The McL-36/42 auger boring machine delivers 633,333 pounds of forward thrust and 113,500 ft.-lbs. peak auger torque for cased bores to 42 inches. It is powered by a 96-hp four-cylinder diesel engine.
The JT60 is two directional-boring machines in one -- an all-terrain machine capable of boring rock, and an effective dirt drill -- that transports at 31,000 lbs. The JT60 is two directional-boring ...