J.I. Case 1031
Production ended · 2WD
PTO power · tested
101.8 hp
Power
Power specifications| Engine | no record |
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| PTO | 101.8 hp tested |
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| Drawbar | 88.3 hp tested |
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| Listed power | 113 hp PTO basis |
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| Plows rated | 7 |
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Engines
Engines fitted to the J.I. Case 1031| J.I. Case 7.4L 6-cyl dieselDiesel · 6 cyl | 451 ci |
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Engine details
- J.I. Case 7.4L 6-cyl diesel
- Bore × stroke
- 4.38 in × 5 in
- Rated speed
- 2,000 rpm
- Compression
- 15:1
- Cooling
- liquid-cooled
Transmissions
Transmissions for the J.I. Case 1031| Case-o-matic | 8F / 2R |
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Transmission notes
Case-o-matic: Four gears (1-4) in two ranges (low/high). Transmission problems led to the introduction of a transmission oil cooler in 1967.
Weight
Weight specifications| Weight | 9,335 lb operating |
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| Ballasted | 16,220 lb |
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Dimensions
Dimensions specifications| Wheelbase | 109 in |
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| Length | 165 in |
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| Width | 88 in |
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| Ground clearance | 16 in |
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| Front tread, narrowest | 56 in |
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| Front tread, widest | 81 in |
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| Rear tread, narrowest | 76 in |
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| Rear tread, widest | 92 in |
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Capacities
Capacities specifications| Fuel tank | 48 gal |
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Hydraulics
Hydraulics specifications| Pump flow | 12 gpm |
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| Remote valves | 2 |
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Hitch
Hitch specifications| Rear hitch category | 2 |
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| Rear lift capacity | no record |
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PTO
PTO specifications| Rear PTO | independent |
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| Rear PTO speeds | 540 |
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| Engine rpm at PTO speed | 1000@1700 |
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Chassis
Chassis specifications| Drive | 2WD |
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| Steering | power |
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| Brakes | Disc brakes |
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| Cab | Open operator station |
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Tires
Tires specifications| Front | 7.50x16 |
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| Rear | 15.5x38 |
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Production
Production specifications| Total built | 13,763 |
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| Price new | $10,300 (1969) |
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| Factories | Racine, Wisconsin, USA |
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| Built by | J.I. Case |
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