Head to head · Utility

Allis Chalmers 620 vs John Deere 4100

Image not recorded
Allis ChalmersModel A

Allis Chalmers 620

Utility

power
19.5 hp
displacement
49.8 ci
Cylinders
2
Forward gears
Not recorded
Full 620 specs
Image not recorded
John DeereModel B

John Deere 4100

Utility

power
20 hp
displacement
61.4 ci
Cylinders
3
Forward gears
8
Full 4100 specs
Allis ChalmersAllis Chalmers 620
vs
John DeereJohn Deere 4100

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

▲ 4100 higher · +0.5 hp (+3%)
62019.5 hp
410020 hp
Median Utility Tractor55 hp

620 is in the 8th percentile; 4100 is in the 8th · 5,383 models

Engine Displacement

▲ 4100 higher · +11.6 ci (+23%)
62049.8 ci
410061.4 ci
Median Utility Tractor183 ci

620 is in the 3rd percentile; 4100 is in the 7th · 5,580 models

Cylinders

▲ 4100 higher · +1 (+50%)
6202
41003
Median Utility Tractor4

620 is in the 3rd percentile; 4100 is in the 23rd · 5,720 models

Operating Weight

▲ 4100 higher · +18 lb (+1%)
6201,499 lb
41001,517 lb
Median Utility Tractor5,303 lb

620 is in the 6th percentile; 4100 is in the 6th · 5,107 models

620 (A)4100 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 620John Deere 4100Difference
ManufacturerAllis ChalmersJohn Deere—
Model6204100—
CategoryUtility, Sub-CompactUtility—

Engine

SpecAllis Chalmers 620John Deere 4100Difference
ManufacturerOnanYanmar—
ModelCCKB3TNE74—
Power Output19.5hp20hp▲ 4100+0.5 hp · +3%
Rated RPM3,600RPM2,650RPM▲ 620+950 RPM · +36%
Cylinders23▲ 4100+1 · +50%
Displacement49.8ci61.4ci▲ 4100+11.6 ci · +23%
Bore3.3in2.9in▲ 620+0.4 in · +14%
Stroke3in3.1in▲ 4100+0.1 in · +3%

Transmission

SpecAllis Chalmers 620John Deere 4100Difference
TypeHydrostaticPartially synchronized—

Dimensions & Weight

SpecAllis Chalmers 620John Deere 4100Difference
Length82.7in103in▲ 4100+20.3 in · +25%
Width47.6in43in▲ 620+4.6 in · +11%
Height42.9in78.9in▲ 4100+36 in · +84%
Operating Weight1,499lb1,517lb▲ 4100+18 lb · +1%

Hydraulics

SpecAllis Chalmers 620John Deere 4100Difference
System TypeNot recordedOpen Center—
Steering TypeNot recordedPower—

Power Take-off (PTO)

SpecAllis Chalmers 620John Deere 4100Difference
TypeNot recordedGear: transmission—
Speed 12,000rpm540rpm▲ 620+1,460 rpm · +270%
Speed 22,000rpm2,100rpm▲ 4100+100 rpm · +5%
Speed 3Not recorded1,000rpm—

Hitch & Towing

SpecAllis Chalmers 620John Deere 4100Difference
Hitch TypeNot recordedThree-Point Hitch—
Hitch CategoryNot recordedI—
Hitch PositionNot recordedRear—
Hitch CapacityNot recorded926lb—

Chassis & Drive

SpecAllis Chalmers 620John Deere 4100Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WDMFWD - Mechanical Front Wheel Drive—
Steering TypeNot recordedPower—
Brake TypeNot recordedDifferential wet disc—

Electrical

SpecAllis Chalmers 620John Deere 4100Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 620John Deere 4100Difference
CoolantNot recorded0.6gal—

Operator Station

SpecAllis Chalmers 620John Deere 4100Difference
TypeOpenTwo-post ROPS—

Category context

Both models against the field

Engine Power

median 55 hp
A · 8th percentile (19.5 hp)B · 8th percentile (20 hp)

Engine Displacement

median 183 ci
A · 3rd percentile (49.8 ci)B · 7th percentile (61.4 ci)

Cylinders

median 4
A · 3rd percentile (2)B · 23rd percentile (3)

Operating Weight

median 5,303 lb
A · 6th percentile (1,499 lb)B · 6th percentile (1,517 lb)

Length

median 137 in
A · 3rd percentile (82.7 in)B · 10th percentile (103 in)
A · 620B · 4100Median Utility Tractor
Full spec pageAllis Chalmers 620Full spec pageJohn Deere 4100