Allis Chalmers D21 Series I VS New Holland T6020 Delta specs comparison

Allis Chalmers D21 Series I
General InfosMake | Allis Chalmers |
Model | D21 Series I |
Country | United states |
Production | From 1963 Until 1969 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | Allis Chalmers D21 Series I Manual |
Dimensions, sizes and tires
AG front tires | 11.00x16 |
AG rear tires | 24.5x32 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 9500 lbs or 4309 kg |
Length | 160.6 inches [407 cm] |
Width | 91.6 inches [232 cm] |
Height | - |
Wheelbase | 96.1 inches [244 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 426 ci or 7.0 L |
Cylinders | 6 cylinders |
Engine power | - |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 52 gal or 196.8 L |
Oil capacity | 12 qts or 11.4 L |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Allis Chalmers D21 Series I Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | 95 amps |
Cold Amps | - |
Ground force | negative |
Charging system | Delco-Remy generator |
Charging Volts | - |
Charging Amps | 32 amps |
Trans system | Power Director |
Trans type | sliding gear |
Trans gears | 8 forward and 2 reverse |
Clutch system | dry disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power |
Braking system | band actuated disc |
Cabin type | Open operator station |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | 93 hp or 69.4 kW |
Drawbar horsepower | 93.09 hp or 69.4 kW |
Fuel consumption | 7.1 gal/hour or 26.9 l/hour |
Pulling power | 14,840 lbs or 6731 kg |
Claimed power | 103 hp or 76.8 kW |
Real power | 103.06 hp or 76.9 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 7.1 gal/hour or 26.9 l/hour |
Hitch system | - |
Rear hitch | III/II |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |

New Holland T6020 Delta
General InfosMake | New Holland |
Model | T6020 Delta |
Country | United states |
Production | From 2007 Until 2012 |
Price | - |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | New Holland T6020 Delta Manual |
Dimensions, sizes and tires
AG front tires | - |
AG rear tires | - |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 9090 lbs or 4123 kg |
Length | 169 inches [429 cm] |
Width | 74 inches [187 cm] |
Height | 109.2 inches [277 cm] |
Wheelbase | 94.9 inches [241 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | 63.2 to 86.2 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 274 ci or 4.5 L |
Cylinders | 4 cylinders 8 valves |
Engine power | 110 hp or 82.0 kW |
Engine RPM | 2200 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | mechanical rotary pump |
Fuel tank size | 46.5 gal or 176.0 L |
Oil capacity | 10.6 qts or 10.0 L |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | New Holland T6020 Delta Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 960 |
Ground force | negative |
Charging system | alternator |
Charging Volts | 12 V |
Charging Amps | 120 amps |
Trans system | ElectroShift |
Trans type | partial power shift |
Trans gears | 16 forward and reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Two-post ROPS |
Differentiel lock | - |
System | open center |
Valves | 2 or 3 |
Pump flow | 16.6 gpm or 62.8 lpm |
SVC flow | - |
Steering flow | 12.4 gpm or 46.9 lpm |
Tank capacity | 17.1 gal or 64.7 L |
Hydraulic pressure | - |
Max flow | 29 gpm or 109.8 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 82.3 hp or 61.4 kW |
Fuel consumption | 6.0 gal/hour or 22.7 l/hour |
Pulling power | 9195 lbs or 4170 kg |
Claimed power | 90 hp or 67.1 kW |
Real power | 96.4 hp or 71.9 kW |
Engine @RPM | - |
PTO Clutch | electro-hydraulic |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 5.8 gal/hour or 22.0 l/hour |
Hitch system | mechanical lower-link draft control |
Rear hitch | II |
Rear hitch lift | 7509 lbs or 3406 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Allis Chalmers provided us with the latest version of its D21 Series I service repair manual
- Find All mechanical and electrical parts and accessories of Allis Chalmers D21 Series I farm-tractor here
- Get your New Holland T6020 Delta manual book version
- Cabine, electrical And mechanical parts for New Holland T6020 Delta farm-tractor here