Comparing Allis Chalmers 7020 vs John Deere 6530 Premium

This page provides a detailed comparison of the specifications for the Allis Chalmers 7020 and the John Deere 6530 Premium. The specifications are categorized into four main sections: Engine, Transmission, Dimensions, and Miscellaneous. By comparing these two tractors side by side, you can easily identify the similarities and differences between them and determine which one best suits your needs.

Allis Chalmers 7020
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John Deere 6530 Premium
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Engine
Engine - Manufacturer Allis Chalmers John Deere
Engine - Model 649I 6068HL480
Engine - Cooling Type Liquid-cooled Liquid-cooled
Engine - Cylinder Orientation - -
Engine - Valve Configuration - -
Engine - Fuel Type Diesel Diesel
Engine - Induction Type - -
Engine - Cylinders 6 6
Engine - Displacement (ci) 301 413.7
Engine - Bore (in) 3.875 4.19
Engine - Stroke (in) - -
Engine - Rated RPM 2300 2300
Engine - Power Output (hp) 123.79 Multiple ratings (115 ECE R24, 120 EC 97/98, 123 ECE R24 Max, 128 EC 97/68 Max)
Transmission
Transmission - Type Partial power shift Multiple options (PowrQuad Plus, AutoQuad Plus, Creeper, AutoPowr)
Transmission - Forward Gears 6 ranges with operator power shift 24 (for PowrQuad Plus, AutoQuad Plus, 36 for Creeper), infinite (for AutoPowr)
Transmission - Reverse Gears - -
Transmission - Total Gears - -
Dimensions
Length (in) 163 168.9
Width (in) 92.6 91.2
Height (in) 116 (to exhaust) 108
Operating Weight (lb) 11,770 (without ballast) 11,200
Miscellaneous
Chassis 4x2 2WD 4x4 MFWD 4WD
Drive Type 2WD 4WD
Steering Type Hydrostatic power -
Coolant Capacity (qts) 26 29.6
Front Tire Diameter (in) - -
Front Tire Width (in) 11 Unknown (standard: 420/70R28, width not provided)
Rear Tire Diameter (in) - Unknown (standard: 18.4R38, actual diameter not provided)
Rear Tire Width (in) - Unknown (standard: 18.4R38, width not provided)
Front/Rear Rim Diameter (in) - -
Tire Type Ag Standard tires (ag)
Manufacture - End Year 1981 -
Hitch Type Three-Point Hitch -
Hitch Category - -
Hitch Position Rear -
Hitch Capacity (lb) 6,680 (at 610 mm/24 in) -
Operator Station Type Acousta-Cab -
Starter Type Electric -
PTO Type Independent -
PTO Speed 1 (rpm) 540/1,000 -
PTO Speed 2 (rpm) - -
PTO Speed 3 (rpm) - -
Brake Type Differential hydraulic wet disc -
Hydraulic System Type Closed center Load-sensing pressure-flow compensating (PFC)