Oliver
Oliver 1555
The Oliver 1555 is a row-crop tractor produced from 1969 to 1975 by Oliver, a part of White. It features a choice of Waukesha-Oliver 3.8L 6-cylinder diesel or gasoline engines, with estimated engine power of 58.9 hp for the 1555 model. The tractor offers a 12-speed partial power shift Hydra-Power transmission or a 6-speed unsynchronized gear transmission. It has a PTO power of 53 hp claimed and tested at 53.5 hp. The tractor is two-wheel drive with power steering, disc brakes, and an open operator station with an optional cab and heater. It has a fuel capacity of 27.5 gallons and a hydraulic system capacity of 14 gallons. Dimensions include a 99-inch wheelbase, 154.5-inch length, and a shipping weight of 6841 lbs. The tractor supports various tire sizes and has a rear PTO with independent control and multiple speed options.
Power58 hp[P]
Founded1969 - 1975
Model1555
Technical Specifications
Detailed specifications and technical data for Oliver 1555
Power
| PTO (tested) | 53.50 hp (39.9 kW) |
|---|---|
| PTO (claimed) | 53 hp (39.5 kW) |
| Drawbar (tested) | 45.7 hp (34.1 kW) |
Tires
| Ag rear | 15.5-38, 12.4-38, 13.6-38, 14.9-38, 16.9-34 |
|---|---|
| Ag front | 7.50-16, 5.50-16, 6.00-16, 6.50-16 |
Engine
| Rated RPM | 2200 |
|---|---|
| Air cleaner | dry |
| Bore/Stroke | 3.625x3.75 inches (92 x 95 mm) |
| Compression | 165:1 |
| Displacement | 232 ci (3.8 L) |
| Oil capacity | 6 qts (5.7 L) |
| Starter volts | 12 |
| Engine options | Waukesha-Oliver 3.8L 6-cyl diesel, Waukesha-Oliver 3.8L 6-cyl gasoline |
| Coolant capacity | 20 qts (18.9 L) |
| Gasoline Compression | 8:1 |
| Diesel engine details | Waukesha-Oliver, diesel, 6-cylinder, liquid-cooled |
| Gasoline engine details | Waukesha-Oliver, gasoline, 6-cylinder, liquid-cooled |
Capacity
| Fuel | 27.5 gal (104.1 L) |
|---|---|
| Hydraulic system | 14 gal (53.0 L) |
Dimensions
| Width | 81.5 inches (207 cm) Minimum width |
|---|---|
| Length | 154.5 inches (392 cm) |
| Wheelbase | 99 inches (251 cm) |
| Rear tread | 56.5 to 89.5 inches (143 to 227 cm) |
| Front tread | 51.5 to 87.5 inches (130 to 222 cm) |
| Shipping weight | 6841 lbs (3103 kg) |
| Ground clearance | 25.375 inches (64 cm) |
| Height (exhaust) | 97.625 inches (247 cm) |
| Height (steering wheel) | 80 inches (203 cm) |
Hydraulics
| Type | open center |
|---|---|
| Valves | 2 to 4 |
| Capacity | 14 gal (53.0 L) |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Brakes | Disc brakes |
| Steering | Power steering |
| Operator station | Open operator station. Cab optional with available heater. |
Production
| Type | Row-Crop tractor |
|---|---|
| Original price | $6,500 in 1975 |
| Years produced | 1969 - 1975 |
Transmission
| Description | The Hydra-Power transmission provides a two-speed power shift between direct-drive and the lower Hydra-Power range. |
|---|---|
| Oil capacity | 40 qts (37.9 L) |
| Transmission options | 12-speed partial power shift, 6-speed unsynchronized gear |
| Hydra-Power transmission | Hydra-Power, partial power shift, 12 forward and 4 reverse gears, 279.4mm dry disc clutch |
| Unsynchronized gear transmission | unsynchronized gear, 6 forward and 2 reverse gears, 279.4mm dry disc clutch |
Tractor hitch
| Control | lower-link draft control |
|---|---|
| Rear Type | II/I |
Serial Numbers
| 1969 | 218-128 |
|---|---|
| 1970 | 221-295 |
| 1971 | 225-914 |
| 1972 | 232-089 |
| 1973 | 236-883 |
| 1974 | 244-937 |
| 1975 | 256-165 |
| Final | 262-877 |
| Location | Serial number plate below instrument panel. |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540, 1000, 540/1000 |