Material: Steel Surface Treatment: Spray Molding Color: Black Style: Modern Shape: Round Assembly Required: Yes Voltage: 220V 50Hz Power: 2.2KW Rotation Speed: 2850rpm Max. AMB: 40℃/104°F Oil Tank Capacity: 10L/10.6Qt Max. Release Pressure: 18MPa Normal Working Pressure: 12MPa Flow Rate: 4.6L/min / 4.86Qt/min Applicable Oil: 46# Anti-wear Hydraulic Oil(Not Included) Gross Weight: 21.5kg/47.4lbs Product Size: 25.4*20.32*72.39cm/10*8*28.5in Package Size: 81*29.5*26cm/32*11.6*10.2in Package Included 1* Hydraulic Power Unit.