Challenger MT945C - Horsepower, Weight, Specs, Problems, Price & More
The Challenger MT945C tractor is powered by a Caterpillar 15.1L 6-cyl diesel engine. It has a 16-speed full power shift transmission.
Engine
The engine is a Caterpillar C15 ACERT turbocharged aftercooled diesel 6-cylinder 24-valve liquid-cooled with a displacement of 923ci / 15.1L and bore/stroke of 5.4x6.75inches / 137x 171 mm. It meets Tier III emission standards and has a power output of 440hp / 328.1kW at a rated RPM of 2100. The engine is started electrically with a 12-volt starter. The engine is known for its reliability, power, and fuel efficiency.
Transmission
The transmission is a 16-speed full power shift that provides smooth and efficient shifting. It is designed to handle the high power output of the engine and provide maximum torque to the wheels. The transmission is known for its durability and ease of use. It allows the operator to select the appropriate gear for the task at hand, whether it be heavy hauling or light duty work.
Brakes
The brakes on the Challenger MT945C are hydraulic disc brakes that provide excellent stopping power. They are designed to handle the high speeds and heavy loads that this tractor is capable of. The brakes are easy to use and provide a smooth and consistent stopping experience. The brake system is known for its reliability and durability.
Steering
The steering on the Challenger MT945C is an articulated power steering system that provides excellent maneuverability and control. The system is designed to handle the heavy loads and rough terrain that this tractor is capable of. The steering is responsive and easy to use, allowing the operator to make precise movements with ease. The steering system is known for its reliability and durability.
Common Problems
Users have reported issues with the differential location, which is electro-hydraulic front and rear optional. Some users have also reported problems with the final drive, which is inboard planetary. These issues can be costly to repair and may require the assistance of a professional mechanic.
What Users Like
Users appreciate the large fuel tank capacity of 390 gallons / 1476.2 liters, which allows for extended periods of use without the need for refueling. They also like the versatility of the ag front and rear tire options, which include 800/70R38, 800/70R38/650/85R38/620/70R46/520/85R46/520/85R42/480/80R46. The Challenger MT945C is known for its power, reliability, and ease of use, making it a popular choice among farmers and other heavy equipment operators.
Challenger MT945C Technical Specifications
Engine Detail | |
|---|---|
| Description | Caterpillar C15 ACERT turbocharged aftercooled diesel 6-cylinder 24-valve liquid-cooled |
| Displacemen | 923ci / 15.1L |
| Bore/strok | 5.4x6.75inches / 137x 171 mm |
| Emission | Tier III |
| Powe | 440hp / 328.1kW |
| Rated Rp | 2100 |
| Starte | electric |
| Starter Volt | 12 |
Engine | |
| Description | Caterpillar 15.1L 6-cyl diesel |
| Fuel Tan | 390gal / 1476.2L |
Transmission | |
| Description | 16-speed full power shift |
Mechanical | |
| Description | Four-wheel drive Articulated power steering Cab standard with air-conditioning |
| Final Drive | inboard planetary |
| Differential Loc | electro-hydraulic front and rear optional |
Tires | |
| Ag Fron | 800/70R38 |
| Ag Rea | 800/70R38/650/85R38/620/70R46/520/85R46/520/85R42/480/80R46 |
Dimensions And Tires | |
| Wheelbas | 155.5inches / 394cm |
| Weigh | 39,266lbs / 17811kg |
| Front Tir | 710/70R42 |
| Rear Tir | 710/70R42 |
Hydraulics | |
| Typ | closed center pressure-flow compensated |
| Pressur | 2900psi / 200.0bar |
| Valve | 4 to 6 |
| Pump Flo | 36gpm / 136.3lpm |
| Total Flo | 43.5gpm / 164.6lpm/59gpmOptOptional / 223.3lpm |
Tractor Hitch | |
| Rear Typ | III/IVN/IV |
| Rear Lif | 19,500lbs / 8845kg |
Electrical | |
| Groun | negative |
| Charging Syste | alternator |
| Charging Amp | 185 |
| Batterie | 4 |
| Battery Cc | 1000 |
| Battery Volt | 12 |
Power Take Off Pto | |
| Rear Pt | independent |
| Rear Rp | 1000 (1.75) |