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Tractor · 1964Unverified

Allis Chalmers 190

Name: Allis Chalmers 190
Brand: Allis Chalmers

Allis Chalmers 190 — Row-Crop tractor · 77 hp. Reference specifications; pending source verification.

The Allis Chalmers 190 is a tractor with a rated power of 77 hp, falling within the mid-range for its class. Produced from 1964 to 1972, this model features a 6-cylinder diesel liquid-cooled engine paired with two-wheel drive and a powershift transmission. Its operating weight is listed at 3476 kg, suitable for operations of up to 200 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

77 hp

Max power

48.7 kW

Weight

3476 kg

Catalogue coverage

Variants represented

Richest spec table

133 rows

Recorded power

77 hp

Recorded weight

3476 kg

Transmissions

8-speed two-speed power shift

Production years

1964-1972

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerAllis ChalmersReference

Row-Crop tractorReference

Built in West Allis, Wisconsin, USAReference

Total built4726Reference

Original price$7,172Reference

Two-wheel driveReference

Power steeringReference

Band actuated disc brakesReference

Open operator station. Factory cab available starting in 1965 with optional heat and air-conditioning.Reference

Engine

Allis Chalmers 4.3L 6-cyl gasolineReference

Allis-Chalmers 4.9L 6-cyl dieselReference

Drawbar (tested)48.7 kWReference

Allis Chalmers G2500Reference

gasolineReference

6-cylinderReference

liquid-cooledReference

Displacement4.3 LReference

Bore/Stroke95 x 102 mmReference

Air cleanerdryReference

Compression8:1Reference

Rated RPM2200Reference

Firing order1-5-3-6-2-4Reference

StarterelectricReference

Starter volts12Reference

Coolant capacity17.0 LReference

Sparkplug gap0.635 mmReference

Point gap0.406 mmReference

Intake valve clearance0.508 mmReference

Exhaust valve clearance0.635 mmReference

Oil capacity11.4 LReference

Allis-Chalmers 2800Reference

dieselReference

Displacement4.9 LReference

Bore/Stroke98 x 108 mmReference

Fuel systemdirect injectionReference

Compression16.25:1Reference

Intake valve clearance0.381 mmReference

Exhaust valve clearance0.381 mmReference

Power at rated engine speed57.6 kWReference

Max power48.7 kWReference

Power at rated engine speed56.2 kWReference

Max power47.1 kWReference

Transmission

8-speed two-speed power shiftReference

TransmissionPower DirectorReference

Typetwo-speed power shiftReference

Gears8 forward and 2 reverseReference

Clutchdry discReference

Oil capacity30.3 LReference

Oil capacity36.0 LReference

The transmission is controlled by means of the gear shift lever and the Power Director lever. The tractor must be stopped, and clutch used, to select one of four forward gears, or reverse. The Power Director lever has high, low, and neutral positions. The Power Director can be shifted on the move without clutching. Placing the Power Director into neutral causes the tractor to stop while keeping the PTO engaged.Reference

PTO & Hydraulics

PTO (tested)57.6 kWReference

Hydraulic system34.1 LReference

Typeopen centerReference

Capacity34.1 LReference

Pressure137.9 barReference

Pump flow45.4 lpmReference

Steering flow45.4 lpmReference

Steering press.103.4 barReference

Rear TypeIIReference

TypeAllis Snap-CouplerReference

Rear PTOliveReference

Rear PTOindependentReference

Rear PTO Type540 (1.375)Reference

Rear PTO Type1000 (1.375)Reference

Engine RPM540@1940Reference

Engine RPM1000@2136Reference

Power at rated PTO speed53.9 kWReference

Power at rated PTO speed52.3 kWReference

Capacities

Fuel181.7 LReference

Diameter22 cmReference

Width16 cmReference

RPM1845Reference

Speed1324.97 meters/minReference

Dimensions

Wheelbase266 cmReference

Weight3476 kgReference

Front tire7.50-16Reference

Rear tire18.4-34Reference

Ag front7.50-16Reference

Ag rear18.4-34Reference

Ag front6.50-16Reference

Ag front9.00-10 (single)Reference

Ag rear23.1-30Reference

Ag rear16.9-34Reference

Ag rear15.5-38Reference

Length400 cmReference

Width222 cmReference

Clearance (front axle)55 cmReference

Clearance (rear axle)65 cmReference

Rear axle69 mmReference

Front tread152 to 213 cmReference

Rear tread152 to 203 cmReference

Rear tread152 to 223 cmReference

Steering wheel208 cmReference

Allis Chalmers 190 attachments

front-end loaderReference

190 Serial Number Location

Serial number on the left side of the tractor, stamped into the flange where the engine and transmission meet.Reference

190 Serial Numbers

19641001Reference

19652485Reference

19668219Reference

196713273Reference

196819262Reference

196923234Reference

197025901Reference

197129136Reference

197231118Reference

FAQ: How to read a serial number table.Reference

Electrical

GroundnegativeReference

Charging systemgeneratorReference

Batteries1 (gas)Reference

Batteries2 (diesel)Reference

Battery volts12Reference

Battery AH53 (gas)Reference

Battery AH95 (gas optional)Reference

Battery AH135 (diesel)Reference

Battery AH190 (diesel optional)Reference

Allis Chalmers 190 Height

Hood160 cmReference

Exhaust270 cmReference

Test results

NTTL 886: diesel 8-speed 2WDReference

NTTL 928: gasoline 8-speed 2WDReference

Diesel 8-speed 2WDApril 10 - 16, 1965Link: Nebraska Tractor Test 886 fileReference

PTO performanceReference

Fuel use20.4 l/hourReference

Fuel use18.9 l/hourReference

Drawbar performanceReference

Fuel use20.1 l/hourReference

Gear 4 used for power test.Reference

Max pull3929 kgReference

Gear 2 used for pull test.Reference

Gasoline 8-speed 2WDNovember 9 - 16, 1965Link: Nebraska Tractor Test 928 fileReference

Fuel use26.1 l/hourReference

Fuel use23.5 l/hourReference

Fuel use27.3 l/hourReference

Max pull3970 kgReference

Speeds

With 15.5-38 rear tires.Reference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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