John Deere 6110 VS Allis Chalmers HD21 specs comparison

John Deere 6110
General InfosMake | John Deere |
Model | 6110 |
Country | United states |
Production | From 1999 Until 2002 |
Price | - |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | John Deere 6110 Manual |
Dimensions, sizes and tires
AG front tires | 7.50-18 |
AG rear tires | 16.9-30 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 7420 lbs or 3365 kg |
Length | 162.7 inches [413 cm] |
Width | 80 inches [203 cm] |
Height | 101.7 inches [258 cm] |
Wheelbase | 94.5 inches [240 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 276 ci or 4.5 L |
Cylinders | 4 cylinders |
Engine power | 84 hp or 62.6 kW |
Engine RPM | 2300 (rpm) |
Torque | 255 lb-ft or 345.8 Nm | Torque RPM | 1100 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 30.7 gal or 116.2 L |
Oil capacity | 12.7 qts or 12.0 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | John Deere 6110 Parts |
Batteries number | 1 |
Batteries voltage | 12 V |
Battries Amps | 110 amps |
Cold Amps | 830 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 115 amps |
Trans system | PowrQuad |
Trans type | four-speed power shift |
Trans gears | 16 forward and reverse |
Clutch system | hydraulic wet disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power |
Braking system | differential hydraulic wet disc |
Cabin type | Two-post ROPS |
Differentiel lock | - |
System | closed center pressure-flow compensating |
Valves | 1 to 4 |
Pump flow | 25.4 gpm or 96.1 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2900 psi or 200.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 61.9 hp or 46.2 kW |
Fuel consumption | 4.0 gal/hour or 15.1 l/hour |
Pulling power | 4,735 lbs or 2147 kg |
Claimed power | 65 hp or 48.5 kW |
Real power | 69.4 hp or 51.8 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | independent |
Front PTO RPM | 1000 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 4.3 gal/hour or 16.3 l/hour |
Hitch system | electronic lower-link draft sensing |
Rear hitch | II |
Rear hitch lift | 4745 lbs or 2152 kg |
Front hitch | optional |
Front hitch lift | - |

Allis Chalmers HD21
General InfosMake | Allis Chalmers |
Model | HD21 |
Country | United states |
Production | From 1954 Until 1965 |
Price | - |
Tractor type | Agricultural Crawler tractor |
Fuel | diesel |
Service repair manual | Allis Chalmers HD21 Manual |
Dimensions, sizes and tires
AG front tires | tracks |
AG rear tires | tracks |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 45500 lbs or 20638 kg |
Length | 198 inches [502 cm] |
Width | - |
Height | 99 inches [251 cm] |
Wheelbase | - |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 844 ci or 13.8 L |
Cylinders | 6 cylinders |
Engine power | 225 hp or 167.8 kW |
Engine RPM | 1800 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 135 gal or 511.0 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 24 V |
Parts And Accessories | Allis Chalmers HD21 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | torque converter |
Trans gears | 2 forward and 1 reverse |
Clutch system | - |
Wheel drive | crawler |
Final drive | - |
Steering | - |
Braking system | contracting band |
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 | - |
Drawbar horsepower | 135.12 hp or 100.8 kW |
Fuel consumption | - |
Pulling power | 40563 lbs or 18399 kg |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | - |
Rear PTO RPM | - |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | - |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- John Deere provided us with the latest version of its 6110 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 6110 farm-tractor here
- Get your Allis Chalmers HD21 manual book version
- Cabine, electrical And mechanical parts for Allis Chalmers HD21 farm-tractor here