david brown 900

1956 - 1958

Row-Crop tractor

Row-Crop tractor

David Brown 2.7L 4-cyl diesel

David Brown 2.7L 4-cyl kerosene

David Brown 2.7L 4-cyl gasoline

David Brown AD4/30H

diesel

4-cylinder

liquid-cooled

Displacement

165 ci 2.7 L

Bore/Stroke

3.625x4.00 inches 92 x 102 mm

Power

40 hp 29.8 kW

Compression

15.9:1

Rated RPM

2200

Torque

105 lb-ft 142.4 Nm

Torque RPM

1300

Firing order

1-2-4-3

Starter type

electric

Oil capacity

7 qts 6.6 L

Coolant capacity

14 qts 13.2 L

Intake valve clearance

0.015 inches (hot) 0.381 mm

Exhaust valve clearance

0.015 inches (hot) 0.381 mm

David Brown AK4/30H

kerosene

4-cylinder

liquid-cooled

Displacement

165 ci 2.7 L

Bore/Stroke

3.625x4.00 inches 92 x 102 mm

Power

37.5 hp 28.0 kW

Fuel system

Slex 30FV carburetor

Compression

4.7:1

Rated RPM

2200

Torque

110 lb-ft 149.2 Nm

Torque RPM

1000

Firing order

1-2-4-3

Starter

electric

Starter volts

12

Oil capacity

7 qts 6.6 L

Coolant capacity

14 qts 13.2 L

Intake valve clearance

0.015 inches (hot) 0.381 mm

Exhaust valve clearance

0.022 inches (hot) 0.559 mm

David Brown AG4/30H

gasoline

4-cylinder

liquid-cooled

Displacement

165 ci 2.7 L

Bore/Stroke

3.625x4.00 inches 92 x 102 mm

Power

40.5 hp 30.2 kW

Fuel system

Solex 30FV carburetor

Compression

5.5:1

Rated RPM

2200

Firing order

1-2-4-3

Starter

electric

Starter volts

12

Oil capacity

7 qts 6.6 L

Coolant capacity

14 qts 13.2 L

Intake valve clearance

0.015 inches (hot) 0.381 mm

Exhaust valve clearance

0.022 inches (hot) 0.559 mm

David Brown PAG4/30H

gasoline

4-cylinder

liquid-cooled

High-compression gasoline engine for premium fuel.

Displacement

165 ci 2.7 L

Bore/Stroke

3.625x4.00 inches 92 x 102 mm

Power

45.5 hp 33.9 kW

Fuel system

Solex 30FV carburetor

Compression

7:1

Rated RPM

2200

Firing order

1-2-4-3

Starter

electric

Starter volts

12

Oil capacity

7 qts 6.6 L

Intake valve clearance

0.015 inches (hot) 0.381 mm

Exhaust valve clearance

0.022 inches (hot) 0.559 mm