Operating weight: 19,450 kg (42,850 lbs)
Engine: Komatsu SAA6D102E-2 diesel engine
Engine power: 110 kW (148 hp) at 2,000 rpm
Maximum digging depth: 6,880 mm (22 ft 7 in)
Maximum reach: 10,330 mm (33 ft 10 in)
Bucket capacity: 0.8 - 1.8 m³ (1.0 - 2.4 yd³)
723-46-20403 is a part number for a hydraulic control valve for Komatsu PC200-7 excavators. Here are some general specifications for the 723-46-20403 valve:
Type: Hydraulic control valve
Application: Komatsu PC200-7 excavators
Number of spools: 6
Maximum pressure: 35 MPa (5,076 psi)
Flow rate: 360 L/min (95 gpm)
Weight: 82 kg (180 lbs)