Tractor · 1964Unverified
Allis Chalmers 190
Allis Chalmers 190 — Row-Crop tractor · 77 hp. Reference specifications; pending source verification.
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
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.