Challenger MT645D
Power
240 hp
Production
2011-2013
Engine
Turbocharged air-to-air intercooled diesel, 6-cylinder
Transmission
Techstar CVT
Weight
33070 lbs [15000 kg]
Drive
4WD
From the same series:
Introduction
Production Information of Challenger, MT645D
The production information of the tractor (MT645D) includes details about its manufacturing.
| Original price was $263,455 in 2013 |
| Row-Crop tractor |
| Built in Jackson, Minnesota, USA |
| Manufacturer | Challenger (a part of AGCO) |
|---|
Dimension and Tires Information of Challenger, MT645D
This section sums up the dimension and tires information of the tractor.
| Front axle | 4WD Quadlink Suspension |
|---|---|
| Wheelbase | 122 inches [309 cm] |
| Max weight | 33070 lbs [15000 kg] |
| Shipping weight | 24250 lbs [10999 kg] |
| Length | 215.7 inches [547 cm] |
| Rear axle | 4.33 by 105 inches [109 by 2667 mm] |
| Front axle | 4WD |
| Height (cab) | 141 inches [358 cm] |
| Rear axle | 4.33 by 118 inches [109 by 2997 mm] |
| Standard tires (ag) | Front: 480/70R34. Rear: 520/85R46 |
|---|
Engine Specifications of Challenger, MT645D
Get the specifications for the engine and if different options are available.
| Liquid-cooled |
| 6-cylinder |
| Turbocharged air-to-air intercooled diesel |
| Starter volts | 12 |
|---|---|
| Starter | Electric |
| Emission control | Selective catalytic reduction (SCR) |
| Fuel system | Electronic high-pressure common rail |
| Maximum Power | 270 hp [201.3 kW] |
| Displacement | 513.8 ci [8.4 L] |
| Emissions | Interim Tier IV |
| Power (gross) | 240 hp [179.0 kW] |
| Bore/Stroke | 4.370x5.709 inches [111 x 145 mm] |
| Rated RPM | 2100 |
| Compression | 16.7:1 |
| Pre-heating | Thermostart |
Transmission Information of Challenger, MT645DY
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, MT645DY
This section summarizes all mechanical information such as the brake system and other specifications.
| Four-wheel drive |
| Hydraulic wet disc brakes |
| Cab standard with air-conditioning and OptiRide Plus hydraulic suspension AGCO System 150 (optional); AGCOMMAND (optional) |
| Hydraulic (optional) | |
| Steering | Hydrostatic power |
| Final drives | Inboard planetary |
| Trailer brakes | Pneumatic (optional) |
| Differential lock | Electro-hydraulic |
Power Information of Challenger, MT645DY
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| 1000@1970 | |
| Rear PTO | Independent |
| Engine RPM | 540E@1577 |
| 540E/1000/1000E (optional) | |
| Clutch | Electro-hydraulic |
| 1000E@1605 | |
| Rear PTO Type | 1000/1000E (1.75) |
Hydraulics Specifications of Challenger, MT645D
Hydraulic system type, pressure, pump flow and valves.
| Type | Closed center load sensing (CCLS) |
|---|---|
| SCV flow | 26.4 gpm [99.9 lpm] |
| Valves | 4 to 6 |
| Capacity | 29.1 gal [110.1 L] |
| Total flow | 46 gpm [174.1 lpm] |
| Pressure | 2900 psi [200.0 bar] |
Three-Point Hitch of Challenger, MT645D
Hitch category and rear/front lift capacity.
| Cat. 4 (optional) | |
| Rear Type | III |
| Drawbar | Cat. 3 |
| Front lift (at ends) | 11000 lbs [4989 kg] |
| Rear lift | 22760 lbs [10323 kg] |
| Cat. 3 Heavy-Duty (optional) | |
| Front Hitch | III (optional) |
Electrical System of Challenger, MT645D
Battery voltage, charging system and ground.
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Batteries | 2 |
| Charging system | Alternator |
| Charging amps | 240 |
Frequently asked questions
How much horsepower does the Challenger MT645D have?
The Challenger MT645D delivers 240 HP.
What years was the Challenger MT645D produced?
The Challenger MT645D was produced in 2011-2013.
What engine does the Challenger MT645D have?
The Challenger MT645D is powered by a Turbocharged air-to-air intercooled diesel, 6-cylinder engine.
What transmission does the Challenger MT645D use?
The Challenger MT645D uses a Techstar CVT transmission.
How much does the Challenger MT645D weigh?
The Challenger MT645D weighs 33070 lbs [15000 kg].
Is the Challenger MT645D 4WD?
The Challenger MT645D is available in 4WD.