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Technical specifications

RD12A-90

Operating data 

Operating weight w/ ballast 2,689 lb
L x W x H  79.6 x 42.6 x 58 in
Drum width  35.4 in
Drum diameter  22 in
Side clearance right 1.9 in
Side clearance left 3.5 in
Curb clearance right 15.7 in
Curb clearance left 8.2 in
Centrifugal force dynamic (front drum) 3,400 lbf
Frequency  4,200 Vpm
Linear force - front / rear (static) 28 / 41.2 lb/in
Linear force dynamic (front) 96 lb/in
Travel speed forward 5.4 mph
Travel speed reverse 5.4 mph
Surface capacity area 84,281 ft²/h
Gradeability max. 30 %
Turning radius outside 96.5 in

Engine / Motor 

Engine / Motor type  air-cooled, 2-cylinder, gasoline engine
Engine / Motor manufacturer  Honda GX630
Displacement  42 in³
RPM / speed operating speed 3,100 rpm
Operating performance max. rated at 3600 rpm 20.3 hp
Fuel consumption  1.6 US gal/h
Tank capacity fuel 6.1 US gal
Tank capacity water 26.4 US gal

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