WhichTractor
  • Articulated
  • WhichTractor size: High-power
  • No lab test on file
  • 1982–1984

It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is

ALLIS-CHALMERS 4 W-220 specs: hp, weight, years

ALLIS-CHALMERS 670 HI six-cylinder diesel. The manufacturer claimed 220 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

220 hp

164 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Allis-Chalmers 4-W 220”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

Weight
21,305 lb
3-point lift
13,228 lb
Hyd. flow
74.9 gpm
Top speed
18.6 mph

ALLIS-CHALMERS 4 W-220 specs: key facts

  • The ALLIS-CHALMERS 4 W-220 was built from 1982 to 1984.

  • The ALLIS-CHALMERS 4 W-220 has a claimed engine power (gross or net not stated) of 164 kW (220 hp); it has no measured PTO figure.

  • The ALLIS-CHALMERS 4 W-220 is four-wheel drive (4WD).

  • The ALLIS-CHALMERS 4 W-220 has a ALLIS-CHALMERS 670 HI engine, a 6-cylinder 6.97 L diesel unit.

  • The ALLIS-CHALMERS 4 W-220 weighs 9,664 kg (21,305 lb) unladen.

  • The ALLIS-CHALMERS 4 W-220 has a rear PTO running at 1000 rpm.

  • The three-point hitch of the ALLIS-CHALMERS 4 W-220 lifts 6,000 kg (13,228 lb) at the lower-link ends.

  • The hydraulic pump of the ALLIS-CHALMERS 4 W-220 delivers 283.5 L/min (74.9 gpm).

Source · Traktorenlexikon, “Allis-Chalmers 4-W 220”

How does the 4 W-220 compare with its class?

  • Strength:

    A hydraulic pump flow of 284 L/min is high for its class — 152% above the median of 112 L/min across the 75 machines within 10% of its power that hold this figure.

  • Strength:

    A 757 L fuel tank is high for its class — 78% above the median of 426 L across the 92 machines within 10% of its power that hold this figure.

  • Limitation:

    The power figure is a manufacturer claim, not a measurement. No laboratory test report exists for this machine. Of the 94 tractors within 10% of its power, 20% carry one.

Derived by WhichTractor from 94 comparable records. How we work this out

How much horsepower does a 4 W-220 have?

The only figure for the 4 W-220 is 220 hp (164 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.

Engine, claimed (gross/net not stated)
220 hp

Source · Traktorenlexikon, “Allis-Chalmers 4-W 220”

What engine is in a 4 W-220?

A 4 W-220 has an ALLIS-CHALMERS 670 HI, a 6-cylinder 6.97 L diesel engine.

Engine — 4 W-220 engine specifications
Make & modelALLIS-CHALMERS 670 HI
Cylinders6, liquid-cooled
Displacement425.6 ci · 6.97 L

Source · Traktorenlexikon, “Allis-Chalmers 4-W 220”

How much will a 4 W-220 lift, and what is its hydraulic flow?

A 4 W-220 lifts 13,228 lb (6,000 kg) at the lower-link ends of its Category 3 three-point hitch.

Hydraulics & PTO — 4 W-220 hydraulics and PTO specifications
SystemClosed centre
Pump flow74.9 gpm · 283.5 L/min
Hitch categoryCategory 3
Lift at ends13,228 lb · 6,000 kg
Rear PTOtransmission-driven, 1000 rpm
PTO shaft1 3/8"- 6 splines

Source · Traktorenlexikon, “Allis-Chalmers 4-W 220”

What transmission does a 4 W-220 have?

Transmission specifications for the 4 W-220 are below.

Transmission — 4 W-220 transmission specifications
SteeringHydrostatic articulated steering
Top speed18.6 mph · 30 km/h

Source · Traktorenlexikon, “Allis-Chalmers 4-W 220”

How much does a 4 W-220 weigh?

A 4 W-220 weighs 21,305 lb (9,664 kg) unladen.

Weights & dimensions — 4 W-220 weights and dimensions
Unladen weight21,305 lb · 9,664 kg
Wheelbase126.0 in · 3,200 mm
Length256.3 in · 6,510 mm
Width95.5 in · 2,426 mm
Height129.4 in · 3,287 mm
Ground clearance25.8 in · 655 mm

Source · Traktorenlexikon, “Allis-Chalmers 4-W 220”

What oil does a 4 W-220 take, and how much?

A 4 W-220 engine takes 21.0 qt (19.9 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

4 W-220 fluid capacities, grades and service intervals
SystemCapacity
Engine oil21.0 qt · 19.9 LSource: Traktorenlexikon, “Allis-Chalmers 4-W 220” · single source, not independently verified
Cooling system41.0 qt · 38.8 LSource: Traktorenlexikon, “Allis-Chalmers 4-W 220” · single source, not independently verified

Always confirm against the operator’s manual for your machine before service.

Which tractors compare with a 4 W-220?

Within 10% of its 220 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the ALLIS-CHALMERS 4 W-220

Is a 4 W-220 two-wheel drive or four-wheel drive?

The ALLIS-CHALMERS 4 W-220 is four-wheel drive (4WD).

What PTO does a 4 W-220 have?

A 4 W-220 has a 1000 rpm rear PTO on a 1 3/8"- 6 splines shaft.

Sources and how this page was built

Compiled from Traktorenlexikon, “Allis-Chalmers 4-W 220”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Allis-Chalmers 4-W 220 — CC BY-SA 4.0, WIKIBOOKS-TL-123089 · revision 1090189. Wikibooks contributors (Traktorenlexikon). Original document