Cat 374F L Hydraulic Excavator

Large Excavators

About the Cat 374F L Hydraulic Excavator


The 374F 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.


Net Flywheel Power 352 kW
Bore 137 mm
Stroke 171 mm
Displacement 15.2 l
Operating Weight 73270 kg
Machine Weight
Operating Weight* 73270 kg
Swing Speed 6.5 r/min
Swing Torque 215
Maximum Travel Speed 4.1 km/h
Maximum Drawbar Pull 492 kN
Hydraulic System
Main System - Maximum Flow - Total 896 l/min
Maximum Flow - Travel 952 l/min
Maximum Pressure - Equipment 37000 kPa
Maximum Pressure - Swing 35000 kPa
Maximum Pressure - Travel 35000 kPa
Pilot System - Maximum Flow 63 l/min
Pilot System - Maximum Pressure 4400 kPa
Service Refill Capacities
Fuel Tank Capacity 935 l
Cooling System 74 l
Engine Oil 60 l
Swing Drive - Each 12 l
Final Drive - Each 22 l
Hydraulic System - Including Tank 729 l
Hydraulic Tank 612 l
DEF Tank 48 l
Sound Performance
Exterior - ISO 6395 108 dB(A)
Operator - SAE J1166/ISO 6396 72 dB(A)
Dimensions - Mass Boom - 7.0 m (23'0"); M2.57WB (8'5") Stick
Cab Height 3550 mm
Counterweight Clearance 1540 mm
Ground Clearance 840 mm
Length - Center of Rollers 4705 mm
Shipping Height 4630 mm
Shipping Length 12660 mm
Tail Swing Radius 4015 mm
Track Gauge - Extended 3410 mm
Track Gauge - Retracted 2750 mm
Track Length 5870 mm
Transport Width - 650 mm (26 in) Shoes 3400 mm
Transport Width - 900 mm (35 in) Shoes 3650 mm
Working Ranges - Mass Boom - 7.0 m (23'0"); M2.57WB (8'5") Stick
Maximum Cutting Height 11010 mm
Maximum Depth Cut for 2440 mm (8'0") Level Bottom 7060 mm
Maximum Digging Depth 7220 mm
Maximum Loading Height 7080 mm
Maximum Reach - Ground Level 11450 mm
Maximum Vertical Wall Digging Depth 4140 mm
Minimum Loading Height 3490 mm



  • The C15 ACERT™ engine meets U.S. EPA Tier 4 Final, Korea Tier 4 Final and EU Stage IV emission standards.
  • Exclusive Cat® Adaptive Control System (ACS) valve enables the machine to consume up to 30%* less fuel than the standard 374D L, while delivering the same high level of production.
  • Automatic engine speed control lowers rpm based on load for reduced fuel consumption.
  • Power modes help you more actively manage fuel consumption.
*Product Link™ field results.

Cat Connect Technology

Cat Connect Technology
  • Cat Connect technology solutions increase production, minimize operating costs, and optimize return on investment by offering LINK, GRADE, and DETECT technologies.
  • Cat Production Measurement brings payload weighting to the cab so you can work more productively and deliver accurate loads with confidence.
  • 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.


  • 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.


  • The cab is more comfortable and 3 dB(A) quieter than 374D L.
  • 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.


  • 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.


  • 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.


  • 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.
  • Large serrated steps, extended hand and guard rails, and anti-skid plating will help you get in and around the machine.

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