1,Horizontal, triplex, reciprocating, single acting piston pump 2,2 kinds cylinder diameters,4 gears 3,mud and cement capable Maximum output flow 320L/minMaximum pressure 100kg/cm2Driving power 30kwSuction pipe diameter 75mmDrain pipe diameter 50mmFor diamon drilling (m) <1800For cemented carbide drilling<1500Weight 1000kgDimension(mm) 1280*855*750 For core drilling,mud grouting! BW320 Mud Pump