J.I. Case 12-20 Tractor (1921-1924)
Manufacturer:J.I. Case
Price:N/A
Series:Crossmotor Series
Model:12-20
Equipment Type: Standard-Tread Tractors
Factory:Racine, Wisconsin, USA
Full Specifications
NEBRASKA TRACTOR TEST 91
- Description
- Kerosene 2-speed 2WD/April 6 - 17, 1923/Link: Nebraska Tractor Test 91 file/Drawbar performance
- Belt power (max)
- 25.54 hp/19.0 kW
- Belt fuel use (max)
- 3.6 gal/hour/13.6 l/hour
- Max power
- 17.52 hp/13.1 kW
- Max pull
- 3,150 lbs/1428 kg
J.I. CASE 12-20 POWER
- Drawbar (claimed)
- 12 hp/8.9 kW
- Belt (claimed)
- 20 hp/14.9 kW
- Plows
- 2
- Drawbar (tested)
- 17.52 hp/13.1 kW
- Belt (tested)
- 25.54 hp/19.0 kW
ENGINE DETAIL
- Description
- J.I. Case/kerosene/4-cylinder/liquid-cooled
- Displacement
- 267.3 ci/4.4 L
- Bore/Stroke
- 4.125x5.00 inches/105 x 127 mm
- Rated RPM
- 1050
- Starter type
- hand-crank
J.I. CASE 12-20 ENGINE
- Description
- J.I. Case 4.4L 4-cyl kerosene
TRANSMISSION
- Transmission
- J.I. Case
- Type
- gear
- Gears
- 2 forward and 1 reverse
MECHANICAL
- Chassis
- 4x2 2WD
- Steering
- manual
- Cab
- Open operator station.
- Transmission
- 2-speed gear
J.I. CASE 12-20 TIRES
- Ag rear
- 42x12 steel
DIMENSIONS
- Wheelbase
- 63 inches/160 cm
- Length
- 109 inches/276 cm
- Width
- 58 inches/147 cm
- Height
- 55.5 inches/140 cm
- Weight
- 4,232 lbs/1919 kg
DIMENSIONS & TIRES
- Wheelbase
- 63 inches/160 cm
- Weight
- 4,232 lbs/1919 kg
- Rear tire
- 42x12
BELT PULLEY
- Diameter
- 14.5 inches/36 cm
- Width
- 6.375 inches/16 cm
- RPM
- 1050
About J.I. Case Tractor
The 12-20 tractor is part of the J.I. Case's Crossmotor Series. The 12-20 is a type of Standard-Tread Tractors and that is mostly used for Agriculture Tractors production. The 12-20 tractor has a engine. This arrangement is more practical in the real world.
Standard-Tread Tractors
