Wikitractor

Oliver 2055

Production ended · 2WD or 4WD

PTO power · claimed

110 hp

Weight
10,700 lb
Engines
2 Diesel · LP gas
Built
no record
Price new · 1971
$11,800

Power

Engineno record
PTO110 hp claimed
PTO, tested110.8 hp
Drawbar102 hp claimed
Drawbar, tested101 hp
Listed power122 hp PTO basis

Engines

Minneapolis-Moline 8.3L 6-cyl dieselDiesel · 6 cyl504 ci
Minneapolis-Moline 8.3L 6-cyl LP gasLP gas · 6 cyl504 ci
Engine details
Minneapolis-Moline 8.3L 6-cyl diesel
Bore × stroke
4.63 in × 5 in
Rated speed
1,800 rpm
Cooling
liquid-cooled
Firing order
1-5-3-6-2-4
Minneapolis-Moline 8.3L 6-cyl LP gas
Bore × stroke
4.63 in × 5 in
Rated speed
1,800 rpm
Compression
8.8:1
Cooling
liquid-cooled
Firing order
1-5-3-6-2-4

Transmissions

Minneapolis-Moline Ampli-Torctwo-speed power shift10F / 2R
Ampli-Torcthree-speed power shift15F / 3R
Transmission notes

Ampli-Torc: Five-speed transmission with three-speed power shift.

Weight

Weight10,700 lb unspecified

Dimensions

Wheelbase104.5 in
Length171 in
Width94.3 in
Front axle clearance22.5 in
Rear axle clearance25 in
Rear tread, narrowest60 in
Rear tread, widest90 in

Capacities

Fuel tank40 gal

Hydraulics

Systemopen center
Pump flowno record
Remote valves2 or 3

Hitch

Rear hitch categoryIII/II
Rear lift capacityno record

PTO

Rear PTOindependent
Rear PTO speeds1000 (1.375)
Clutchwet disc

Chassis

Drive2WD/4WD
SteeringPower steering
BrakesDisc brakes
CabOpen operator station. Cab optional with heat and A/C

Tires

Front7.50-16
Rear18.4-34

Electrical

System voltage12 V
Chargingalternator
Groundnegative

Production

Price new$11,800 (1971)
FactoriesMinneapolis, Minnesota, USA
Built byOliver

Serial numbers

YearFirst serial
197143-100-416
Final43-100-544