Minneapolis-Moline UB Specs ( 1953-1955 )
Production
| Description | Row-Crop tractor / Built in Minneapolis, Minnesota, USA |
|---|---|
| Manufacturer | Minneapolis-Moline |
| Original price | $3050 (1957) |
Engine
| Air cleaner | oil bath / oil bath |
|---|---|
| Bore/Stroke | 4.25x5.00 inches (108 x 127 mm) / 4.25x5.00 inches (108 x 127 mm) / 4.25x5.00 inches (108 x 127 mm) |
| Compression | 6.3:1 / 8:1 |
| Coolant capacity | 11 qts (10.4 L) / 11 qts (10.4 L) |
| Description | Minneapolis-Moline / gasoline / 4-cylinder / liquid-cooled / Minneapolis-Moline D283-4 / diesel / 4-cylinder / liquid-cooled / Minneapolis-Moline / nautral LP gas / 4-cylinder / liquid-cooled |
| Displacement | 283.7 ci (4.6 L) / 283.7 ci (4.6 L) / 283.7 ci (4.6 L) |
| Rated RPM | 1300 / 1300 |
| Starter volts | 12 / 12 |
| Engine type | Minneapolis-Moline 4.6L 4-cyl gasoline / Minneapolis-Moline 4.6L 4-cyl diesel / Minneapolis-Moline 4.6L 4-cyl LP gas |
| Engine type | Minneapolis-Moline 4.6L 4-cyl gasoline / Minneapolis-Moline 4.6L 4-cyl diesel / Minneapolis-Moline 4.6L 4-cyl LP gas |
| Fuel tank | 12 gal (gas) (45.4 L) |
| Belt (tested) | 51.27 hp (38.2 kW) |
| Drawbar (claimed) | 34 hp (25.4 kW) |
| Drawbar (tested) | 44.57 hp (33.2 kW) |
| PTO (claimed) | 46 hp (34.3 kW) |
Transmission
| Gears | 5 forward and 1 reverse |
|---|---|
| Transmission type | 5-speed gear |
| Type | gear |
Mechanical
| Cab | Open operator station. |
|---|---|
| Description | Mechanical disc brakes |
| Drive type | Two-wheel drive |
| Steering | manual |
PTO
| Rear PTO | live |
|---|---|
| Rear PTO Type | 540 |
Dimensions & Tires
| Weight | 6,050 lbs (2744 kg) |
|---|---|
| Wheelbase | 88 inches (223 cm) |
| Front tire | 6.00-16 |
| Rear tire | 13-38 |
| Weight | 6,050 lbs (2744 kg) |
| Wheelbase | 88 inches (223 cm) |
| Ag front | 6.00-16 |
| Ag rear | 13-38 |
Belt Pulley
| Diameter | 16 inches (40 cm) |
|---|---|
| RPM | 741 |
| Speed | 3,110 ft/min (947.93 meters/min) |
| Width | 7 inches (17 cm) |
Nebraska Tractor Test 520
| Belt fuel use (max) | 4.3 gal/hour (16.3 l/hour) |
|---|---|
| Belt power (max) | 48.38 hp (36.1 kW) |
| Description | Gasoline 5-speed 2WDMay 25 - June 10, 1954Link: Nebraska Tractor Test 520 file / Drawbar performance / Gear 3 used for power test. / Gear 1 used for pull test. |
| Max power | 42.90 hp (32.0 kW) |
| Max pull | 5,505 lbs (2497 kg) |
Nebraska Tractor Test 522
| Belt fuel use (max) | 5.6 gal/hour (21.2 l/hour) |
|---|---|
| Belt power (max) | 51.27 hp (38.2 kW) |
| Description | LP gas 5-speed 2WDMay 25 - June 14, 1954Link: Nebraska Tractor Test 522 file / Drawbar performance / Gear 3 used for power test. / Gear 1 used for pull test. |
| Max power | 44.57 hp (33.2 kW) |
| Max pull | 5,861 lbs (2658 kg) |
References
| Description | Sales Manual published in 1952, by Minneapolis-Moline |
|---|
Tractor Tests
| Description | NTTL 520: gasoline 5-speed 2WD / NTTL 522: LP gas 5-speed 2WD |
|---|
UB Serial Number Location
| Description | Right side of tractor frame. |
|---|
Variants
| UBE | adjustable wide-front |
|---|---|
| UBN | single front wheel |
| UBU | tricycle-front |