Cockshutt 660 tractor

Cockshutt 660

Power

45 hp[P] hp

Production

1963-1964

Engine

Diesel, 4-cylinder

Transmission

Unsynchronized gear

Weight

3128 lbs [1418 kg]

Drive

2WD

From the same series:

550
770

Introduction

Cockshutt 660 Row-Crop Tractor

The Cockshutt 660 is a row-crop tractor produced between 1963 and 1964. Positioned within the manufacturer's lineup during the mid-1960s, this two-wheel-drive machine was designed for general agricultural operations, retailing at an original price of $3,450.

Engine and Performance

The tractor is powered by a liquid-cooled, four-cylinder Waukesha-Oliver diesel engine. With a displacement of 155 cubic inches (2.5 liters) and a compression ratio of 16:1, it delivers approximately 45 horsepower. The engine operates at a rated speed of 1750 RPM.

Transmission and Drivetrain

The powertrain features an unsynchronized gear transmission providing six forward speeds and two reverse speeds. Power is transferred to the wheels via a 235mm dry disc clutch. The unit utilizes a two-wheel-drive configuration.

Hydraulics and PTO

Equipped with an independent rear power take-off (PTO) operating at 540 RPM, the tractor is suited for powering various implements. The hydraulic system includes a pump flow rate of 8 gallons per minute (30.3 liters per minute) and a total reservoir capacity of 9.5 gallons (36 liters).

Dimensions and Chassis

The tractor features a wheelbase of 92 inches (233 cm) and a total length of 134.4 inches (341 cm). It offers a ground clearance of 24.1 inches (61 cm). The diesel variant has a shipping weight of 3,178 lbs (1,441 kg). It is fitted with an open operator station and utilizes various tire combinations, including 5.00-16 or 6.00-16 front tires and 9-38, 10-38, or 12.4-38 rear tires.

Conclusion

The Cockshutt 660 serves as a mid-range, versatile row-crop tractor suited for varied field tasks. Its mechanical simplicity and independent PTO make it a functional choice for farmers requiring a reliable, traditional platform from the 1960s era.

Production Information of Cockshutt, 660

  • Row-Crop tractor
  • Original price was $3,450 in 1964
ManufacturerCockshutt

Dimension and Tires Information of Cockshutt, 660

Ground clearance24.1 inches [61 cm]
Wheelbase92 inches [233 cm]
Gas Shipping weight3128 lbs [1418 kg]
Height87.4 inches [221 cm]
Length134.4 inches [341 cm]
Diesel Shipping weight3178 lbs [1441 kg]
Width80.9 inches [205 cm]
Ag front5.00-16
Ag front(optional)12.4-38
Ag rear10-38
Ag rear9-38
Ag front6.00-16

Engine Specifications of Cockshutt, 660

  • Waukesha-Oliver
  • Liquid-cooled
  • Diesel
  • 4-cylinder
Coolant capacity14 qts [13.2 L]
Displacement155 ci [2.5 L]
Starter volts12
Bore/Stroke3.62x3.75 inches [92 x 95 mm]
Oil capacity4 qts [3.8 L]
Starter volts12
Compression16:1

Transmission Information of Cockshutt, 660

Transmission variants 1

TypeUnsynchronized gear
Gears6 forward and 2 reverse
Clutch235mm dry disc

Mechanical Specs of Cockshutt, 660

  • Two-wheel drive
  • Open operator station.

Power Information of Cockshutt, 660

Rear PTOIndependent
Rear PTO Type540
Engine RPM533@1750

Hydraulics Specifications of Cockshutt, 660

Capacity9.5 gal [36.0 L]
Pump flow8 gpm [30.3 lpm]

Where it sits

With 45 hp[P] HP, the Cockshutt 660 sits just below 550 (46 HP) in Cockshutt's range. Its power puts it in the 44th percentile of 1960s models in our database (709 machines).

Frequently asked questions

How much horsepower does the Cockshutt 660 have?

The Cockshutt 660 delivers 45 hp[P] HP.

What years was the Cockshutt 660 produced?

The Cockshutt 660 was produced in 1963-1964.

What engine does the Cockshutt 660 have?

The Cockshutt 660 is powered by a Diesel, 4-cylinder engine.

What transmission does the Cockshutt 660 use?

The Cockshutt 660 uses a Unsynchronized gear transmission.

How much does the Cockshutt 660 weigh?

The Cockshutt 660 weighs 3128 lbs [1418 kg].

Is the Cockshutt 660 4WD?

The Cockshutt 660 is available in 2WD.

Compare the Cockshutt 660 with another model