| Manufacturer | Cockshutt |
| Price | 2,300(USD) |
| Model | 20 |
| Equipment Type | Row-Crop Tractors |
| Factory | Brantford, Ontario, Canada |
NEBRASKA TRACTOR TEST 474 2
| Description | 140 gasoline 4-speed 2WD/June 16 - 24, 1952/Link: Nebraska Tractor Test 474 file/Drawbar performance/Gear 3 used for power test./Gear 1 used for pull test. |
| Belt power (max) | 28.94 hp/21.6 kW |
| Belt fuel use (max) | 2.9 gal/hour/11.0 l/hour |
| Max power | 25.47 hp/19.0 kW |
| Max pull | 3,266 lbs/1481 kg |
COCKSHUTT 20 POWER
| PTO (claimed) | 30 hp/22.4 kW |
| Drawbar (tested) | 25.47 hp/19.0 kW |
| Belt (tested) | 28.94 hp/21.6 kW |
ENGINES OVERVIEW
The Cockshutt 20 is powered by either a Continental 2.0L or 2.3L 4-cylinder gasoline engine, offering a balance of power and efficiency for medium-duty agricultural tasks. Its relatively compact size enhances maneuverability in tight spaces, though the gasoline engines may experience higher operational costs compared to diesel alternatives. Ideal for small to medium farms, the Cockshutt 20 is suited for light tillage and transport tasks, but may face challenges with fuel economy and torque under heavy load conditions.
| Description | Continental 2.0L 4-cyl gasoline/Continental 2.3L 4-cyl gasoline |
ENGINE DETAIL 1
The Cockshutt 20 features a Continental 124 engine with a displacement of 124 ci (2.0 L), offering adequate power for light agricultural tasks. The oil bath air cleaner enhances engine longevity by effectively filtering particulates, although it may require more maintenance compared to dry filters. The 6-volt starter system, while retro, could lead to challenges in cold starting compared to modern 12-volt systems but is sufficient under typical operational conditions.
| Description | Continental/gasoline/4-cylinder/liquid-cooled/The Continental 124 was the original engine used on the Cockshutt 20, installed on the first 863 tractors (serial numbers 101 to 963). It was replaced with a larger Continental 140. |
| Displacement | 124 ci/2.0 L |
| Air cleaner | oil bath |
| Starter volts | 6 |
ENGINE DETAIL 2
The Cockshutt 20 features a 140 ci Continental gasoline engine, notable for its liquid-cooling and oil bath air cleaner, which enhances longevity in varied operating conditions. With a compression ratio of 6.75:1, it’s designed for efficiency at 1800 RPM, making it suitable for standard agricultural tasks. However, the relatively low compression may limit power output compared to modern tractors, necessitating deliberate management of load requirements during operation.
| Description | Continental/gasoline/4-cylinder/liquid-cooled/The Continental 140 was the second engine used on the Cockshutt model 20. The 140 was used in the middle of the 1952 production year, starting on tractor serial number 963. |
| Displacement | 140 ci/2.3 L |
| Bore/Stroke | 3.1875x4.375 inches/81 x 111 mm |
| Air cleaner | oil bath |
| Compression | 6.75:1 |
| Rated RPM | 1800 |
COCKSHUTT 20 ENGINES
The Cockshutt 20 tractor offers either a Continental 2.0L or a 2.3L 4-cylinder gasoline engine, providing a balance of power and fuel efficiency suitable for smaller agricultural tasks. The 2.3L variant delivers slightly more torque, which can be advantageous for heavier implements, while both engines are relatively easy to maintain due to the simplicity of their design. However, operators should be aware of the limited horsepower available compared to modern tractors, which could affect performance in more demanding scenarios.
| Description | Continental 2.0L 4-cyl gasoline/Continental 2.3L 4-cyl gasoline |
TRANSMISSION
The Cockshutt 20 features a simple gear transmission system with 4 forward gears and 1 reverse gear, providing basic operational flexibility. This straightforward setup can enhance reliability and ease of maintenance but may limit speed range and torque management compared to more advanced transmissions. Ideal for lighter agricultural tasks, this tractor excels in maneuverability over rough terrain, though it might struggle with heavier loads or demanding applications.
| Type | gear |
| Gears | 4 forward and 1 reverse |
MECHANICAL
The Cockshutt 20 tractor features a 4x2 2WD chassis, providing moderate traction on flat terrains but may struggle in wet or hilly conditions. Its independent mechanical contracting band brakes ensure reliable stopping power, though they may require more maintenance than hydraulic systems. With a 4-speed transmission, the operator can manage various speed requirements, but the lack of enclosed cab limits comfort and protection from elements during operation.
| Chassis | 4x2 2WD |
| Brakes | independent mechanical contracting band |
| Cab | Open operator station. |
| Transmission | 4-speed gear |
COCKSHUTT 20 TIRES
The Cockshutt 20 tractor, equipped with Ag front tires sized 5.00-15 and rear tires 11-24, offers a balance of maneuverability and traction suitable for smaller farms and light-duty applications. The smaller front tires enhance steering agility, while the larger rear tires provide stability and improved load-carrying capacity. Limitations may include reduced flotation in wet conditions due to the narrower front tire width; thus, it's crucial to consider soil conditions when deploying this tractor for specific tasks.
| Ag front | 5.00-15 |
| Ag rear | 11-24 |
DIMENSIONS
| Operating weight | 2,820 lbs/1279 kg |
| Ballasted weight | 4,761 lbs/2159 kg |
DIMENSIONS & TIRES
The Cockshutt 20 tractor, weighing 2,820 lbs (1,279 kg), offers a balanced weight distribution, enhancing stability during operation and reducing ground compaction. The front tires (5.00-15) provide good maneuverability for tight spaces, while the larger rear tires (11-24) improve traction and power delivery for heavier loads. This configuration makes the Cockshutt 20 suitable for both agricultural tasks and light towing; however, its weight may limit performance in extremely muddy or soft terrains.
| Weight | 2,820 lbs/1279 kg |
| Front tire | 5.00-15 |
| Rear tire | 11-24 |
20 SERIAL NUMBERS
| Location | Serial number stamped into top-front of left side frame rail. |
| 1952 | 101 |
| 1953 | 1657 |
| 1954 | 2568 |
| 1955 | 10001 |
| 1956 | 20001 |
| 1957 | 30001 |
| 1958 | 40001 |
| Final | 40115 |