International Harvester 464 tractor specifications

1973 - 1978

1973 - 1978 Utility tractor

Production

Production Manufacturer:International Harvester
Type:Utility tractor
Original price:$8,500 (1978)

International Harvester 464 Power

International Harvester 464 Power Drawbar (claimed):39 hp
29.1 kW
PTO (claimed):45 hp
33.6 kW
Drawbar (tested):41.06 hp
30.6 kW
PTO (tested):45.74 hp
34.1 kW
power test details ...

1973 - 1978

Utility tractor

Nebraska Tractor Test 1126

Nebraska Tractor Test 1126
Gasoline 8-speed 2WD April 27 - May 17, 1973 Link: Nebraska Tractor Test 1126 file
PTO performance
Power at rated engine speed:	45.74 hp 34.1 kW
Fuel use:	4.4 gal/hour 16.7 l/hour
Power at rated PTO speed:	43.64 hp 32.5 kW
Fuel use:	4.0 gal/hour 15.1 l/hour
Drawbar performance
Max power:	41.06 hp 30.6 kW
Fuel use:	4.3 gal/hour 16.3 l/hour
Gear 3L used for power test.
Max pull:	5,465 lbs 2478 kg
Gear 1L used for pull test.

Nebraska Tractor Test 1127

Nebraska Tractor Test 1127
Diesel 8-speed 2WD April 28 - May 17, 1973 Link: Nebraska Tractor Test 1127 file
PTO performance
Power at rated engine speed:	44.42 hp 33.1 kW
Fuel use:	3.1 gal/hour 11.7 l/hour
Power at rated PTO speed:	41.73 hp 31.1 kW
Fuel use:	2.9 gal/hour 11.0 l/hour
Drawbar performance
Max power:	39.0 hp 29.1 kW
Fuel use:	3.2 gal/hour 12.1 l/hour
Gear 3L used for power test.
Max pull:	5,488 lbs 2489 kg
Gear 1L used for pull test.

International Harvester 464 Engines

International Harvester 464 Engines International Harvester 2.9L 4-cyl gasoline Interntional Harvester 2.9L 3-cyl diesel Fuel tank:18.5 gal
70.0 L
Engine details ...

1973 - 1978

Utility tractor

Engines overview

Engines overview
International Harvester 2.9L 4-cyl gasoline
Interntional Harvester 2.9L 3-cyl diesel

Engine Detail

Engine Detail
International Harvester C-175
gasoline
4-cylinder
liquid-cooled
Displacement:	175 ci 2.9 L
Bore/Stroke:	3.562x4.39 inches 90 x 112 mm
Air cleaner:	dry
Compression:	7.19:1
Rated RPM:	2400
Starter volts:	12
Oil capacity:	7 qts 6.6 L
Coolant capacity:	13 qts 12.3 L

Engine Detail

Engine Detail
Interntional Harvester D-179
diesel
3-cylinder
liquid-cooled
Displacement:	179 ci 2.9 L
Bore/Stroke:	3.875x5.0625 inches 98 x 129 mm
Air cleaner:	dry
Compression:	16:1
Rated RPM:	2400
Starter volts:	12
Oil capacity:	8 qts 7.6 L
Coolant capacity:	12 qts 11.4 L

Mechanical

Mechanical Chassis:4x2 2WD
Steering:hydrostatic power
Brakes:independent hydraulic wet disc
Cab:ROPS optional
Transmission:8-speed synchromesh
Transmission details ...

1973 - 1978

Utility tractor

Transmission

Transmission
Type:	synchromesh
Gears:	8 forward and 4 reverse
Clutch:	dry disc
Oil capacity:	36 qts 34.1 L
Four gears (1-4) in two ranges (low/high) plus reverse.

Speeds

Speeds
With 13.6-28 rear tires.

Tractor hitch

Tractor hitch Rear Type:1

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:540

Dimensions & Tires

Dimensions & Tires Wheelbase:75.2 inches
191 cm
Weight:4100 to 5130 pounds
Front tire:6.00-16
Rear tire:13.6-28
Full dimensions and tires ...

1973 - 1978

Utility tractor

International Harvester 464 Tires

International Harvester 464 Tires
Ag front:	6.00-16
Ag rear:	13.6-28

Dimensions

Dimensions
Wheelbase:	75.2 inches 191 cm
Length:	133 inches 337 cm (with 3-point)
Width:	66 inches 167 cm (min)
Height (steering wheel):	55 inches 139 cm
Ground clearance:	10 inches 25 cm
Front tread:	48 to 80 inches 121 to 203 cm
Rear tread:	52 to 76 inches 132 to 193 cm

International Harvester 464 Weight

International Harvester 464 Weight
Shipping:	4,100 lbs 1859 kg (gas)
	4,240 lbs 1923 kg (diesel)
Operating:	5,130 lbs 2326 kg
Ballasted:	7,570 lbs 3433 kg

464 Serial Numbers

464 Serial Numbers Location:Serial number plate on the International 464 tractor clutch housing, on left side.
1973:100003
1974:102196
1975:104775
1976:107128
1977:108636
1978:110479

how to read serial numbers...