Total weight on the front wheels measures 9,615 pounds on the rear wheels, it measures 22,955 pounds. Max blade pull weight measures 20,657 pounds. Blade-down pressure - which is the max downward force applied at the cutting edge - measures 16,717 pounds. The brakes are also self-adjsuting, fully sealed and this reduced brake maintenance needs. The 720 used fade resistant, hydraullically actuated, oil disc service brakes that were located at the four tandem wheels. The rear axle also used a case hardened, full floating design that was supported on double row, spherical roller bearings. This unit featured a single reduction final drive that utilized an operator controlled lockable differential. In reverse, the 720, at 2,200 rpm, could travel up to 2.7 mph in first, 5.3 in second, 10.4 in third and 20.2 in fourth. At 2,200 rpm, the transmission motivates the 720A to 2.7 mph in first gear, 3.8 in second, 5.3 in third: 7.4 in fourth, 10.4 in fifth, 14.4 in sixth, 20.2 in seventh and 27.9 in eighth.
The clutch uses a multi-disc, flywheel mounted and oil-cooled design. This transmission uses a fully sequential, direct drive, power-shift design that sports a single-lever transmission.
The Champion 720A uses a Champion model No.
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