Case 40-72 Tractor (1921-1923)

Manufacturer:Case

Price:4,000(USD)

Series:Crossmotor Series

Model:40-72

Equipment Type: Standard-Tread Tractors

Factory:Racine, Wisconsin, USA

Full Specifications

NEBRASKA TRACTOR TEST 90

Description: Kerosene 2-speed 2WD/April 6 - 29, 1923/Link: Nebraska Tractor Test 90 file/Drawbar performance
Belt power (max): 91.42 hp/68.2 kW
Belt fuel use (max): 11.4 gal/hour/43.1 l/hour
Max power: 55.14 hp/41.1 kW
Max pull: 10,680 lbs/4844 kg

J.I. CASE 40-72 POWER

Drawbar (claimed): 40 hp/29.8 kW
Belt (claimed): 72 hp/53.7 kW
Plows: 8-10 (14-inch)
Drawbar (tested): 55.14 hp/41.1 kW
Belt (tested): 91.42 hp/68.2 kW

ENGINE DETAIL

Description: J.I. Case/kerosene/4-cylinder/liquid-cooled
Displacement: 1230 ci/20.2 L
Bore/Stroke: 7.00x8.00 inches/178 x 203 mm
Rated RPM: 800
Starter type: hand-crank
Oil capacity: 58 qts/54.9 L

J.I. CASE 40-72 ENGINE

Description: J.I. Case 20.2L 4-cyl kerosene

TRANSMISSION

Transmission: J.I. Case
Type: gear
Gears: 2 forward

MECHANICAL

Chassis: 4x2 2WD
Steering: manual
Cab: Open operator station.
Transmission: 2-speed gear

J.I. CASE 40-72 TIRES

Ag rear: 72x20 (steel)

DIMENSIONS

Wheelbase: 124 inches/314 cm
Length: 200 inches/508 cm
Width: 105 inches/266 cm
Height: 110 inches/279 cm
Weight: 21,200 lbs/9616 kg
Ground clearance: 16 inches/40 cm
Clearance (drawbar): 20 inches/50 cm

DIMENSIONS & TIRES

Wheelbase: 124 inches/314 cm
Weight: 21,200 lbs/9616 kg
Rear tire: 72x20

BELT PULLEY

Diameter: 19.5 inches/49 cm
Width: 10.5 inches/26 cm
RPM: 750
Speed: 3,827 ft/min/1166.47 meters/min

About Case Tractor

The 40-72 model tractor belongs to the Crossmotor Series of tractors from Case. The 40-72 is a kind of Standard-Tread Tractors and that is often used for Agriculture Tractors operations. A engine runs the 40-72 tractor. This setup more efficiency in the real world.