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Allis Chalmers 4W-220 vs Allis Chalmers 8070
Verdict: Allis Chalmers 4W-220 vs Allis Chalmers 8070
The Allis Chalmers 4W-220 and the Allis Chalmers 8070 are both tractors — here is how they stack up on the figures that matter. Allis Chalmers 4W-220 leads on rated power with 180 hp against 171 hp. Allis Chalmers 4W-220 is the lighter machine (9,741 kg vs 16,850 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. In short: choose the Allis Chalmers 4W-220 for outright pulling power, or the Allis Chalmers 8070 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
Allis Chalmers
85
Fit score
Best match
Clear
Allis Chalmers
85
Fit score
Best match
Clear
Rated power
180 hp
171 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
Allis ChalmersReference
Allis ChalmersReference
With 20.8x38 tires.Reference
Six power shift gears (1-6) in two ranges (slow/fast). Clutch must be used to shift range. Pressing the clutch pedal half-way automatically downshifts from 5th/6th to 4th gear.Reference
Original price
$74,490Reference
$60,337Reference
Final drives
planetaryReference
—
Total built
—
2,354Reference
Differential lock
—
electro-hydraulic rearReference
Steering
—
hydrostatic powerReference
Engine
Fuel tank
757.0 LReference
—
Engine
164.1 kWReference
—
Displacement
7.0 LReference
7.0 LReference
Bore/Stroke
108 x 127 mmReference
108 x 127 mmReference
Power
164.1 kWReference
—
Air cleaner
dryReference
dryReference
Compression
15.5:1Reference
15.5:1Reference
Rated RPM
2400Reference
2400Reference
Idle RPM
800-2630Reference
—
Starter volts
12Reference
12Reference
Oil capacity
19.9 LReference
28.0 LReference
Coolant capacity
38.8 LReference
34.1 LReference
Drawbar (tested)
—
108.4 kWReference
Power at rated engine speed
—
127.3 kWReference
Max power
—
108.4 kWReference
Transmission
Transmission
Power DirectorReference
Power ShiftReference
Gears
20 forward and 4 reverseReference
12 forward and 2 reverseReference
PTO & Hydraulics
PTO (claimed)
134.2 kWReference
—
Type
two-speed power shiftReference
Allis-ChalmersReference
Valves
3Reference
2 or 3Reference
SCV flow
79.5 lpmReference
—
Total flow
283.5 lpmReference
170.3 lpmReference
Rear Type
IV/IIIReference
III/IIReference
Rear PTO
independentReference
independentReference
Rear PTO Type
1000 (1.75)Reference
1000Reference
PTO (tested)
—
127.3 kWReference
Pump flow
—
51.1 lpmReference
Steering flow
—
36.0 lpmReference
Rear lift (at 24"/610mm)
—
3719 kgReference
Power at rated PTO speed
—
127.8 kWReference
Dimensions
Wheelbase
320 cmReference
269 cmReference
Weight
9741 kgReference
16850 to 17300 poundsReference
Front tire
18.4x38Reference
10.00-16Reference
Rear tire
18.4x38Reference
18.4-38Reference
Ag front
20.8x38Reference
—
Ag rear
20.8x38Reference
16.9-38Reference
Length
328 cmReference
474 cmReference
Height (hood)
219 cmReference
—
Height (cab)
328 cmReference
—
Shipping weight
9741 kgReference
—
Clearance (front axle)
65 cmReference
55 cmReference
Clearance (rear axle)
75 cmReference
73 cmReference
Front axle
3035 mmReference
—
Rear axle
3035 mmReference
—
2WD Ag front
—
18.4-16Reference
4WD Ag front
—
14.9-24Reference
Width
—
303 cmReference
Operating
—
7643 kgReference
4WD Operating
—
7847 kgReference
Ballasted
—
10147 kgReference
4W-220 Serial Numbers
1982
1001Reference
1004Reference
1983
1081Reference
1430Reference
1984
1145Reference
2090Reference
Location:
Front frame, on rear left sideReference
—
Electrical
Ground
negativeReference
—
Charging system
alternatorReference
alternatorReference
Battery volts
12Reference
12Reference
Charging amps
—
100Reference
Speeds
Capacities
Fuel
—
94.6 LReference
Rear diff.
—
64.7 LReference
8070 Serial Number Location
8070 Serial Numbers
1981
—
1001Reference
1985
—
2903Reference
Final
—
3354Reference
Allis Chalmers 8070 Height
Hood
—
177 cmReference
Cab
—
294 cmReference
Exhaust
—
289 cmReference
Test results
Fuel use
—
39.4 l/hourReference
Max pull
—
8517 kgReference
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.