Portable Hydraulic Water Well Drilling Rig Quality Crawler 500 Meter

Quality Crawler 500meter Portable hydraulic Water Well Drilling Rig ur water well drilling rig features: 1.Humanized design,compact structure,strong power Hydraulic and most of hydraulic spare part is original import. 2.Low speed and big torque hydraulic walker motor. 3.Pedrail width is 280mm,the drill rig is very easy to walk in muddy or sandy of ground. 4.Double rotary motor supply high rotary torque. crawler water well drill rig TZ500 Drilling diameter Φ105-Φ450mm Drill rod diameter 89/102/114mm Dril rod length 3M The drilling depth 500m Walking speed 2.5km/h Drill speed 10-35m/h Adapt to rock hardness f=6-20 Work pressure 1.2-4.5MPa Air consumption 16-40m3/min Sliding framework stroke 4000-5200mm Sliding framework angle 90º Minimum terrain clearance 300mm Rotary speed 0-80r/min,0-160r/min Maximum rotary torque 10000Nm Maximum lifting force 25t Slowly/Fast drop speed 6.2m/min-39m/mim Slowly/Fast lifting speed 3.6m/min-24m/mim Engine power 110kw Cummins Grade ability 15 Outer size(length×width×height) 8050×2260×2600mm Weight 12t Our component list: High pressure oil pump: High pressure oil pump original import form Italia, pressure:18MPa,