International Harvester

International Harvester DGD-4

The International Harvester DGD-4 is a row-crop tractor produced from 1953 to 1956. Built in Neuss, Germany, a total of 8,130 units were manufactured. It features a 2.2L 4-cylinder liquid-cooled diesel engine producing 30 hp (22.4 kW). The tractor has a 5-speed gear transmission with 5 forward and 1 reverse gears, two-wheel drive, mechanical rear differential lock, and disc brakes. It has an open operator station and uses a rear Type II/I hitch. The rear PTO operates at 540 RPM (1.375 inch shaft). Dimensions include a length of 111.5 inches, width of 64.25 inches, height of 52.25 inches, and weight of 2855 lbs. Tire options include front 4.00-19 and rear 10-28 sizes among others. The belt pulley diameter is 9.5 inches with a width of 6.375 inches and runs at 1325 RPM. The serial number tag is located on the right side behind the clutch housing.
Power30 hp
Founded1953 - 1956
ModelDGD-4

Technical Specifications

Detailed specifications and technical data for International Harvester DGD-4

Power
Engine power30 hp (22.4 kW)
Engine
Typediesel
ModelInternational Harvester DD-132
Power30 hp (22.4 kW)
Coolingliquid-cooled
Cylinders4-cylinder
Fuel tank8.7 gal (32.9 L)
Rated RPM1750
Bore/Stroke3.252x4.00 inches (83 x 102 mm)
Displacement132.7 ci (2.2 L)
Oil capacity6.9 qts (6.5 L)
Starter volts12
Coolant capacity13.7 qts (13.0 L)
Compression ratio19:1
Mechanical
DriveTwo-wheel drive
BrakesDisc brakes
Operator stationOpen operator station
Differential lockmechanical rear
Production
TypeRow-Crop tractor
Built inNeuss, Germany
Total built8,130
Years produced1953 - 1956
References
NoteDGD 4 published in 1953, by International Harvester
Belt Pulley
RPM1325
Width6.375 inches (16 cm)
Diameter9.5 inches (24 cm)
Transmission
Typegear
Gears5 forward and 1 reverse
Tractor hitch
Rear TypeII/I
Dimensions & Tires
Width64.25 inches (163 cm)
Height52.25 inches (132 cm)
Length111.5 inches (283 cm)
Weight2855 lbs (1295 kg)
Rear tire10-28
Front tire4.00-19
Rear tread49.25 to 74.75 inches (125 to 189 cm)
Front tread49.25 to 80.75 inches (125 to 205 cm)
Additional rear tires8-36, 9-36, 11-28
Additional front tires5.50-16, 6.00-16
Power Take-off (PTO)
Rear PTO Type540 (1.375)
Serial Number Location
LocationSerial number tag on the right side of the tractor, behind the clutch housing.