Head to head · Industrial

Allis Chalmers HD11AG vs John Deere 6125R

Image not recorded
Allis ChalmersModel A

Allis Chalmers HD11AG

Industrial

power
130 hp
displacement
516 ci
Cylinders
6
Forward gears
6
Full HD11AG specs
John Deere 6125R Tractor
John DeereModel B

John Deere 6125R

Utility

power
129 hp
displacement
276 ci
Cylinders
4
Forward gears
Not recorded
Full 6125R specs
Allis ChalmersAllis Chalmers HD11AG
vs
John DeereJohn Deere 6125R

How they compare

Headline specs vs. the whole Industrial

n = 38–55

Engine Displacement

▲ HD11AG higher · +240 ci (+87%)
HD11AG516 ci
6125R276 ci
Median Industrial Tractor284 ci

HD11AG is in the 70th percentile; 6125R is in the 45th · 53 models

Cylinders

▲ HD11AG higher · +2 (+50%)
HD11AG6
6125R4
Median Industrial Tractor4

HD11AG is in the 88th percentile; 6125R is in the 50th · 55 models

Operating Weight

▲ HD11AG higher · +9,805 lb (+74%)
HD11AG23,000 lb
6125R13,195 lb
Median Industrial Tractor9,127 lb

HD11AG is in the 81st percentile; 6125R is in the 58th · 49 models

Length

▲ 6125R higher · +29 in (+19%)
HD11AG149 in
6125R178 in
Median Industrial Tractor125 in

HD11AG is in the 60th percentile; 6125R is in the 73rd · 39 models

HD11AG (A)6125R (B)Median Industrial Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
ManufacturerAllis ChalmersJohn Deere—
ModelHD11AG6125R—
CategoryIndustrialUtility—

Engine

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
ManufacturerAllis ChalmersJohn Deere—
Model11000PowerTech PVX—
Power Output130hp129hp▲ HD11AG+1 hp · <1%
Rated RPM1,800RPM2,100RPM▲ 6125R+300 RPM · +17%
Cylinders64▲ HD11AG+2 · +50%
Displacement516ci276ci▲ HD11AG+240 ci · +87%
Bore4.4in4.1in▲ HD11AG+0.3 in · +7%
Stroke5.6in5in▲ HD11AG+0.6 in · +12%

Transmission

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
TypeGear24-speed AutoQuad-Plus—

Dimensions & Weight

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
Length149in178in▲ 6125R+29 in · +19%
Width95.9in100in▲ 6125R+4.1 in · +4%
Height77.7in110in▲ 6125R+32.3 in · +42%
Operating Weight23,000lb13,195lb▲ HD11AG+9,805 lb · +74%

Hydraulics

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
System TypeNot recordedPressure flow compensated (PFC)—
Steering TypeNot recordedHydrostatic power—

Power Take-off (PTO)

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
TypeNot recordedIndependent with electro-hydraulic clutch—
Speed 1Not recorded540rpm—
Speed 2Not recorded1,000rpm—

Tires

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
Front Tire SizeNot recorded380/85R24—
Rear Tire SizeNot recorded460/85R38—

Hitch & Towing

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
Hitch CategoryNot recordedCategory IIIN—
Hitch PositionNot recordedRear—
Hitch CapacityNot recorded9,590lb—

Chassis & Drive

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
Chassis TypeNot recorded4x4 MFWD 4WD—
Drive TypeNot recordedMFWD 4WD—
Steering TypeNot recordedHydrostatic power—

Electrical

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
Coolant11gal5.8gal▲ HD11AG+5.2 gal · +90%

Operator Station

SpecAllis Chalmers HD11AGJohn Deere 6125RDifference
TypeNot recordedComfortView cab—

Category context

Both models against the field

Engine Displacement

median 284 ci
A · 70th percentile (516 ci)B · 45th percentile (276 ci)

Cylinders

median 4
A · 88th percentile (6)B · 50th percentile (4)

Operating Weight

median 9,127 lb
A · 81st percentile (23,000 lb)B · 58th percentile (13,195 lb)

Length

median 125 in
A · 60th percentile (149 in)B · 73rd percentile (178 in)

Width

median 70.5 in
A · 85th percentile (95.9 in)B · 95th percentile (100 in)
A · HD11AGB · 6125RMedian Industrial Tractor
Full spec pageAllis Chalmers HD11AGFull spec pageJohn Deere 6125R