Challenger MT645C
Power
240 hp
Production
2009-2010
Engine
The engine uses AGCO's e3 selective catalytic reduction (SCR) system to reduce nitrogen oxides (NOx). An exhaust-gas recirculation (IEGR) version of the engine was optionally available., 6-cylinder
Transmission
Techstar CVT
Drive
4WD
From the same series:
Introduction
Production Information of Challenger, MT645C
The production information of the tractor (MT645C) includes details about its manufacturing.
| Original price was $206,331 in 2009 |
| Row-Crop tractor |
| Built in Beauvais, France |
| Manufacturer | Challenger (a part of AGCO) |
|---|
Dimension and Tires Information of Challenger, MT645C
This section sums up the dimension and tires information of the tractor.
| Rear tread | 58.5 to 119.5 inches [148 to 303 cm] |
|---|---|
| Wheelbase | 122.2 inches [310 cm] |
| Front tread | 73.1/76.9 inches [185/195 cm] |
| Bar rear axle | 4.33 by 118 inches [109 by 2997 mm] |
| Length | 223.2 inches [566 cm] |
| Front tread | 60.9 to 88.8 inches [154 to 225 cm] |
| Height (cab) | 133.1 inches [338 cm] |
| Standard tires (ag) | Front: 480/70R34. Rear: 520/85R46 |
|---|
Engine Specifications of Challenger, MT645C
Get the specifications for the engine and if different options are available.
| Liquid-cooled |
| The engine uses AGCO's e3 selective catalytic reduction (SCR) system to reduce nitrogen oxides (NOx). An exhaust-gas recirculation (IEGR) version of the engine was optionally available. |
| Turbocharged intercooled diesel |
| 6-cylinder |
| Torque | 874 lb-ft [1185.1 Nm] |
|---|---|
| Rated RPM | 2200 |
| Emissions | Interim Tier 4 |
| Torque RPM | 1500 |
| Integrated exhaust gas recirculation optional (IECR) | |
| Power (gross) | 240 hp [179.0 kW] |
| Emission control | Selective catalytic reduction (SCR) |
| Bore/Stroke | 4.37x5.71 inches [111 x 145 mm] |
| Displacement | 512.6 ci [8.4 L] |
| Compression | 16.7:1 |
| Starter | Electric |
| Starter volts | 12 |
| Fuel system | Electronic high-pressure common rail |
| Maximum Power | 270 hp [201.3 kW] |
Transmission Information of Challenger, MT645CY
Discover all variants of transmission available for this tractor model.
Transmission variants 1
| Transmission | Techstar CVT |
|---|---|
| Type | Continuously variable transmission |
| Gears | Infinite forward and reverse |
Mechanical Specs of Challenger, MT645CY
This section summarizes all mechanical information such as the brake system and other specifications.
| Four-wheel drive |
| Hydraulic wet disc brakes |
| Power steering |
| Cab standard with heat and air-conditioning. Optional heated seat, power adjustable mirrors, and automatic temperature control. |
| Final drives | Planetary |
|---|---|
| Differential lock | Electro-hydraulic front and rear |
Power Information of Challenger, MT645CY
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Rear PTO | Independent |
|---|---|
| Front PTO | Independent OptOptional |
| 540E/1000 (1.375)OptOptional | |
| Clutch | Electro-hydraulic |
| Front PTO Type | 1000 (1.375) |
| Rear PTO Type | 1000E/1000 (1.75) |
Hydraulics Specifications of Challenger, MT645C
Hydraulic system type, pressure, pump flow and valves.
| Type | Closed center load sensing |
|---|---|
| Total flow | 46.2 gpm [174.9 lpm] |
| Pump flow | 26.4 gpm [99.9 lpm] |
| Pressure | 2,901 psi [200.0 bar] |
| Valves | 4 to 6 |
Three-Point Hitch of Challenger, MT645C
Hitch category and rear/front lift capacity.
| Rear Type | III |
|---|---|
| Front Hitch | III |
| Rear lift (at 24"/610mm) | 21,336 lbs [9678 kg] |
| Control | Electronic lower-link draft sensing |
| Front lift (at ends) | 11,020 lbs [4998 kg] |
| Rear lift (at ends) | 26,460 lbs [12002 kg] |
Electrical System of Challenger, MT645C
Battery voltage, charging system and ground.
| Ground | Negative |
|---|---|
| Battery CCA | 775 |
| Batteries | 2 |
| Charging system | Alternator |
| Battery volts | 12 |
| Charging amps | 240 *Two 120A alternators. |
Frequently asked questions
How much horsepower does the Challenger MT645C have?
The Challenger MT645C delivers 240 HP.
What years was the Challenger MT645C produced?
The Challenger MT645C was produced in 2009-2010.
What engine does the Challenger MT645C have?
The Challenger MT645C is powered by a The engine uses AGCO's e3 selective catalytic reduction (SCR) system to reduce nitrogen oxides (NOx). An exhaust-gas recirculation (IEGR) version of the engine was optionally available., 6-cylinder engine.
What transmission does the Challenger MT645C use?
The Challenger MT645C uses a Techstar CVT transmission.
Is the Challenger MT645C 4WD?
The Challenger MT645C is available in 4WD.