Allis Chalmers 220 Specifications - Allis Chalmers 220 Specs

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1970 - 1973, Row-Crop tractor
Previous model: Allis Chalmers D21
Series back: Allis Chalmers 210
Production
Manufacturer: Allis Chalmers
Factory: West Allis, Wisconsin, USA
Total built: 1,865
Original price (USD): $13,436
Capacity
Fuel: 51 gal [193.0 L]
Power Take-off (PTO)
Rear RPM: 1000
Dimensions & Tires
Wheelbase: 100 inches [254 cm]
Weight: 12160 to 20050 pounds
Front tire: 10.00-16
Rear tire: 24.5-32
220 Serial Numbers
Location: Torque housing
Allis Chalmers 220 Power
Drawbar (tested): 117.21 hp [87.4 kW]
PTO (tested): 135.95 hp [101.4 kW]
Mechanical
Chassis: 4x2 2WD, 4x4 MFWD 4WD
Steering: hydrostatic power
Brakes: dry disc
Cab: Open operator station. QCS cab optional starting in 1972.
Hydraulics
Type: open center
Valves: 3
Electrical
Ground: negative
Battery
Number: 2
Volts: 12
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Bore/Stroke: 4.25x5.00 inches [108 x 127 mm]
Air cleaner: dry with paper elements
Compression: 16:1
Rated RPM: 2200
Starter volts: 12
Engine Detail
Allis Chalmers AC-3500, turbocharged diesel, 6-cylinder, liquid-cooled, 426 ci [7.0 L]
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Previous model: Allis Chalmers D21
Series back: Allis Chalmers 210
Transmission
Type: sliding gear
Gears: 8 forward and 2 reverse
Clutch: dry disc
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Previous model: Allis Chalmers D21
Series back: Allis Chalmers 210
Dimensions
Weight (operating): 12,160 lbs [5515 kg]
Weight (ballasted): 20,050 lbs [9094 kg]
Wheelbase: 100 inches [254 cm]
Front tread: 64 to 84 inches [162 to 213 cm]
Rear tread: 71 to 86 inches [180 to 218 cm]
Allis Chalmers 220 Tires
Ag front: 10.00-16
Ag rear: 24.5-32