This fabulously designed drill is easy to operate with a wide range of functions. Made up of diesel engine, power unit, hydraulic system, mud pump, lift, cylinder, operation table and so on, it is very commonly used in clay ,fix ,change and detect the undergroud pipeline without digging . SM 20T SAND DE MOLE Specification Diesel Engine power 110KW Torque 7000N·m Rotation speed 0 120r/min Pullback 200KN Push thrust 200KN Range of drilling angle 7° 22° Mud Pump displacement 250L/min Drill pipe φ63×3000 Dimension 5400mm(L)×2100 mm(W)×2200 mm(H) Weight 6300Kg Climbing angle 18°