Cat Excavators:

349D2/D2 L Hydraulic Excavator

Engine Model
Cat® C13 ACERT™
Net Flywheel Power
387.0 hp
Bore
5.11 in
Stroke
6.18 in

The 349D2/D2 L OEM offers outstanding performance, excellent control, simplified service and a comfortable operator station to increase your productivity and lower operating costs.



Benefits & Features

Product Specs

  • Engine

  • Engine Model
    Cat® C13 ACERT™
    Net Flywheel Power
    387.0hp
    Bore
    5.11in
    Stroke
    6.18in
    Displacement
    762.0in3
    Engine Power (ISO 14396)
    403.0hp
    Net Power (SAE J1349/ISO 9249)
    387.0hp
  • Weights

  • Maximum Frontless Machine Weight
    85262lb
    Operating Weight – Long Undercarriage*
    105600.0lb
    Operating Weight – Standard Undercarriage*
    100100.0lb
    *Note
    Dependant on application, Review
  • Drive

  • Maximum Travel Speed
    2.7mph
    Maximum Drawbar Pull
    75985.0lbf
    Gradeability
    30°/70%
  • Hydraulic System

  • Main System – Maximum Flow (Total)
    193.0gal/min
    Maximum Pressure – Travel
    5076.0psi
    Maximum Pressure – Swing
    4554.0psi
    Pilot System – Maximum Flow
    11.3gal/min
    Pilot System – Maximum Pressure
    596.0psi
    Pilot System – Maximum Flow
    2623in3/min
  • Service Refill Capacities

  • Fuel Tank Capacity
    186.0gal
    Cooling System
    9.0gal
    Swing Drive (each)
    2.0gal
    Final Drive (each)
    3.0gal
    Hydraulic System (including tank)
    150.0gal
    Hydraulic Tank
    64.0gal
    Engine Oil (with filter)
    11.0gal
  • Sound Performance

  • Performance
    ANSI/SAE J1166 MAY90 Meets OSHA and MSHA Requirements
  • Swing Mechanism

  • Swing Speed
    8.7rpm
    Swing Torque
    109896.0lbf-ft
  • Track

  • Number of Carrier Rollers (each side) – Long
    2
    Number of Carrier Rollers (each side) – Standard
    2
    Number of Shoes (each side) – Long
    52
    Number of Shoes (each side) – Standard
    49
    Number of Track Rollers (each side) – Long
    9
    Number of Track Rollers (each side) – Standard
    8

Equipment

  • Engine
    • Cat C13 engine
    • Meets U.S. EPA Tier 2, EU Stage II and China Tier 2 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
    • Automatic swing parking brake
    • Boom lowering device for back-up
    • Straight travel hydraulic circuit
    • High performance hydraulic return filters
    • Auxiliary hydraulic valve*
    • Reverse swing damping valve*
    • Boom drift reducing valve*
    • Array
  • Cab
    • Pressurized cab
    • Fully adjustable mechanical suspension seat
    • Adjustable armrest
    • Seat belt, retractable (51 mm [2 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
    • 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
  • Counterweight
    • 9.0 mt (9.9 t) counterweight
  • Technology
    • Product Link
    • Cat Electronic Technician data link
  • 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
  • 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)

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