Compare/CO-OP B1 vs CO-OP E3

CO-OP B1 vs CO-OP E3

Verdict: CO-OP B1 vs CO-OP E3

The CO-OP B1 and the CO-OP E3 are both tractors — here is how they stack up on the figures that matter. CO-OP E3 leads on rated power with 30 hp against 18 hp. CO-OP B1 is the lighter machine (954 kg vs 1,642 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 E3 for outright pulling power, or the CO-OP B1 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

18 hp

30 hp

Confidence

40%

Guide price

—

Overview

Distributor

CO-OPReference

—

Manufacturer

CletracReference

CO-OPReference

Gear 1 used for pull test.Reference

Adds a high-low shift to the basic four-speed transmission.Reference

Total built

7,527Reference

37,328Reference

Original price

—

$2,500 (1952)Reference

Engine

Fuel tank

45.4 LReference

—

Belt (claimed)

13.4 kWReference

—

Plows

1 (14-inch)Reference

2-3Reference

Drawbar (tested)

10.6 kWReference

20.3 kWReference

Belt (tested)

14.4 kWReference

23.8 kWReference

Displacement

1.9 LReference

2.5 LReference

Bore/Stroke

76 x 102 mmReference

87 x 105 mmReference

Air cleaner

oil bathReference

—

Compression

5.75:1Reference

6:1Reference

Rated RPM

1700 (belt)Reference

1650Reference

Starter type

manual startReference

—

Oil capacity

9.5 LReference

—

Coolant capacity

11.4 LReference

17.0 LReference

Belt power (max)

14.4 kWReference

23.8 kWReference

Max power

10.6 kWReference

20.3 kWReference

Drawbar (claimed)

—

15.7 kWReference

Starter volts

—

6Reference

Power at rated engine speed

—

22.6 kWReference

Transmission

Type

gearReference

Gears

3 forward and 1 reverseReference

8 forward and 2 reverseReference

Clutch

9-inch dry plateReference

—

Transmission

—

Hi-lowReference

PTO & Hydraulics

Mid PTO Type

560Reference

—

PTO (claimed)

—

20.9 kWReference

PTO (tested)

—

22.6 kWReference

Hydraulic system

—

5.7 LReference

Capacity

—

5.7 LReference

Rear PTO

—

liveReference

Rear PTO Type

—

540Reference

Dimensions

Wheelbase

203 cmReference

—

Weight

954 kgReference

1642 kgReference

Front tire

5.50-16Reference

Rear tire

9-24Reference

11-38Reference

Ag front

5.50-16Reference

Ag rear

9-24Reference

11-38Reference

Length

299 cmReference

335 cmReference

Height (hood)

139 cmReference

—

Shipping weight

954 kgReference

—

Ballasted weight

1412 kgReference

2507 kgReference

Height

—

152 cmReference

Operating weight

—

1642 kgReference

B1 Serial Numbers

1939

1FA000Reference

—

1940

5FA388Reference

—

1941

1FA0086Reference

—

1942

1FA6532Reference

—

Links

Capacities

Diameter

24 cmReference

—

Width

13 cmReference

—

RPM

1065Reference

—

Speed

861.06 meters/minReference

—

Fuel

—

56.8 LReference

Test results

Max pull

770 kgReference

1698 kgReference

Belt fuel use (max)

—

11.4 l/hourReference

Fuel use

—

9.8 l/hourReference

E3 Serial Numbers

1946

—

101Reference

1947

—

442Reference

1948

—

6705Reference

1949

—

17371Reference

1950

—

26151Reference

1951

—

28505Reference

1952

—

32389Reference

1953

—

35580Reference

1954

—

35974Reference

1955

—

40001Reference

1956

—

50001Reference

1957

—

60001Reference

Location:

—

Left-side frame, in front of transmissionReference

Electrical

Ground

—

positiveReference

Battery volts

—

6Reference

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.