International Harvester 350 tractor specifications

1956 - 1958

1956 - 1958 Utility tractor

Production

Production Manufacturer:International Harvester
Type:Utility tractor
Factory:Rock Island, Illinois, USA
Original price:$3,100 (1958 )

Variants

Variants Farmall 350:row-crop tractor
IH 350 Utility:utility model
IH 350 High-Utility:high-clearance utility
IH 350 Wheatland:standard-tread full size tractor

1956 - 1958

Row-Crop tractor

Production

Production
Manufacturer:	Farmall (a part of International Harvester)
Type:	Row-Crop tractor
Factory:	Rock Island, Illinois, USA
Original price:	$3,100 (1958 )

Variants

Variants
IH 350:	utility tractor
Farmall 350:	row-crop
Farmall 350 Hi-Clear:	high-crop tractor

Farmall 350 Power

Farmall 350 Power
Drawbar (tested):	35.24 hp 26.3 kW
Belt (tested):	39.34 hp 29.3 kW
power test details ...

Farmall 350 Engines

Farmall 350 Engines
Continental 3.2L 4-cyl diesel
International Harvester 2.9L 4-cyl gasoline
International Harvester 2.9L 4-cyl LP gas
Gasoline Fuel tank:	17 gal 64.3 L
Diesel Fuel tank:	18 gal 68.1 L
LP gas Fuel tank:	18.4 gal 69.6 L
Engine details ...

Mechanical

Mechanical
Chassis:	4x2 2WD
Steering:	manual
Steering:	power*Optional
Cab:	Open operator station.
Transmissions:	5-speed sliding gear
	10-speed two-speed power shift
Transmission details ...

Power Take-off (PTO)

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

Dimensions & Tires

Dimensions & Tires
Wheelbase:	92.25 inches 234 cm
Weight:	5331 to 5475 pounds
Front tire:	5.50-16
Rear tire:	11.00x38
Full dimensions and tires ...

350 Serial Numbers

350 Serial Numbers
Location:	Clutch housing, right side
photo of 350 serial number
1956:	501
1957:	1030
1958:	14674
Final:	17215
how to read serial numbers...

International Harvester 350 Power

International Harvester 350 Power Gas Drawbar (claimed):40.6 hp
30.3 kW
Diesel Drawbar (claimed):41 hp
30.6 kW
LP-gas Drawbar (claimed):42.9 hp
32.0 kW
Gas Belt (claimed):44.9 hp
33.5 kW
Diesel Belt (claimed):44.1 hp
32.9 kW
LP-gas Belt (claimed):46.7 hp
34.8 kW
Drawbar (tested):32.74 hp
24.4 kW
Belt (tested):45.24 hp
33.7 kW
power test details ...

1956 - 1958

Utility tractor

Nebraska Tractor Test 610

Nebraska Tractor Test 610
Diesel Torque Amplifier 2WD March 26 - April 15, 1957 Link: Nebraska Tractor Test 610 file
Belt power (max):	42.89 hp 32.0 kW
Belt fuel use (max):	3.1 gal/hour 11.7 l/hour
Drawbar performance
Max power:	31.15 hp 23.2 kW
Fuel use:	2.5 gal/hour 9.5 l/hour
Gear 3 used for power test.
Max pull:	5,862 lbs 2659 kg
Gear 1 used for pull test.

Nebraska Tractor Test 615

Nebraska Tractor Test 615
Gasoline Torque Amplifier 2WD April 24 - May 1, 1957 Link: Nebraska Tractor Test 615 file
Belt power (max):	43.32 hp 32.3 kW
Belt fuel use (max):	3.9 gal/hour 14.8 l/hour
Drawbar performance
Max power:	31.24 hp 23.3 kW
Fuel use:	3.3 gal/hour 12.5 l/hour
Gear 3 used for power test.
Max pull:	6,029 lbs 2734 kg
Gear 1-TA used for pull test.

Nebraska Tractor Test 619

Nebraska Tractor Test 619
LP gas Torque Amplifier 2WD May 7 - 28, 1957 Link: Nebraska Tractor Test 619 file
Belt power (max):	45.24 hp 33.7 kW
Belt fuel use (max):	5.0 gal/hour 18.9 l/hour
Drawbar performance
Max power:	32.74 hp 24.4 kW
Fuel use:	3.9 gal/hour 14.8 l/hour
Gear 3 used for power test.
Max pull:	6,357 lbs 2883 kg
Gear 1-TA used for pull test.

