Specifications
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| Model information | |
| Production years | 1958 - 1967 |
| Equipment type | Row-Crop tractor |
| Production | |
| Manufacturer | Oliver |
| Equipment type | Row-Crop tractor |
| Built in | Built in Charles City, Iowa, USA |
| Original price | Original price was $4,345 in 1967 |
| Notes | The grill and fenders were restyled on the Oliver 770 in 1962. |
| Variants | |
| Wheatland | standard front axle (wide) |
| High-crop | high-clearance model |
| Orchard | low profile model |
| Oliver 770 Engines | |
| Engine | Waukesha-Oliver 3.5L 6-cyl gasoline Waukesha-Oliver 3.5L 6-cyl diesel Waukesha-Oliver 3.5L 6-cyl LP-gas |
| Gas Fuel tank | 20.3 gal 76.8 L |
| Diesel Fuel tank | 18.2 gal 68.9 L |
| Details | Engine details ... |
| Oliver 770 Transmissions | |
| Transmission | 6-speed sliding gear 12-speed |
| Details | Transmission details ... |
| Oliver 770 Power | |
| PTO (claimed) | 47 hp 35.0 kW |
| Plows | 3-4 |
| Drawbar (tested) | 44.38 hp 33.1 kW |
| Belt (tested) | 50.04 hp 37.3 kW |
| Details | Performance test details ... |
| Mechanical | |
| Drive | Two-wheel drive |
| Steering | Manual steering |
| Brakes | Disc brakes |
| Cab / ROPS | Open operator station. |
| Tractor hitch | |
| Rear Type | I/II |
| Power Take-off (PTO) | |
| Rear PTO | independent |
| Dimensions & Tires | |
| Weight | 5500 lbs 2494 kg |
| Front tire | 6.00-16 |
| Rear tire | 15.5-38 |
| Details | Full dimensions and tires ... |
| 770 Serial Numbers | |
| Location: | Bottom of dashboard below steering wheel. |
| 1958 | 60504 |
| 1959 | 71001 |
| 1960 | 84554 |
| 1961 | 111472 |
| 1962 | 117600 |
| 1963 | 127319 |
| 1964 | 141901 |
| 1965 | 153255 |
| 1966 | 171515 |
| 1967 | 183649 |
| Final | 193365 (47 prefix) |
| Details | FAQ: How to read a serial number table. |
| Electrical | |
| Ground | positive |
| Charging system | generator |
| Battery volts | 12 |
Values may vary by engine, transmission or configuration. View source page
Model family
Series map
- 66045.6 hp*
- 770 Current model52.2 hp*
- 88061.1 hp*
*Estimated engine power for comparison only.