Head to head · Utility

Allis Chalmers 8550 vs Fendt 828 Vario

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
Fendt 828 Vario Tractor
FendtModel B

Fendt 828 Vario

Four-Wheel Drive

power
287 hp
displacement
370 ci
Cylinders
6
Forward gears
Not recorded
Full 828 Vario specs
Allis ChalmersAllis Chalmers 8550
vs
FendtFendt 828 Vario

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

▲ 8550 higher · +13 hp (+5%)
8550300 hp
828 Vario287 hp
Median Utility Tractor55 hp

8550 is in the 97th percentile; 828 Vario is in the 96th · 5,383 models

Engine Displacement

▲ 8550 higher · +361 ci (+98%)
8550731 ci
828 Vario370 ci
Median Utility Tractor183 ci

8550 is in the 96th percentile; 828 Vario is in the 88th · 5,580 models

Cylinders

= Effectively tied
85506
828 Vario6
Median Utility Tractor4

8550 is in the 93rd percentile; 828 Vario is in the 93rd · 5,720 models

Operating Weight

▲ 8550 higher · +6,210 lb (+30%)
855027,040 lb
828 Vario20,830 lb
Median Utility Tractor5,303 lb

8550 is in the 96th percentile; 828 Vario is in the 95th · 5,107 models

8550 (A)828 Vario (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 8550Fendt 828 VarioDifference
ManufacturerAllis ChalmersFendt—
Model8550828 Vario—
CategoryUtilityFour-Wheel Drive—

Engine

SpecAllis Chalmers 8550Fendt 828 VarioDifference
ManufacturerAllis ChalmersDeutz—
Model6120TNot recorded—
Power Output300hp287hp▲ 8550+13 hp · +5%
Rated RPM2,500RPM2,100RPM▲ 8550+400 RPM · +19%
Cylinders66Same
Displacement731ci370ci▲ 8550+361 ci · +98%
Bore5.3in4in▲ 8550+1.3 in · +32%
Stroke6.3in5in▲ 8550+1.3 in · +26%

Transmission

SpecAllis Chalmers 8550Fendt 828 VarioDifference
TypePartial Power Shiftcontinuously variable transmission (IVT)—

Dimensions & Weight

SpecAllis Chalmers 8550Fendt 828 VarioDifference
Length285in208in▲ 8550+77 in · +37%
Width95.5in100in▲ 828 Vario+4.5 in · +5%
Height139in129in▲ 8550+10 in · +8%
Operating Weight27,040lb20,830lb▲ 8550+6,210 lb · +30%

Hydraulics

SpecAllis Chalmers 8550Fendt 828 VarioDifference
System TypeClosed CenterNot recorded—
Steering TypeHydrostatic PowerNot recorded—

Power Take-off (PTO)

SpecAllis Chalmers 8550Fendt 828 VarioDifference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers 8550Fendt 828 VarioDifference
Hitch TypeThree-Point HitchNot recorded—
Hitch CategoryIV/IIINot recorded—

Chassis & Drive

SpecAllis Chalmers 8550Fendt 828 VarioDifference
Chassis Type4x4 Articulated 4WDNot recorded—
Drive Type4WDNot recorded—
Steering TypeHydrostatic PowerNot recorded—
Brake TypeHydraulic Wet DiscsNot recorded—

Electrical

SpecAllis Chalmers 8550Fendt 828 VarioDifference
Starter TypeElectricNot recorded—

Capacities

SpecAllis Chalmers 8550Fendt 828 VarioDifference
Coolant18galNot recorded—

Operator Station

SpecAllis Chalmers 8550Fendt 828 VarioDifference
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 (287 hp)

Engine Displacement

median 183 ci
A · 96th percentile (731 ci)B · 88th percentile (370 ci)

Cylinders

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

Operating Weight

median 5,303 lb
A · 96th percentile (27,040 lb)B · 95th percentile (20,830 lb)

Length

median 137 in
A · 99th percentile (285 in)B · 95th percentile (208 in)
A · 8550B · 828 VarioMedian Utility Tractor
Full spec pageAllis Chalmers 8550Full spec pageFendt 828 Vario