International Harvester 350 Engines

International Harvester 350 Engines Continental 3.2L 4-cyl diesel International Harvester 2.9L 4-cyl gasoline International Harvester 2.9L 4-cyl LP gas Engine details ...

1956 - 1958

Utility tractor

Engines overview

Engines overview
Continental 3.2L 4-cyl diesel
International Harvester 2.9L 4-cyl gasoline
International Harvester 2.9L 4-cyl LP gas

Engine Detail

Engine Detail
Continental D193
diesel
4-cylinder
liquid-cooled
Displacement:	193 ci 3.2 L
Bore/Stroke:	3.75x4.375 inches 95 x 111 mm
Air cleaner:	oil bath
Compression:	16.87:1
Rated RPM:	2000
Starter volts:	12
Coolant capacity:	16 qts 15.1 L

Engine Detail

Engine Detail
International Harvester C175
gasoline
4-cylinder
liquid-cooled vertical I-head
Displacement:	175 ci 2.9 L
Bore/Stroke:	3.625x4.25 inches 92 x 108 mm
Compression:	7.0:1
Rated RPM:	2000
Starter volts:	6
Coolant capacity:	18 qts 17.0 L

Engine Detail

Engine Detail
International Harvester C175
LP gas
4-cylinder
liquid-cooled
Displacement:	175 ci 2.9 L
Bore/Stroke:	3.625x4.25 inches 92 x 108 mm
Compression:	9.0:1
Rated RPM:	2000
Starter volts:	12
Coolant capacity:	16 qts 15.1 L

Mechanical

Mechanical Chassis:4x2 2WD
Steering:manual
Steering:power*Optional
Brakes:disc
Cab:Open operator station.
Transmissions:5-speed sliding gear
10-speed two-speed power shift
Transmission details ...

1956 - 1958

Utility tractor

Transmissions overview

Transmissions overview
5-speed sliding gear
10-speed two-speed power shift

Transmission

Transmission
Type:	sliding gear
Gears:	5 forward and 1 reverse
Clutch:	dry disc

Speeds

Speeds
With 10.00x28 utility. High-clearance is about 3% slower, wheatland is about 3% faster.

Transmission

Transmission
Transmission:	Torque Amplifier
Type:	two-speed power shift
Gears:	10 forward and 2 reverse
Clutch:	dry disc
The Torque Amplifier (TA) provides a clutchless shift-on-the-move between normal, direct drive (DD) and the TA. By engaging the TA, tractor ground speed is reduced and torque is increased.

Speeds

Speeds
With 10.00x28 utility. High-clearance is about 3% slower, wheatland is about 3% faster.

Capacity

Capacity Fuel:17 gal
64.3 L gas
18 gal
68.1 L diesel
18.4 gal
69.6 L LP gas
Hydraulic system:3.4 gal
12.9 L

Hydraulics

Hydraulics Type:open center*Optional
Capacity:3.4 gal
12.9 L
Valves:1 to 3

Tractor hitch

Tractor hitch Type:IH Fast Hitch

Power Take-off (PTO)

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

Dimensions & Tires

Dimensions & Tires Wheelbase:75 inches
190 cm (utility)
74 inches
187 cm (wheatland)
Weight:4595 to 4655 pounds
Front tire:5.50x16
Rear tire:10.00x28
Full dimensions and tires ...

1956 - 1958

Utility tractor

International Harvester 350 Tires

International Harvester 350 Tires
Ag front:	5.50x16 (utility)
	6.00x16 (wheatland)
Ag rear:	10.00x28 (utility)
	11.00x38 (high-utility)
	13.00x28 (wheatland, utility-optional)

Dimensions

Dimensions
Wheelbase:	75 inches 190 cm (utility)
	74 inches 187 cm (wheatland)
Length:	119 inches 302 cm
Width:	64 inches 162 cm
Weight:	4,595 lbs 2084 kg (gas utility)
	4,655 lbs 2111 kg (diesel utility)
Ground clearance:	20 inches 50 cm (utility)
	25 inches 63 cm (high-utility)