David Brown Cropmaster

David Brown CropmasterThe David Brown Cropmaster is a 2WD utility tractor manufactured by David Brown from 1947 to 1953. The David Brown Cropmaster is equipped with a 2.5 L (154.0 cu·in) four-cylinder kerosene engine and one of two transmissions: a gear type transmission with 4 forward and 1 reverse gears and dry disc clutch or a gear type transmission with 6 forward and 2 reverse gears and dry disc clutch.

The David Brown Cropmaster utility tractor used the David Brown engine. It is a 2.5 L, 2,524 cm2, (154.0 cu·in) four-cylinder natural aspirated kerosene engine with 89.0 mm (3.5 in) of the cylinder bore and 102.0 mm (4.02 in) of the piston stroke. This engine produced 25.3 PS (18.6 kW; 25.0 HP) at 2,000 rpm of output power.

The David Brown Cropmaster is equipped with manual steering, mechanical drum brakes, and an open operator station.

David Brown Cropmaster Specifications

General Specifications
Model David Brown Cropmaster
Length 2,830 mm (111.4 in)
Width 1,530 mm (60.2 in)
Height 1,400 mm (55.1 in)
Wheel base 1,810 mm (71.3 in)
Ground clearance 400 mm (15.7 in)
Weight 1,340 kg (2,954 lbs)
Fuel tank capacity
Battery
Cabin type Open operator station
Engine
Engine model David Brown
Engine type Four-stroke, liquid-cooled, inline
Cylinders 4
Fuel type Kerosene
Displacement 2.5 L, 2,524 cm2, (154.0 cu·in)
Bore and stroke 89.0 mm X 102.0 mm (3.5 in X 4.02 in)
Horsepower 25.3 PS (18.6 kW; 25.0 HP) at 2,000 rpm
Starter Electric
Transmission and chassis
Chassis 4×2 2WD
Steering type Manual
Brakes Mechanical drum
Transmission model
Transmission type Gear type with dry disc clutch
Gears 4 forward and 1 reverse
Speed Forward: 24.5 kmh (15.2 mph) Reverse: 3.1 (1.9 mph)
Transmission model
Transmission type Gear type with dry disc clutch
Gears 6 forward and 2 reverse
Speed Forward: 27.9 kmh (17.3 mph) Reverse: 12.2 (7.6 mph)
Tires
Front tires Ag: 6.00-19
Rear tires Ag: 9.00-28
Three-Point Hitch
Category I
Control type
Lift capacity (at ends)