Oliver 2155

The Oliver 2155 is a tractor produced by Oliver. It is equipped with a 504 ci 8.3 L engine. The listed engine power is 141.44 hp 105.5 kW. Transmission: Minneapolis-Moline Ampli-Torc. Operating weight: 12050 lbs 5465 kg.

Engine Power
141.44 hp 105.5 kW
Fuel & Capacities
LP gas
Transmission
Minneapolis-Moline Ampli-Torc
Operating Weight
12050 lbs 5465 kg

Overview

Oliver 2155 tractor photo
1971 55 SeriesRow-Crop tractor 55 Series Row-Crop tractor
Note: the Oliver model 2155 is the same as the Minneapolis-Moline G1350. The following data is from the G1350 listing.
Production
Manufacturer
Oliver
Row-Crop tractor
Built in Minneapolis, Minnesota, USA
Original price was $13,700 in 1971
Oliver 2155 Transmission
10-speed two-speed power shift
Transmission details ...
Oliver 2155 Power
Diesel PTO (claimed)
141 hp 105.1 kW
LP-gas PTO (claimed)
135 hp 100.7 kW
Drawbar (tested)
116.41 hp 86.8 kW
PTO (tested)
141.44 hp 105.5 kW
Performance test details ...
Mechanical
Two-wheel drive
Final drives
outboard planetary
Power steering
Dry disc brakes
Open operator station. Cab optional with heat and air-conditioning.
Hydraulics
Type
open center
closed center OptOptional
Pressure
2000 psi 137.9 bar
Valves
2 or 3
Pump flow
20 gpm 75.7 lpm
Tractor hitch
Rear Type
III/II
Power Take-off (PTO)
Rear PTO
independent
Clutch
wet disc
Rear PTO Type
1000 (1.375)
540/1000 (1.375)
Engine RPM
540@1800
1000@1800
Dimensions & Tires
Wheelbase
104.25 inches 264 cm
Weight
12050 lbs 5465 kg
Front tire
7.50x18
Rear tire
18.4x38
Full dimensions and tires ...
Electrical
Ground
negative
Charging system
alternator
Batteries
2
Battery volts
12

Engine

Note: the Oliver model 2155 is the same as the Minneapolis-Moline G1350. The following data is from the G1350 listing.
Engine options
Minneapolis-Moline 9.6L 6-cyl diesel
Minneapolis-Moline 8.3L 6-cyl LP gas

Engine Detail — 585 ci / 9.6 L Diesel

Manufacturer
Minneapolis-Moline
Fuel Type
Diesel
Configuration
6-cylinder, liquid-cooled
Displacement
585 ci 9.6 L
Bore/Stroke
4.75x5.50 inches 121 x 140 mm
Air cleaner
dry element
Compression
15.3:1
Rated RPM
2200
Starter volts
12

Engine Detail — 504 ci / 8.3 L LP Gas

Manufacturer
Minneapolis-Moline
Fuel Type
LP gas
Configuration
6-cylinder, liquid-cooled
Displacement
504 ci 8.3 L
Bore/Stroke
4.625x5.00 inches 117 x 127 mm
Air cleaner
dry element
Rated RPM
1800
Starter volts
12

Transmission

Note: the Oliver model 2155 is the same as the Minneapolis-Moline G1350. The following data is from the G1350 listing.

Transmission — Minneapolis-Moline Ampli-Torc

Transmission
Minneapolis-Moline Ampli-Torc
Type
two-speed power shift
Gears
10 forward and 2 reverse
Clutch
355.6mm dry disc
With 18.4x38 rear tires.
2155 Ampli-Torc two-speed power shift speeds

