Medium Excavators 320D3 Lower Your Cost Per Hour

Features At A Glance

MOVE MORE WITH LESS FUEL
PERFORMANCE AND PRODUCTIVITY
RELIABILITY YOU CAN COUNT ON
WORK IN COMFORT
SAFETY FIRST
SAVE ON SERVICE AND MAINTENANCE

Product Specifications for 320D3

Engine

Hydraulic System

Swing Mechanism

Weights

Service Refill Capacities

Dimensions

Working Ranges & Forces

320D3 Standard Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

CAB

  • Sound suppressed cab with viscous mounts
  • Full color 178 mm (7 in) LCD monitor
  • Mechanically adjustable seat with seatbelt
  • Openable skylight, openable upper windshield and removable bottom windshield
  • Auto bi-level air conditioner

CAT CONNECT TECHNOLOGY

  • Cat Product Link

ENGINE

  • Two selectable power modes
  • One-touch low idle with auto engine speed control
  • Two stage fuel filtration system with water separator and indicator
  • 52°C (125° F) high-ambient cooling capacity
  • 4000 m (13,120 ft) altitude capability
  • Radial seal air filter with double filter element
  • Biodiesel capability up to B20

HYDRAULIC SYSTEM

  • Boom and stick regeneration circuit
  • Boom and stick drift reduction valve
  • Auto two-speed travel
  • Reverse swing damping valve
  • High performance hydraulic return filter

BOOM AND STICK

  • 5.7 m (18'8") reach boom
  • 2.5 m (8'2") HD reach stick

UNDERCARRIAGE and STRUCTURES

  • 600 mm (24 in) triple grouser shoes (10 mm/0.4 in thick)
  • Grease lubricated track links
  • Tie down points on base frame
  • Center track guiding guard
  • 3700 kg (8,160 lb) counterweight

ELECTRICAL SYSTEM

  • Two 1,000 CCA maintenance free batteries
  • Halogen chassis light, left-hand boom light, cab lights

SERVICE AND MAINTENANCE

  • Sampling ports for Scheduled Oil Sampling (S.O.S)
  • Single plane cooling arrangement
  • Radiator Screen

SAFETY AND SECURITY

  • Rear window emergency exit
  • Two rearview mirrors
  • Hydraulic lock out lever
  • Ground-level engine shutoff switch
  • Right-hand handrail and hand hold
  • Signaling/warning horn

320D3 Optional Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

CAB

  • Roll down sun screen
  • Control pattern changer

ENGINE

  • -32° C (-25° F) cold start capability
  • Engine air pre-filter

HYDRAULIC SYSTEM

  • Fine swing control
  • Hammer return filter circuit
  • Medium-pressure auxiliary circuit

UNDERCARRIAGE and STRUCTURES

  • 600 mm (24 in) triple grouser shoes (8.5 mm/.03 in thick)
  • Segmented track guiding guard

ELECTRICAL SYSTEM

  • Premium surround lighting package

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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 App

    Efficient equipment management starts with the Cat App. Track the location and health of your equipment, order service and parts, and activate telematics devices directly from your mobile device. Staying on top of your fleet 24/7 has never been easier.

  • Cat Inspect

    Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

  • Cat PL161 Attachment Locator

    The Cat PL161 Attachment Locator is the most advanced OEM integrated solution for attachment tracking. The PL161 mounts easily to your attachments or anything else you want to track.

  • Cat Productivity

    Cat® Productivity is a cloud-based application that is scalable to any size operation. Detailed Cat Production Measurement data, machine data and jobsite data are transmitted from the onboard Cat Product Link™ device directly to the web platform, for you to access wherever you are, via your mobile, tablet or desktop device.

  • 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 VisionLink

    View fleet information online with VisionLink and use it to make informed decisions that boost productivity, lower costs, simplify maintenance, and improve safety on your jobsite. With different subscription level options, your Cat dealer can help configure exactly what you need to optimize your fleet and drive additional profit.

  • ISO 15143-3 (AEMP 2.0) API

    Import telematics data into your own applications for improved fleet management. Our API meets AEMP 2.0 and ISO 15143-3 standards, ideal for mixed fleets.

  • My.Cat.Com

    My.Cat.Com is the web-based hub for digital equipment management, giving you an easy way to take in complex information. Monitor cost, utilization, reliability, age information and other critical data needed to run a business more efficiently and effectively. Access your equipment information and connect with your Cat dealer – all in one place.

Efficient equipment management starts with the Cat App. Track the location and health of your equipment, order service and parts, and activate telematics devices directly from your mobile device. Staying on top of your fleet 24/7 has never been easier.

Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

The Cat PL161 Attachment Locator is the most advanced OEM integrated solution for attachment tracking. The PL161 mounts easily to your attachments or anything else you want to track.

Cat® Productivity is a cloud-based application that is scalable to any size operation. Detailed Cat Production Measurement data, machine data and jobsite data are transmitted from the onboard Cat Product Link™ device directly to the web platform, for you to access wherever you are, via your mobile, tablet or desktop device.

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.

View fleet information online with VisionLink and use it to make informed decisions that boost productivity, lower costs, simplify maintenance, and improve safety on your jobsite. With different subscription level options, your Cat dealer can help configure exactly what you need to optimize your fleet and drive additional profit.

Import telematics data into your own applications for improved fleet management. Our API meets AEMP 2.0 and ISO 15143-3 standards, ideal for mixed fleets.

My.Cat.Com is the web-based hub for digital equipment management, giving you an easy way to take in complex information. Monitor cost, utilization, reliability, age information and other critical data needed to run a business more efficiently and effectively. Access your equipment information and connect with your Cat dealer – all in one place.

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