Challenger MT555B

Name: Challenger MT555B
Brand: Challenger

Power

153 hp

Production

2004-2011

Engine

Turbocharged diesel, 6-cylinder

Transmission

TechStar CVT

Drive

2WD/4WD

140–200 HP 2000s 2010s

From the same series:

MT545B

MT565B

Introduction

Challenger MT555B: Power, Precision, and Performance Redefined!

Get ready to witness the might of the Challenger MT555B, a tractor that truly embodies agricultural prowess. Designed for the modern farmer, this machine seamlessly blends raw power with sophisticated technology, ensuring you conquer every field with unparalleled efficiency and comfort.

Unleash the Powerhouse Engine

At its heart beats a formidable Caterpillar 3056C engine, a 6-cylinder, turbocharged diesel powerhouse that delivers a robust 153 hp. This liquid-cooled marvel, designed to meet Tier II emissions standards, ensures reliable and powerful performance, while its 6.0 L displacement offers impressive torque for the toughest jobs.

Transmission Excellence for Every Task

Experience ultimate control with the choice between two advanced transmission systems. The TechStar CVT offers continuously variable transmission with infinite forward and reverse speeds, providing seamless adjustments for optimal fuel efficiency and productivity. Alternatively, the AutoPower IV transmission delivers a substantial 32 forward and reverse gears with a partial power shift, ensuring precise power delivery for any operation.

Hydraulics That Mean Business

Equipped with a closed-center PFC hydraulic system, the MT555B boasts a total flow of 29 gpm, ready to power your most demanding implements. With a system pressure of 2900 psi and up to 4 valves, this tractor provides the hydraulic muscle needed for intricate and heavy-duty tasks, ensuring swift and responsive control.

Built for Durability and Comfort

The MT555B is engineered for the long haul. Featuring reliable hydraulic wet disc brakes and power steering, it offers confident handling. The standard cab comes equipped with heating and air conditioning, ensuring operator comfort in all conditions. With optional pneumatic cab suspension and automatic climate control, long working days become a pleasure.

Versatile Hitching and PTO Capabilities

Adapt to any challenge with the robust hitch system, offering a Category II/III rear hitch with an impressive lift capacity of up to 14,700 lbs. The optional front hitch further expands its versatility. The independent rear PTO, available in 540/540E/1000 RPM configurations, ensures compatibility with a wide range of implements.

Conclusion

"The Challenger MT555B is more than just a tractor; it's a testament to engineering excellence. Combining a powerful engine, advanced transmissions, and a focus on operator comfort, it stands as a reliable and efficient partner for any agricultural operation. If you're seeking a machine that delivers on performance and durability, the MT555B is a standout choice."

Introduction

Production Information of Challenger, MT555B

The production information of the tractor (MT555B) includes details about its manufacturing.

During official OECD testing the Challenger 555B with CVT was unable to meet the advertised 3-point lift of 13,700 pounds.

Row-Crop tractor

Built in Beauvais, France


Manufacturer	Challenger (a part of AGCO)

Dimension and Tires Information of Challenger, MT555B

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


Rear tread	59.2 to 120.5 inches [150 to 306 cm]
2WD Wheelbase	121.4 inches [308 cm]
Height (cab)	117.1 inches [297 cm]
Width	81.1 inches [205 cm]
4WD Wheelbase	118.7 inches [301 cm]
Bar rear axle	3.74 by 98 inches [94 by 2489 mm]
Clearance (drawbar)	15.4 inches [39 cm]
Length	182.3 inches [463 cm]
Rear tread	59.2 to 95.2 inches [150 to 241 cm (short bar)]
4WD Front tread	61.2 to 89.2 inches [155 to 226 cm]
2WD Front tread	64.1 to 83 inches [162 to 210 cm]
Bar rear axle	3.74 by 118 inches [94 by 2997 mm]


Ag front	420/90R30 (4WD)
Ag rear	480/80R42
Ag front	380/85R30
	10.00-16 (2WD)
Ag rear	520/85R42

Engine Specifications of Challenger, MT555B

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

Caterpillar 3056C

Liquid-cooled vertical inline

6-cylinder

Turbocharged diesel


Coolant capacity	29.6 qts [28.0 L]
Oil capacity	20 qts [18.9 L]
Power	153 hp [114.1 kW]
Compression	17.5:1
Air cleaner	Dual paper elements
Displacement	365.2 ci [6.0 L]
Emissions	Tier II
Cooling system	Viscous fan
Bore/Stroke	3.937x5.00 inches [100 x 127 mm]
Starter volts	12
Idle RPM	800-2350
Rated RPM	2200

Transmission Information of Challenger, MT555BY

Discover all variants of transmission available for this tractor model.

Transmission variants 1


Transmission	TechStar CVT
Oil capacity	61.2 qts [57.9 L]
Type	Continuously variable transmission
Gears	Infinite forward and reverse (two-range)

Transmission variants 2

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
Oil capacity	61.2 qts [57.9 L]
Clutch	Hydraulic wet disc
Type	Partial power shift
Gears	32 forward and reverse

Continuously variable transmission

32-speed partial power shift

Mechanical Specs of Challenger, MT555BY

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

Cab standard with heat and A/C. Optional pneumatic cab suspension and automatic climate control.

Two- or four-wheel drive

Hydraulic wet disc brakes

Power steering


Final drives	Inboard planetary
Trailer brakes	Hydraulic OptOptional
Differential lock	Electro-hydraulic front and rear

Power Information of Challenger, MT555BY

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


	1000@2000
Rear PTO	Independent
Engine RPM	540@1890
	540/540E/1000 OptOptional
Clutch	Electro-hydraulic wet disc
	540E@1523
Rear PTO Type	540/1000

Hydraulics Specifications of Challenger, MT555B

Hydraulic system type, pressure, pump flow and valves.


Type	Closed center PFC
Valves	4
Pressure	2900 psi [200.0 bar]
Capacity	18.5 gal (AutoPower) [70.0 L]
Total flow	29 gpm [109.8 lpm]
	26.4 gal (CVT) [99.9 L]

Three-Point Hitch of Challenger, MT555B

Hitch category and rear/front lift capacity.


Rear Type	II/III
Front lift (at ends)	5,500 lbs [2494 kg]
Front Hitch	Optional
Rear lift (at 24"/610mm)	14,700 lbs [6667 kg]
	7700 lbs (optional) [3492 kg]
	13,700 lbs (CVT) [6214 kg]

Electrical System of Challenger, MT555B

Battery voltage, charging system and ground.


Ground	Negative
Battery CCA	420
Batteries	2
Charging system	Alternator
Battery volts	12
Charging amps	120

Frequently asked questions

How much horsepower does the Challenger MT555B have?

The Challenger MT555B delivers 153 HP.

What years was the Challenger MT555B produced?

The Challenger MT555B was produced in 2004-2011.

What engine does the Challenger MT555B have?

The Challenger MT555B is powered by a Turbocharged diesel, 6-cylinder engine.

What transmission does the Challenger MT555B use?

The Challenger MT555B uses a TechStar CVT transmission.

Is the Challenger MT555B 4WD?

The Challenger MT555B is available in 2WD/4WD.

More Challenger models

MT495D150 HP · 2014 - 2016 MT495E150 HP · 2017 - 2020 MT535D150 HP · 2013 - 2014 MT535E150 HP · 2015 - 2020 MT565161 HP · 2002 - 2003 MT545B143 HP · 2004 - 2011 MT545D165 HP · 2013 - 2014 MT545E165 HP · 2015 - 2020

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