Specifications; General Specifications - Toro 03422 Operator's Manual

Specifications

Note: Specifications and design subject to change without notice.

General Specifications

Engine
Radiator
Electrical
Fuel Capacity
Traction Drive
Hydraulic Oil
Capacity/Filter
Ground Speed
Tires/Wheels
Frame
Steering
Brakes
Controls
Gauges and Protective
Systems
Seat
Cutting Unit Lift
Perkins, 4-cycle, 3-cylinder, liquid cooled, vertical OHV, diesel engine with
centrifugal water pump. 18 hp (13.4 kW); governed to a maximum speed of 3200
RPM. 41.2 cu. in. (676 cc) displacement. Forced lubrication gear pump. Mechanical
centrifugal governor. Mechanical fuel transfer pump. Fuel filter/water separator with
replaceable filter element. 12 volt (0.7 kW) starter. Heavy duty remote mounted air
cleaner spin-on oil filter.
Side mounted industrial radiator, 7 fins per inch. Approx. 5 quart (4.7 liter) capacity.
12 volt Group 55, 450 cold cranking amps at 0 F (–18 C) ,75 minute reserve
capacity at 80 F (27 C). 14 amp alternator with regulator/rectifier. Seat switch,
PTO, and traction interlock switches. Indicator light when cutting units are running.
6.5 gallons
High torque hydraulic wheel motors. 3-wheel drive; two position selector valve
located below seat, push for 3-wheel drive and pull for 2-wheel drive. Oil cooler and
shuttle valve provide positive closed-loop cooling.
Remote mounted, 2.3 gallon (8.7 liter) oil reservoir. 25 micron remote mounted spin
on filter.
Infinitely variable speed selection in forward and reverse
Mowing speed: 0–5 mph (0–8 km/h)
Transport speed: 0–8 mph (0–13 km/h)
Reverse speed: 0–3 mph (0–4.8 km/h).
Two front traction drive tires, 20 x 10-8 tubeless, 4-ply rating. Rear steering tire and
tube; 20 x 8-8, 4-ply rating. Demountable front rims. Recommended tire pressure:
16–20 psi front and rear tires.
Frame consists of formed steel, welded steel, and steel tubing components.
Model 03422: Tricycle vehicle with 2-wheel traction drive and rear wheel steering
Model 03427: Tricycle vehicle with 3-wheel traction drive and rear wheel steering
Pinion and sector gear with solid drag link to rear steer wheel arm
Service braking accomplished through dynamic characteristics of hydrostat.
Parking or emergency brake is actuated by ratchet hand lever on the operator's
left-hand side.
Foot operated traction pedal and traction pedal stop. Hand operated throttle,
ignition switch, reel engagement switch, cold start button reel unit lift lever, parking
brake, and seat adjustment.
Model 03427 only: 2 position selector valve for 2 or 3-wheel drive selection.
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