Tractor · 1975Unverified
Allis Chalmers 7080
Allis Chalmers 7080 — Row-Crop tractor · 182 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
182 hp
Max power
111.0 kW
Weight
6186 kg
Hover a source tag to verify
Overview
ManufacturerAllis ChalmersReference
Row-Crop tractorReference
Built in West Allis, Wisconsin, USAReference
Original price$54,561Reference
Two-wheel driveReference
Final drivesinboard planetaryReference
Power steeringReference
Differential hydraulic wet disc brakesReference
Acousta cab standard with heat, air-conditioning optional. Radio and 8-track player optional. Four-post ROPS canopy available.Reference
Engine
Allis Chalmers 7.0L 6-cyl dieselReference
Fuel tank242.2 LReference
Engine156.6 kWReference
Drawbar (claimed)114.8 kWReference
Drawbar (tested)111.0 kWReference
Allis Chalmers 670HIReference
intercooled turbocharged dieselReference
6-cylinderReference
liquid-cooledReference
Displacement7.0 LReference
Bore/Stroke108 x 127 mmReference
Power156.6 kWReference
Air cleanerdry with pre-cleanerReference
Compression16:1Reference
Rated RPM2550Reference
Starter volts12Reference
Oil capacity23.7 LReference
Coolant capacity34.1 LReference
Power at rated engine speed135.4 kWReference
Max power111.0 kWReference
Transmission
20-speed partial power shiftReference
TransmissionAllis-Chalmers Power DirectorReference
Typepartial power shiftReference
Gears20 forward and 4 reverseReference
Oil capacity28.0 LReference
Five gears, plus reverse, with two ranges (fast/slow) and two-range power shift (lo/hi). Power shift controlled by foot buttons.Reference
PTO & Hydraulics
PTO (claimed)135.3 kWReference
PTO (tested)135.4 kWReference
Typeclosed centerReference
Valves2 or 3Reference
Pump flow87.1 lpmReference
Total flow177.9 lpmReference
Steering flow37.9 lpmReference
Rear Type3/2Reference
Rear lift (at 24"/610mm)3030 kgReference
Rear PTOindependentReference
Rear PTO Type1000Reference
Dimensions
Wheelbase269 cmReference
Weight6186 kgReference
Front tire14Lx16Reference
Rear tire20.8x38Reference
Ag front14Lx16Reference
Ag rear20.8x38Reference
Ag front11.00x16Reference
Ag front18.4x16Reference
Ag rear23.1x30Reference
Ag rear24.5x32Reference
Ag rear30.5x32Reference
Ag rear15.5x38Reference
Ag rear16.9x38Reference
Ag rear18.4x42Reference
Length414 cmReference
Width242 cmReference
Width303 cmReference
Ground clearance55 cmReference
Ground clearance73 cmReference
Rear axle101 mmReference
Steering wheel223 cmReference
Allis Chalmers 7080 attachments
front-end loaderReference
7080 Serial Numbers
Location:Above PTO shieldReference
19751007Reference
19761572Reference
19772501Reference
19783001Reference
19793268Reference
19803648Reference
19813954Reference
FAQ: How to read a serial number table.Reference
Allis Chalmers 7080 Height
Hood175 cmReference
Exhaust297 cmReference
Test results
Diesel Power Director 2WDNovember 1 - 13, 1974Link: Nebraska Tractor Test 1168 fileReference
PTO performanceReference
Fuel use43.9 l/hourReference
Drawbar performanceReference
Fuel use42.8 l/hourReference
Gear 4-Slow-Lo used for power test.Reference
Max pull8381 kgReference
Gear 2-Slow-Lo used for pull test.Reference
Speeds
With 20.8x38 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.