Allis Chalmers 7050

Allis Chalmers 7050 Row-Crop tractor Technical Specifications

Allis Chalmers 7050 is a Row-Crop tractor that was produced by the John Deere between 1973 – 1974.

Below you will find detailed technical specifications for Allis Chalmers 7050 covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

Allis Chalmers 7050 Production

Manufacturer: Allis Chalmers
Type: Row-Crop tractor
Factory: West Allis, Wisconsin, USA
Total built: 2,302
Original price: $19,550

Allis Chalmers 7050 Power

Drawbar (tested): 131.54 hp
98.1 kW
PTO (tested): 156.49 hp
116.7 kW

Allis Chalmers 7050 Mechanical

Chassis: 4×2 2WD
Steering: hydrostatic power
Brakes: differential hydraulic wet discs
Cab: Cab optional
Transmission: 20-speed partial power shift


Type: open center

Tracktor Hitch

Rear Type: II,III

Power Take-off (PTO)

Rear PTO: independent
Rear RPM: 540/1000

Allis Chalmers 7050 Engine detail

Engine Detail
Allis Chalmers
turbocharged intercooled diesel
Displacement: 426 ci
7.0 L
Bore/Stroke: 4.25×5.00 inches
108 x 127 mm
Air cleaner: dry
Compression: 16:1
Rated RPM: 2300

Allis Chalmers 7050 Transmission overview

Engine Oil

Transmission: Allis-Chalmers Power Director XX
Type: partial power shift
Gears: 20 forward and 4 reverse
The Power Director provides five gears (1-5) in two ranges (slow-fast) with a two-speed power shift (low-high).

Allis Chalmers 7050 Dimensions

Length: 163 inches
414 cm
Width: 95.5 inches
242 cm
Height: 116 inches
294 cm
Operating weight: 14,525 lbs
6588 kg (duals)
Ballasted weight: 19,530 lbs
8858 kg

Allis Chalmers 7050 Tests

Nebraska Tractor Test 1120

Nebraska Tractor Test 1120
Diesel 20-speed 2WD
March 14 – 30, 1973
Link: Nebraska Tractor Test 1120 file
PTO performance
Power at rated engine speed: 156.49 hp
116.7 kW
Fuel use: 9.8 gal/hour
37.1 l/hour
Power at rated PTO speed: 156.63 hp
116.8 kW
Fuel use: 9.8 gal/hour
37.1 l/hour
Drawbar performance
Max power: 131.54 hp
98.1 kW
Fuel use: 9.8 gal/hour
37.1 l/hour
Gear 4SL used for power test.
Max pull: 16,206 lbs
7351 kg
Gear 2SL used for pull test.


Is Allis Chalmers 7050 a good tractor?

The Allis Chalmers 7050 is one of the great tractors in the Allis Chalmers stable, and it has earned Allis Chalmers a fantastic reputation.

How much oil does a Allis Chalmers 7050 take?

Check out the Allis Chalmers 7050 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 Allis Chalmers made the 7030

The Allis Chalmers 7050 was an agricultural tractor model made from 1973 – 1974

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