Challenger MT545E
Power
165 hp
Production
2015-2020
Engine
Turbocharged intercooled diesel, 6-cylinder
Transmission
AutoPower VI
Drive
4WD
From the same series:
Introduction
Challenger MT545E Row-Crop Tractor
The Challenger MT545E is a row-crop tractor manufactured by AGCO in Jackson, Minnesota, USA, produced between 2015 and 2020. This machine is designed to meet the requirements of modern agricultural operations, combining robust engine performance with versatile transmission and hydraulic configurations.
Engine and Emissions
The tractor is powered by an AGCO Power 6-cylinder turbocharged and intercooled diesel engine with a displacement of 6.6 liters. It provides a rated power of 165 hp (123 kW) and a maximum power of 200 hp (149.1 kW) at 2100 rated RPM. To comply with Tier IV emission standards, the engine utilizes a selective catalytic reduction (SCR) system.
Transmission and Drivetrain
The MT545E offers two transmission choices: the AutoPower VI, which is a six-speed power shift providing 24 forward and reverse gears, or the TechStar continuously variable transmission (CVT) for infinite speed control. The tractor features a four-wheel-drive system with electro-hydraulic differential locks on both the front and rear axles, supported by power steering and hydraulic wet disc brakes.
Hydraulics and Hitching
The hydraulic system is a closed-center load-sensing type, providing a total flow of 29 gpm (109.8 lpm) at 2900 psi, with an option for 50 gpm (189.2 lpm) on CVT models. It is equipped with 3 or 4 valves. The rear hitch is a Category II type with a lift capacity of 8,900 lbs (4037 kg), while the optional front hitch offers a lift capacity of 6,200 lbs (2812 kg).
Operator Environment
The tractor is equipped with a standard cab that includes air-conditioning for operator comfort. It is also integrated with the Auto-Guide 3000 guidance system to assist with precision field operations.
Conclusion
The Challenger MT545E is a capable row-crop tractor suited for a variety of heavy-duty agricultural tasks. Its combination of high-capacity hydraulics, flexible transmission options, and precision technology makes it a versatile tool for professional farming operations.
Production Information of Challenger, MT545E
- Row-Crop tractor
- Built in Jackson, Minnesota, USA
| Manufacturer | Challenger (a part of AGCO) |
|---|
Engine Specifications of Challenger, MT545E
- AGCO Power
- Liquid-cooled
- 6-cylinder
- Turbocharged intercooled diesel
| Emission control | Selective catalytic reduction (SCR) |
|---|---|
| Air cleaner | Dry element |
| Displacement | 402 ci [6.6 L] |
| Bore/Stroke | 4.252x4.724 inches [108 x 120 mm] |
| Emissions | Tier IV |
| Maximum Power (gross) | 200 hp [149.1 kW] |
| Rated Power (gross) | 165 hp [123.0 kW] |
| Starter volts | 12 |
| Starter | Electric |
| Rated RPM | 2100 |
Transmission Information of Challenger, MT545E
Transmission variants 1
| Transmission | AutoPower VI |
|---|---|
| Type | Six-speed power shift |
| Gears | 24 forward and reverse |
Transmission variants 2
| Transmission | TechStar |
|---|---|
| Type | Continuously-variable transmission (CVT) |
| Gears | Infinite forward and reverse |
- 24-speed six-speed power shift
- Continuously-variable transmission (CVT)
Mechanical Specs of Challenger, MT545E
- Four-wheel drive
- Cab standard with air-conditioning. Auto-Guide 3000
- Hydraulic wet disc brakes
- Power steering
| Differential lock | Electro-hydraulic front and rear |
|---|
Power Information of Challenger, MT545E
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540/1000 |
| Rear PTO Type(optional) | 540/540E/1000/1000E |
Hydraulics Specifications of Challenger, MT545E
| Total flow | 29 gpm [109.8 lpm] |
|---|---|
| Type | Closed-center load sensing |
| Valves | 3 or 4 |
| Pressure | 2900 psi [200.0 bar] |
| Capacity | 15.9 gal (AP6) [60.2 L] |
| Capacity(optional) | 50 gpm [189.2 lpm] |
| SCV flow | 26.4 gpm [99.9 lpm] |
| SCV flow(optional) | 26.4 gal (CVT) [99.9 L] |
Optional with CVT
Three-Point Hitch of Challenger, MT545E
| Rear Type | II |
|---|---|
| Front lift (at ends) | 6200 lbs [2812 kg] |
| Front Hitch | II |
| Rear lift (at ends) | 8900 lbs [4037 kg] |
| Rear lift (at ends)(optional) | 15500 lbs [7030 kg] |
Lift capacity with CVT transmission.
Electrical System of Challenger, MT545E
| Ground | Negative |
|---|---|
| Charging system | Alternator |
| Battery volts | 12 |
Where it sits
With 165 HP, the Challenger MT545E sits between MT535E (150 HP) and MT555E (170 HP) in Challenger's range. Its power puts it in the 80th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the Challenger MT545E have?
The Challenger MT545E delivers 165 HP.
What years was the Challenger MT545E produced?
The Challenger MT545E was produced in 2015-2020.
What engine does the Challenger MT545E have?
The Challenger MT545E is powered by a Turbocharged intercooled diesel, 6-cylinder engine.
What transmission does the Challenger MT545E use?
The Challenger MT545E uses a AutoPower VI transmission.
Is the Challenger MT545E 4WD?
The Challenger MT545E is available in 4WD.