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Tractor · 1980Unverified

Allis Chalmers 6080

Allis Chalmers 6080 — Row-Crop tractor · 84 hp. Reference specifications; pending source verification.

The Allis Chalmers 6080 is a tractor with an 84 hp rated output, placing it in the middle of its class for power. Produced from 1980 to 1985, this tractor features a 4-cylinder turbocharged intercooled diesel liquid-cooled engine, driving through a mechanical front-wheel drive system with a hydrostatic transmission. Its listed weight is 2948 kg, and it is designed for use on areas 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
84 hp
Max power
52.6 kW
Weight
2948 kg

Catalogue coverage

Variants represented
2
Richest spec table
89 rows
Recorded power
84 hp
Recorded weight
2948 kg
Transmissions
12-speed synchronized
Production years
1980-1985
Verified variants
0

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 built6,698Reference
Original price was $30,000 in 1985Reference
Drive4x2 2WDReference
Drive4x4 MFWD 4WD (optional)Reference
Steeringhydrostatic powerReference
Differential hydraulic wet disc brakesReference
Four-post ROPS canopy. Optional cab and air-conditoning.Reference

Engine

Allis Chalmers 3.3L 4-cyl dieselReference
Drawbar (tested)52.6 kWReference
Allis Chalmers 433TIReference
turbocharged intercooled dieselReference
4-cylinderReference
liquid-cooledReference
Displacement3.3 LReference
Bore/Stroke98 x 108 mmReference
Air cleanerpaper element with precleanerReference
Compression14.1:1 (early)Reference
Compression15.5:1 (late)Reference
Rated RPM2300Reference
Starter volts12Reference
Oil capacity9.5 LReference
Coolant capacity16.1 LReference
Power at rated engine speed62.4 kWReference
Max power52.6 kWReference

Transmission

12-speed synchronizedReference
TypesynchronizedReference
Gears12 forward and 3 reverseReference
Oil capacity11.4 LReference
Four gears in three ranges. Synchronized shifting using the clutch.Reference

PTO & Hydraulics

PTO (tested)62.4 kWReference
Typeopen centerReference
Valves2Reference
Pump flow43.1 lpmReference
Total flow71.9 lpmReference
Rear TypeIIReference
Rear lift (at 24"/610mm)2041 kgReference
Rear PTOindependentReference
Rear PTO Type540/1000Reference
Power at rated PTO speed55.5 kWReference

Capacities

Fuel121.1 LReference
Rear diff.35.0 LReference

Dimensions

Wheelbase243 cmReference
Wheelbase242 cmReference
Weight2948 kgReference
Front tire7.50-16Reference
Rear tire18.4-34Reference
Ag front7.50-16 (2WD)Reference
Ag front11.2-28 (4WD)Reference
Ag rear18.4-34 (2WD)Reference
Ag rear16.9-34 (4WD)Reference
Length379 cmReference
Width185 cmReference
Operating weight2948 kgReference
Ballasted weight5347 kgReference
Ground clearance44 cmReference
Ground clearance53 cmReference
Ground clearance67 cmReference

Allis Chalmers 6080 attachments

front-end loaderReference

6080 Serial Number Location

Serial number on the engine adapter housing, right sideReference

6080 Serial Numbers

19801001Reference
19811152Reference
19823002Reference
19834567Reference
19845780Reference
19856853Reference
Final7698Reference
FAQ: How to read a serial number table.Reference

Electrical

Charging systemalternatorReference
Charging amps72Reference
Batteries1Reference
Batteries2 (optional)Reference
Battery volts12Reference

Allis Chalmers 6080 Height

Hood176 cmReference
ROPS273 cmReference
Cab262 cmReference
Exhaust279 cmReference

Test results

Diesel 12-speed 2WDJune 8 - 20, 1981Link: Nebraska Tractor Test 1398 fileReference
PTO performanceReference
Fuel use18.9 l/hourReference
Fuel use17.8 l/hourReference
Drawbar performanceReference
Fuel use18.5 l/hourReference
Gear 4-I used for power test.Reference
Max pull4083 kgReference
Gear 1-I used for pull test.Reference

Speeds

With 18.4x34 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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