International Harvester T-9 tractor specifications

1940 - 1956

1940 - 1956 Agricultural Crawler tractor

Production

Production Manufacturer:International Harvester
Type:Agricultural Crawler tractor
Factory:Melrose Park, Illinois, USA
Total built:59,800

Variants

Variants T-9:gasoline
TD-9:diesel

1940 - 1956

Agricultural Crawler tractor

Production

Production
Manufacturer:	International Harvester
Type:	Agricultural Crawler tractor
Factory:	Melrose Park, Illinois, USA
Total built:	59,800

Variants

Variants
T-9:	gasoline
TD-9:	diesel

International Harvester T-9 Power

International Harvester T-9 Power
Drawbar (claimed):	32 hp 23.9 kW
Belt (claimed):	41 hp 30.6 kW
Drawbar (tested):	40.59 hp 30.3 kW
Belt (tested):	46.46 hp 34.6 kW
power test details ...

International Harvester T-9 Engine

International Harvester T-9 Engine
International Harvester 5.5L 4-cyl gasoline
Fuel tank:	31 gal 117.3 L
Engine details ...

Mechanical

Mechanical
Chassis:	crawler
Cab:	Open operator station.
Transmission:	5-speed gear
Transmission details ...

Dimensions & Tracks

Dimensions & Tracks
Weight:	9490 to 10700 pounds
tracks
Full dimensions and tracks ...

T-9 Serial Numbers

T-9 Serial Numbers
Location:	Serial number plate on the upper-left of the dash.
photo of T-9 serial number
1940:	501
1941:	2174
1942:	4164
1943:	8664
1944:	11912
1945:	18247
1946:	23692
1947:	26289
1948:	19512
1949:	32973
1950:	36927
1951:	40398
1952:	44710
1953:	47848
1954:	52599
1955:	56208
1956:	58819
how to read serial numbers...

International Harvester T-9 Power

International Harvester T-9 Power Drawbar (claimed):32 hp
23.9 kW
Belt (claimed):41 hp
30.6 kW
Drawbar (tested):40.59 hp
30.3 kW
Belt (tested):46.46 hp
34.6 kW
power test details ...

1940 - 1956

Agricultural Crawler tractor

Nebraska Tractor Test 372

Nebraska Tractor Test 372
Gasoline 5-speed crawler May 27 - June 18, 1941 Link: Nebraska Tractor Test 372 file
Belt power (max):	46.46 hp 34.6 kW
Belt fuel use (max):	3.9 gal/hour 14.8 l/hour
Drawbar performance
Max power:	40.59 hp 30.3 kW
Gear 2 used for power test.
Max pull:	9,868 lbs 4476 kg
Gear 1 used for pull test.

International Harvester T-9 Engine

International Harvester T-9 Engine International Harvester 5.5L 4-cyl gasoline Fuel tank:31 gal
117.3 L
Engine details ...

1940 - 1956

Agricultural Crawler tractor

Engine Detail

Engine Detail
International Harvester
gasoline
4-cylinder
liquid-cooled vertical I-head
Displacement:	334.5 ci 5.5 L
Bore/Stroke:	4.40x5.50 inches 112 x 140 mm
Rated RPM:	1400
Oil capacity:	11 qts 10.4 L
Coolant capacity:	48 qts 45.4 L

Mechanical

Mechanical Chassis:crawler
Cab:Open operator station.
Transmission:5-speed gear
Transmission details ...

1940 - 1956

Agricultural Crawler tractor

Transmission

Transmission
Type:	gear
Gears:	5 forward and 1 reverse

Speeds

Speeds

Dimensions & Tracks

Dimensions & Tracks Weight:9490 to 10700 pounds
tracks Full dimensions and tracks ...

1940 - 1956

Agricultural Crawler tractor

International Harvester T-9 Tracks

International Harvester T-9 Tracks
Size:	tracks

Dimensions

Dimensions
Length:	114 inches 289 cm
Width:	75.1 inches 190 cm
Height:	66.5 inches 168 cm

International Harvester T-9 Weight

International Harvester T-9 Weight
Shipping:	9490 lbs 4304 kg (narrow gauge)
	9865 lbs 4474 kg (wide gauge)
Operating:	10700 lbs 4853 kg

T-9 Serial Numbers

T-9 Serial Numbers Location:Serial number plate on the upper-left of the dash.
photo of T-9 serial number
1940:501
1941:2174
1942:4164
1943:8664
1944:11912
1945:18247
1946:23692
1947:26289
1948:19512
1949:32973
1950:36927
1951:40398
1952:44710
1953:47848
1954:52599
1955:56208
1956:58819

how to read serial numbers...