Swing Motor - Komatsu PC600LC-7 Manual

STRUCTURE, FUNCTION AND MAINTENANCE STANDARD

SWING MOTOR

MODEL: KMF90ABE-3 (with reverse prevention valve)
T1 : To tank
S : From control valve
MA : From control valve
MB : From control valve
B : From swing brake solenoid valve
PC600, 600LC-7
Specifications
Model: KMF90ABE-3
Theoretical delivery: 87.8 cc/rev
Safety valve set pressure: 25.5 MPa {260 kg/cm
Rated speed: 2,320 rpm
Brake release pressure: 2.06 MPa {21.0 kg/cm
SWING MOTOR
}
2
}
2
10-83