From inside (document excerpt):
Groundsmaster 3500-D Specifications* ® GROUNDSMASTER 3500-D, MODEL 30839 ENGINE FUEL CAPACITY CONFIGURATION TRACTION DRIVE GROUND SPEED/ CLEARANCE CONTROLS GAUGES & DIAGNOSTICS ELECTRICAL & INTERLOCKS HYDRAULICS STEERING TIRES/WHEELS BRAKES SEAT LIGHT KIT OVERALL DIMENSIONS WEIGHT WARRANTY CERTIFICATION TYPE WIDTH OF CUT HEIGHT OF CUT MOWING RATE CONSTRUCTION SPINDLE ASSEMBLY ANTI-SCALP FEATURES MULCHING KIT BIMINI SUNSHADE Kubota 35 hp (26 1 kW) turbo-charged, liquid-cooled, 3-cylinder, diesel engine Available power: 32 hp (23 9 kW) at 2800 rpm 67 1 cu in (1 1 liter) displacement governed to a maximum speed of 3050 rpm Oil capacity 4 quart (3 8 liter) with standard oil filter Rear-mounted, cross flow 4-row radiator ® 11 gallons (42 liters) 2008 models Biodiesel-Ready for use up to B-20 (20% biodiesel and 80% petrol blend) Rear mounted engine, front operator position Two post ROPS, seat belt and slope indicator standard SidewinderTM cutting unit system 3-wheel drive in mow and transport Series/ParallelTM hydrostatic, closed-loop transmission provides infinitely variable ground speed in forward and reverse Variable displacement piston type pump Mow: 0-6 mph (0-10 km/h), mow speed is factory preset at 6 mph but is adjustable; Transport: 0-9 mph (0-14km/h); Reverse: 0-4 mph (0-6 km/h) Ground Clearance: 6 ” (15 3 cm) Forward and reverse traction control pedals; mow/transport foot lever; hand activated parking break; hand operated ignition key switch; tilt steering wheel lock; PTO switch; throttle; joystick control for deck raise and lower as well as moving decks side-to-side; cutting deck transport lock Fuel gauge, engine coolant temperature gauge, and hour meter Light cluster with glow plug and charge indicator lights, amp, low engine oil pressure and high coolant temperature warning lights (high temperature safety shut off) Traction pedal, operator presence in seat, PTO engage or disengage, and cutting deck mow or transport safety interlock switches Parking break set prohibits movement through traction pedal 40 amp alternator and 12-volt, 585 CCA battery Open center, manual valves, gear pump hydraulic system System capacity approximately 3 5 gallon (13 2 liter) reservoir Hydraulic power steering, tilt wheel 20 x 12-10, 4-ply rating, Turf Trac front tires 20 x 10-10, 4-ply rating, Turf Trac rear tires Dynamic through hydrostatic transmission service brake Hand actuated over center, drum type parking brake Installed as standard equipment Optional Work Light Kit model 3084 Height 70 8 ” (180 cm) w/ROPS 2,200 lbs (1,100 kg) with cutting units Two-year limited warranty Refer to operator’s manual for further details Complies with ANSI B71 4-2004 and European Community (CE) with required rear ballast Length 116 ” (295 cm) Width 71 8 ” (182 cm) with 68 ” (173 cm) WOC 75 8 ” (193 cm) with 72 ” (183 cm) WOC Wheelbase 59 5 ” (151 cm) CUTTING DECKS 3 ContourTM Plus 27 ” (69 cm) rear-discharge rotary with rear roller on each deck Sidewinder system allows all three decks to slide right and left 12 ” (30 cm) of center, 24 ” (61 cm) total travel Mulching kit optional 68 ” (173 cm), standard and 72 ” (183 cm) optional Deck overhang for trimming is 12 ” (30 5 cm) at 68 ” (173 cm) width of cut and 14 ” (35 cm) at 72 ” (183 cm) Overlap: 6 5 ” (16 5 cm) at standard width of cut 75 “-4 ” (1 9-10 2 cm) in 25 ” ( 6 cm) increments Mows up to 4 1 acres/h (1 7 hectares/h) at 6 mph (10 km/h) (assumes no overlap or stops) 10-gauge steel constructed chambers with 12-gauge welded reinforcements 1 5 ” (3 8 cm) square x 25 ” ( 6 cm) wall tube with 7-gauge side supports Spindle support 3/16 ” ( 48 cm) high-strength steel and 10-gauge exterior channels Ductile cast iron spindle housing Dual greaseable tapered roller bearings