Deutz-Allis 7145

Deutz-Allis 7145 Row-Crop tractor Technical Specifications

Deutz-Allis 7145 is a Row-Crop tractor that was produced by the John Deere between 1987 – 1988.

Below you will find detailed technical specifications for Deutz-Allis 7145 covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

Deutz-Allis 7145 Production

Manufacturer: Deutz-Allis
Type: Row-Crop tractor

Deutz-Allis 7145 Power

PTO (claimed): 144 hp
107.4 kW
Drawbar (tested): 126.60 hp
94.4 kW
PTO (tested): 144.56 hp
107.8 kW

Deutz-Allis 7145 Electrical

Charging system: alternator
Charging amps: 90
Charging volts: 14
Batteries: 2
Battery volts: 6

Deutz-Allis 7145 Mechanical

Chassis: 4×2 2WD
  4×4 MFWD 4WD
Differential lock: push-button rear
  OPTICTRAC automatic front
Steering: hydrostatic power
Brakes: hydraulic wet disc
Cab: Detuz-Allis MasterCab standard with heat, air-conditioning, and air-suspension seat. Agrotronic instrumentation standard, optional Agrotronic II.
Transmission: 36-speed synchronized with partial power shift


Fuel: 66 gal
249.8 L
Hydraulic system: 10 gal
37.9 L


Type: open center
Capacity: 10 gal
37.9 L
Pressure: 2538 psi
175.0 bar
Valves: 1 to 3
Pump flow: 18.2 gpm
68.9 lpm
Total flow: 27.3 gpm
103.3 lpm
Steering flow: 9.7 gpm
36.7 lpm

Tracktor Hitch

Rear Type: III
Front Hitch: optional

Power Take-off (PTO)

Rear PTO: independent
Rear RPM: 540/1000
Front PTO: optional

Deutz-Allis 7145 Engine detail

Engine Detail
Deutz BF6L913
turbocharged diesel
Displacement: 374 ci
6.1 L
Bore/Stroke: 4.02×4.92 inches
102 x 125 mm
Rated RPM: 2400
Starter volts: 12
Starter power: 5 hp
3.7 kW
Oil capacity: 17 qts
16.1 L

Deutz-Allis 7145 Transmission overview

Engine Oil

Transmission: POWERMATIC
Type: synchronized with partial power shift
Gears: 36 forward and 12 reverse
Oil capacity: 80 qts
75.7 L

Deutz-Allis 7145 Dimensions

Wheelbase: 103.5 inches
262 cm (2WD)
  111.3 inches
282 cm (4WD)
Length: 185.4 inches
470 cm (2WD)
  187.8 inches
477 cm (4WD)
Width: 93 inches
236 cm

Deutz-Allis 7145 Weight
Operating: 11,905 lbs
5400 kg (2WD)
  12,987 lbs
5890 kg (4WD)
Ballasted: 18,760 lbs
8509 kg
Max Drawbar: 4,078 lbs
1849 kg

Deutz-Allis 7145 Height
Cab: 107.5 inches
273 cm
Exhaust: 109.8 inches
278 cm (2WD)
  114.6 inches
291 cm (4WD)

Deutz-Allis 7145 Tests

Nebraska Tractor Test 2
PTO performance
Power at rated engine speed: 144.56 hp
107.8 kW
Fuel use: 8.6 gal/hour
32.6 l/hour
Drawbar performance
Max power: 126.60 hp
94.4 kW
Fuel use: 8.6 gal/hour
32.6 l/hour


Is Deutz-Allis 7145 a good tractor?

The Deutz-Allis 7145 is one of the great tractors in the Deutz-Allis stable, and it has earned Deutz-Allis a fantastic reputation.

How much oil does a Deutz-Allis 7145 take?

Check out the Deutz-Allis 7145 oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year Deutz-Allis made the 7120

The Deutz-Allis 7145 was an agricultural tractor model made from 1987 – 1988

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