Dimensions

Note: the Oliver model 2155 is the same as the Minneapolis-Moline G1350. The following data is from the G1350 listing.
Oliver 2155 Tires
Ag front
7.50x18
Ag rear
18.4x38
Ag front
7.50x16
11.00x16
11.00Lx15
14.00Lx16A
Ag rear
20.8x38
23.1x34
24.5x32
Dimensions
Wheelbase
104.25 inches 264 cm
Length
168.5 inches 427 cm
Width
95 inches*Minimum width. 241 cm
Operating weight
12050 lbs 5465 kg
Ballasted weight
20540 lbs 9316 kg
Clearance (rear axle)
27 inches 68 cm
Clearance (drawbar)
19 inches 48 cm
Front tread
54 inches 137 cm
Front tread
56 to 80 inches 142 to 203 cm
Rear tread
61 to 84 inches 154 to 213 cm
Oliver 2155 Height
Steering wheel
81 inches 205 cm
Hood
70 inches 177 cm
Exhaust
99 inches 251 cm

Tests

Note: the Oliver model 2155 is the same as the Minneapolis-Moline G1350. The following data is from the G1350 listing.
Nebraska Tractor Test 1069
Diesel 10-speed 2WD May 24 - June 5, 1971 Link: Nebraska Tractor Test 1069 file
PTO performance
Power at rated engine speed
141.44 hp 105.5 kW
Fuel use
9.7 gal/hour 36.7 l/hour
Power at rated PTO speed
128.10 hp 95.5 kW
Fuel use
8.4 gal/hour 31.8 l/hour
Drawbar performance
Max power
116.41 hp 86.8 kW
Fuel use
9.4 gal/hour 35.6 l/hour
Gear 3-Low used for power test.
Max pull
15620 lbs 7085 kg
Gear 1-Low used for pull test.

Photos

Oliver 2155

Oliver 2155

Recommended Implements & Sizing Guide

Engineering recommendations for Oliver 2155 based on its 141.44 HP power envelope and ASAE agricultural standards.

Implement & OperationRecommended SizeWorkload RatingEngineering Notes
Moldboard PlowPrimary Tillage
5 to 7 Bottom (18")5 - 7 铧 (45 cm)Commercial / Field ScaleLarge acreage tillage; requires front ballast weights.
Rotary Cutter / MowerMowing & Clearing
10 to 12 ft Flex-Wing3.0 - 3.6 m 折叠双翼Heavy DutyWide swath pasture and crop residue shredding.
Rotary TillerSeedbed Prep
90 to 120 in Heavy Duty230 - 300 cm 重型旋耕机Commercial / Field ScaleDeep intensive seedbed preparation for commercial row crops.
Disc HarrowSecondary Tillage
15 to 22 ft Folding Disc4.5 - 6.7 m 折叠式圆盘耙Commercial / Field ScaleWide commercial field leveling; requires hydraulic remotes.
Hay BalerHay & Forage
5x6 Round Baler or 3x3 Mid Square1.5x1.8 m 大圆捆或中型方捆机Heavy DutyHigh density baling; requires minimum 85 PTO HP.
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Oliver 2155.

Estimated Continuous Field Runtime: 1.3 hrs

Approximately 1.3 hours of continuous field operation at ~75% rated power on a full tank (9.4 gal / 35.6 L).

Estimated 75% Load Fuel Burn~7.4 gal/hr (27.8 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours

Oliver 2155 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Oliver 2155.

Converted Equivalents:

Horsepower (HP)141.4 hp
Kilowatts (kW)105.5 kW
Metric Horsepower (PS / CV)143.4 PS

Direct Competitor Comparison

Compare Oliver 2155 against same-era industry alternatives in the same horsepower class.

Current Model
Oliver

Oliver 2155

Engine Power:141.44 hp 105.5 kW
★ Baseline Reference
Massey FergusonMarket Competitor

Massey Ferguson 3140

Engine Power:127.8
Production Years:1990 - 1995
New HollandMarket Competitor

New Holland 8360

Engine Power:127.8
Production Years:1996 - 1999
KubotaMarket Competitor

Kubota M128X

Engine Power:128
Production Years:2008 - 2010
CaseIHMarket Competitor

CaseIH Vestrum 130

Engine Power:128.2
Production Years:2020 - 2026