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Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more
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High production, more durability, and less maintenance are what the 374 Next Generation Excavator will bring to your business.
10%more swing torque
Experience faster cycle times and smoother, more predictable performance.
Up To2Xmore structural durability
Do hard, heavy work with reinforced booms, sticks, and upper and lower frames.
Up To20%less maintenance cost
Save money and time using less oil and better filters with extended service intervals.
Features At A Glance
High Performance
The 374 can load up to 33 trucks per hour with 36 tonne (40 ton) capacity.
Swing torque increase of 10 percent makes cycle times much faster than the previous series.
Multifunctioning is smoother and more efficient with the new hydrostatic swing circuit.
Enhanced heavy lift mode increases system pressure to help you pick and place heavy material with ease.
Booms, sticks, and frames are two times more durable than the previous series, which will give you years of reliable performance in the harshest environments.
Match the excavator to the job with three operating modes: Power, Smart, and ECO.
Advansys™ bucket tips increase penetration and improve cycle times. Tip changes can be done quickly with a simple lug wrench instead of a hammer or special tool, improving safety and uptime.
Auxiliary hydraulic options give you the versatility to use a wide range of Cat attachments.
Don’t let the temperature stop you from working. This excavator has a high-ambient capability of 52° C (125° F) and standard cold start capability of –18° C (-0.4° F).
Boost Efficiency and Productivity with Cat Technology
Standard Cat PAYLOAD on-board weighing system: Achieve precise load targets and increase loading efficiency with on-the-go weighing and real-time estimates of your payload without swinging.
VisionLink® helps you remotely manage production targets. The monitor’s USB port lets you download your results from one shift all the way up to 30 days of work so you can manage progress without needing an internet connection or VisionLink subscription.
Boost productivity versus traditional grading with standard Cat GRADE with 2D system – includes indicate-only and laser capability.
Upgrade easily to optional Cat GRADE with Advanced 2D or 3D.
Remote Troubleshoot connects you to a dealer service pro to help solve your problem and quickly get you to work.
Remote Flash works around your schedule to ensure your machine’s software is up to date for optimal performance.
The Cat App helps you manage fleet location, hours, and maintenance schedules; it also alerts you for required maintenance and even allows you to request service from your local Cat dealer.
Standard Product Link™ provides location, machine hours, fuel usage, productivity, idle time, diagnostic codes, and other machine data on demand through VisionLink online interface, helping you improve jobsite efficiency with lower operating costs.
Simple to Operate
Start the engine with a push button; use a Bluetooth key fob or the unique Operator ID function.
Program each joystick button, including power mode, response, and pattern, using Operator ID; the machine will remember what you set each time you go to work.
Program up to four depth and slope offsets so you can easily get to grade without a grade checker – a real time saver and safety enhancer on the jobsite.
Protect your hammer from overworking. Auto hammer stop warns you after 15 seconds of continuous firing and then automatically shuts it off after 30 seconds – all to prevent wear and tear on the attachment and excavator.
Automatic hydraulic oil warm up gets you to work faster in cold temperatures and helps prolong the life of components.
Navigate quickly on the standard high-resolution 254 mm (10 in) touchscreen monitor or with the aid of the jog dial control.
A second 254 mm (10 in) monitor is available for the Cat GRADE with Advanced 2D and Cat GRADE with 3D.
The Cat PL161 Attachment Locator is a Bluetooth device that makes finding your attachments and other gear quick and easy. The excavator’s onboard Bluetooth reader or Cat App on your phone will locate the device automatically.
Save more time and energy with available work tool recognition. A simple shake of the attached tool confirms its identity; it also ensures all the attachment settings are correct so you can get to work quickly and efficiently.
Not sure how a function works or how to maintain the excavator? Always have the operator’s manual at your fingertips in the touchscreen monitor.
Work In Comfort in the All-New Cab
Choose between Deluxe and Premium cabs – both with automatic climate control.
Stay warm with the Deluxe heated seat; stay warm and cool with the Premium heated and ventilated seat.
Get in and out of the cab easier using the tip-up left console.
Advanced viscous mounts reduce cab vibration up to 50 percent over previous excavator models.
Control the excavator comfortably with easy-to-reach controls all located in front of you.
