Application: Diesel injection pump is a single double function universal pressure grouting machine,which has been main used in tunnels, bridges, mine shaft, and the slope of soft foundation soil and rock pressure grouting. Features: Simple piston double acting.Integrated valve house and ball vavle.Continuously variable transmission machinery , together with compact structure.Work is stable and reliableBody of pump is made of aluminum casting, low weight is an advatage for transport.Technical Data: Discharge capacity 130L/min Working pressure 2MPa Piston diameter 75mm Piston stroke 85mm Speed 180/min Inlet diameter 51mm Outlet diameter 38mm Power unit 5.5kw(Motor) 10hp(Diesel engine) Transmission V-belt + gear case Chassis Type Slide skiing or roller type Weight 260kg Overall dimension 1400×650×920