Excavators 349D2 Outstanding Power and Performance With Low Operating Costs

Product Specifications for 349D2

Engine

Hydraulic System

Swing Mechanism

Weights

Service Refill Capacities

Dimensions

Working Ranges & Forces

349D2 Standard Equipment

ENGINE

  • Cat C13 engine
  • Meets Tier 3, Stage IIIA equivalent emission standards
  • 2300 m (7,500 ft) altitude capability
  • Radial seal air filters (primary and secondary filter)
  • Glow plugs (for cold weather start)
  • Automatic engine speed control with one touch low idle
  • High ambient cooling package 52° C (125° F)
  • Water separator with water level indicator sensor
  • Waved fin radiator with space for cleaning
  • Two speed travel
  • Electric priming pump
  • Fuel pressure differential gauge
  • ECO and HHP

HYDRAULIC SYSTEM

  • Regeneration circuits for boom and stick
  • Auxiliary hydraulic valve
  • Reverse swing damping valve
  • Automatic swing parking brake
  • Boom drift reducing valve
  • Boom lowering device for back-up
  • Stick drift reducing valve
  • Straight travel hydraulic circuit
  • High performance hydraulic return filters

CAB

  • Pressurized ROPS cab
  • Fully adjustable mechanical suspension seat
  • Adjustable armrest
  • Seat belt, retractable (76 mm [3 in] width)
  • 70/30 split front windshield
  • Laminated upper front windshield and tempered other windows
  • Sliding upper door window
  • Openable front windshield with assist device
  • Pillar mounted upper windshield wiper and washer
  • Bi-level air conditioner (automatic) with defroster (pressurized function)
  • Color LCD display with warning, filter/fluid change, and working hour information
  • Control lever joysticks
  • Hydraulic activation control lever (lock out for all controls)
  • Travel control pedals with removable hand levers
  • Radio mounting (DIN size)
  • Radio ready
  • 12V – 2× maximum 10A power supply
  • Two stereo speakers
  • Beverage holder
  • Coat hook
  • Openable roof hatch
  • Washable floor mat

UNDERCARRIAGE

  • Idler and center section track guiding guard
  • Towing eye on base frame
  • Grease lubricated track

ELECTRICAL

  • Batteries (2 × 750 CCA)
  • 75 amp alternator
  • 24V – 7.5 kW starter motor

LIGHTS

  • Left boom working light
  • Right working light mounted in the storage box
  • Interior lighting

SAFETY & SECURITY

  • Cat one key security system
  • Door and compartment locks
  • Signaling/warning horn
  • Rearview mirrors
  • Fire wall between engine and pump compartment
  • Emergency engine shutoff switch
  • Emergency exit rear window
  • Battery disconnect switch
  • Rearview camera

COUNTERWEIGHT

  • 9.0 mt (9.9 t) counterweight

TECHNOLOGY

  • Product Link
  • Cat Electronic Technician data link

349D2 Optional Equipment

ENGINE

  • Starting kit, cold weather, –32° C (–25.6° F), ether or block heater
  • Air prefilter

HYDRAULIC SYSTEM

  • Auxiliary hydraulics options
  • Hammer circuit, foot pedal operated
  • Two way combined circuit, foot pedal operated
  • Two way combined circuit, joystick operated
  • Two way combined circuit with medium pressure, joystick operated
  • Auxiliary hydraulic lines for booms and sticks

UNDERCARRIAGE AND GUARDS

  • 600 mm (24 in) double grouser shoes
  • 600 mm (24 in) triple grouser shoes
  • 750 mm (30 in) double grouser shoes
  • 750 mm (30 in) triple grouser shoes
  • 900 mm (35 in) triple grouser shoes
  • Full length track guiding guard (2 pieces)
  • Guard package

LIGHTS

  • Cab mounted working lights
  • Right mounted boom light for reach boom

TECHNOLOGY

  • AccuGrade Ready Option (ARO)

FRONT LINKAGE

  • Booms:
    – Reach 6.9 m (22'8")
    – Mass 6.55 m (21'6")
  • Sticks:
    – Reach 2.9 m (9'6")
    – Reach 3.35 m (11'0")
    – Reach 3.9 m (12'10")
    – Mass 2.5 m (8'2")
    – Mass 3.0 m (9'10")

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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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