Excavators 303.5E2 CR Big Performance in a Mini Excavator

Product Specifications for 303.5E2 CR

Engine

Weights

Travel System

Hydraulic System

Swing System

Blade

Service Refill Capacities

Operating Specifications

303.5E2 CR Standard Equipment

Stick

  • – Long stick (optional in Europe)

303.5E2 CR Optional Equipment

Stick

  • – Standard stick (Europe only)

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Tools And Expert Help At Every Turn

Mini Excavator Attachment Options

Cat Mini Excavator attachment options let you get more out of your machines. Browse our attachment offerings to find the ones that are right for your business.

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Twice the coverage on compact machines

Caterpillar is introducing a new, 2-year machine standard warranty for Cat® Skid Steer Loaders, Compact Track Loaders, Multi Terrain Loaders and Mini Excavators in the U.S. and Canada.

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Swear by Equipment Management

Fuel costs. Labor costs. Maintenance costs. They can all tax your patience. But with timely, accurate data, you can better manage your equipment to keep operating expenses in line. Cat<sup>®</sup> EMSolutions offers everything you need to control costs, help your guys work better, reduce risks and get more done every day.

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Mini Hydraulic Excavator Parts Reference Guide

The mini hydraulic excavator parts reference guide provides you with a quick reference to all the repair, wear and maintenance parts you need for your excavator.

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Compatible Technology and Services

Leverage Caterpillar connected data and security principles to improve efficiencies, increase productivity and make your business more profitable.

  • Cat Product Link

    Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.

Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.

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