Allis Chalmers D21 Price, Specs, Review

Allis Chalmers D21 Price, Reviews, Specs, Engine Oil Capacity, Weight, Serial Numbers,  Attachments, History, Features & Pictures

The Allis Chalmers D21 was the first Allis Chalmers tractor to have over 100 horsepower. The upgraded Allis Chalmers D21 II began at serial number 2201 in 1965.

Allis Chalmers D21 Row-Crop Tractor was equipped with an Allis Chalmers 3400 diesel 6-cylinder liquid-cooled 426 ci [7.0 L] engine, which delivers 93 hp [69.4 kW] Drawbar (claimed) power at rated rpm 2200.

Allis Chalmers D21 Row-Crop Tractor had an Allis Chalmers 7.0L 6-cyl diesel engine, 4×2 2WD, power steering, 9500 lbs [4309 kg] weight, 12 qts [11.4 L] engine oil capacity, 8 forward and 2 reverse.

Now, let’s find out the Allis Chalmers D21 Row-Crop Tractor Price, Parts Specs, Reviews, Serial numbers & Images.

Allis Chalmers D21 Price 

Allis Chalmers D21 Price, Specs, Review

Allis Chalmers D21 Original Price:  $5,700 (1964)

Allis Chalmers D21 Serial Number

  • 1963: 100
  • 1964: 1417
  • 1965: 2079
  • 1966: 2408
  • 1967: 2863
  • 1968: 3777
  • 1969: 4498

Allis Chalmers D21 Review Video

Allis Chalmers D21 Specs

Allis Chalmers D21 History:

Manufacturer: Allis Chalmers
Factory: West Allis, Wisconsin, USA
Total built: 1,129
Original price (USD)
   $5,700 (1964 )

Allis Chalmers D21 Engine:

Engine Allis Chalmers 3400 diesel 6-cylinder liquid-cooled 426 ci [7.0 L]
Bore/Stroke: 4.25×5.00 inches [108 x 127 mm]
Air cleaner: dry
Compression: 16.0:1
Rated RPM: 2200
Firing order: 1-5-3-6-2-4
Oil capacity: 12 qts [11.4 L]
Coolant capacity: 21 qts [19.9 L]
Intake valve clearance: 0.015 inches [0.381 mm] *
Exhaust valve clearance: 0.015 inches [0.381 mm] *

Allis Chalmers D21 capacity

Fuel: 52 gal [196.8 L]

Allis Chalmers D21 Power

Drawbar (claimed): 93 hp [69.4 kW]
PTO (claimed): 103 hp [76.8 kW]
Plows: 7
Drawbar (tested): 93.09 hp [69.4 kW]
PTO (tested): 103.06 hp [76.9 kW]

Allis Chalmers D21 Mechanical

Chassis: 4×2 2WD
Steering: power
Brakes: band actuated disc
Cab: Open operator station.
Steering flow: 5.25 gpm [19.9 lpm]
Steering press.: 1300 psi [89.6 bar]

Allis Chalmers D21 Transmission

Transmission: Power Director
Type: sliding gear
Gears: 8 forward and 2 reverse
Clutch: dry disc
Oil capacity: 68 qts [64.4 L] *
92 qts [87.1 L]

Allis Chalmers D21 PTO

Rear PTO: independent
Rear RPM: 1000

Allis Chalmers D21 Dimensions

Weight (shipping): 9500 lbs [4309 kg]
Weight (ballasted): 11700 lbs [5307 kg]
Wheelbase: 96.1 inches [244 cm]
Length: 160.6 inches [407 cm]
Width: 91.6 inches [232 cm]
Height (steering wheel): 90.3 inches [229 cm]
Height (hood): 71.75 inches [182 cm]
Height (exhaust): 106.6 inches [270 cm]
Clearance (front axle): 21.3 inches [54 cm]
Clearance (rear axle): 26.75 inches [67 cm]

Allis Chalmers D21 Tires

Ag front: 7.50×20
Ag rear: 18.4×34
Ag front: 11.00×16
Ag rear: 24.5×32

Allis Chalmers D21 Electrical

Ground: negative
Charging system: Delco-Remy generator
Charging amps: 32

Allis Chalmers D21 Battery

Number: 2
4*
Volts: 12
Amp-hours: 95

Final Words