DR 150 MODEL 30 METER CRAWLER SMALL BOREHOLECORE ENGINEERING

Small water pump for water drilling rig engineering drill

Small water pump for water drilling rig engineering drill

In this video we assemble a DIY micro drill rig (tiny DC motor + drill bit + frame) and a submersible water pump, then test drilling a small “well” and pumping water through tubing. I explain the mechanism, torque limits, and 3 upgrades for better performance. [pdf]

Model of vehicle-mounted water well drilling rig

Model of vehicle-mounted water well drilling rig

High Mobility: Being mounted on a truck, our rigs can be easily transported to different drilling sites, even in remote locations. Road Legal: Truck Water Well Drilling Rig is designed to be driven on public roa. [pdf]

Chifeng down-the-hole anchor drilling rig model

Chifeng down-the-hole anchor drilling rig model

The KT5C Integrated down the hole drill rig for open use is an advanced drilling device integrating the down the hole drilling system and screw air compressor system, characterized by compact structure, excellent integrity and mobility. [pdf]

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