Small household hydraulic well drill diesel surface drilling rig quotation for intention gold price manufacturer Tel: 150-666-32135100/150/200 meters household electric well drilling rig civil electric well drilling rig is widely used in household/factory domestic water drilling wells, farmland irrigation wells, installation water air conditioning, construction site piling, etc. Two, folding frame type small civil electric well drilling machine technical parameters punching range: 60-400 mm; drill diameter: 50mm drilling depth: 100 type 100mm-150mm aperture can punch 70-80 meters; 250mm aperture can punch 30 meters; voltage: 220V; /380v rotary motor: 4000W; speed: 80r/min, can be reversed;