Allis Chalmers M

Allis Chalmers M Technical Specifications

Allis Chalmers M is a Row-Crop tractor that was produced by the John Deere between 1932 – 1942.

Below you will find detailed technical specifications for Allis Chalmers M 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 M Production

Manufacturer: Allis Chalmers
Type: Agricultural Crawler tractor
Factory: Springfield, Illinois, USA
Total built: 14,524

Allis Chalmers M Power

Drawbar (claimed): 22 hp
16.4 kW
Belt (claimed): 32 hp
23.9 kW
Drawbar (tested): 29.65 hp
22.1 kW
Belt (tested): 35.43 hp
26.4 kW

Allis Chalmers M Mechanical

Chassis: crawler
Cab: Open operator station.
Transmission: 4-speed gear

Allis Chalmers M Engine detail

Engine Detail
Allis Chalmers
liquid-cooled vertical I-head
Original engine used until 1936, SN 2941
Displacement: 300.7 ci
4.9 L
Bore/Stroke: 4.375×5.00 inches
111 x 127 mm
Air cleaner: oil bath
Compression: 4.2:1 (early)
  4.7:1 (late)
Rated RPM: 1200
Starter volts: 6
Oil capacity: 10 qts
9.5 L
Coolant capacity: 24 qts
22.7 L

Allis Chalmers M Transmission overview

Engine Oil

Type: gear
Gears: 4 forward and 1 reverse
Clutch: Rockford dry plate
Oil capacity: 12 qts
11.4 L

Allis Chalmers M Dimensions

Length: 101.3 inches
257 cm
Width: 57.25 inches
145 cm
Height: 56 inches
142 cm
Weight: 6200 lbs
2812 kg
Gauge: 40 inches
101 cm

Allis Chalmers M Tests

Nebraska Tractor Test 216

Nebraska Tractor Test 216
4.9L gasoline 4-speed crawler
September 23 – October 9, 1933
Link: Nebraska Tractor Test 216 file
Belt power (max): 35.43 hp
26.4 kW
Belt fuel use (max): 3.6 gal/hour
13.6 l/hour
Drawbar performance
Max power: 29.65 hp
22.1 kW
Gear 1 used for power test.
Max pull: 5,166 lbs
2343 kg
Gear 1 used for pull test.

Nebraska Tractor Test 239

Nebraska Tractor Test 239
Gasoline 4-speed crawler
August 1 – 9, 1935
Link: Nebraska Tractor Test 239 file
Belt power (max): 35.05 hp
26.1 kW
Belt fuel use (max): 4.2 gal/hour
15.9 l/hour
Drawbar performance
Max power: 28.66 hp
21.4 kW
Gear 2 used for power test.
Max pull: 5,009 lbs
2272 kg
Gear 1 used for pull test.


Is Allis Chalmers M a good tractor?

The Allis Chalmers M 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 M take?

Check out the Allis Chalmers M 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 ?

The Allis Chalmers M was an agricultural tractor model made from 1932 – 1942

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