Head to head · Utility

Allis Chalmers 8550 vs New Holland 9482

Allis Chalmers 8550 Tractor
Allis ChalmersModel A

Allis Chalmers 8550

Utility

power
300 hp
displacement
731 ci
Cylinders
6
Forward gears
20
Full 8550 specs
New Holland 9482 Tractor
New HollandModel B

New Holland 9482

Agricultural

power
284 hp
displacement
660 ci
Cylinders
6
Forward gears
12
Full 9482 specs
Allis ChalmersAllis Chalmers 8550
vs
New HollandNew Holland 9482

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

▲ 8550 higher · +16 hp (+6%)
8550300 hp
9482284 hp
Median Utility Tractor55 hp

8550 is in the 97th percentile; 9482 is in the 96th · 5,383 models

Engine Displacement

▲ 8550 higher · +71 ci (+11%)
8550731 ci
9482660 ci
Median Utility Tractor183 ci

8550 is in the 96th percentile; 9482 is in the 96th · 5,580 models

Cylinders

= Effectively tied
85506
94826
Median Utility Tractor4

8550 is in the 93rd percentile; 9482 is in the 93rd · 5,720 models

Forward Gears

▲ 8550 higher · +8 (+67%)
855020
948212
Median Utility Tractor12

8550 is in the 86th percentile; 9482 is in the 50th · 4,941 models

8550 (A)9482 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 8550New Holland 9482Difference
ManufacturerAllis ChalmersNew Holland—
Model85509482—
CategoryUtilityAgricultural—

Engine

SpecAllis Chalmers 8550New Holland 9482Difference
ManufacturerAllis ChalmersCummins—
Model6120TM11—
Power Output300hp284hp▲ 8550+16 hp · +6%
Rated RPM2,500RPM2,100RPM▲ 8550+400 RPM · +19%
Cylinders66Same
Displacement731ci660ci▲ 8550+71 ci · +11%
Bore5.3in4.9in▲ 8550+0.4 in · +8%
Stroke6.3in5.8in▲ 8550+0.5 in · +9%

Transmission

SpecAllis Chalmers 8550New Holland 9482Difference
TypePartial Power ShiftPartially synchronized / Full power shift—

Dimensions & Weight

SpecAllis Chalmers 8550New Holland 9482Difference
Length285in266in▲ 8550+19 in · +7%
Width95.5in150in▲ 9482+54.5 in · +57%
Height139in147in▲ 9482+8 in · +6%
Operating Weight27,040lb30,165lb▲ 9482+3,125 lb · +12%

Hydraulics

SpecAllis Chalmers 8550New Holland 9482Difference
System TypeClosed CenterClosed center load sensing—
Steering TypeHydrostatic PowerHydrostatic powerSame

Power Take-off (PTO)

SpecAllis Chalmers 8550New Holland 9482Difference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers 8550New Holland 9482Difference
Hitch TypeThree-Point HitchIVN/3—
Hitch CategoryIV/IIICategory 3—

Chassis & Drive

SpecAllis Chalmers 8550New Holland 9482Difference
Chassis Type4x4 Articulated 4WDNot recorded—
Drive Type4WDNot recorded—
Steering TypeHydrostatic PowerHydrostatic powerSame
Brake TypeHydraulic Wet DiscsNot recorded—

Electrical

SpecAllis Chalmers 8550New Holland 9482Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 8550New Holland 9482Difference
Coolant18gal15.3gal▲ 8550+2.7 gal · +18%

Operator Station

SpecAllis Chalmers 8550New Holland 9482Difference
TypeAcousta Cab II with heat and air-conditioningNot recorded—

Category context

Both models against the field

Engine Power

median 55 hp
A · 97th percentile (300 hp)B · 96th percentile (284 hp)

Engine Displacement

median 183 ci
A · 96th percentile (731 ci)B · 96th percentile (660 ci)

Cylinders

median 4
A · 93rd percentile (6)B · 93rd percentile (6)

Forward Gears

median 12
A · 86th percentile (20)B · 50th percentile (12)

Operating Weight

median 5,303 lb
A · 96th percentile (27,040 lb)B · 97th percentile (30,165 lb)
A · 8550B · 9482Median Utility Tractor
Full spec pageAllis Chalmers 8550Full spec pageNew Holland 9482