Oliver Super 77
Production ended · 2WD
Belt power · tested
44.1 hp
- Engines
- 3 Gasoline · Diesel · LP-gas
Power
Power specifications| Engine | no record |
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| PTO | no record |
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| Drawbar | 38.1 hp tested |
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| Belt pulley | 44.1 hp tested |
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| Listed power | 48 hp belt basis |
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| Plows rated | 3 |
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Engines
Engines fitted to the Oliver Super 77| Waukesha-Oliver 3.5L 6-cyl gasolineGasoline · 6 cyl | 216 ci |
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| Oliver 3.5L 6-cyl dieselDiesel · 6 cyl | 216 ci |
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| Waukesha-Oliver 3.5L 6-cyl LP-gasLP-gas · 6 cyl | 216 ci |
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Engine details
- Waukesha-Oliver 3.5L 6-cyl gasoline
- Bore × stroke
- 3.5 in × 3.75 in
- Rated speed
- 1,600 rpm
- Compression
- 7.00:1
- Cooling
- liquid-cooled inline
- Firing order
- 1-5-3-6-2-4
- Oliver 3.5L 6-cyl diesel
- Bore × stroke
- 3.5 in × 3.75 in
- Rated speed
- 1,600 rpm
- Compression
- 16:1
- Cooling
- liquid-cooled inline
- Firing order
- 1-5-3-6-2-4
- Waukesha-Oliver 3.5L 6-cyl LP-gas
- Bore × stroke
- 3.5 in × 3.75 in
- Rated speed
- 1,600 rpm
- Cooling
- liquid-cooled
Transmissions
Transmissions for the Oliver Super 77| 6-speed geargear | 6F / 2R |
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Weight
Weight specifications| Weight | 5,169 lb operating |
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| Shipping | 4,328 lb |
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| Ballasted | 8,610 lb |
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Dimensions
Dimensions specifications| Wheelbase | 90.8 in |
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| Length | 139.3 in |
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| Width | 80.3 in |
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| Height | 61.5 in |
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| Ground clearance | 24.9 in |
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| Front tread, narrowest | 60 in |
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| Front tread, widest | 84 in |
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| Rear tread, narrowest | 60 in |
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| Rear tread, widest | 92.5 in |
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Capacities
Capacities specifications| Fuel tank | 16.5 gal |
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| Hydraulic system | 2.9 gal |
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Hydraulics
Hydraulics specifications| System | open center |
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| Pump flow | 13 gpm |
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| Steering pressure | 1,000 psi |
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Hitch
Hitch specifications| Rear hitch category | II/I |
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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 (1.375) |
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| Engine rpm at PTO speed | 533@1600 |
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Chassis
Chassis specifications| Drive | 2WD |
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| Steering | manual |
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| Brakes | Differential mechanical dry disc brakes |
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| Cab | Open operator station |
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Tires
Tires specifications| Front | 5.50-16 |
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| Rear | 11-38 |
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Electrical
Electrical specifications| System voltage | 6 V |
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| Batteries | 1 (gas) |
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| Charging | generator |
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| Ground | positive |
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Production
Production specifications| Price new | $3,500 (1958) |
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| Factories | Charles City, Iowa, USA |
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| Built by | Oliver |
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