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Challenger 55

From the same series:

Introduction

Discover the powerful Challenger 55 tractor, a robust agricultural crawler built for demanding tasks. This reliable machine boasts a 250 horsepower engine, featuring a Caterpillar 3126 6-cylinder turbocharged diesel engine with a displacement of 442 cubic inches (7.2 L). Experience smooth operation with a full power shift transmission offering 16 forward and 9 reverse gears, or opt for the creeper transmission for an impressive 32 forward and 18 reverse gears. The Challenger 55 is equipped with a variable-displacement load-sensing pressure-compensated hydraulic system providing excellent control and efficiency for your implements. With a substantial 26,000 lbs (11,793 kg) weight and 16-inch tracks, this tractor offers exceptional stability and traction for any field condition. Additional features include electro-hydraulic wet disc clutch, independent rear PTO, and a comfortable cab with air conditioning for extended operation.

Introduction

Production Information of Challenger, 55

The production information of the tractor (55) includes details about its manufacturing.

Agricultural Crawler tractor

Original price was $133,000 in 1998


Manufacturer	Challenger (a part of Caterpillar)

Dimension and Tires Information of Challenger, 55

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

No data available

Engine Specifications of Challenger, 55

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

Caterpillar 3126

Liquid-cooled

Turbocharged diesel

6-cylinder


Rated RPM	2100
Displacement	442 ci [7.2 L]
Starter volts	12
Bore/Stroke	4.33x5.00 inches [110 x 127 mm]
Coolant capacity	34.4 qts [32.6 L]

Transmission Information of Challenger, 55Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1


Type	Full power shift
Gears	16 forward and 9 reverse

Transmission variants 2


Type	Creeper
Gears	32 forward and 18 reverse

16-speed full power shift

32-speed creeper

Mechanical Specs of Challenger, 55Y

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

Cab standard with air-conditioning.

Wet disc brakes


Drive	Crawler
Steering	Differential power

Power Information of Challenger, 55Y

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


Rear PTO	Independent
Engine RPM	1000@1900
Clutch	Electro-hydraulic wet disc
Rear PTO Type	1000 (1.75)