Schramm T455i

Water Well • Environmental • Geothermal • Exploration

The Schramm T455i is a compact, maneuverable truck mounted drill rig with a large volume, high pressure air compressor. A deck mounted diesel engine provides reliable power for all hydraulic and air systems. Separate drill rig sub frame design permits stable mounting on standard trucks, the Schramm tracked drill carrier and trailers. Mounting on various other trucks and special purpose vehicles of other manufacture is also available. Rugged top head drive rotation and efficient pipe handling mean high productivity on the job site, more time spent drilling.

The T455i is ideally suited for drilling water wells, monitoring wells, blast-holes and geothermal bores with down-the-hole hammer and mud rotary techniques need for the toughest deep drilling applications.

Exclusive Schramm i-Control intelligent control system
28.5 feet (8.68 m) top head travel mast, 40,000 lb (18,144 kg) pullup
16-1/2 inch (420 mm) table opening
585 (436 kw) hp deck engine
1050/350 (27 cu. m/min. @ 24.1 bar) air compressor with clutch
Sliding top head, 15,000 lb (6,808 kg) winch
15 pipe 3-1/2 inch (88.9 mm) or 12 pipe 4-1/2 inch (114 mm) lazy susan carousel
Fuel saving variable speed cooling fan

Equipped with iControl

Equipped with i-Control

i-Control rigs are equipped with electric over hydraulic valves, which are controlled by a Programmable Logic Controller (PLC). The PLC has provisions for the rig operator to change many operating parameters of the drill rig via a Human to Machine Interface (HMI). The i-Control rigs provide automation of rig movements, namely i-Control Drilling and air-Control. The i-Control system also provides the rig operator with the rig-Control Data Center.

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Equipped with air-Control

Equipped with Air Control

The revolutionary Air Control system manages the compressor and variable speed fan controls to maintain a constant pressure and temperature on the system with a simple interface.

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Literature and Resources