The QS Series of Scalers take the best of over 40 years of BTI mining equipment design and combine proven componentry with rugged construction. The revolutionary Vibratory Pick Scaling Head brings mechanical scaling to a new level by combining the action of a pry-bar, pick and breaker into a simple robust attachment. Results are production increases of up to 50%, extremely low operating costs, reduced operator fatigue and reduced stress to the carrier. The purpose built telescopic boom with a triangular design and 45' of reach, incorporates three 94,000 psi yield strength, 4" OD/2" ID thick walled tubes. The vibratory scaling head, boom, upper frame and undercarriage are designed for tough mining environments, with heavy gauge steel assemblies throughout. The operator station is designed to protect as well as provide the comforts and accessibility necessary to complete the equation for a highly productive unit. Ready for the toughest conditions without need for any conversions or added guarding - this machine is built for the demands of mining.

BTI also produces a full line of rugged, low profile, underground utility vehicles including mobile scalers, scissors lifts, crane trucks, lube trucks, anfo loaders, shotcrete mixers and placers, cassette systems and personnel vehicles, engineered for long life, low maintenance and ease of service without sacrificing full functionality.

Customized smelting and refining equipment for cleaning of converter mouths and ladles and in loosening of ball mill liner bolts is an extension of the company's unique expertise with the applications in booms and hydraulic hammers.