The Schramm 685W is a world-proven, heavy duty, heavy hoist truck mounted drill rig.
Separate drill rig subframe design ensures stable mounting on standard trucks.
High capacity single reduction top head drive rotation and efficient pipe handling systems makes the T685WS ideal for the toughest drilling projects in the water well, shallow oil and gas, environmental, mineral exploration and surface mining fields, using down the hole hammer, air rotary, mud rotary and dual tub techniques.
Top head drive has heavy duty, single reduction gearbox with disc value, low speed, high torque hydraulic motors
Infinitely variable rotation speed via HRC control
Hands free rod loader
Exploration Jib Boom for handling drill pipe on angle up to 45 degree from vertical