30 by Unimog

1956 - 1960

1956 - 1960 Truck-type tractor

Production

Production Manufacturer:Unimog (a part of Mercedes-Benz)
Type:Truck-type tractor
Factory:Gaggenau, Baden-Württemberg, Germany
The Unimog 30 Diesel was a variant of the Unimog 411 sold in North America for farm use.

Unimog 30 Power

Unimog 30 Power Engine:30 hp
22.4 kW
Drawbar (tested):25.02 hp
18.7 kW
Belt (tested):28.43 hp
21.2 kW
power test details ...

1956 - 1960

1956 - 1960
Truck-type tractor

Nebraska Tractor Test 607

Nebraska Tractor Test 607

Nebraska Tractor Test 607

Nebraska Tractor Test 607
Diesel 6-speed 4WD
March 5 - 13, 1957
Link: Nebraska Tractor Test 607 file
Belt power (max):28.43 hp
21.2 kW
Belt fuel use (max):2.3 gal/hour
8.7 l/hour
Drawbar performance
Max power:25.02 hp
18.7 kW
Gear 2 used for power test.
Max pull:4,806 lbs
2180 kg
Gear 1C used for pull test.

Unimog 30 Engine

Unimog 30 Engine Mercedes-Benz 1.8L 4-cyl diesel Fuel tank:10.88 gal
41.2 L
Engine details ...

1956 - 1960

1956 - 1960
Truck-type tractor

Engine Detail

Engine Detail
Mercedes-Benz OM636
diesel
4-cylinder
liquid-cooled vertical I-head
Displacement:107.8 ci
1.8 L
Bore/Stroke:2.950x3.9375 inches
75 x 100 mm
Power:30 hp
22.4 kW
Air cleaner:oil bath
Compression:19:1
Rated RPM:2550
Starter volts:12
Oil capacity:7 qts
6.6 L
Coolant capacity:13.8 qts
13.1 L

Mechanical

Mechanical Chassis:4x4 4WD
Brakes:four-wheel hydraulic internal expanding shoe
Cab:Open operator station or soft cab.
Transmission:8-speed
Transmission details ...

1956 - 1960

1956 - 1960
Truck-type tractor

Transmission

Transmission
Gears:8 forward and 2 reverse
Clutch:dry disc

Speeds

Speeds

Dimensions & Tires

Dimensions & Tires Wheelbase:67.7 inches
171 cm
Weight:4,900 lbs
2222 kg
Front tire:7.50x18
Rear tire:7.50x18
Full dimensions and tires ...

1956 - 1960

1956 - 1960
Truck-type tractor

Unimog 30 Tires

Unimog 30 Tires
Ag front:7.50x18
Ag rear:7.50x18

Dimensions

Dimensions
Wheelbase:67.7 inches
171 cm
Height:81 inches
205 cm
Operating weight:4,900 lbs
2222 kg
Ballasted weight:6,729 lbs
3052 kg
Front tread:50.7 to 59 inches
128 to 149 cm
Rear tread:50.7 to 59 inches
128 to 149 cm

Belt Pulley

Belt Pulley Diameter:12.4 inches
31 cm
Width:6.1 inches
15 cm
RPM:1080
Speed:3500 ft/min
1066.80 meters/min

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