Challenger MT645C VS John Deere 6830 Premium specs comparison
Challenger MT645C
General Infos| Make | Challenger |
| Model | MT645C |
| Country | United states |
| Production | From 2009 Until 2010 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | Challenger MT645C Manual |
Dimensions, sizes and tires
| AG front tires | 480/70R34 |
| AG rear tires | 520/85R46 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 24,250 lbs or 10999 kg |
| Length | 223.2 inches [566 cm] |
| Width | - |
| Height | 133.1 inches [338 cm] |
| Wheelbase | 122.2 inches [310 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 512.6 ci or 8.4 L |
| Cylinders | 6 cylinders |
| Engine power | 240 hp or 179.0 kW |
| Engine RPM | 2200 (rpm) |
| Torque | 874 lb-ft or 1185.1 Nm |
| Torque RPM | 1500 (rpm) |
| Fuel type | diesel |
| Fuel injection | electronic high-pressure common rail |
| Fuel tank size | 155.9 gal or 590.1 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Challenger MT645C Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 240 amps |
| Trans system | Techstar CVT |
| Trans type | continuously variable transmission |
| Trans gears | infinite forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | hydraulic wet disc |
| Cabin type | Cab standard with heat and air-conditioning |
| Differentiel lock | - |
| System | closed center load sensing |
| Valves | 4 to 6 |
| Pump flow | 26.4 gpm or 99.9 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | 2,901 psi or 200.0 bar |
| Max flow | 46.2 gpm or 174.9 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 175.1 hp or 130.6 kW |
| Fuel consumption | 13.5 gal/hour or 51.1 l/hour |
| Pulling power | 26770 lbs or 12142 kg |
| Claimed power | 205 hp or 152.9 kW |
| Real power | 239.0 hp or 178.2 kW |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent electro-hydaulic |
| Rear PTO RPM | 540E (rpm) |
| Front PTO | optional |
| Front PTO RPM | 1000 (rpm) |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 13.8 gal/hour or 52.2 l/hour |
| Hitch system | - |
| Rear hitch | III, IV |
| Rear hitch lift | 26,460 lbs or 12002 kg |
| Front hitch | III |
| Front hitch lift | 11,020 lbs or 4998 kg |
John Deere 6830 Premium
General Infos| Make | John Deere |
| Model | 6830 Premium |
| Country | United states |
| Production | From 2006 Until 2011 |
| Price | - |
| Tractor type | - |
| Fuel | diesel |
| Service repair manual | John Deere 6830 Premium Manual |
Dimensions, sizes and tires
| AG front tires | 16.9R28 |
| AG rear tires | 20.8R38 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 12,300 lbs or 5579 kg |
| Length | 187.3 inches [475 cm] |
| Width | 93.8 inches [238 cm] |
| Height | 114.4 inches [290 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 | 150 hp or 111.9 kW |
| Engine RPM | 2100 (rpm) |
| Torque | 457 lb-ft or 619.7 Nm |
| Torque RPM | 1400 (rpm) |
| Fuel type | diesel |
| Fuel injection | high-pressure common rail injection |
| Fuel tank size | 66 gal or 249.8 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 6830 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 | 14.8 gal or 56.0 L |
| Hydraulic pressure | 2,901 psi or 200.0 bar |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 143 hp or 106.6 kW |
| Real power | - |
| Engine @RPM | 1000@1995 (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 | 18,880 lbs or 8563 kg |
| Front hitch | - |
| Front hitch lift | - |
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Useful links and guides ....
- Challenger provided us with the latest version of its MT645C service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT645C farm-tractor here
- Get your John Deere 6830 Premium manual book version
- Cabine, electrical And mechanical parts for John Deere 6830 Premium farm-tractor here
