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Tractor · 1986Unverified

Deutz-Allis 7120

Name: Deutz-Allis 7120
Brand: Deutz-Allis

Deutz-Allis 7120 — Row-Crop tractor · 122 hp. Reference specifications; pending source verification.

The Deutz-Allis 7120 is a tractor boasting 122 horsepower, categorising it among higher-powered models within its class. Manufactured from 1986 to 1990, it features a 6-cylinder turbocharged diesel air-cooled engine and provides four-wheel drive with a hydrostatic transmission. The tractor's listed weight ranges from 11243 to 12081 pounds, and it is suited to tasks covering approximately 200-800 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

122 hp

Max power

75.6 kW

Weight

11243 to 12081 pounds

Catalogue coverage

Variants represented

Richest spec table

93 rows

Recorded power

122 hp

Transmissions

24-speed synchronized with partial power shift

Production years

1986-1990

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerDeutz-AllisReference

Row-Crop tractorReference

The Deutz-Allis 7120 is similar to the Deutz-Fahr DX 6.50.Reference

Two- or four-wheel driveReference

Differential lockpush-button rearReference

Differential lockOPTICTRAC automatic frontReference

Steeringhydrostatic powerReference

Differential hydraulic dry disc brakesReference

Detuz-Allis MasterCab standard with heat and air-conditioning. Agrotronic instrumentation standard, optional Agrotronic II.Reference

Engine

Deutz 6.1L 6-cyl dieselReference

Drawbar (tested)75.6 kWReference

Deutz BF6L913Reference

turbocharged dieselReference

6-cylinderReference

air-cooledReference

Displacement6.1 LReference

Bore/Stroke102 x 125 mmReference

Fuel use28.0 l/hourReference

Air cleanerdual paper elements with pre-cleanerReference

Compression15.5:1Reference

Rated RPM2300Reference

Starter volts12Reference

Starter power3.7 kWReference

Oil capacity16.1 LReference

Power at rated engine speed91.0 kWReference

Max power75.6 kWReference

Transmission

24-speed synchronized with partial power shiftReference

32-speedReference

TransmissionPOWERMATICReference

Typesynchronized with partial power shiftReference

Gears24 forward and 8 reverseReference

Clutchhydraulic dry discReference

Oil capacity53.0 LReference

Four speeds (1-4) in three ranges (L/M/H) with high/low power shift.Reference

Gears32 forward and 8 reverseReference

PTO & Hydraulics

PTO (claimed)91.0 kWReference

PTO (tested)91.0 kWReference

Hydraulic system37.9 LReference

Typeopen centerReference

Capacity37.9 LReference

Pressure175.0 barReference

Valves1 to 3Reference

Pump flow56.0 lpmReference

Total flow90.8 lpmReference

Steering flow34.8 lpmReference

Rear TypeIIIReference

Rear lift6500 kgReference

Front HitchIIReference

Front lift2899 kgReference

Rear PTOindependentReference

Rear PTO Type540/1000Reference

Front PTOindependentReference

Front PTO Type1000Reference

Power at rated PTO speed91.8 kWReference

Capacities

Fuel151.4 LReference

Fuel249.8 LReference

Dimensions

Wheelbase268 cmReference

Wheelbase270 cmReference

Weight11243 to 12081 poundsReference

Front tire11.00-16Reference

Rear tire18.4-38Reference

Ag front11.00-16 (2WD)Reference

Ag front14.9-28 (4WD)Reference

Ag rear18.4-38Reference

Ag front16.9x28 (4WD)Reference

Ag rear20.8x38Reference

Length449 cmReference

Length455 cmReference

Width242 cmReference

Clearance (front axle)61 cmReference

Clearance (front axle)56 cmReference

Operating5099 kgReference

Operating5479 kgReference

Ballasted7981 kgReference

Max Drawbar1349 kgReference

Electrical

Charging systemalternatorReference

Charging amps90Reference

Charging volts14Reference

Batteries2Reference

Battery volts6Reference

Deutz-Allis 7120 Height

Cab278 cmReference

Exhaust274 cmReference

Exhaust296 cmReference

Test results

Diesel 24-speed 4WDSeptember 9 - 17, 1985Link: Nebraska Tractor Test 1576 fileReference

PTO performanceReference

Fuel use28.0 l/hourReference

Fuel use27.3 l/hourReference

Drawbar performanceReference

Fuel use27.6 l/hourReference

Gear 3ML used for power test.Reference

Max pull4868 kgReference

Gear 1MH used for pull test.Reference

Speeds

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.

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