1of

Minexpo 2020 Postponed

Minexpo 2020 Postponed

Due to the COVID-19 pandemdic, Minexpo will be held one year later in September 2021

MORE DETAILS

Minexpo 2021 New Date

Minexpo 2021 New Date

New date for Minexpo 20201 is August 1-August 5 20201

MORE DETAILS2

Latest Offers 2021

Latest Offers 2021

See the Latest Offers from CAT

SEE OFFERS
The Cat® 374 hydraulic trackhoe excavator delivers large-scale production with premium power and performance.

Large Excavators 374 - Tier 3

Request A Price Find Dealer

Key Specs

Net Power - ISO 9249
480 hp
358 kW
Operating Weight
162900 lb
73890 kg
Maximum Digging Depth
25.1 ft
7660 mm

Overview

High Production. Greater Durability. Less Maintenance.

No matter how hard the work, the Cat® 374 Excavator is built to do it. Three modes of operation, Power, Smart, and Eco, help operators reduce fuel consumption and optimize performance. Built for durability, the 374 is structurally sound with reinforced track rollers, booms, sticks, upper and lower frames. Simple, easy-to-use onboard technology such as Cat Payload, Cat Grade with 2D, Lift Assist, 2D E-Fence, and Work Tool Recognition helps boost efficiency and jobsite safety. The deluxe and standard cab options feature operator-pleasing ergonomic amenities such as the front-facing control panel, keyless pushbutton start, and large touchscreen monitor with jog dial keys.

Benefits

Smooth Operating Performance

The dedicated hydrostatic swing circuit regenerates swing break energy and independently manages cylinder oil flow for proven operating performance.

Track Production from a Single Shift up to 30 Days

Onboard Cat Payload weighs loads on the go to help meet cycle targets and helps prevent overloading or underloading trucks.

Ultimate Operator Comfort

Both cab options - Deluxe and Premium - are equipped with adjustable and optimally shaped seats for healthy support, automatic climate control, USB charging ports, Bluetooth® technology, and plenty of in-cab storage.*

*Not all features are available in all regions. Please check with your local Cat® dealer for availability.

