Cockshutt 40

Last Updated: July 2024

Key Specifications

Category: Row Crop

Transmission: Gear

Drive Type: 2WD

Operating Weight: 5305

Fuel Type: Gasoline/Diesel

Cockshutt 40 vs. Similar Tractors

Operating Weight

Below Average

Greater than 21% of similar tractors.

Technical Specifications

Engine

Manufacturer: Buda
Model: 3.8L 6-cyl
Cooling Type: -
Cylinder Orientation: -
Valve Configuration: -
Fuel Type: Gasoline/Diesel
Induction Type: -
Cylinders: 6
Displacement (ci): 230
Bore (in): 3.4375
Stroke (in): 4.125
Rated RPM: 1650
Power Output (hp): -

Transmission

Type: Gear
Forward Gears: 6
Reverse Gears: 2
Total Gears: -

Dimensions

Length (in): -
Width (in): -
Height (in): -
Operating Weight (lb): 5305

Power Take-Off (PTO)

PTO Type: -
PTO Speed 1 (rpm): -
PTO Speed 2 (rpm): -
PTO Speed 3 (rpm): -

Miscellaneous

Chassis: 4x2 2WD
Drive Type: 2WD
Steering Type: Manual
Coolant Capacity (qts): -
Front Tire Diameter (in): -
Front Tire Width (in): -
Rear Tire Diameter (in): -
Rear Tire Width (in): -
Front/Rear Rim Diameter (in): -
Tire Type: -
Manufacture - End Year: -
Hitch Type: -
Hitch Category: -
Hitch Position: -
Hitch Capacity (lb): -
Operator Station Type: -
Starter Type: Electric
Brake Type: -
Hydraulic System Type: -

Test Results

Nebraska Tractor Test Laboratory - Test Date: June 12, 1950

Maximum Power and Fuel Consumption

Maximum Power: 40.17 HP (29.96 kW) at 1658 rpm
Fuel Consumption at Maximum Power: 3.56 Gal/hr (13.48 l/h) with a fuel efficiency of 0.545 lb/hp.hr (0.331 kg/kW.h)

Drawbar Performance

Power at Rated Engine Speed: 35.98 HP (26.83 kW) with a drawbar pull of 3175 lbs (15.11 kN) and a speed of 3.69 mph (5.94 km/h)
Fuel Consumption at Rated Speed: 0.572 lb/hp.hr (0.348 kg/kW.h) with a fuel efficiency of 12.14 Hp.hr/gal (2.39 kW.h/l)

Torque and Engine Performance

Maximum Torque: Not specified
Torque Rise: Not specified

Hydraulic Performance

Maximum Force Exerted: Not specified
Pump Delivery Rate: Not specified
Hydraulic Power: Not specified

Overall Efficiency

Fuel Efficiency at Standard PTO Speed: Not specified
Fuel Consumption: Not specified

Recommended Citation Format: Nebraska Tractor Test Lab, "Test 442: Cockshutt 40" (1950). Nebraska Tractor Tests. 140. Retrieved from https://digitalcommons.unl.edu/tractormuseumlit/140