Head to head · Industrial

Allis Chalmers HD11AG vs JCB Fastrac 1115S

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Allis ChalmersModel A

Allis Chalmers HD11AG

Industrial

power
130 hp
displacement
516 ci
Cylinders
6
Forward gears
6
Full HD11AG specs
Allis ChalmersAllis Chalmers HD11AG
vs
JCBJCB Fastrac 1115S

How they compare

Headline specs vs. the whole Industrial

n = 38–55

Engine Displacement

▲ HD11AG higher · +151 ci (+41%)
HD11AG516 ci
Fastrac 1115S365 ci
Median Industrial Tractor284 ci

HD11AG is in the 70th percentile; Fastrac 1115S is in the 55th · 53 models

Cylinders

= Effectively tied
HD11AG6
Fastrac 1115S6
Median Industrial Tractor4

HD11AG is in the 88th percentile; Fastrac 1115S is in the 88th · 55 models

Forward Gears

▲ Fastrac 1115S higher · +30 (+500%)
HD11AG6
Fastrac 1115S36
Median Industrial Tractor5

HD11AG is in the 65th percentile; Fastrac 1115S is in the 98th · 43 models

Operating Weight

▲ HD11AG higher · +10,103 lb (+78%)
HD11AG23,000 lb
Fastrac 1115S12,897 lb
Median Industrial Tractor9,127 lb

HD11AG is in the 81st percentile; Fastrac 1115S is in the 57th · 49 models

HD11AG (A)Fastrac 1115S (B)Median Industrial Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
ManufacturerAllis ChalmersJCB—
ModelHD11AGFastrac 1115S—
CategoryIndustrialUtility—

Engine

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
ManufacturerAllis ChalmersPerkins—
Model110001000-6 HR1—
Power Output130hp130hpSame
Rated RPM1,800RPM2,300RPM▲ Fastrac 1115S+500 RPM · +28%
Cylinders66Same
Displacement516ci365ci▲ HD11AG+151 ci · +41%
Bore4.4in3.9in▲ HD11AG+0.5 in · +13%
Stroke5.6in5in▲ HD11AG+0.6 in · +12%

Transmission

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
TypeGearSynchromesh—

Dimensions & Weight

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
Length149in203in▲ Fastrac 1115S+54 in · +36%
Width95.9in91in▲ HD11AG+4.9 in · +5%
Height77.7in110in▲ Fastrac 1115S+32.3 in · +42%
Operating Weight23,000lb12,897lb▲ HD11AG+10,103 lb · +78%

Hydraulics

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
Steering TypeNot recordedHydrostatic power—

Power Take-off (PTO)

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
TypeNot recordedIndependent—
Speed 1Not recorded540rpm—
Speed 2Not recorded1,000rpm—

Hitch & Towing

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
Hitch TypeNot recordedThree-Point Hitch—
Hitch CategoryNot recordedII—
Hitch PositionNot recordedRear—
Hitch CapacityNot recorded11,575lb—

Chassis & Drive

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
Chassis TypeNot recorded4x4 4WD—
Drive TypeNot recorded4WD—
Steering TypeNot recordedHydrostatic power—
Brake TypeNot recordedPneumatic dry disc—

Electrical

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
Coolant11galNot recorded—

Operator Station

SpecAllis Chalmers HD11AGJCB Fastrac 1115SDifference
TypeNot recordedCab with air conditioning—

Category context

Both models against the field

Engine Displacement

median 284 ci
A · 70th percentile (516 ci)B · 55th percentile (365 ci)

Cylinders

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

Forward Gears

median 5
A · 65th percentile (6)B · 98th percentile (36)

Operating Weight

median 9,127 lb
A · 81st percentile (23,000 lb)B · 57th percentile (12,897 lb)

Length

median 125 in
A · 60th percentile (149 in)B · 89th percentile (203 in)
A · HD11AGB · Fastrac 1115SMedian Industrial Tractor
Full spec pageAllis Chalmers HD11AGFull spec pageJCB Fastrac 1115S