PHELPS HYDRAULIC TRUCK DUMPER

SIEMENS INDUCTION MOTOR HP: 75 AMPS: 88 RPM: 1780 VOLTS: 460 HZ: 60 Information on the TD Hydraulic pack PHELPS MODEL 2-75-1200 POWER UINT WITH: 1200 GALLON WELDED STEEL RESERVOIR, INTERNALLY SANDBLASTED AND TREATED. MOTOR, PUMPS AND HYDRAULICS ARE MOUNTED TO TOP PLATE OF RESERVOIR. VICKERS (OR EQUAL) FLANGE MOUNTED O-RING VALVES MOUNTED DIRECTLY TO THE HYDRAULIC PUMP IN A VERTICALLY SANDWICHED ARRANGEMENT. VICKERS SPACE SAVING CP RELIEF VALVES IMPROVE MACHINE RELIABILITY AND UPTIME BY LIMITING THE PRESSURE IN A HYDRAULIC CIRCUIT TO THE DESIRED MAXIMUM, PROTECTING THE HYDRAULIC PUMP AND SYSTEM FROM PRESSURE PEAKS. THE DIRECT MOUNTING TO PUMP FLANGE ELIMINATES INTER-VALVE PIPING AND FITTINGS REDUCES POTENTIAL LEAK POINTS FOR SUPERIOR LEAK RESISTANCE AS WELL AS PROVIDING EASIER INSTALLATION AND SERVICING OF COMPONENTS. TWO 75 HP, 1800 RPM, 365T FRAME, 240/480 VOLT, 3 PHASE, 60 HZ, TEFC MOTORS DRIVE THE VICKERS 45V60 PUMPS (OR EQUAL) WHICH ARE SIZED TO RAISE PLATFORM TO FULL TILT IN APPROXIMATELY 2 MINUTES AND 30 SECONDS. TIME TO LOWER IS APPROXIMATELY 1 MINUTE AND 25 SECONDS. THE POWER UNIT IS OPERATED FROM AN OIL TIGHT NEMA 4X FIBERGLASS PUSHBUTTON ENCLOSURE, INCLUDED. PUSHBUTTONS START AND STOP THE MOTOR. SOLENOID VALVES RAISE AND LOWER THE DUMPER PLATFORM. DUMPER OPERATION IS CONTROLLED BY LATERALLY OPERATING JOYSTICK CONTROL. THE POWER UNIT IS EQUIPPED WITH INTERNAL SUCTION LINE STRAINER, EXTERNAL LOOP RETURN LINE FILTER, CLEAN OUT ACCESS DOOR, OIL