Tractor · 1961Unverified
Allis Chalmers D19
Allis Chalmers D19 — D Series · 72 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
72 hp
Max power
47.7 kW
Weight
6650 to 6840 pounds
Hover a source tag to verify
Overview
ManufacturerAllis ChalmersReference
Row-Crop tractorReference
Built in West Allis, Wisconsin, USAReference
Total built10,591Reference
Original price was $5,300 in 1964Reference
Two-wheel driveReference
Steeringpower assistReference
Differential mechanical band and dry disc brakesReference
Open operator station.Reference
Engine
Allis Chalmers 4.3L 6-cyl gasolineReference
Allis-Chalmers 4.3L 6-cyl dieselReference
Allis-Chalmers 4.3L 6-cyl LP gasReference
Engine63.4 kWReference
Diesel Drawbar (claimed)46.6 kWReference
Gas Drawbar (claimed)49.6 kWReference
LP-gas Drawbar (claimed)45.9 kWReference
Plows5Reference
Drawbar (tested)47.7 kWReference
Allis Chalmers G-262Reference
gasolineReference
6-cylinderReference
liquid-cooledReference
Displacement4.3 LReference
Bore/Stroke90 x 111 mmReference
Power63.4 kWReference
Air cleanerdry with precleanerReference
Compression8.0:1Reference
Rated RPM2000Reference
Idle RPM375-2300Reference
Firing order1-5-3-6-2-4Reference
Starter volts12Reference
Allis-Chalmers D-262TReference
turbocharged dieselReference
Power59.7 kWReference
Compression14.0:1 (early)Reference
Compression15.0:1 (late)Reference
Idle RPM650-2300Reference
Allis-ChalmersReference
LP gasReference
Compression9.35:1Reference
Power at rated engine speed53.3 kWReference
Max power47.7 kWReference
Power at rated engine speed49.9 kWReference
Max power46.3 kWReference
Power at rated engine speed49.4 kWReference
Max power43.5 kWReference
Transmission
8-speed sliding gearReference
TransmissionPower DirectorReference
Typesliding gearReference
Gears8 forward and 2 reverseReference
PTO & Hydraulics
Diesel PTO (claimed)52.5 kWReference
Gas PTO (claimed)56.2 kWReference
LP-gas PTO (claimed)51.9 kWReference
PTO (tested)53.3 kWReference
Rear TypeIIReference
TypeSnap-CouplerReference
Rear PTOliveReference
Rear PTO Type540 (1.375)Reference
Engine RPM540@1760Reference
Power at rated PTO speed48.6 kWReference
Power at rated PTO speed48.3 kWReference
Power at rated PTO speed44.7 kWReference
Dimensions
Wheelbase260 cmReference
Weight6650 to 6840 poundsReference
Front tire6.50x16Reference
Rear tire15.5x38Reference
Ag front6.50x16Reference
Ag rear15.5x38Reference
Ag front9.00x10 (single front)Reference
Ag rear16.9x34Reference
Ag rear14.9x38Reference
Ag rear18.4x34Reference
Ag rear23.1x26 (rice)Reference
Length391 cmReference
Width212 cmReference
Height226 cmReference
Rear axle69 mmReference
Front tread152 to 213 cmReference
Rear tread152 to 203 cmReference
Rear tread152 to 223 cmReference
Gas Operating3016 kgReference
Diesel Operating3102 kgReference
Ballasted5084 kgReference
D19 Serial Numbers
Location:Serial number on the top of the rear axle, below the seat.Reference
19611001Reference
19621250Reference
196312001Reference
196414945Reference
FAQ: How to read a serial number table.Reference
Test results
NTTL 810: gasoline 8-speed 2WDReference
NTTL 811: diesel 8-speed 2WDReference
NTTL 814: LP gas 8-speed 2WDReference
Gasoline 8-speed 2WDApril 3 - 19, 1962Link: Nebraska Tractor Test 810 fileReference
PTO performanceReference
Fuel use23.5 l/hourReference
Fuel use21.2 l/hourReference
Drawbar performanceReference
Fuel use25.7 l/hourReference
Gear 5 used for power test.Reference
Max pull3895 kgReference
Gear 1 used for pull test.Reference
Diesel 8-speed 2WDApril 3 - 18, 1962Link: Nebraska Tractor Test 811 fileReference
Fuel use19.7 l/hourReference
Fuel use18.5 l/hourReference
Fuel use20.4 l/hourReference
Max pull3837 kgReference
LP gas 8-speed 2WDApril 9 - 19, 1962Link: Nebraska Tractor Test 814 fileReference
Fuel use28.0 l/hourReference
Fuel use24.6 l/hourReference
Fuel use28.4 l/hourReference
Max pull3934 kgReference
Speeds
With 15.8x38 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.