Allis Chalmers 7080

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3-Point Hitch
Rear type 3/2
Control -
Rear lift 6,680 lbs [3030 kg]
Front hitch -
Front lift -
Power Take-off (PTO):
Rear PTO independent
Clutch -
Rear RPM 1000
Front PTO -
Engine RPM -
Capacity
Fuel 64 gal [242.2 L]
Dimensions & Tires
Wheelbase 106 inches [269 cm]
Weight 13,638 lbs [6186 kg]
Front tire 14Lx16
Rear tire 20.8x38
Allis Chalmers 7080 Power:
Engine gross -
Engine max -
Mechanical
Chassis 4x2 2WD
Differential lock -
Steering hydrostatic power
Brakes differential hydraulic wet disc
Trailer brakes -
Cab Acousta cab standard with heat, air-conditioning optional. Radio and 8-track player optional. Four-post ROPS canopy available.
Hydraulics
Type 3/2
Rear valves -
Mid valves -
Pump flow hydrostatic powe
SCV flow -
Total flow 47 gpm [177.9 lpm]
Electrical
Ground -
Charging system -
Charging amps -
Charging volts -
Battery
Number -
Cold-cranking amps -
Volts 12
Engine Detail
Allis Chalmers 670HI
intercooled turbocharged diesel
6-cylinder
liquid-cooled
426 ci [7.0 L]
Engine specifications
Bore/Stroke 4.25x5.00 inches [108 x 127 mm]
Emissions -
Emission control -
Rated Power -
Maximum Power -
Air cleaner dry with pre-cleaner
Pre-heating -
Compression -
Fuel system -
Rated RPM 2550
Operating RPM -
Torque -
Torque RPM -
Starter -
Starter volts 12
Oil capacity 25 qts [23.7 L]
Oil change -
Coolant capacity 36 qts [34.1 L]
Allis-Chalmers Power Director
Type partial power shift
Gears 20 forward and 4 reverse
Clutch -
Speeds With 20.8x38 rear tires.
Allis Chalmers 7080 Tires
Ag front 14Lx16
Ag rear 20.8x38
Standard tires (ag) -
Dimensions
Weight (operating) -
Weight (max capacity) -
Front axle load -
Rear axle load -
Wheelbase 106 inches [269 cm]
Length 163 inches [414 cm]
With hitch Length: -
Width 95.5 inches [242 cm]
119.5 inches [303 cm] (optional long axle)
Height (hood) 69 inches [175 cm]
Height (cab) -
Front axle -
Rear axle 4.00 inch diameter [101 mm]
Height (exhaust) 117 inches [297 cm]
Clearance (front axle) -
Clearance (rear axle) -
Clearance (drawbar) -
Test name
Test Date November 1 - 13, 1974
Test Type Diesel Power Director 2WD
PTO power (max) -
PTO fuel use (max) -
PTO power (rated engine speed) 181.51 hp [135.4 kW]
PTO fuel use (engine speed) 11.6 gal/hour [43.9 l/hour]
PTO fuel use (PTO speed) -
Drawbar power (max) 148.89 hp [111.0 kW]
Drawbar fuel use (max) 11.3 gal/hour [42.8 l/hour]
Drawbar pull (max) 18,478 lbs [8381 kg]
Max pull gear 2-Slow-Lo