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The Schramm T685WS Rotadrill
is a world proven, heavy duty, heavy hoist, truck mounted mounted drill
rig. Separate drill rig subframe design permits stable mounting on
standard trucks, the Schramm tracked drill carrier, trailers and special
purpose vehicles of other manufacture.
High capacity single
reduction top head drive rotation and efficient pipe handling systems
make the T685WS Rotadrill 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 tube techniques.
Many options are available
including 93,700 lbs. (42,502 kg) hoist, Range 2 and sliding angle mast,
5" ID (127 mm) high capacity top head and 500 psi (35 bar) air
compressors.
74,700 lbs. (33,884
kg) pullup
28" (711 mm) table
opening
700 hp(522 kw) deck
engine
1,150 cfm @ 350 psi
air compressor (32.6 cu m/min. @ 25.2 bar)
Hydraulic mud pumps
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