Yanmar YM240 tractor specifications

1977 - 1981

1977 - 1981 Compact Utility tractor

Production

Production Manufacturer:Yanmar
Type:Compact Utility tractor
Factory:Japan
Original price:$6,000 (1981 )

Variants

Variants YM240:2WD
YM240D:4WD

Yanmar YM240 Power

Yanmar YM240 Power Engine:24 hp
17.9 kW
Drawbar (claimed):16.5 hp
12.3 kW
PTO (claimed):19.8 hp
14.8 kW
Drawbar (tested):16.54 hp
12.3 kW
PTO (tested):19.76 hp
14.7 kW
power test details ...

1977 - 1981

Compact Utility tractor

Nebraska Tractor Test 1199

Nebraska Tractor Test 1199
Diesel 8-speed 2WD November 24, 1975 - January 5, 1976 Link: Nebraska Tractor Test 1199 file
PTO performance
Power at rated engine speed:	19.76 hp 14.7 kW
Fuel use:	1.3 gal/hour 4.9 l/hour
Power at rated PTO speed:	18.75 hp 14.0 kW
Fuel use:	1.2 gal/hour 4.5 l/hour
Drawbar performance
Max power:	16.54 hp 12.3 kW
Fuel use:	1.3 gal/hour 4.9 l/hour
Gear 3-H used for power test.
Max pull:	2,343 lbs 1062 kg
Gear 1-H used for pull test.

Yanmar YM240 Engine

Yanmar YM240 Engine Yanmar 1.1L 2-cyl diesel Fuel tank:5.8 gal
22.0 L
Engine details ...

1977 - 1981

Compact Utility tractor

Engine Detail

Engine Detail
Yanmar 2TR20AX
diesel
2-cylinder
liquid-cooled
Displacement:	69.87 ci 1.1 L
Bore/Stroke:	3.543x3.543 inches 90 x 90 mm
Power:	24 hp 17.9 kW
Compression:	20:1
Rated RPM:	2400
Torque:	46.9 lb-ft 63.6 Nm
Torque RPM:	1800
Starter volts:	12

Mechanical

Mechanical Chassis:4x2 2WD
4x4 MFWD 4WD
Steering:manual
Brakes:mechanical internal expansion
Cab:Open operator station.
Transmission:8-speed gear
Transmission details ...

1977 - 1981

Compact Utility tractor

Transmission

Transmission
Type:	gear
Gears:	8 forward and 2 reverse
Clutch:	dry disc
Four gears, plus reverse, in two ranges. Tractor must be stopped, and clutch used, to shift gears or range.

Speeds

Speeds

Hydraulics

Hydraulics Type:open center
Pressure:2204 psi
152.0 bar

Tractor hitch

Tractor hitch Rear Type:I

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:transmission
Clutch:overrunning
Rear RPM:540/1000
Engine RPM:540@2200
1000@2200
Front PTO:optional

Dimensions & Tires

Dimensions & Tires 2WD Wheelbase:58.7 inches
149 cm
4WD Wheelbase:61.6 inches
156 cm
Weight:1698 to 1931 pounds
Front tire:4.00-15
Rear tire:9.5-24
Full dimensions and tires ...

1977 - 1981

Compact Utility tractor

Yanmar YM240 Tires

Yanmar YM240 Tires
Ag front:	4.00-15 (2WD)
	6.00-14 (4WD)
Ag rear:	9.5-24 (2WD)
	11.2-24 (4WD)
Ag front:	5.00-15
Ag rear:	11.2-24
Lawn/turf front:	20x8.00-10 (2WD)
	27/8.50-15 (4WD)
Lawn/turf rear:	13.6-16 (2WD)
	11.2-24 (4WD)

Dimensions

Dimensions
2WD Wheelbase:	58.7 inches 149 cm
4WD Wheelbase:	61.6 inches 156 cm
Length:	111.2 inches 282 cm
Width:	48.8 inches 123 cm
2WD Weight:	1698 lbs 770 kg
4WD Weight:	1931 lbs 875 kg
Front tread:	33.1 inches 84 cm
Rear tread:	39.4 inches 100 cm

Yanmar YM240 Height

Yanmar YM240 Height
2WD Steering wheel:	53.9 inches 136 cm
4WD Steering wheel:	54.3 inches 137 cm
2WD Exhaust:	72.4 inches 183 cm
4WD Exhaust:	73.3 inches 186 cm