Cat Large Excavators 349F L
Product Feature
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.
Product Parameter
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 Model | Cat C13 ACERT | Cat C13 ACERT |
| Net Flywheel Power | 417.0 HP | 311.0 kW |
| Bore | 5.12 in | 130.0 mm |
| Stroke | 6.18 in | 157.0 mm |
| Displacement | 763.0 in³ | 12.5 l |
| Gross Power - SAE J1995 | 322 kW/432 hp/438 PS | 322 kW/432 hp/438 PS |
| Net Power - SAE J1349/ISO 9249 | 311 kW/417 hp/423 PS | 311 kW/417 hp/423 PS |
| Engine Power - ISO 14396 | 317 kW/425 hp/431 PS | 317 kW/425 hp/431 PS |
Weights
| Operating Weight | 107145.0 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 Speed | 8.7 r/min | 8.7 r/min |
| Swing Torque | 109500.0 ft·lbf | 148.5 null |
Drive
| Maximum Travel Speed | 2.9 mile/h | 4.7 km/h |
| Maximum Drawbar Pull | 75300.0 lbf | 335.0 kN |
Hydraulic System
| Main System - Maximum Flow - Total | 203.0 gal/min | 770.0 l/min |
| Maximum Pressure - Equipment - Normal | 5076.0 psi | 35000.0 kPa |
| Maximum Pressure - Swing | 3989.0 psi | 27500.0 kPa |
| Maximum Pressure - Travel | 5076.0 psi | 35000.0 kPa |
| Pilot System - Maximum Flow | 7.1 gal/min | 27.0 l/min |
| Pilot System - Maximum Pressure | 598.0 psi | 4120.0 kPa |
| Swing System - Maximum Flow | 102.0 gal/min | 385.0 l/min |
| Maximum Pressure - Equipment - Heavy Lift | 5512.0 psi | 38000.0 kPa |
Service Refill Capacities
| Fuel Tank Capacity | 190.0 gal (US) | 720.0 l |
| Cooling System | 13.2 gal (US) | 50.0 l |
| Swing Drive - Each | 2.6 gal (US) | 10.0 l |
| Final Drive - Each | 4.0 gal (US) | 15.0 l |
| Hydraulic System - Including Tank | 150.6 gal (US) | 570.0 l |
| Hydraulic Tank | 107.5 gal (US) | 407.0 l |
| Engine Oil - With Filter | 10.0 gal (US) | 38.0 l |
| DEF Tank Capacity | 11.0 gal (US) | 41.0 l |
Dimensions - Long Fix Undercarriage: Heavy-Duty R6.9m (22'8") Boom; R3.35TB HD (11'0") Stick
| Cab Height | 10.5 ft | 3230.0 mm |
| Cab Height - With Top Guard | 11.25 ft | 3430.0 mm |
| Counterweight Clearance* | 4.17 ft | 1280.0 mm |
| Ground Clearance - With Shoe Lug Height | 1.58 ft | 480.0 mm |
| Ground Clearance - Without Shoe Lug Height | 1.67 ft | 510.0 mm |
| Length - Center of Rollers | 14.33 ft | 4360.0 mm |
| Note | *Without shoe lug height. | *Without shoe lug height. |
| Shipping Height | 12.25 ft | 3730.0 mm |
| Shipping Length | 39.0 ft | 11900.0 mm |
| Tail Swing Radius | 12.17 ft | 3730.0 mm |
| Track Gauge | 9.0 ft | 2740.0 mm |
| Track Length | 17.58 ft | 5370.0 mm |
| Transport Width - 600 mm (24 in) Shoes | 10.92 ft | 3340.0 mm |
| Transport Width - 750 mm (30 in) Shoes | 11.42 ft | 3490.0 mm |
Sound Performance
| Exterior - ISO 6395 | 106.0 dB(A) | 106.0 dB(A) |
| Operator - SAE J1166/ISO 6396 | 69.0 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 Height | 35.5 ft | 10820.0 mm |
| Maximum Depth Cut for 2440 mm (8'0") Level Bottom | 24.67 ft | 7520.0 mm |
| Maximum Digging Depth | 25.17 ft | 7660.0 mm |
| Maximum Loading Height | 24.42 ft | 7430.0 mm |
| Maximum Reach - Ground Level | 38.5 ft | 11730.0 mm |
| Maximum Vertical Wall Digging Depth | 19.17 ft | 5830.0 mm |
| Minimum Loading Height | 9.0 ft | 2750.0 mm |
