Compare/CO-OP E4 vs CO-OP E5

CO-OP E4 vs CO-OP E5

Verdict: CO-OP E4 vs CO-OP E5

The CO-OP E4 and the CO-OP E5 are both tractors — here is how they stack up on the figures that matter. CO-OP E4 leads on rated power with 43 hp against 39 hp. CO-OP E4 is the lighter machine (2,406 kg vs 6,041 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. In short: choose the CO-OP E4 for outright pulling power, or the CO-OP E5 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

CO-OP

Fit score

Best match

Clear

CO-OP

Fit score

Best match

Clear

Rated power

43 hp

39 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

CO-OPReference

Gear 1 used for pull test.Reference

Gear 4 used for power test.Reference

Steering

manualReference

—

Total built

—

3,974Reference

Original price

—

$4,100 (1957)Reference

Engine

Drawbar (tested)

28.2 kWReference

38.5 kWReference

Belt (tested)

32.3 kWReference

41.4 kWReference

Displacement

3.8 LReference

4.5 LReference

Bore/Stroke

87 x 105 mmReference

95 x 105 mmReference

Air cleaner

oil bathReference

—

Compression

6.2:1Reference

14.3:1Reference

Rated RPM

1650Reference

Starter volts

6Reference

—

Belt power (max)

32.3 kWReference

41.4 kWReference

Max power

28.2 kWReference

38.5 kWReference

Fuel tank

—

79.5 LReference

Drawbar (claimed)

—

29.1 kWReference

Belt (claimed)

—

36.5 kWReference

Plows

—

4-5Reference

Transmission

Type

gearReference

unsynchronized gearReference

Gears

6 forward and 2 reverseReference

Clutch

dry discReference

PTO & Hydraulics

PTO (claimed)

32.1 kWReference

—

Rear PTO Type

540Reference

Rear PTO

—

independentReference

Dimensions

Wheelbase

220 cmReference

219 cmReference

Weight

2406 kgReference

6041 to 6163 poundsReference

Operating weight

2406 kgReference

—

Ballasted weight

3797 kgReference

—

Front tread

135/149 cmReference

—

Rear tread

156 to 200 cmReference

—

Front tire

—

7.50x16Reference

Rear tire

—

14.00x34Reference

Ag front

—

7.50x16Reference

Ag rear

—

14.00x34Reference

Length

—

335 cmReference

Height

—

201 cmReference

Operating

—

2795 kgReference

Ballasted

—

5043 kgReference

E4 Serial Numbers

1949

101Reference

—

1950

194Reference

—

1951

4098Reference

—

1952

6896Reference

—

1953

10472Reference

101Reference

1954

11363Reference

1750Reference

1955

20001Reference

10001Reference

1956

30001Reference

20001Reference

1957

40001Reference

30001Reference

1958

50001Reference

40001Reference

Location:

Left side on main frame.Reference

Serial number stamped into the top of the Cockshutt 50 tractor frame on the left side.Reference

Final

50372Reference

40257Reference

Test results

Belt fuel use (max)

17.0 l/hourReference

18.9 l/hourReference

Max pull

2512 kgReference

2931 kgReference

E5 Serial Numbers

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.