International Harvester

International Harvester 460

The International Harvester 460 is a utility tractor produced from 1958 to 1963. It was available in several variants including row-crop, industrial, high-crop, and others with various features such as alternate fenders, additional clearance, and protective fenders. It came with engine options of gasoline, diesel, and LP gas 6-cylinder liquid-cooled engines, all rated at 61 hp. The tractor features a 5 or 10-speed transmission, two-wheel drive, manual or optional hydrostatic power steering, and independent mechanical disc brakes. It has an open operator station and IH Fast Hitch tractor hitch. The rear PTO is independent with a 540 rpm type. The tractor's wheelbase is 78.7 inches, length 129 inches, width ranges from 64 to 90 inches, and height at the steering wheel is 61 inches. Operating weight varies by fuel type from 5015 to 5255 lbs, with a ballasted weight of 8581 lbs. It supports various tires for agricultural and industrial use. Attachments include loaders and backhoes with detailed specifications. Serial numbers are located on the right side of the clutch housing.

Power61 hp

Founded1958 - 1963

Model460

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Technical Specifications

Detailed specifications and technical data for International Harvester 460

Power

Plows	4
Engine power	61 hp (45.5 kW)
PTO (tested)	50.01 hp (37.3 kW)
Belt (claimed)	51 hp (38.0 kW)
Drawbar (tested)	36.44 hp (27.2 kW)
Drawbar (claimed)	48 hp (35.8 kW)

Tires

Other	12-24, 13-24, 14-24, 14.9-24
Ag rear	11-28
Ag front	5.50-16, 6.00-16, 7.50-16
Industrial rear	11-28, 14.9-28, 16.9-28

Engine

Options	International Harvester 3.6L 6-cyl gasoline, International Harvester 3.9L 6-cyl diesel, International Harvester 3.6L 6-cyl LP gas
Diesel engine	Typediesel, 6-cylinder, liquid-cooled ModelInternational Harvester D-236 Power61 hp (45.5 kW) Torque180 lb-ft (244.1 Nm) Rated RPM1800 Torque RPM1400 Air cleaneroil bath Bore/Stroke3.6875x3.6875 inches (94 x 94 mm) Displacement236 ci (3.9 L) Coolant capacity23 qts (21.8 L)
LP gas engine	TypeLP gas, 6-cylinder, liquid-cooled ModelInternational Harvester C-221 Power61 hp (45.5 kW) Torque180 lb-ft (244.1 Nm) Rated RPM1800 Torque RPM1300 Air cleaneroil bath Bore/Stroke3.5625x3.6875 inches (90 x 94 mm) Compression8.75:1 Displacement221 ci (3.6 L) Oil capacity9 qts (8.5 L) Coolant capacity20.8 qts (19.7 L)
Gasoline engine	Typegasoline, 6-cylinder, liquid-cooled ModelInternational Harvester C-221 Power61 hp (45.5 kW) Torque180 lb-ft (244.1 Nm) Rated RPM1800 Torque RPM1300 Air cleaneroil bath Bore/Stroke3.5625x3.6875 inches (90 x 94 mm) Compression7.2:1 Displacement221 ci (3.6 L) Oil capacity9 qts (8.5 L) Coolant capacity20.5 qts (19.4 L)
Fuel tank capacity	Gas23 gal (87.1 L) Diesel23 gal (87.1 L) LP gas26.6 gal (100.7 L)

Weight

Ballasted	8581 lbs (3892 kg)
Gas Operating	5015 lbs (2274 kg)
Diesel Operating	5255 lbs (2383 kg)
LP-gas Operating	5205 lbs (2360 kg)

Variants

Grove	lowered seat position, protective grill and fenders
Orchard	protective rear fenders
Hi-Clear	high-crop
Hi-Utility	additional 4.3 inches of clearance
Wheat Land	alternate fenders and platform
Farmall 460	row-crop
International 460	industrial

Dimensions

Width	64 inches Minimum (162 cm), 90 inches Maximum (228 cm)
Length	129 inches (327 cm)
Wheelbase	78.7 inches (199 cm)
Clearance (rear axle)	13 inches (33 cm)
Clearance (front axle)	20 inches (50 cm)
Height (steering wheel)	61 inches (154 cm)

Hydraulics

Valves	2
Total flow	12 gpm (45.4 lpm), 17 gpm Optional (64.3 lpm)
Steering flow	2.5 gpm (9.5 lpm)

Mechanical

Drive	Two-wheel drive
Brakes	Independent mechanical disc brakes
Steering	manual, hydrostatic power optional
Operator station	Open operator station

Production

Type	Utility tractor
Original price	$4,100 in 1963
Years produced	1958 - 1963

Attachments

Loaders	[object Object],[object Object],[object Object],[object Object]
Backhoes	[object Object],[object Object],[object Object]

Transmission

Speeds	5-speed, 10-speed

Tractor hitch

Type	IH Fast Hitch

Serial Numbers

1958	501
1959	2711
1960	6883
1961	9420
1962	11619
1963	11898
Final	11911
Serial number location	Serial number plate on the right side of the International 460 clutch housing.