CAT Challenger 55 Row-Crop Crawler Tractor Specs, Benefits & Features

In this video we spend time out in the field and up in the cab of a 225 hp CAT Challenger 55 Row-Crop Crawler Tractor produced by Caterpillar from 1996-1998.

Caterpillar Challenger 55 Crawler Tractor Specs

Caterpillar Challenger 55 Crawler Tractor Specs

Viewers will also learn about this row-crop crawler tractors specifications, history and the tracked tractors connection to the New Holland Genesis Tractor.

The Cat Challenger 55 is built to match your planting, cultivating and tillage requirements - two tractor chassis, including exclusive Wide-Track version.

CAT Challenger 55 Row-Crop Crawler Tractor

CAT Challenger 55 Row-Crop Crawler Tractor

CAT Challenger 55 Row-Crop Tractor Specs

Engine
- Drawbar Power - 191 HP
- Engine Model - Cat 3126
Belts
- Width - Standard Track - Belt - 18 in
Weights
- Maximum Operating Weight - 26750 lb
- Minimum Operating Weight - 21690 lb
Fuel Tank
- Fuel Tank Capacity - 125 gal (US)
Performance
- Rated PTO Power - 225 HP
- Gross Engine Power - 285 HP

CAT Challenger 55 Tractor Benefits & Features

CAT Challenger 55 Mobil-trac System

Rubber-belted Introduction

Caterpillar's agricultural commitment was demonstrated with the development of the Challenger tractor's rubber-belted track system more than 70 years later.

Excellent Traction

The Caterpillar Mobil-trac system provides excellent traction and flotation plus reduced compaction.

Undercarriage and Belts

The undercarriage and belts are Caterpillar designed and manufactured to ensure quality, reliability and superior performance.

Rubber Belt Compound

Each belt contains multiple layers of steel cable for precise tracking.

Belt Types and Widths

Four belt types and five belt widths match the best belt to the application.

Chevron Driver

The chevron driver features efficient mud and debris purging for excellent performance in all applications.

Debris Shields

Debris shields on the roller frame prevent debris build up, keeping the drive wheel and reaction arm clean for maximum efficiency.

Differential Steering

Differential steering provides smooth, full-power turns and outstanding maneuverability plus a turning radius unmatched in the industry.

32 inch (812.8 mm) Diameter Idler

The 32 inch (812.8 mm) diameter idler optimizes the bending angle of the belt to minimize rolling resistance and increase tractor efficiency.

Swing-link

The swing-link features sealed and lubricated bearings at the ends of both the pivot and the tension rod.

Belt Tension

This self-supporting structure relieves the tractor frame of additional strain, and allows track spacing as wide as 120 inch (3048 mm) without undue component stress.

CAT Challenger 55 Row-Crop Tractor Specs

CAT Challenger 55 Power Train

Cat 3126 Engine

Proven Cat 3126 six-cylinder diesel engine is dynamically balanced for superior performance and exceptional responsiveness.

Fuel Injectors

Unit fuel injectors allow higher injection pressures to improve fuel atomization.

Two-piece Articulated Pistons

Two-piece articulated pistons with forged steel crown and aluminum skirt provide excellent strength, durability and quiet operation.

Air-to-air Aftercooler

Air-to-air aftercooler improves fuel economy by packing cooler, more dense air into cylinders for more complete combustion.

Wastegate Turbocharger

Wastegate turbocharger on the Cat 3126 engine provides the Challenger 55 with more immediate engine recovery from a lug condition.

Extended Life Coolant

Extended life coolant offers better protection over a longer period of time, lowers operating costs, requires less maintenance and is environmentally responsible and recyclable.

Tuned Intake Manifold

Tuned intake manifold on the Cat 3126 engine is designed to evenly distribute airflow to the engine.

Full Powershift Transmission

Full powershift transmission allows on-the-go-shifting under load in all gears.

Automatic Speed Matching

Transmission gear speed is automatically matched to travel speed in transport applications when gears 10-16 are used.

Power Shuttle

Power shuttle allows smooth forward to reverse directional change without clutching or stopping.

Transmission Control

Transmission control allows wide choice of shifting strategies.

Optional Creeper

Optional creeper transmission provides an additional 16 forward and nine reverse speeds at 91% speed reduction for specialty applications.

CAT Challenger 55 Cab

Advanced Design

Advanced design provides excellent access to operating information, control, comfort and visibility, and is designed to make your days in the fields more productive.

Excellent View

Excellent view to the rows with the standard- or Wide-Track tractor, in narrow- or wide-row configurations.

Electronic Monitoring Center

Electronic monitoring center is centrally located on the steering console for easy viewing.

Control Console

Control console is ergonomically designed and conveniently located to operator's right.

Superior Light System

Complete array of work lights provides high visibility for night work.

Convenient Storage

Convenient storage locations include beverage holder, storage area for tools, gloves and other items plus a convenient location to store a cooler.

Air Ride Suspension Seat

Air ride suspension seat is eight-way adjustable for maximum comfort.

Operator Presence Switch

Operator presence switch sounds audible alarm if operator leaves seat before applying parking brake or shutting down PTO.

Recessed Night Lights

Recessed night lights illuminate controls without window glare.

Multiple Mounting Points

Multiple mounting points for additional monitors and radios are provided along with five auxiliary electrical circuits.

Three-Point Hitch and Drawbar

Three-point Hitch

Caterpillar designed three-point hitch is strong and durable.

Quick Coupler

Category III/IIIN Quick Coupler is standard on all models.

Overall Design

Overall design of three-point hitch and quick coupler is optimized for load control and tractor balance.

Drawbar Design

Drawbar design features strength and durability.

Wide-swinging Drawbar

A wide-swinging drawbar is available as an option.

Comments

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