International Harvester

International Harvester 464

The International Harvester 464 is a utility tractor produced from 1973 to 1978. It was built in Louisville, Kentucky, USA. The tractor was available with either a 2.9L 4-cylinder gasoline engine or a 2.9L 3-cylinder diesel engine. It features an 8-speed synchromesh transmission with 4 gears in two ranges plus reverse. The 464 has a two-wheel drive mechanical setup with optional mechanical rear differential lock, power steering, and independent hydraulic wet disc brakes. It has an open operator station with ROPS available. The tractor's PTO is independent with a 540 RPM rear PTO shaft. The 464 has a wheelbase of 75.2 inches and weighs between 4100 to 5130 pounds depending on configuration. It was originally priced at $8,500 in 1978. The 464 is related to the International Harvester 574 model.

Power50 hp[P]

Founded1973 - 1978

Model464

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Technical Specifications

Detailed specifications and technical data for International Harvester 464

Power

PTO (tested)	45.74 hp (34.1 kW)
Drawbar (tested)	41.06 hp (30.6 kW)
Gas PTO (claimed)	45 hp (33.6 kW)
Diesel PTO (claimed)	44 hp (32.8 kW)
Diesel Drawbar (claimed)	38 hp (28.3 kW)
Gasoline Drawbar (claimed)	39 hp (29.1 kW)

Tires

Ag rear	13.6-28
Ag front	6.00-16

Engine

Fuel tank	18.5 gal (70.0 L)
Diesel cooling	liquid-cooled
Engine options	International Harvester 2.9L 4-cyl gasoline, Interntional Harvester 2.9L 3-cyl diesel
Diesel cylinders	3-cylinder
Diesel rated RPM	2400
Gasoline cooling	liquid-cooled
Diesel air cleaner	dry
Diesel bore/stroke	3.875x5.0625 inches (98 x 129 mm)
Diesel compression	16:1
Gasoline cylinders	4-cylinder
Gasoline rated RPM	2400
Diesel displacement	179 ci (2.9 L)
Diesel engine model	Interntional Harvester D-179
Diesel oil capacity	8 qts (7.6 L)
Diesel starter volts	12
Gasoline air cleaner	dry
Gasoline bore/stroke	3.562x4.39 inches (90 x 112 mm)
Gasoline compression	7.19:1
Gasoline displacement	175 ci (2.9 L)
Gasoline engine model	International Harvester C-175
Gasoline oil capacity	7 qts (6.6 L)
Gasoline starter volts	12
Diesel coolant capacity	12 qts (11.4 L)
Gasoline coolant capacity	13 qts (12.3 L)

Weight

Ballasted	7570 lbs (3433 kg)
Operating	5130 lbs (2326 kg)
Gas Shipping	4100 lbs (1859 kg)
Diesel Shipping	4240 lbs (1923 kg)

Dimensions

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

Hydraulics

Pump flow	12 gpm (45.4 lpm)

Mechanical

Drive	Two-wheel drive
Brakes	Independent hydraulic wet disc brakes
Power steering	Yes
Operator station	Open operator station. ROPS available.
Differential lock	mechanical rear Optional

Production

Type	Utility tractor
Built in	Louisville, Kentucky, USA
Original price	$8,500 in 1978
Years produced	1973 - 1978

Transmission

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

Tractor hitch

Control	position and draft control
Rear Type	I

Serial Numbers

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