Challenger MT545

Name: Challenger MT545
Brand: Challenger

Power

133 hp[P] hp

Production

2002-2003

Engine

Turbocharged diesel, 6-cylinder

Transmission

AutoPower IV

Drive

2WD/4WD

100–140 HP 2000s

From the same series:

MT535

MT565

Introduction

Challenger MT545: Power and Versatility for Modern Farming

Discover the robust and versatile MT545 tractor, engineered by Challenger for demanding agricultural tasks. This row-crop tractor, built in Beauvais, France, combines powerful performance with advanced features to boost your farm's productivity.

Heart of Power: The Caterpillar Engine

At the core of the MT545 lies a formidable Caterpillar 3056 engine. This 6-cylinder, turbocharged diesel powerhouse boasts a 6.0 L displacement and delivers a solid 133 horsepower at 2200 RPM. With a liquid-cooled vertical design and a compression ratio of 16.0:1, it's built for endurance and efficiency, ensuring reliable power for even the toughest jobs.

Seamless Transmission and Control

Experience unmatched operational flexibility with the AutoPower IV transmission. This advanced system offers a partial power shift with 32 forward and reverse gears, managed through a hydraulic wet disc clutch. Coupled with power steering and hydraulic wet disc brakes, the MT545 provides precise control and responsive handling, making long working days more manageable, especially with the optional air-conditioned cab.

Robust Hydraulics and Hitch Capabilities

The MT545 is equipped with a high-performance closed-center pressure flow compensated (PFC) hydraulic system. Delivering a substantial 28 GPM total flow at 2900 psi and featuring 2 to 4 valves, it efficiently powers a wide range of implements. The Category II rear hitch boasts an impressive lift capacity of 9000 lbs at 24 inches, making heavy-duty lifting and implement control effortless.

Built for the Field: Dimensions and Drive Options

Designed for versatility, the MT545 is available in both two- and four-wheel drive configurations. Its substantial dimensions, including a 108.3-inch wheelbase and a length of 179 inches, provide stability. With tire options like 11.00-16 Ag front for 2WD and robust 16.9R28 (4WD) or 20.8R38 Ag rear tires, it ensures excellent traction and performance across diverse terrains.

Conclusion

"The Challenger MT545 stands out as a highly capable and reliable row-crop tractor. Its blend of a powerful Caterpillar engine, advanced transmission, robust hydraulics, and thoughtful design makes it an excellent choice for farmers seeking efficiency, power, and comfort. Whether you're tackling extensive fieldwork or specialized tasks, the MT545 is engineered to deliver."

Introduction

Production Information of Challenger, MT545

The production information of the tractor (MT545) includes details about its manufacturing.

Row-Crop tractor

Built in Beauvais, France


Manufacturer	Challenger (a part of AGCO)

Dimension and Tires Information of Challenger, MT545

This section sums up the dimension and tires information of the tractor.


Wheelbase	108.3 inches [275 cm]
Height (cab)	109 inches [276 cm]
Length	179 inches [454 cm]
Width	88 inches*Minimum width [223 cm]


Ag front	11.00-16 (2WD)
	16.9R28 (4WD)
Ag rear	208R38

Engine Specifications of Challenger, MT545

Get the specifications for the engine and if different options are available.

Caterpillar 3056

Liquid-cooled vertical

Turbocharged diesel

6-cylinder


Air cleaner	Dual paper elements
Displacement	365 ci [6.0 L]
Compression	16.0:1
Bore/Stroke	3.937x5.00 inches [100 x 127 mm]
Starter volts	12
Rated RPM	2200

Transmission Information of Challenger, MT545Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1

Four synchronized gears (1-4) in two synchronized ranges (low/high) with a four-speed (A-D) power shift on the left-hand power shuttle lever.


Transmission	AutoPower IV
Clutch	Hydraulic wet disc
Type	Partial power shift
Gears	32 forward and reverse

Mechanical Specs of Challenger, MT545Y

This section summarizes all mechanical information such as the brake system and other specifications.

Two- or four-wheel drive

Cab optional with air-conditioning.

Power steering

Hydraulic wet disc brakes

Power Information of Challenger, MT545Y

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.


Rear PTO	Independent
Rear PTO Type	540/1000

Hydraulics Specifications of Challenger, MT545

Hydraulic system type, pressure, pump flow and valves.


Type	Closed center pressure flow compensated (PFC)
Total flow	28 gpm [106.0 lpm]
Pressure	2900 psi [200.0 bar]
Valves	2 to 4

Three-Point Hitch of Challenger, MT545

Hitch category and rear/front lift capacity.


Rear Type	II
Rear lift (at 24"/610mm)	9000 lbs [4082 kg]

Electrical System of Challenger, MT545

Battery voltage, charging system and ground.


Ground	Negative
Charging system	Alternator

Frequently asked questions

How much horsepower does the Challenger MT545 have?

The Challenger MT545 delivers 133 hp[P] HP.

What years was the Challenger MT545 produced?

The Challenger MT545 was produced in 2002-2003.

What engine does the Challenger MT545 have?

The Challenger MT545 is powered by a Turbocharged diesel, 6-cylinder engine.

What transmission does the Challenger MT545 use?

The Challenger MT545 uses a AutoPower IV transmission.

Is the Challenger MT545 4WD?

The Challenger MT545 is available in 2WD/4WD.

More Challenger models

MT535B133 HP · 2004 - 2011 MT485D135 HP · 2014 - 2016 MT475D130 HP · 2014 - 2016 MT475E130 HP · 2017 - 2020 MT515D130 HP · 2013 - 2014 MT515E130 HP · 2015 - 2020 MT485E140 HP · 2017 - 2020 MT525D140 HP · 2013 - 2014

View all 164 Challenger models →

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