Cat Large Excavators 349F L

Cat Large Excavators 349F L

Operating weight 48600.0 kg
Bucket capacity 311.0 kW
Lifting capacity, along undercarriage
Gross power

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Performance


  • The C13 ACERT™ engine meets U.S. EPA Tier 4 Final, Korea Tier 4 and EU Stage IV emission standards.

  • Automatic engine speed control lowers rpm based on load for reduced fuel consumption.

  • Power modes help you more actively manage fuel consumption.



 


Cat Connect Technology


  • Cat® Connect technology solutions increase production, minimize operating costs, and optimize return on investment by offering LINK, GRADE, and DETECT technologies.

  • VisionLink® provides wireless access to machine operating data such as location, hours, idle time, fuel usage, productivity, and diagnostic codes to optimize performance.

  • Cat Grade Control and AccuGrade™ provide real-time cut and fill information to assist you in attaining grades and slopes more quickly and accurately.




Maintenance


  • Routine maintenance items like grease points and fluid taps are easy to reach at ground level.

  • The side-by-side cooling system enables easy cleaning.

  • Multiple S∙O∙SSM ports and pressure diagnostic taps help prevent maintenance downtime.




Comfort


  • The full-size roll-over protective structure (ROPS) certified cab is quiet and comfortable.

  • Joystick consoles and armrests are adjustable. Seats are adjustable and feature air suspension and heated and cooled options.

  • The LCD monitor is easy to navigate and programmable in 44 languages.




Versatility


  • Demolition work is quick and easy with a Cat shear or multiprocessor.

  • Quarry work is no problem with a purpose-built Cat bucket and hammer.

  • A Cat coupler lets you swap between attachments in seconds without leaving the cab.

  • Tool control option remembers pressures and flows for up to 20 tools to enhance uptime.




Durability


  • Booms and sticks are built for long service.

  • Box-section structures with multi-plate fabrications, castings, and forgings are used in high-stress areas. Track shoes, links, rollers, idlers, and final drives are built with high-tensile-strength steel.

  • Greased track link between pins and bushings increases undercarriage life and reduces noise.




Safety


  • Smart refuel fills the machine quickly from an external fuel source; it automatically stops when the fuel tank is full or the fuel source is empty, eliminating guess work and premature pump wear.

  • The rearview and side-view cameras enhance visibility to help make operators more effective and efficient.

  • Extended hand and guard rails allow for safer climbing to the upper deck, and anti-skid plates reduce slipping hazards in all types of weather conditions.





Overview

The 349F L is built to keep your production numbers up and your owning and operating costs down while giving you all the power, fuel efficiency, and reliability you need to succeed.

Engine

Units:

Engine ModelCat C13 ACERT | Cat C13 ACERT
Net Flywheel Power417.0 HP | 311.0 kW
Bore5.12 in | 130.0 mm
Stroke6.18 in | 157.0 mm
Displacement763.0 in³ | 12.5 l
Gross Power - SAE J1995322 kW/432 hp/438 PS | 322 kW/432 hp/438 PS
Net Power - SAE J1349/ISO 9249311 kW/417 hp/423 PS | 311 kW/417 hp/423 PS
Engine Power - ISO 14396317 kW/425 hp/431 PS | 317 kW/425 hp/431 PS

Weights

Operating Weight107145.0 lb | 48600.0 kg

Machine Weight

Operating Weight*107145.0 lb | 48600.0 kg
Note*349F L with long fix undercarriage, HD R6.9m (22'8") boom, R3.35m (11'0") stick, 3.1 m3 (4.1 yd3) GP bucket, 600 mm (24") DG shoes. | *349F L with long fix undercarriage, HD R6.9m (22'8") boom, R3.35m (11'0") stick, 3.1 m3 (4.1 yd3) GP bucket, 600 mm (24") DG shoes.

Swing Mechanism

Swing Speed8.7 r/min | 8.7 r/min
Swing Torque109500.0 ft·lbf | 148.5 null

Drive

Maximum Travel Speed2.9 mile/h | 4.7 km/h
Maximum Drawbar Pull75300.0 lbf | 335.0 kN

Hydraulic System

Main System - Maximum Flow - Total203.0 gal/min | 770.0 l/min
Maximum Pressure - Equipment - Normal5076.0 psi | 35000.0 kPa
Maximum Pressure - Swing3989.0 psi | 27500.0 kPa
Maximum Pressure - Travel5076.0 psi | 35000.0 kPa
Pilot System - Maximum Flow7.1 gal/min | 27.0 l/min
Pilot System - Maximum Pressure598.0 psi | 4120.0 kPa
Swing System - Maximum Flow102.0 gal/min | 385.0 l/min
Maximum Pressure - Equipment - Heavy Lift5512.0 psi | 38000.0 kPa

Service Refill Capacities

Fuel Tank Capacity190.0 gal (US) | 720.0 l
Cooling System13.2 gal (US) | 50.0 l
Swing Drive - Each2.6 gal (US) | 10.0 l
Final Drive - Each4.0 gal (US) | 15.0 l
Hydraulic System - Including Tank150.6 gal (US) | 570.0 l
Hydraulic Tank107.5 gal (US) | 407.0 l
Engine Oil - With Filter10.0 gal (US) | 38.0 l
DEF Tank Capacity11.0 gal (US) | 41.0 l

Dimensions - Long Fix Undercarriage: Heavy-Duty R6.9m (22'8") Boom; R3.35TB HD (11'0") Stick

Cab Height10.5 ft | 3230.0 mm
Cab Height - With Top Guard11.25 ft | 3430.0 mm
Counterweight Clearance*4.17 ft | 1280.0 mm
Ground Clearance - With Shoe Lug Height1.58 ft | 480.0 mm
Ground Clearance - Without Shoe Lug Height1.67 ft | 510.0 mm
Length - Center of Rollers14.33 ft | 4360.0 mm
Note*Without shoe lug height. | *Without shoe lug height.
Shipping Height12.25 ft | 3730.0 mm
Shipping Length39.0 ft | 11900.0 mm
Tail Swing Radius12.17 ft | 3730.0 mm
Track Gauge9.0 ft | 2740.0 mm
Track Length17.58 ft | 5370.0 mm
Transport Width - 600 mm (24 in) Shoes10.92 ft | 3340.0 mm
Transport Width - 750 mm (30 in) Shoes11.42 ft | 3490.0 mm

Sound Performance

Exterior - ISO 6395106.0 dB(A) | 106.0 dB(A)
Operator - SAE J1166/ISO 639669.0 dB(A) | 69.0 dB(A)

Working Ranges - Long Fix Undercarriage: Heavy-Duty R6.9m (22'8") Boom; R3.35TB HD (11'0") Stick

Maximum Cutting Height35.5 ft | 10820.0 mm
Maximum Depth Cut for 2440 mm (8'0") Level Bottom24.67 ft | 7520.0 mm
Maximum Digging Depth25.17 ft | 7660.0 mm
Maximum Loading Height24.42 ft | 7430.0 mm
Maximum Reach - Ground Level38.5 ft | 11730.0 mm
Maximum Vertical Wall Digging Depth19.17 ft | 5830.0 mm
Minimum Loading Height9.0 ft | 2750.0 mm

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