Product Specifications for 374 - Tier 3

Net Power - ISO 9249 480 hp 358 kW
Net Power - ISO 9249 (DIN) 487 hp (metric) 487 hp (metric)
Engine Model Cat C15 Cat C15
Engine Power - ISO 14396:2002 481 hp 359 kW
Engine Power - ISO 14396 (DIN) 488 hp (metric) 488 hp (metric)
Bore 5.4 in 137 mm
Stroke 6.7 in 171 mm
Displacement 928 in³ 15.2 l
Biodiesel Capability Up to B20¹ Up to B20¹
Emissions Meets Brazil MAR-1 emission standards, equivalent to U.S. EPA Tier 3 and EU Stage IIIA. Meets Brazil MAR-1 emission standards, equivalent to U.S. EPA Tier 3 and EU Stage IIIA.
Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system and alternator with enginge speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture. Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system and alternator with enginge speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture.
Note (2) ¹Cat engines are compatible with diesel fuel blended with the following lower-carbon intensity fuels** up to: 100% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. *For use of blends higher than 20% biodiesel, consult your Cat dealer. **Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. ¹Cat engines are compatible with diesel fuel blended with the following lower-carbon intensity fuels** up to: 100% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. *For use of blends higher than 20% biodiesel, consult your Cat dealer. **Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.
Main System - Maximum Flow - Implement 237 gal/min 896 l/min
Maximum Pressure - Equipment 5366 psi 37000 kPa
Maximum Pressure - Equipment - Lift Mode 5511 psi 38000 kPa
Maximum Pressure - Travel 5076 psi 35000 kPa
Maximum Pressure - Swing 5076 psi 35000 kPa
Maximum Swing Torque 220000 lbf·ft 298 kN·m
Note (1) *For CE-marked machine default value may be set lower *For CE-marked machine default value may be set lower
Operating Weight 162900 lb 73890 kg
Note Long Variable Gauge undercarriage, Mass boom, R2.57WB (8'5") stick, SD 4.60m³ (6.02 yd³) bucket, 650 mm (26") HD doublegrouser shoes and standard counterweight. Long Variable Gauge undercarriage, Mass boom, R2.57WB (8'5") stick, SD 4.60m³ (6.02 yd³) bucket, 650 mm (26") HD doublegrouser shoes and standard counterweight.
Fuel Tank Capacity 243 gal (US) 920 l
Cooling System 19 gal (US) 71 l
Engine Oil 16 gal (US) 62 l
Swing Drive 5 gal (US) 20 l
Final Drive - Each 9 gal (US) 32 l
Hydraulic System - Including Tank 164 gal (US) 620 l
Hydraulic Tank 86 gal (US) 326 l
Boom Mass 7.0m (23) Mass 7.0m (23)
Stick M2.57m (8'5") M2.57m (8'5")
Bucket XD 4.4 m³ (5.75 yd³) XD 4.4 m³ (5.75 yd³)
Shipping Height - Top of Cab 11.8 ft 3559 mm
Handrail Height 13 ft 3982 mm
Shipping Length 42.6 ft 12978 mm
Tail Swing Radius 13.8 ft 4171 mm
Counterweight Clearance 4.1 ft 1494 mm
Ground Clearance 2.6 ft 782 mm
Track Length 19.3 ft 5873 mm
Track Length to Center of Rollers 15.5 ft 4705 mm
Track Gauge 11.2 ft 3410 mm
Transport Width 11.1 ft 3400 mm
Note Track gauge undercarriage extended with 650 mm (26") shoes; transport width undercarriage retracted with 650 mm (26") shoes and no steps Track gauge undercarriage extended with 650 mm (26") shoes; transport width undercarriage retracted with 650 mm (26") shoes and no steps
Maximum Digging Depth 25.1 ft 7660 mm
Boom Mass 7.0m (23) Mass 7.0m (23)
Stick M2.57m (8'5") M2.57m (8'5")
Bucket XD 4.4 m³ (5.75 yd³) XD 4.4 m³ (5.75 yd³)
Maximum Reach at Ground Level 37.7 ft 11470 mm
Maximum Cutting Height 36.1 ft 11000 mm
Maximum Loading Height 23.1 ft 7050 mm
Minimum Loading Height 11.4 ft 3470 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 23.2 ft 7080 mm
Maximum Vertical Wall Digging Depth 12.2 ft 3710 mm
Bucket Digging Force - ISO 91090 lbf·ft 405 kN
Stick Digging Force - ISO 79110 lbf·ft 352 kN
Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.00 kg (2.2lb) of refrigerant, which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons). The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.00 kg (2.2lb) of refrigerant, which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons).

374 - Tier 3 Standard Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

CAB

  • High-resolution 254 mm (10") LCD touchscreen monitor (Premium cab)
  • High-resolution 203 mm (8") LCD touchscreen monitor (Deluxe cab)
  • Heated seat with air-adjustable suspension (Deluxe only)
  • Heated and cooled seat with auto adjustable suspension (Premium only)
  • Sound suppressed cab with viscount mounts
  • Automatic bi-level air conditioner
  • Jog dial and shortcut keys for monitor control
  • Keyless push-to-start engine control
  • Height-adjustable console, infinite with no tool
  • Tilt-up left-side console
  • 51 mm (2") orange seat belt
  • Bluetooth integrated radio (including USB, aux port and micophone)
  • 2 x 12V DC outlets
  • Document storage
  • Rear head storage net and lunchbox storage net
  • Cup and bottle holders
  • Openable two-piece front window
  • Upper radial wiper with washer
  • Parallel wiper with washer (Premium only)
  • Openable polycarbonate skylight hatch
  • LED dome light
  • Floor welcome light
  • Roller front sunscreen
  • Roller rear sunscreen (Premium standard)
  • Rear window emergency exit
  • Washable floor mat
  • Beacon Ready

CAT TECHNOLOGY

  • VisionLink®
  • Remote Flash
  • Remote Troubleshoot
  • Operator Coaching
  • Compatibility with radios and base stations from Trimble, Topcon, and Leica
  • Capability with 3D grade systems from Trimble, Topcon, and Leica
  • Cat® Grade with 2D
  • Cat® Assist (Grade, Boom, Bucket, Swing, Lift)
  • Cat® Payload (On-the-go weighing, Semiautomatic calibration, Payload/cycle information, USB Reporting Capability)
  • Work tool recognition and tracking (Requires PL161 attachment locator on work tool and Bluetooth receiver on machine)

ELECTRICAL SYSTEM

  • Maintenance-free 1,400 CCA batteries (x2)
  • Centralized electrical disconnect switch
  • Chassis light
  • Exterior lights (integrated into storage box)

