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THE TRACK TRACTOR. - Introducing the Challenger® MT700 Series |
| Model | Engine hp (kW) | PTO hp (kW) | Engine | Transmission | Hydraulics |
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| MT738 | 380 (279) | 285 (212) | 7-cylinder, 9.8 Liter, AGCO Power | AccuDrive CVT | Standard 58 GPM ; Optional 116 GPM Dual-Pump, Dual-Circuit |
| MT740 | 405 (298) | 310 (231) | 7-cylinder, 9.8 Liter, AGCO Power | AccuDrive CVT | Standard 58 GPM ; Optional 116 GPM Dual-Pump, Dual-Circuit |
| MT743 | 431 (317) | 335 (249) | 7-cylinder, 9.8 Liter, AGCO Power | AccuDrive CVT | Standard 58 GPM ; Optional 116 GPM Dual-Pump, Dual-Circuit |
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Performance The wow begins with the AccuDrive™ powertrain on the MT700 Series. Simply put, it maximizes engine torque at slow speeds, creating efficiencies throughout the driveline. That means you can pull the heaviest implements through the toughest conditions more efficiently than ever before, saving wear and tear on your machine, and reducing fuel costs. |
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PTO and Hydraulics The MT700 Series from Challenger is designed to efficiently operate countless implements, allowing you to take advantage of multiple hydraulic options. Whether you choose 58 GPM or 113 GPM, full flow is delivered at 1,700 RPM, delivering the perfect oil pressure and oil flow for any implement. |
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Accu-VT™ Transmission The transmission provides optimal coordination with the engine for peak performance and productivity across multiple applications. During field operations, torque is transferred flexibly, resulting in tremendous pulling power. The continuously variable operation allows for 65 ft./hour to 25 mph all in one range without any intervention by the operator. |
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AGCO Power™ Engine The highly efficient 7-cylinder engine was improved with a high-torque, low-engine-speed concept that delivers 1,400 ft./lbs. of torque at 1,275 RPM — perfect for heavy draft work. The engine, transmission, fan and hydraulics are precisely engineered to work at their highest capacity at these low engine speeds, delivering unsurpassed performance and efficiency, 365 days a year. |
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Concentric Air System (CAS) A new high-performance fan located in front of the cooler unit sucks in cold, dense air, accelerates it over the concentrically formed hood and presses it through the radiator. The CAS has its own hydrostatic drive, delivering ideal cooling power to each component — according to need — independent of engine speed. The optional reversing fan function blows air at the grille, preventing the accumulation of ground residue. |
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Comfort The secret to more comfort and less fatigue begins with Challenger’s MTS Maxx Ride™ integrated comfort system (ICS). Maxx Ride marries the tractor’s three core systems to boost productivity by providing enhanced comfort and stability both in the field and when roading. |
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Two-Point Cab Suspension The cab suspension consists of two rugged coil-over shock absorbers, which provide a significant comfort advantage for the operator. Ground vibrations, typically transmitted by the rear axle during rough roading or field conditions, are greatly reduced. This innovative suspension allows a full 4 in. (100 mm) of travel at the rear of the cab, absorbing and dissipating the jarring ground vibrations you encounter with standard or quad-track systems. |
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Mobil-Trac™ System Challenger’s legendary Mobil-trac system has been enhanced with a longer wheelbase at 101 in. (257 cm). Its unique pivoting tri-bogie mid-wheels keep the tractor in constant contact with the ground for better traction, more pulling ability, greater fuel efficiency and a smoother ride. The longer wheelbase and five-axle design improves vehicle balance, while distributing weight over a greater area, in effect reducing the deep compaction that restricts plant root growth. Plus, the Mobil-trac system bridges terraces and crested surfaces for unmatched traction and ride quality. |
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MTS Maxx Ride Suspension Designed to provide optimal comfort and increased control of the machine, both in the field and on the road. The advanced design suspends the hardbar from the chassis using dual coil springs and off-road style heavy-duty shock absorbers. This enables increased oscillation of the hardbar, which allows either of the idlers to travel 7 in. (177 mm) upward and 3 in. (76 mm) downward. The left and right undercarriages move up and down independently from the tractor chassis, so each side of the undercarriage to travels smoothly over the field with minimized compaction. |
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Ease of Use Nobody wants to work 12-hours days. But when you have to, the MT700 Series makes it easier. It all starts with the roomy, easy-to enter cab with more than 100 cu ft. of space. |
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Color Coordinated Controls The color-coordinated functional area controls make operation easy. |
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Tractor Management Center All operating tasks and functions are right at your fingertips, including the Advantage joystick, PTO controls, hydraulic fingertip valves and more. You save time, plus distraction and fatigue are minimized. |
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All The Bells & Whistles An unrivaled operator environment includes integrated Bluetooth® technology and five USB smart-charge ports. Standard radio controls on the steering wheel operate with our Bluetooth-compatible, factory-fitted, heavy-duty radio. |