The machine''s speed and drive functions in either radialdrillpresseswithtilthead steering mode is controlled through the left-hand joystick, while the right-hand joystick controls lift and tilt functions, as well as auxiliary hydraulic functions. The joysticks were supplied by Sauer-Danfoss radialdrillpresseswithtilthead and radialdrillpresseswithtilthead eletrohydraulics, with a grip that is proprietary to Bobcat and co-developed by Sauer-Danfoss.In all-wheel steer mode, the wheels follow a precisely engineered turning pattern designed to provide the highest amount of maneuverability with the lowest amount of impact to the surface. "There are variations in speed from the inside and outside wheels, as well as different turn angles," said Osborn. "The outside tire will turn at a 13[degrees] angle in a full turn and the inside tire turns at up to 24[degrees], no matter which way you''re turning. The inside and outside are at different angles and different speeds in order to minimize the turf disturbance, the marking on the asphalt, concrete, the tire wear, all the things that we were looking to address."

The first light-rescue trucks had gross vehicle weight ratings from 8,000 to 10,000 pounds and payloads of 2,000 to 4,000 pounds. radialdrillpresseswithtilthead At that time body manufacturers were building mostly from steel. When the body was fabricated and only a small amount of equipment added, the unit was overloaded.Today the light-duty rescue can be built on a two- or four-door cab chassis with GVWR up to 19,000 pounds for two-wheel drive, and 17,500 pounds for four-wheel drive. This range allows for more options and greater flexibility.

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