ENGINE

  • Three selectable modes: Power, Smart, and Eco
  • Auto engine speed control
  • Up to 4500m (14,760 ft) altitude capability
  • 52°C (126°F) high-ambient cooling capacity
  • -18°C (-0.4°F) cold start capability
  • Hydraulic reverse fan
  • Double element air filter with integrated pre-cleaner
  • 3 vertical side-by-side cooling system
  • 95 Amp alternator

HYDRAULIC SYSTEM

  • Boom and stick regeneration circuit
  • Electronic main control valve
  • Dedicated closed loop swing circuit
  • Auto heavy lift
  • Auto hydraulic oil warmup
  • Auto swing parking brake
  • High performance hydraulic return filter
  • Two speed travel
  • Bio hydraulic oil capability

SAFETY AND SECURITY

  • Caterpillar One Key security system
  • Lockable external tool / storage box
  • Lockable door, fuel, and hydraulic tank locks
  • Lockable fuel drain compartment
  • Lockable disconnect switch
  • Service platform with anti-skid plate & recessed bolts
  • Right hand handrail and hand hold (ISO 2867:2011 compliant)
  • Visibility mirror package
  • Signaling/warning horn
  • Ground-level secondary engine shutoff switch
  • Rear and right-hand-sideview cameras
  • Rearview camera
  • Walkway

SERVICE AND MAINTENANCE

  • 2D E-Fence (E-ceiling, E-floor, E-swing, E-wall, E-cab avoidance)
  • Auto hammer stop
  • Integrated vehicle health management system
  • Auto lube ready
  • Grouped location of engine oil & fuel filters
  • Scheduled Oil Sampling (S·O·S) ports

UNDERCARRIAGE AND STRUCTURES

  • Long variable gauge undercarriage
  • Swivel guard
  • Grease lubricated track
  • Standard counterweight
  • HD bottom guard
  • HD travel motor guard
  • Towing eye on base frame
  • Towing eye on base frame

374 - Tier 3 Optional Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat® dealer for details.

BOOMS AND STICKS

  • 7.0m (23') Mass boom
  • 7.8m (25'7") Reach boom
  • 2.57m (8'5") Mass stick
  • 2.84m (9'4") Reach stick
  • 3.0m (9'10") Mass stick
  • 3.6m (11'10") Reach stick
  • 4.67m (15'4") Reach stick
  • Bucket Linkage, VB family with lifting eye, Cat® Grade
  • Bucket Linkage, VB family without lifting eye, Cat® Grade
  • Bucket Linkage, WB family with lifting eye, Cat® Grade
  • Bucket Linkage, WB family without lifting eye, Cat® Grade

CAB

  • Cat® Stick Steer
  • Auxiliary relay
  • Additional high-resolution LCD touch screen monitor for Cat® Grade Advanced 2D and 3D
  • Roller rear sunscreen (Deluxe)
  • Fixed one-piece windshield (Premium)
  • Fixed glass laminated skylight (Premium)
  • Openable two-piece front window (Premium)
  • Openable polycarbonate skylight hatch (Premium)
  • Radial lower wiper
  • Joystick with horizontal sliders
  • LH/RH electrical pedal for tool control
  • Dual exit rear window kit
  • Front windshield laminated glass (P5A glass, EU demolition regulation)
  • Cab/Operator Protective Guards (OPG) (not compatible with cab light cover, rain protector)
  • Mesh guard full front (not compatible with cab light, cover, rain protector)
  • Mesh guard lower half front
  • Rain protector for front windshield plus cab light cover
  • Full protecting vandalism guard

CAT TECHNOLOGY

  • VisionLink® Productivity
  • VisionLink® Productivity back office reporting
  • Cat® Grade Connectivity
  • Cat® Grade 2D with Attachment Ready Option (ARO)
  • Cat® Grade with 3D (single or dual GNSS)
  • Cat® Grade 3D Ready
  • GNSS antennae
  • Laser catcher
  • Cat® Tilt Rotator (TRS) Integration
  • Operator Coaching
  • Advanced Payload (Daily totals, Custom lists, Smart weight target, E-ticket Integration)

ELECTRICAL SYSTEM

  • 1,800 lumen LED premium surround lights
  • LED boom and cab lights

ENGINE

  • -32°C (-25°F) cold start capability
  • Cold start block heaters

HYDRAULIC SYSTEM

  • Hydraulic efficiency monitoring
  • Advanced tool control
  • Medium-pressure auxiliary circuit
  • Quick coupler circuit

