Pullback Up to 40,000 lb (18,144 kg) Air Compressor Up to 500 cfm @ 200 psi (14.2 cu m/min. @ 13.8 bar) Engine PTO from truck engine, 400 hp (298 kw) @ 1,800 rpm Features Various on-board mud pump options Heavy winch, pipe spinner Various rod handling options Configuration Track Mounted

450 Series

Q: T455

Pullback 30,000 lb (13,608 kg) to 40,000 lb (18,144 kg) Air Compressor Up to 500 cfm @ 200 psi (14.2 cu m/min. @ 13.8 bar) Engine PTO from truck engine, 400 hp (298 kw) @ 1,800 rpm Features Various on-board mud pump options 15 Rod pipe carousel Heavy winch, pipe spinner Configuration Truck Mounted

455 Series

The Schramm 455 sets the standard in reverse circulation drilling. Truck or crawler mountable, the 455 features the latest hydraulic systems for maximum performance, and is equipped with a 30K (13,608 kg) lattice mast design. A deck mounted diesel engine provides reliable power for the hydraulic and air systems.

Rugged top drive rotation and efficient pipe handling mean high productivity on the job site. Heavy duty factory-installed components and accessories are available to meet a wide range of operating requirements around the world, wherever your exploration takes you.

Heavy winches, carousels and hands-free pipe handling options are available.

Models

C455

Pullback

Up to 40,000 lb (18,144 kg)

Air Compressor

Up to 500 cfm @ 200 psi (14.2 cu m/min. @ 13.8 bar)

Engine

PTO from truck engine, 400 hp (298 kw) @ 1,800 rpm

Features

Various on-board mud pump options
Heavy winch, pipe spinner
Various rod handling options

Configuration

Track Mounted

T455

Pullback

30,000 lb (13,608 kg) to 40,000 lb (18,144 kg)

Air Compressor

Up to 500 cfm @ 200 psi (14.2 cu m/min. @ 13.8 bar)

Engine

PTO from truck engine, 400 hp (298 kw) @ 1,800 rpm

Features

Various on-board mud pump options
15 Rod pipe carousel
Heavy winch, pipe spinner

Configuration

Truck Mounted

Want more details?

Reverse circulation rig ideal for mineral exploration, water well, geothermal, or grade control applications.

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