XZ SERIES horizontal directional drillXZ Series Horizontal Directional Drills are mainly used in the trenchless piping construction and re??lacement of the underground pipe. The XZ Series Horizontal Directional Drills have the advantages of advanced performance, high efficiency and comfortable operation. Many key components adopt in??ernational famous products to guarantee the quality. They are the ideal machines for the construction of the water piping, gas piping, electricity, telecommunication, heating system, crude oil industry.Main Technical pecificationModel XZ160 XZ160A XZ280 XZ320 XZ650 XZ1000Engine Shang chai Shang chai Shang chai Shang chai Cummins CumminsRated power 100kW 100kW 140kW 140kW 246kW 392kWMax.pullback/thrusting 160/160kN 160/100kN 280/280kN 320(400)/200kN 650/650kN 1000/1000kN Spindle torque (max) 5000N.m 5000N.m 10000N.m 12000N.m 26000N.m 55000N.mSpindle speed 0~200r/min 0~180r/min 0~120r/min 0~140r/min 0~100r/min 0-80r/min Backreaming diameter 60mm 600mm 750mm 800mm 1000mm 1200mmTubing length(single) 3m 3m 3m 3m 6m 9.6mTubing diameter 60mm 60mm 73mm 73mm 102mm 127mmEntry angle 10-23??nbsp;10-23??nbsp;10-23??nbsp;10-20??nbsp;10-18??nbsp;10-18??br /> Mud flow rate (max) 160L/min 160L/min 250LVmin 320L/min 600LVmin 1200L/min Mud pressure (max) 100bar 100bar 80bar 80bar 100bar 200bar Overall weight 10000kg 6100kg 12500kg 10500kg 25000kg 32000kgDimension (LxWxH) 6100x2200x2350mm 5700x1820x2400mm 7100x2260x2450mm 7100x2300x2500mm 11000x2800x3300mm 14500X3150X3390mm