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J.I. Case SC Specs ( 1941-1954 )

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Production

Description Row-Crop tractor / Built in Racine, Wisconsin, USA / Original price was $1,700 in 1955
Manufacturer J.I. Case
Total built 58,991

Engine

Air cleaner oil bath
Bore/Stroke 3.50x4.00 inches (89 x 102 mm) / 3.875x4.00 inches (98 x 102 mm) / 3.625x4.00 inches (92 x 102 mm)
Compression 6.25:1 / 4.8:1
Coolant capacity 16 qts (15.1 L)
Description J.I. Case / distillate / 4-cylinder / liquid-cooled vertical I-head / J.I. Case / gasoline / 4-cylinder / liquid-cooled vertical I-head / Larger engine, used in 1953 (S/N 8027115) / J.I. Case / tractor fuel / 4-cylinder / liquid-cooled vertical I-head / Larger engine, used in 1953 (S/N 8027115)
Displacement 153.9 ci (2.5 L) / 165.1 ci (2.7 L) / 165.1 ci (2.7 L)
Rated RPM 1550 / 1600 / 1600
Starter volts 6 / 6 / 6
Engine type J.I. Case 2.5L 4-cyl distillate / J.I. Case 2.7L 4-cyl gasoline / J.I. Case 2.7L 4-cyl tractor fuel
Aux. fuel 1.25 gal (4.7 L)
Engine type J.I. Case 2.5L 4-cyl distillate / J.I. Case 2.7L 4-cyl gasoline / J.I. Case 2.7L 4-cyl tractor fuel
Fuel tank 14 gal (53.0 L)
Belt (tested) 31.71 hp (23.6 kW)
Drawbar (claimed) 19 hp (14.2 kW)
Drawbar (tested) 27.68 hp (20.6 kW)
Plows 2 *14 inch
PTO (claimed) 22 hp (16.4 kW)

Transmission

Clutch mechanical wet disc
Gears 4 forward and 1 reverse
Transmission type 4-speed unsynchronized gear
Type unsynchronized gear

Mechanical

Cab Open operator station. Steel pan seat with spring suspension. Padded seat with torsional rubber suspension after 1952.
Description Manual steering / Disc brakes
Drive type Two-wheel drive

Hitch

Type Case Eagle Hitch

PTO

Rear PTO continuous
Rear PTO Type 540 *1.125 inch until 1943, 1.375 inch beginning at SN 4706368.

Electrical

Battery volts 6
Charging system generator
Ground negative

Dimensions & Tires

Clearance (rear axle) 23.875 inches (60 cm)
Front tread 56 to 80 inches (wide front) (142 to 203 cm)
Height (hood) 56.5 inches (143 cm)
Length 136.25 inches (346 cm)
Rear tread 44 to 80 inches (111 to 203 cm) / 44 to 94 inches (long axle) (111 to 238 cm)
Weight 4200 lbs (1905 kg)
Wheelbase 83.5 inches (212 cm)
Width 76.6 inches (194 cm)
Front tire 5.00x15
Rear tire 10x38
Weight 4200 lbs (1905 kg)
Wheelbase 83.5 inches (212 cm)
Ag front 5.00x15 / 7.50x10 *Single front wheel
Ag rear 10x38 / 10x38

Belt Pulley

Diameter 9.25 inches (23 cm)
RPM 1078
Speed 2600 ft/min (792.48 meters/min)
Width 6.375 inches (16 cm)

Nebraska Tractor Test 367

Belt fuel use (max) 2.3 gal/hour (8.7 l/hour)
Belt power (max) 22.29 hp (16.6 kW)
Description 2.5L distillate 4-speed 2WDApril 29 - May 16, 1941Link: Nebraska Tractor Test 367 file / Drawbar performance / Gear 2 used for power test. / Gear 1 used for pull test.
Max power 19.44 hp (14.5 kW)
Max pull 3166 lbs (1436 kg)

Nebraska Tractor Test 496

Belt fuel use (max) 3.0 gal/hour (11.4 l/hour)
Belt power (max) 31.71 hp (23.6 kW)
Description 2.7L gasoline 4-speed 2WDJune 15 - 20, 1953Link: Nebraska Tractor Test 496 file / Drawbar performance / Gear 2 used for power test. / Gear 1 used for pull test.
Max power 27.68 hp (20.6 kW)
Max pull 4072 lbs (1847 kg)

Nebraska Tractor Test 497

Belt fuel use (max) 2.9 gal/hour (11.0 l/hour)
Belt power (max) 25.0 hp (18.6 kW)
Description 2.7L tractor fuel 4-speed 2WDJune 16 - 26, 1953Link: Nebraska Tractor Test 497 file / Drawbar performance / Gear 2 used for power test. / Gear 1 used for pull test.
Max power 23.25 hp (17.3 kW)
Max pull 3,226 lbs (1463 kg)

References

Description Case Eagle Hitch Tractors published in 1953, by J.I. Case / New Case "S" Series Tractors published in 1941, by J.I. Case / Model "S" Series Tractors published in 1950, by J.I. Case / New Model "SC" Tractor published in 1953, by J.I. Case

SC Serial Number Location

Description Serial number plate below the instrument panel.

SC Serial Numbers

1941 4500001
1942 4600001
1943 4700001
1944 4800001
1945 4900001
1946 5000001
1947 5100001
1948 5200001
1949 5300001
1950 5400001
1951 5500001
1952 5600001
1953 5700001
1954 8035001
Description FAQ: How to read a serial number table.

Speeds

Description With 10-38 year tires.

Tractor Tests

Description NTTL 367: 2.5L distillate 4-speed 2WD / NTTL 496: 2.7L gasoline 4-speed 2WD / NTTL 497: 2.7L tractor fuel 4-speed 2WD

Variants

S standard
SC row-crop
SC-3 tricycle row-crop
SC-4 fixed-front row-crop
SI industrial
SO orchard