Head to head · Row Crop

John Deere 6145M (2015-2020) vs Oliver 1955

Image not recorded
John DeereModel A

John Deere 6145M (2015-2020)

Row Crop

power
145 hp
displacement
276 ci
Cylinders
4
Forward gears
Not recorded
Full 6145M (2015-2020) specs
Oliver 1955 Tractor
OliverModel B

Oliver 1955

Row Crop

power
108 hp
displacement
310 ci
Cylinders
6
Forward gears
6
Full 1955 specs
John DeereJohn Deere 6145M (2015-2020)
vs
OliverOliver 1955

How they compare

Headline specs vs. the whole Row Crop

n = 279–1,417

Engine Power

▲ 6145M (2015-2020) higher · +37 hp (+34%)
6145M (2015-2020)145 hp
1955108 hp
Median Row Crop Tractor138 hp

6145M (2015-2020) is in the 54th percentile; 1955 is in the 30th · 1,206 models

Engine Displacement

▲ 1955 higher · +34 ci (+12%)
6145M (2015-2020)276 ci
1955310 ci
Median Row Crop Tractor391 ci

6145M (2015-2020) is in the 25th percentile; 1955 is in the 33rd · 1,409 models

Cylinders

▲ 1955 higher · +2 (+50%)
6145M (2015-2020)4
19556
Median Row Crop Tractor6

6145M (2015-2020) is in the 17th percentile; 1955 is in the 50th · 1,417 models

Operating Weight

▲ 6145M (2015-2020) higher · +942 lb (+8%)
6145M (2015-2020)12,192 lb
195511,250 lb
Median Row Crop Tractor12,307 lb

6145M (2015-2020) is in the 50th percentile; 1955 is in the 42nd · 1,350 models

6145M (2015-2020) (A)1955 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
ManufacturerJohn DeereOliver—
Model6145M (2015-2020)1955—
CategoryRow CropRow CropSame

Engine

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
ManufacturerJohn DeereOliver-Waukesha—
ModelPowerTech PSSOliver-Waukesha—
Power Output145hp108hp▲ 6145M (2015-2020)+37 hp · +34%
Rated RPM2,100RPM2,400RPM▲ 1955+300 RPM · +14%
Cylinders46▲ 1955+2 · +50%
Displacement276ci310ci▲ 1955+34 ci · +12%
Bore4.1in3.9in▲ 6145M (2015-2020)+0.2 in · +5%
Stroke5in4.4in▲ 6145M (2015-2020)+0.6 in · +14%

Transmission

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
TypeFour-speed power shift with wet disc clutchGear—

Dimensions & Weight

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
Length186in159in▲ 6145M (2015-2020)+27 in · +17%
Width100in80.3in▲ 6145M (2015-2020)+19.7 in · +25%
Height113in85.4in▲ 6145M (2015-2020)+27.6 in · +32%
Operating Weight12,192lb11,250lb▲ 6145M (2015-2020)+942 lb · +8%

Hydraulics

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
System TypeNot recordedClosed center—
Steering TypePowerPowerSame

Power Take-off (PTO)

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
TypeIndependent with electro-hydraulic clutchIndependent—
Speed 1540rpm1,000rpm▲ 1955+460 rpm · +85%
Speed 21,000rpmNot recorded—

Hitch & Towing

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
Hitch TypeElectronic lower-link draft sensingNot recorded—
Hitch CategoryIIIN/IIIII/II—
Hitch Capacity8,455lb6,000lb▲ 6145M (2015-2020)+2,455 lb · +41%

Chassis & Drive

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
Chassis TypeNot recorded4x2 2WD—
Drive TypeNot recorded2WD—
Steering TypePowerPowerSame
Brake TypeHydraulic wet discDifferential hydraulic dry disc—

Electrical

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
Starter TypeElectricElectricSame

Capacities

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
Coolant7.1gal5gal▲ 6145M (2015-2020)+2.1 gal · +42%

Operator Station

SpecJohn Deere 6145M (2015-2020)Oliver 1955Difference
TypeNot recordedOpen operator station—

Category context

Both models against the field

Engine Power

median 138 hp
A · 54th percentile (145 hp)B · 30th percentile (108 hp)

Engine Displacement

median 391 ci
A · 25th percentile (276 ci)B · 33rd percentile (310 ci)

Cylinders

median 6
A · 17th percentile (4)B · 50th percentile (6)

Operating Weight

median 12,307 lb
A · 50th percentile (12,192 lb)B · 42nd percentile (11,250 lb)

Length

median 180 in
A · 56th percentile (186 in)B · 23rd percentile (159 in)
A · 6145M (2015-2020)B · 1955Median Row Crop Tractor
Full spec pageJohn Deere 6145M (2015-2020)Full spec pageOliver 1955