John Deere 6630 Premium VS New Holland T7.185 specs comparison

John Deere 6630 Premium
General InfosMake | John Deere |
Model | 6630 Premium |
Country | United states |
Production | From 2006 Until 2011 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | John Deere 6630 Premium Manual |
Dimensions, sizes and tires
AG front tires | 420/70R28 |
AG rear tires | 18.4R38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 11,530 lbs or 5230 kg |
Length | 168.9 inches [429 cm] |
Width | 91.2 inches [231 cm] |
Height | 108 inches [274 cm] |
Wheelbase | 104.3 inches [264 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 63.9 to 79.6 inches |
Front tread size | 63.9 to 83.3 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 413.7 ci or 6.8 L |
Cylinders | 6 cylinders 24 valves |
Engine power | 139 hp or 103.7 kW |
Engine RPM | 2300 (rpm) |
Torque | 394 lb-ft or 534.3 Nm | Torque RPM | 1500 (rpm) |
Fuel type | diesel |
Fuel injection | high-pressure common rail injection |
Fuel tank size | 54.7 gal or 207.0 L |
Oil capacity | 20.6 qts or 19.5 L |
Oil change | 500 h |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | John Deere 6630 Premium Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | - |
Trans system | John Deere AutoPowr |
Trans type | infinitely variable transmission (IVT) |
Trans gears | infinite forward and reverse |
Clutch system | PermaClutch II wet disc |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | - |
Braking system | hydraulic wet disc |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | - |
System | load-sensing pressure-flow compensating |
Valves | 4 |
Pump flow | 29.1 gpm or 110.1 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 14 gal or 53.0 L |
Hydraulic pressure | 2,901 psi or 200.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 130 hp or 96.9 kW |
Real power | - |
Engine @RPM | 1000@2185 (rpm) |
PTO Clutch | electro-hydraulic wet disc |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | 1000 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | 15.9 |
Rear hitch | IIIN |
Rear hitch lift | 16,880 lbs or 7656 kg |
Front hitch | - |
Front hitch lift | - |

New Holland T7.185
General InfosMake | New Holland |
Model | T7.185 |
Country | United states |
Production | From 2011 Until 2013 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | New Holland T7.185 Manual |
Dimensions, sizes and tires
AG front tires | - |
AG rear tires | 18.4R38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 12787 lbs or 5800 kg |
Length | 211 inches [535 cm] |
Width | 95.8 inches [243 cm] |
Height | 120 inches [304 cm] |
Wheelbase | 107.6 inches [273 cm] |
Ground clearance | 20.8 inches [52 cm] |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 411 ci or 6.7 L |
Cylinders | 6 cylinders 24 valves |
Engine power | 188 hp or 140.2 kW |
Engine RPM | 2200 (rpm) |
Torque | 501 lb-ft or 679.4 Nm | Torque RPM | 1500 (rpm) |
Fuel type | diesel |
Fuel injection | high pressure common rail |
Fuel tank size | 87 gal or 329.3 L |
Oil capacity | - |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | New Holland T7.185 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | 132 amps |
Cold Amps | 960 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 120 amps |
Trans system | AutoCommand |
Trans type | continuously-variable transmission (CVT) |
Trans gears | infinite forward and reverse |
Clutch system | electro-hydraulic wet disc |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Horizon cab standard with air-conditioning |
Differentiel lock | - |
System | closed center load sensing |
Valves | 3 to 5 |
Pump flow | 29.8 gpm or 112.8 lpm |
SVC flow | - |
Steering flow | 14.8 gpm or 56.0 lpm |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 109.4 hp or 81.6 kW |
Fuel consumption | 7.0 gal/hour or 26.5 l/hour |
Pulling power | 93.6 lbs or 42 kg |
Claimed power | 115 hp or 85.8 kW |
Real power | 138.1 hp or 103.0 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 | 7.3 gal/hour or 27.6 l/hour |
Hitch system | electronic draft control |
Rear hitch | II |
Rear hitch lift | 12185 lbs or 5527 kg |
Front hitch | optional |
Front hitch lift | 7866 lbs or 3568 kg |
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Useful links and guides ....
- John Deere provided us with the latest version of its 6630 Premium service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 6630 Premium farm-tractor here
- Get your New Holland T7.185 manual book version
- Cabine, electrical And mechanical parts for New Holland T7.185 farm-tractor here