Head to head · Specialized

Allis Chalmers 615 vs Ford 841 Powermaster

Allis Chalmers 615 Tractor
Allis ChalmersModel A

Allis Chalmers 615

Specialized

power
56.9 hp
displacement
160 ci
Cylinders
4
Forward gears
4
Full 615 specs
Allis ChalmersAllis Chalmers 615
vs
FordFord 841 Powermaster

How they compare

Headline specs vs. the whole Specialized

n = 43–58

Engine Power

▲ 615 higher · +0.6 hp (+1%)
61556.9 hp
841 Powermaster56.3 hp
Median Specialized Tractor62 hp

615 is in the 38th percentile; 841 Powermaster is in the 37th · 55 models

Engine Displacement

▲ 841 Powermaster higher · +12 ci (+8%)
615160 ci
841 Powermaster172 ci
Median Specialized Tractor239 ci

615 is in the 37th percentile; 841 Powermaster is in the 37th · 56 models

Cylinders

= Effectively tied
6154
841 Powermaster4
Median Specialized Tractor4

615 is in the 50th percentile; 841 Powermaster is in the 50th · 58 models

Forward Gears

▲ 841 Powermaster higher · +8 (+200%)
6154
841 Powermaster12
Median Specialized Tractor4

615 is in the 50th percentile; 841 Powermaster is in the 96th · 43 models

615 (A)841 Powermaster (B)Median Specialized Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 615Ford 841 PowermasterDifference
ManufacturerAllis ChalmersFord—
Model615841 Powermaster—
CategorySpecialized, Backhoe LoaderUtility—

Engine

SpecAllis Chalmers 615Ford 841 PowermasterDifference
ManufacturerAllis ChalmersFord—
ModelAllis-Chalmers2.8L 4-cyl gasoline—
Power Output56.9hp56.3hp▲ 615+0.6 hp · +1%
Rated RPM2,000RPM2,200RPM▲ 841 Powermaster+200 RPM · +10%
Cylinders44Same
Displacement160ci172ci▲ 841 Powermaster+12 ci · +8%
Bore3.6in3.9in▲ 841 Powermaster+0.3 in · +8%
Stroke3.6in3.6inSame

Transmission

SpecAllis Chalmers 615Ford 841 PowermasterDifference
TypePower shuttleUnsynchronized Gear—

Dimensions & Weight

SpecAllis Chalmers 615Ford 841 PowermasterDifference
LengthNot recorded121in—
WidthNot recorded64in—
Height63in57.3in▲ 615+5.7 in · +10%
Operating WeightNot recorded3,487lb—

Hydraulics

SpecAllis Chalmers 615Ford 841 PowermasterDifference
System TypeOpen centerOpen CenterSame
Steering TypePowerManual—

Power Take-off (PTO)

SpecAllis Chalmers 615Ford 841 PowermasterDifference
Speed 1540rpmNot recorded—
Speed 21,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers 615Ford 841 PowermasterDifference
Hitch TypeNot recordedType I—

Chassis & Drive

SpecAllis Chalmers 615Ford 841 PowermasterDifference
Chassis Type4x2 2WDNot recorded—
Drive Type2WD2WDSame
Steering TypePowerManual—
Brake TypeMechanical drumNot recorded—

Electrical

SpecAllis Chalmers 615Ford 841 PowermasterDifference
Starter TypeElectricElectric Starter—

Capacities

SpecAllis Chalmers 615Ford 841 PowermasterDifference
Coolant2.5gal3.8gal▲ 841 Powermaster+1.3 gal · +52%

Operator Station

SpecAllis Chalmers 615Ford 841 PowermasterDifference
TypeOpen operator stationNot recorded—

Category context

Both models against the field

Engine Power

median 62 hp
A · 38th percentile (56.9 hp)B · 37th percentile (56.3 hp)

Engine Displacement

median 239 ci
A · 37th percentile (160 ci)B · 37th percentile (172 ci)

Cylinders

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

Forward Gears

median 4
A · 50th percentile (4)B · 96th percentile (12)

Height

median 108 in
A · 5th percentile (63 in)B · 4th percentile (57.3 in)
A · 615B · 841 PowermasterMedian Specialized Tractor
Full spec pageAllis Chalmers 615Full spec pageFord 841 Powermaster