Type: hydraulic control valve
Valve type: solenoid-operated directional control valve
Maximum flow rate: 400 L/min (106 US gal/min)
Maximum operating pressure: 35 MPa (5,076 psi)
Number of solenoid valves: 8
Voltage: 24 VDC
Number of hydraulic circuits controlled: 7
"EC350D" is a model number of a Volvo excavator. Here are some general specifications for this excavator:
Engine power: 213 kW (285 hp)
Operating weight: 35,200-39,800 kg (77,600-87,800 lbs)
Maximum digging depth: 10.8 m (35.4 ft)
Bucket capacity: 0.8-2.5 cubic meters (1.0-3.3 cubic yards)
Maximum travel speed: 5.5 km/h (3.4 mph)
Hydraulic pump flow: 2x 280 L/min (2x 74 US gal/min)