Introduction
Cockshutt 1555 Row-Crop Tractor
The Cockshutt 1555 is a row-crop tractor produced between 1970 and 1975. Part of the 1655 series, this machine was designed for versatile agricultural applications and features a two-wheel drive configuration.
Engine and Performance
The tractor is powered by a liquid-cooled, 6-cylinder Waukesha-Oliver gasoline engine with a displacement of 232 cubic inches (3.8 liters). It operates at a rated speed of 2200 RPM and produces approximately 58 horsepower. The engine utilizes a dry-type air cleaner and has a compression ratio of 8:1.
Transmission and Drivetrain
Two transmission options were available for the 1555. The primary option is a 12-speed partial power shift transmission featuring the 'Hydra-Power' unit, which allows for shifting between direct-drive and a lower range without stopping. A secondary 6-speed unsynchronized gear transmission was also offered. Both systems utilize a 279.4 mm dry disc clutch.
Hydraulics and PTO
The hydraulic system is an open-center design with a 14-gallon (53.0 L) capacity and supports between 2 and 4 valves. The rear power take-off (PTO) is independent and offers selectable speeds of 540 or 1000 RPM to accommodate various implements.
Dimensions and Operator Station
The tractor features a 99-inch wheelbase and a shipping weight of 6,841 lbs. It comes standard with an open operator station, though a cab with an optional heater was available. Maneuverability is facilitated by power steering and disc brakes.
Conclusion
The Cockshutt 1555 is a mid-range row-crop tractor suited for varied field tasks. Its combination of a 6-cylinder engine and flexible transmission options provides the necessary power and control for standard agricultural operations of the 1970s.
Production Information of Cockshutt, 1555
- Row-Crop tractor
- Original price was $6,500 in 1975
| Manufacturer | Cockshutt (a part of White) |
|---|
Dimension and Tires Information of Cockshutt, 1555
| Ground clearance | 25.375 inches [64 cm] |
|---|---|
| Wheelbase | 99 inches [251 cm] |
| Height (exhaust) | 97.625 inches [247 cm] |
| Height (steering wheel) | 80 inches [203 cm] |
| Length | 154.5 inches [392 cm] |
| Front tread | 51.5 to 87.5 inches [130 to 222 cm] |
| Shipping weight | 6841 lbs [3103 kg] |
| Width | 81.5 inches [207 cm] |
| Rear tread | 56.5 to 89.5 inches [143 to 227 cm] |
Minimum width
| Ag front | 7.50-16 |
|---|---|
| Ag front(optional) | 6.50-16 |
| Ag front(optional) | 6.00-16 |
| Ag rear | 15.5-38 |
| Ag rear(optional) | 14.9-38 |
| Ag rear | 12.4-38 |
| Ag front | 5.50-16 |
| Ag front(optional) | 16.9-34 |
Engine Specifications of Cockshutt, 1555
- Waukesha-Oliver
- Liquid-cooled
- Gasoline
- 6-cylinder
| Oil capacity | 6 qts [5.7 L] |
|---|---|
| Displacement | 232 ci [3.8 L] |
| Compression | 8:1 |
| Bore/Stroke | 3.625x3.75 inches [92 x 95 mm] |
| Coolant capacity | 20 qts [18.9 L] |
| Starter volts | 12 |
| Rated RPM | 2200 |
| Air cleaner | Dry |
Transmission Information of Cockshutt, 1555
Transmission variants 1
- The Hydra-Power transmission provides a two-speed power shift between direct-drive and the lower Hydra-Power range.
| Transmission | Hydra-Power |
|---|---|
| Clutch | 279.4mm dry disc |
| Type | Partial power shift |
| Gears | 12 forward and 4 reverse |
Transmission variants 2
| Type | Unsynchronized gear |
|---|---|
| Oil capacity | 40 qts [37.9 L] |
| Gears | 6 forward and 2 reverse |
| Clutch | 279.4mm dry disc |
- 12-speed partial power shift
- 6-speed unsynchronized gear
Mechanical Specs of Cockshutt, 1555
- Two-wheel drive
- Open operator station. Cab optional with available heater.
- Power steering
- Disc brakes
Power Information of Cockshutt, 1555
| Rear PTO | Independent |
|---|---|
| Rear PTO(optional) | 540/1000 |
| Rear PTO Type | 540 |
| Rear PTO Type(optional) | 1000 |
Hydraulics Specifications of Cockshutt, 1555
| Type | Open center |
|---|---|
| Capacity | 14 gal [53.0 L] |
| Valves | 2 to 4 |
Three-Point Hitch of Cockshutt, 1555
| Rear Type | II/I |
|---|---|
| Control | Lower-link draft control |
Where it sits
With 58 hp[P] HP, the Cockshutt 1555 sits just below 1655 (77 HP) in Cockshutt's range. Its power puts it in the 40th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the Cockshutt 1555 have?
The Cockshutt 1555 delivers 58 hp[P] HP.
What years was the Cockshutt 1555 produced?
The Cockshutt 1555 was produced in 1970-1975.
What engine does the Cockshutt 1555 have?
The Cockshutt 1555 is powered by a Gasoline, 6-cylinder engine.
What transmission does the Cockshutt 1555 use?
The Cockshutt 1555 uses a Hydra-Power transmission.
How much does the Cockshutt 1555 weigh?
The Cockshutt 1555 weighs 6841 lbs [3103 kg].
Is the Cockshutt 1555 4WD?
The Cockshutt 1555 is available in 2WD.