Oliver 1855 tractor
Oliver 1855 Specs
Production
| Manufacturer | Oliver (a part of White) | 
| Type | Row-Crop tractor | 
| Original price | $13,000 (1975 ) | 
Power (gas)
| PTO (claimed) | 92 hp | 
Power (diesel)
| PTO (claimed) | 98 hp | 
Power
| Drawbar (tested) | 82.65 hp | 
| PTO (tested) | 98.60 hp | 
Mechanical
| Chassis | 
 | 
| Steering | power | 
| Brakes | differential hydraulic disc | 
| Cab | Open operator station. Optional two-post ROPS and cab. | 
| Transmissions | 
 | 
Hydraulics
| Type | closed center | 
| Pump flow | 20 gpm | 
Power Take-off (PTO)
| Rear PTO | independent | 
| Rear RPM | 
 | 
| Engine RPM | 984@2400 | 
Serial Numbers
| 1969 | 220-640 | 
| 1970 | 221-099 | 
| 1971 | 225-508 | 
| 1972 | 231-366 | 
| 1973 | 236-585 | 
| 1974 | 247-436 | 
| 1975 | 255-727 | 
| Final | 255-785 | 
Engines
| Engines | 
 | 
| Fuel tank | 35 gal | 
Tractor hitch
| Rear Type | 
 | 
| Rear lift | 4,000 lbs | 
| Rear lift (Cat 3) | 6,000 lbs | 
Dimensions & Tires
| 2WD Wheelbase | 103 inches | 
| 4WD Wheelbase | 86.25 inches | 
| Weight | 11,150 lbs | 
| Front tire | 11L-15 | 
| Rear tire | 23.1-34 | 
Oliver 1855 engine specs
Engines overview
| Engines overview | 
 | 
Engine Detail
| Engine Detail | 
 | 
| Displacement | 310 ci | 
| Bore/Stroke | 3.875x4.375 inches | 
| Air cleaner | dry | 
| Compression | 8.5:1 | 
| Rated RPM | 2400 | 
| Starter volts | 12 | 
| Coolant capacity | 20 qts | 
Oliver 1855 transmission
Transmissions overview
| Transmissions overview | 
 | 
Transmission
| Type | partial power shift | 
| Gears | 18 forward and 6 reverse | 
| Clutch | 330mm cerametallic disc | 
| Transmission | The Hydraul-Shift overs a power shift between over-, under-, and direct-drive for each gear. | 
Oliver 1855 dimensions
Tires
| Ag front | 11L-15 | 
| Ag rear | 23.1-34 | 
Dimensions
| 2WD Wheelbase | 103 inches | 
| 4WD Wheelbase | 86.25 inches | 
| 2WD Length | 159.5 inches | 
| 4WD Length | 152.375 inches | 
| Width | 80.625 inches | 
| Height (steering wheel) | 85.5 inches | 
| Weight | 11,150 lbs | 
| 2WD Ground clearance | 25.5 inches | 
| 4WD Ground clearance | 13.5 inches | 
| 2WD Front tread | 61.5 to 87.5 inches | 
| 4WD Front tread | 60/70.75/80 inches | 
| Rear tread | 57 to 119.5 inches | 
 
			   
			   
			  