How to Rebuild and Restore Farm Tractor Engines
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Ursus 904
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| Production years: | 1983 - 1985
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| Tractor type: | Farm/Agricultural tractor
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| | Production: |
| Manufacturer: | Ursus
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| Factory: | -unknown- |
| Total built: | -unknown- |
| Original price: | -unknown- |
| | Capacity: |
| Fuel: | 23.8 gal [90.1 L]
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| | |
| Rear Type: | -unknown- |
| Rear lift: | 6,725 lbs [3050 kg]
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| | |
| Rear RPMs: | 540/1000
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| | 904 Serial Numbers: |
- Serial numbers unknown -
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|
| | Ursus 904 Power: |
| Engine: | 82-100 hp [61.1 kW]
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| | Mechanical: |
| Chassis: | 4x4 4WD
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| Steering: | -unknown- |
| Brakes: | -unknown- |
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| | Hydraulics: |
| Type: | -unknown- |
| Capacity: | -unknown- |
| Pressure: | -unknown- |
| Valve flow: | 10.8 gpm [40.9 lpm]
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| | Electrical: |
| Ground: | -unknown- |
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| | Dimensions: |
| Weight: | 9,702 lbs [4400 kg]
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| Wheelbase: | 94 inches [238 cm]
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| Length: | 156 inches [396 cm]
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| Width: | -unknown- |
| Height: | 100.5 inches [255 cm]
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| Ground clearance: | -unknown- |
| 4WD turn radius: | 34.5 feet [10.5 m]
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| | Ursus 904 Tires: |
| Ag front: | 12.4-24
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| Ag rear: | 18.4-34
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| | Engine: |
| Manufacturer: | -unknown- |
| Fuel: | diesel
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| Cylinders: | 4
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| Valves: | -unknown- |
| Bore/Stroke: | 4.33x4.72 inches [110 x 120 mm]
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| Displacement: | 278.4 ci [4.6 L]
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| Cooling: | -unknown- |
| Compression: | -unknown- |
| Rated RPMs: | 2200
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| Torque: | 197.7 lb-ft [268.1 Nm]
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| Torque RPMs: | 1130
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| Starter type: | -unknown- |
| | Engine: |
| Manufacturer: | -unknown- |
| Fuel: | -unknown- |
| Aspiration: | turbo
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| Cylinders: | 4
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| Valves: | -unknown- |
| Bore/Stroke: | 4.33x4.72 inches [110 x 120 mm]
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| Displacement: | 278.4 ci [4.6 L]
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| Cooling: | -unknown- |
| Compression: | -unknown- |
| Rated RPMs: | 2200
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| Torque: | 197.7 lb-ft [268.1 Nm]
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| Torque RPMs: | 1130
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| Starter type: | -unknown- |
| | Transmission: |
| Forward: | 16
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| Reverse: | 8
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| Oil capacity: | -unknown- |
| | Page information: |
| Last update: | March 21, 2008
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| Copyright: | Copyright 2010 TractorData LLC
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| Contact: | Peter@TractorData.com
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