SAFETY AND SECURITY

  • Travel alarm
  • Swing alarm
  • 360° visibility
  • Boom lowering check valve
  • Stick lowering check valve
  • Inspection lighting
  • Tilt-up walkway
  • Bluetooth key fob
  • 76mm (3") retractable seat belt

SERVICE AND MAINTENANCE

  • Electric refueling pump with auto shutoff
  • QuickEvac maintenance ready

UNDERCARRIAGE AND STRUCTURES

  • Three-piece segmented track guiding guards
  • Two-piece segmented track guiding guards
  • Counterweight with removal device
  • 650mm (26") HD double grouser track shoes
  • 750mm (30") HD double grouser track shoes
  • 900mm (35") HD double grouser track shoes

Compatible Technology and Services

Leverage Caterpillar connected data and security principles to improve efficiencies, increase productivity and make your business more profitable.

  • Cat Lift Assist for Excavators

    Cat Lift Assist is an excavator safety feature that quickly calculates the actual load you are lifting and compares it to the rated load the excavator is capable of handling. Visual and auditory alerts tell you if you are within safe working range or need to take action to avoid tipping.

1 - 8 of 9 Items items
Previous Next

Cat Lift Assist is an excavator safety feature that quickly calculates the actual load you are lifting and compares it to the rated load the excavator is capable of handling. Visual and auditory alerts tell you if you are within safe working range or need to take action to avoid tipping.

Explore Technology
  • Cat Command Remote Control for Construction

    Cat Command is an advanced remote control system that takes operators off the machine and away from potential dangers when working with hazardous materials or in unsafe conditions. The system's deep integration with machine systems ensures smooth and precise control for optimal efficiency and productivity.

1 - 8 of 9 Items items
Previous Next

Cat Command is an advanced remote control system that takes operators off the machine and away from potential dangers when working with hazardous materials or in unsafe conditions. The system's deep integration with machine systems ensures smooth and precise control for optimal efficiency and productivity.

Explore Technology
  • Cat 2D E-fence for Excavators

    Cat® 2D E-fence keeps the front linkage within a predefined work area to avoid hazards like traffic. 2D E-fence uses data from position sensors to automatically stop motion when the front linkage reaches the defined boundaries.

  • People Detection for Excavators

    While machines are designed to maximize operator visibility, it can be challenging to constantly monitor what is going on around them. Cat® Detect - People Detection for excavators is an intelligent vision camera system that can alert an operator when someone enters within a machine’s hazard zone.

1 - 8 of 9 Items items
Previous Next

Cat® 2D E-fence keeps the front linkage within a predefined work area to avoid hazards like traffic. 2D E-fence uses data from position sensors to automatically stop motion when the front linkage reaches the defined boundaries.

Explore Technology

While machines are designed to maximize operator visibility, it can be challenging to constantly monitor what is going on around them. Cat® Detect - People Detection for excavators is an intelligent vision camera system that can alert an operator when someone enters within a machine’s hazard zone.

Explore Technology
  • Cat Inspect

    Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

  • Cat PL161 Attachment Tracker

    The Cat PL161 Attachment Tracker is the most advanced OEM integrated solution for attachment tracking. The PL161 mounts easily to your attachments or anything else you want to track.

  • 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 Remote Flash

    Remote Flash sends an alert from your Cat dealer, prompting you to update the software on your machine. To minimize downtime, updates can be deployed while on the jobsite without having to wait for a dealer technician to arrive. Remote flash decreases maintenance time and keeps your asset running with maximum efficiency.

  • Cat Remote Troubleshooting

    Remote Troubleshoot allows your Cat dealer to run testing while the machine is operating. Once the problem is identified, a technician can fix it with the correct parts and tools the first time, saving time and money. Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency.

  • VisionLink®

    VisionLink® is a cloud-based software application that takes the guesswork out of fleet management with key insights to maximize performance - regardless of fleet size or equipment manufacturer. Receive equipment data seamlessly to your desktop or mobile device, all from a convenient centralized solution to make informed decisions at every turn.

1 - 8 of 9 Items items
Previous Next

Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

Explore Technology

The Cat PL161 Attachment Tracker is the most advanced OEM integrated solution for attachment tracking. The PL161 mounts easily to your attachments or anything else you want to track.

