D 25-40 by Leader

1920

1920 Agricultural Crawler tractor

Production

Production Manufacturer:Leader (a part of Dayton-Dick)
Type:Agricultural Crawler tractor
Factory:Quincy, Illinois, USA
Original price:$2,895 (1920 )

Leader D 25-40 Power

Leader D 25-40 Power Drawbar (claimed):25 hp
18.6 kW
Belt (claimed):40 hp
29.8 kW
Plows:5-6 (14-inch)

Leader D 25-40 Engine

Leader D 25-40 Engine Doman 13.0L 4-cyl kerosene Engine details ...

1920

1920
Agricultural Crawler tractor

Engine Detail

Engine Detail
Doman
kerosene
4-cylinder
liquid-cooled
Displacement:792 ci
13.0 L
Bore/Stroke:6.00x7.00 inches
152 x 178 mm
Fuel system:Holley carburetor
Rated RPM:750
Starter type:hand crank

Mechanical

Mechanical Chassis:half-track
Steering:manual
Cab:Open operator station with four-post canopy.
Transmission:2-speed gear
Transmission details ...

1920

1920
Agricultural Crawler tractor

Transmission

Transmission
Type:gear
Gears:2 forward and 1 reverse

Speeds

Speeds

Dimensions & Tires

Dimensions & Tires Weight:6500 lbs
2948 kg
Rear tire:tracks
Full dimensions and tires ...

1920

1920
Agricultural Crawler tractor

Leader D 25-40 Tires

Leader D 25-40 Tires
Ag rear:tracks

Dimensions

Dimensions
Length:153 inches
388 cm
Width:64 inches
162 cm
Height:96 inches
243 cm
Weight:6500 lbs
2948 kg

Belt Pulley

Belt Pulley Diameter:14 inches
35 cm
Width:8 inches
20 cm
RPM:750
Speed:2750 ft/min
838.20 meters/min

D 25-40 relate tractors