White Field Boss 21

Production: 1986 - 1988  

Production
Distributor:	White
Manufacturer:	Iseki
Type:	Compact Utility tractor
Original price:	$8,500 (1988)

White Field Boss 21 Power
Engine:	21 hp 15.7 kW
PTO (claimed):	19 hp 14.2 kW

Mechanical
Chassis:	4x2 2WD
4x4 MFWD 4WD optional
Steering:	manual
Brakes:	mechanical expanding shoe
Cab:	Two-post ROPS. Optional canopy and radio.
Transmission:	12-speed

Hydraulics
Type:	open center
Pressure:	2064 psi 142.3 bar
Total flow:	5.5 gpm 20.8 lpm

Tractor hitch
Rear Type:	I

Power Take-off (PTO)
Rear PTO:	transmission
Rear RPM:	540
Front PTO:	crankshaft-driven
Front RPM:	2600

Field Boss 21 Serial Numbers
1986:	TE3210T00595 (2WD)
1987:	TE3210T00652 (2WD)
1988:	TE3210T00967 (2WD)
1986:	TE3210F02879 (4WD)
1987:	TE3210F03079 (4WD)
1988:	TE3210F04003 (4WD)

Electrical
Charging system:	alternator
Charging amps:	35
Battery volts:	12

Engine Detail
Isuzu
diesel
3-cylinder
liquid-cooled
Displacement:	71.4 ci 1.2 L
Bore/Stroke:	2.99x3.39 inches 76 x 86 mm
Power:	21 hp 15.7 kW
Air cleaner:	single stage
Pre-heating:	glow plugs
Compression:	22.5:1
Rated RPM:	2600
Idle RPM:	850-2860
Starter volts:	12

Transmission
Gears:	12 forward and 4 reverse

Dimensions
Wheelbase:	59 inches 149 cm
Length:	105.5 inches 267 cm
Width:	42.9 inches 108 cm
Height (exhaust):	75.2 inches 191 cm
Shiping weight:	1,584 lbs 718 kg (2WD)
1,672 lbs 758 kg (2WD)