWER TRAIN
FRAME
TRACK TENSIONER IDLER WHEEL
TRACK TENSIONER CYLINDER AND BUMPER SPRING
LOWER IDLER ROLLER
REAR IDLER ROLLER
HYDRAULIC CIRCUIT (STANDARD)
HYDRAULIC CIRCUIT (FLOAT)
HYDRAULIC CIRCUIT (FLOAT + PATTERN CHANGE)
HYDRAULIC CIRCUIT (HIGH-FLOW)
HYDRAULIC CIRCUIT (SUPER HIGH-FLOW)
HYDRAULIC CIRCUIT (SUPER HIGH-FLOW / PATTERN CHANGE)
HYDRAULIC PUMP
CONTROL VALVE (3-SPOOL)
CONTROL VALVE (4-SPOOL)

20 TESTING AND ADJUSTMENTS
NORMAL OR STANDARD TECHNICAL DATA
SPECIAL TOOLS
CHECKING THE ENGINE SPEED
ADJUSTMENT OF VALVE CLEARANCE
MEASUREMENT OF THE COMPRESSION PRESSURE
CONTROL AND ADJUSTMENT OF THE FAN BELT TENSION
CONTROL AND ADJUSTMENT OF THE INJECTION TIMING
CHECKING ENGINE OIL PRESSURE
ADJUSTING THE STROKE OF THE ACCELERATOR CABLES
REGULATION OF PPC VALVES’ DRIVE PRESSURE
ADJUSTMENT OF THE PPC VALVE CLEARANCES
ADJUSTING THE POSITION OF THE SERVO-CONTROL ENGAGEMENT SAFETY SENSOR
CONTROL AND REGULATION OF THE PRESSURES IN THE HYDRAULIC CIRCUITS
TESTING THE HYDRAULIC PUMP
VALVE CALIBRATION
CONTROL VALVE
CONTROL AND REGULATION OF THE SERVO-CONTROLPOWER SUPPLY
ELIMINATION OF RESIDUAL PRESSURES – PRESSURISATION OF THE TANK

SERIAL NUMBERS CK30-1 A30001 and UP

CEBM017100