White Field Boss 21 Production
Manufacturer: White
Factory: Charles City, Iowa, USA
Years Built: 1986 – 1988
White Field Boss 21 Engine
Iseki, diesel, 3-cylinder, liquid-cooled, 71.4 ci [1.2 L]
Power: 21 hp [15.7 kW]
Drawbar: 125.66 hp [93.7 kW]
Bore: 2.99×3.39 inches [76 x 86 mm]
Air Cleaner: single stage
Compression: 22.5:1
Rated RPM: 850-2860
Starter volts: 12
White Field Boss 21 Transmission
Transmission: Hydraul-Shift
Gears: 12 forward and 4 reverse
Speeds: With 12.4-16 rear tires.
White Field Boss 21 Dimensions
Wheelbase: 59 inches [149 cm]
Weight: 1584 to 1672 pounds
White Field Boss 21 Mechanical
Chassis: 4×2 2WD
Steering: manual
Brakes: mechanical expanding shoe
Cab: Two-post ROPS. Optional canopy and radio.
White Field Boss 21 Hydraulics
HydraulicsType: open center
HydraulicsValves: 2 or 3
HydraulicsPumpFlow: 5.5 gpm [20.8 lpm]