25ton Horizontal Directional Drilling Rig 1.250L/min high pressure mud pump 2.132KW diesel ... range of functions. Made up of diesel engine, power unit, hydraulic system, mud pump, lift, cylinder, operation table and so ... DE MOLESpecificationDiesel Engine power132KWTorque8000N·mRotation speed0~120r/minPullback250KNPush thrust250KNRange of drilling angle 7°~21°Mud Pump displacement250L/minDrill pipeφ73× ...