Explore Technology

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.

Explore Technology

Remote Flash sends an alert from your Cat dealer, prompting you to update the software on your machine. To minimize downtime, updates can be deployed while on the jobsite without having to wait for a dealer technician to arrive. Remote flash decreases maintenance time and keeps your asset running with maximum efficiency.

Explore Technology

Remote Troubleshoot allows your Cat dealer to run testing while the machine is operating. Once the problem is identified, a technician can fix it with the correct parts and tools the first time, saving time and money. Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency.

Explore Technology

VisionLink® is a cloud-based software application that takes the guesswork out of fleet management with key insights to maximize performance - regardless of fleet size or equipment manufacturer. Receive equipment data seamlessly to your desktop or mobile device, all from a convenient centralized solution to make informed decisions at every turn.

Explore Technology
  • Cat Grade with 2D for Excavators

    Cat Grade with 2D helps excavator operators work up to 35% more efficiently in a wide variety of applications. Delivering real-time guidance for accurate vertical and horizontal control, Grade with 2D helps to ensure that cuts and fills are made to exact specifications – without under or overcutting.

  • Cat Grade with 3D for Excavators

    Grade with 3D adds GNSS technology and RTK positioning guidance to simplify the grading process of complex designs often found on large infrastructure and commercial projects.

1 - 8 of 9 Items items
Previous Next

Cat Grade with 2D helps excavator operators work up to 35% more efficiently in a wide variety of applications. Delivering real-time guidance for accurate vertical and horizontal control, Grade with 2D helps to ensure that cuts and fills are made to exact specifications – without under or overcutting.

Explore Technology

Grade with 3D adds GNSS technology and RTK positioning guidance to simplify the grading process of complex designs often found on large infrastructure and commercial projects.

Explore Technology
  • Cat Payload for Excavators

    Next generation excavators take on all kinds of tasks - loading, stockpiling, material handling, and more. Cat® Payload technology provides on-the-go weighing to help operators hit exact targets every time and avoid overloading, underloading, or misloading materials.

1 - 8 of 9 Items items
Previous Next

Next generation excavators take on all kinds of tasks - loading, stockpiling, material handling, and more. Cat® Payload technology provides on-the-go weighing to help operators hit exact targets every time and avoid overloading, underloading, or misloading materials.

Explore Technology
  • Operator Coaching for Excavators

    Operator Coaching allows operators of all experience levels to take their efficiency and productivity to the next level. With tips and data at their fingertips, operators can track and improve their productivity through everyday work on the job site.

  • VisionLink® Productivity

    VisionLink® Productivity is an easy-to-use cloud-based platform that gathers and summarizes machine telematics and jobsite data from all your equipment. Actionable performance data is transmitted to the web platform for users to access anywhere, anytime via a mobile, tablet, or desktop device - on or off the jobsite.

1 - 8 of 9 Items items
Previous Next

Operator Coaching allows operators of all experience levels to take their efficiency and productivity to the next level. With tips and data at their fingertips, operators can track and improve their productivity through everyday work on the job site.

Explore Technology

VisionLink® Productivity is an easy-to-use cloud-based platform that gathers and summarizes machine telematics and jobsite data from all your equipment. Actionable performance data is transmitted to the web platform for users to access anywhere, anytime via a mobile, tablet, or desktop device - on or off the jobsite.

Explore Technology

See how 374 - Tier 3 compares against frequently compared products.

Media Gallery

374 Hydraulic Excavator

374 Hydaulic Excavator

374 Hydraulic Excavator

374 Hydraulic Excavator

374 Hydraulic Excavator

374 Hydraulic Excavator
374 Hydaulic Excavator
374 Hydraulic Excavator
374 Hydraulic Excavator
374 Hydraulic Excavator

Cat® Super Large Next Generation Excavators: High Production, More Durability, Less Maintenance

Stick Steer for Cat® Excavators

Cat® Super Large Next Generation Excavators: High Production, More Durability, Less Maintenance
Stick Steer for Cat® Excavators

360 View
360 View

Take the interactive virtual product tour to explore the great features and benefits of the 374 - Tier 3

Start 374 - Tier 3 Tour
close

Check out current offers for the 374 - Tier 3

View More Offers
warning

Internet Explorer users may experience issues with certain features of our site.
Please try a current version of an alternate browser (i.e. Google Chrome, Microsoft Edge, Mozilla Firefox) for the full Cat.com experience.