
SPECS / AGRICULTURAL TRACTORS
Oliver 550 Specs
Oliver 550 agricultural tractor specifications: tractor type Utility Tractor, horsepower 30.9 kW, weight 1690.0 kg, transmission type Gear type with dry disc clutch.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Tractor Type | Utility Tractor | |
| Horsepower | 30.9 kW | 41.4 HP |
| Weight | 1690.0 kg | 3725.8 lbs |
| Transmission Type | Gear type with dry disc clutch | |
| Pump Flow | 19.9 LPM | 5.2 GPM |
| Years Made | 1958-1975 | |
| Engine Model | Oliver | |
| Engine Type | 4-stroke, liquid-cooled, inline | |
| Fuel Type | Diesel | |
| Cylinders | 4 | |
| Displacement | 2540 cc | 155.0 cu in. |
| Bore | 9.19 cm | 3.62 in. |
| Stroke | 9.50 cm | 3.74 in. |
| Rear PTO Type | Independent | |
| Rear PTO Speed | 540 /1000 RPM | |
| Rated RPM | 2000 RPM | |
| Compression Ratio | 16.0:1 | |
| Battery | Two 6V , One 12V | |
| Starter | Electric | |
| Wheelbase | 186.0 cm | 73.2 in. |
| Fuel Tank Capacity | 49.2 l | 13.0 gal |
| Transmission Oil Capacity | 18.9 l | 5.0 gal |
| Hydraulic Capacity | 9.5 l | 2.5 gal |
| Gears | 6 forward and 2 reverse | |
| Chassis | 4×2 2WD | |
| Max. Travel Speed | 6.6 km/h | Forward: 14.9 MPH (23.9 km/h) Reverse: 4.1 MPH |
| Brakes | Differential mechanical dry disc | |
| Drawbar Category | I | |
| Cabin Type | Open operator station | |
| Steering Type | Power assist | |
| Front Tires | Ag: 6.00-16 | |
| Rear Tires | Ag: 12-26 | |
| Hydraulic Type | Open center |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
