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Years in Production / 1939–1953

J.I. Case

DC

Explore the specifications, hardware, and original references for the J.I. Case DC.

Case DC tractor PA1 — Acroterion, CC BY-SA 4.0. Resized; converted to WebP. · Acroterion · CC BY-SA 4.0 commons.wikimedia.org source ↗

41hp

Engine estimate · from PTO

2WD Only

Drive

1939–1953

Production years

J.I. Case

Manufacturer

DC / 01

At a glance

Production

Row-Crop tractor

Built in Racine, Wisconsin, USA

Original price was $2,600 in 1955

DC series is two models, the DC-3 narrow front and the DC-4 wide front

Manufacturer
J.I. Case
Total Built
54,925 (DC-3)
Total Built
14,016 (DC-4)

Hitch

Type
Case Eagle Hitch

Pto

Rear Pto
continuous
Rear Pto
live *After 1953
Rear Type
540

Serial Numbers

FAQ: How to read a serial number table.

1939
4300001
1940
4400001
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
1953
8300001

Belt Pulley

Diameter
12.25 inches31 cm
Width
7.25 inches18 cm
Rpm
818
Speed
2620 ft/min798.58 meters/min

Electrical

Ground
negative
Charging System
generator
Battery Volts
6

Mechanical

Two-wheel drive

Manual steering

Open operator station.

DC / 02

Under the hood

Engine Detail (Option 1)

J.I. Case

gasoline

4-cylinder

liquid-cooled

Displacement
259.5 ci4.3 L
Bore Stroke
3.875x5.50 inches98 x 140 mm
Air Cleaner
oil bath
Compression Ratio
5.58:1
Rated Rpm
1100
Starter Volts
6
Coolant Capacity
26 qts24.6 L
Fuel Type
gasoline
Cylinders
4
Cooling
liquid-cooled

Engine Detail (Option 2)

J.I. Case

LP gas

4-cylinder

liquid-cooled

Displacement
259.5 ci4.3 L
Bore Stroke
3.875x5.50 inches98 x 140 mm
Starter Volts
6
Fuel Type
LP gas
Cylinders
4
Cooling
liquid-cooled

Engine Options

J.I. Case 4.3L 4-cyl gasoline

J.I. Case 4.3L 4-cyl LP gas

Gas Fuel Tank
19 gal71.9 L
Gas Fuel Tank
17 gal (distillate)64.3 L
Aux Fuel
2 gal7.6 L

DC / 03

Gears & controls

Transmission

Transmission Type
gear
Gears
4 forward and 1 reverse
Clutch
mechanical wet disc

DC / 04

Size. Stance. Footprint.

Dimensions

Length
130 in330 cm
Width
80.75 in205 cm
Height
58 in147 cm
Wheelbase
74.5 in189 cm
Front tread
9.5 in24 cm
Rear tread
48 in121 cm

Dimensions And Tires

Dc3 Wheelbase
88.875 inches225 cm
Dc4 Wheelbase
74.5 inches189 cm
Weight
5300 lbs2404 kg
Front Tire
5.50-16
Rear Tire
11.25-36

Tires And Tracks

Front Ag
5.50-16
Front Ag
25x4 (steel)
Rear Ag
11.25-36
Rear Ag
48x2.50 (steel)

DC / 05

Tractor Photos

Case DC tractor PA1 — Acroterion, CC BY-SA 4.0. Resized; converted to WebP. · Acroterion · CC BY-SA 4.0 commons.wikimedia.org source ↗

See it in action

Videos

Watch J.I. Case DC videos from their original YouTube creators.

Flambeau Red! Check Out Granddad's 1948 Case DC-3 With the Chicken Roost Steering!

Video by Classic Tractor Fever

Watch on YouTube ↗

DC / 07

Tests (NTTL)

Nebraska Tractor Test 340

Gasoline 4-speed 2WDApril 18 - May 4, 1940

Drawbar performance

Gear 2 used for power test.

Gear 1 used for pull test.

Id
340
Belt Power Max
37.28 hp27.8 kW
Belt Fuel Use Max
3.4 gal/hour12.9 l/hour
Max Power
33.06 hp24.7 kW
Max Pull
4,128 lbs1872 kg

J.I. Case DC · photo 1 / 1

Case DC tractor PA1

Case DC tractor PA1 — Acroterion, CC BY-SA 4.0. Resized; converted to WebP. · Acroterion · CC BY-SA 4.0 commons.wikimedia.org source ↗