Stow your gear with plenty of in-cab storage beneath and behind the seat, overhead, and in the consoles.
Use the standard radio’s USB ports and Bluetooth® technology to connect personal devices and make hands-free calls.
Less Maintenance
Expect up to 20 percent less maintenance cost than the 374F due to reduced hydraulic oil capacity and extended and synchronized service intervals
The excavator is auto lube ready with built-in mounting points; an available auto lube retrofit kit provides additional hardware to mount a grease pump and line guards.
Track your excavator’s filter life and maintenance intervals via the in-cab monitor.
Fuel filters are synchronized to be changed at 1,000 hours; they are accessible from the upper platform.
The advanced air intake filter with precleaner has double the dust holding capacity of the previous air intake filter.
The new hydraulic oil filter provides improved filtration performance and longer 3,000 hour replacement interval – 50 percent longer than previous filter designs.
The new high-efficiency hydraulic fan has an automatic reverse function to keep cores free from debris, eliminating the need for any operator interaction.
S∙O∙S ports simplify maintenance and allow for quick, easy extraction of fluid samples for analysis.
Enhanced Safety
Standard 2D E-Fence is integrated right out of the factory, which prevents the excavator from moving outside of operator-defined set points.
Lift Assist helps you avoid tipping by letting you know if your load is within the excavator’s safe working range limits.
Rear and right-hand-sideview cameras are standard. Upgrade to 360° visibility and you’ll easily visualize objects and personnel around the excavator in a single view.
See all around the machine with the premium 360° lighting package and its 1800 lm lights on the chassis, cab, boom, sides, and rear.
Serrated steps and anti-skid punch plate on the service platform help prevent slipping.
A travel direction indicator helps operators know which way to activate the travel levers.
Enjoy great visibility into the trench, in each swing direction, and behind you with the help of smaller cab pillars, larger windows, and a flat engine hood design.
A ground-level shutoff switch stops all fuel to the engine when activated and shuts down the machine.
Save thisas your preferred unit of measurement
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Engine
Net Power - ISO 9249
484 HP361 kW
Engine Model
Cat C15Cat C15
Engine Power - ISO 14396
485 HP362 kW
Bore
5.4 in137 mm
Stroke
6.7 in171 mm
Displacement
928 in³15.2 l
Hydraulic System
Main System - Maximum Flow - Implement
237 gal/min896 l/min
Maximum Pressure - Equipment
5366 psi37000 kPa
Maximum Pressure - Equipment - Lift Mode
5511 psi38000 kPa
Maximum Pressure - Travel
5076 psi35000 kPa
Maximum Pressure - Swing
5076 psi35000 kPa
Swing Mechanism
Swing Speed
6.5 r/min6.5 r/min
Maximum Swing Torque
220000 ft·lbf298 kN·m
Weights
Operating Weight
158200 lb71700 kg
Service Refill Capacities
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
DEF Tank
21 gal (US)80 l
Dimensions
Boom
Reach 7.8m (25'7")Reach 7.8m (25'7")
Stick
R3.6m (11'10")R3.6m (11'10")
Bucket
SD 3.3 m³ (4.32 yd³)SD 3.3 m³ (4.32 yd³)
Shipping Height - Top of Cab
11.8 ft3559 mm
Handrail Height
13 ft3982 mm
Shipping Length
44.9 ft13652 mm
Tail Swing Radius
13.8 ft4171 mm
Counterweight Clearance
4.1 ft1494 mm
Ground Clearance
2.6 ft782 mm
Track Length
19.3 ft5873 mm
Track Length to Center of Rollers
15.5 ft4705 mm
Track Gauge
11.2 ft3410 mm
Transport Width
11.1 ft3400 mm
Note
Track gauge undercarriage extended with 650 mm (26") shoes; transport width undercarriage retracted with 650 mm (26") shoes and no stepsTrack gauge undercarriage extended with 650 mm (26") shoes; transport width undercarriage retracted with 650 mm (26") shoes and no steps
Efficient equipment management starts with the Cat App. Track the location and health of your equipment, order service and parts, and activate telematics devices directly from your mobile device. Staying on top of your fleet 24/7 has never been easier.
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.
The Cat PL161 Attachment Locator 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® Productivity is a cloud-based application that is scalable to any size operation. Detailed Cat Production Measurement data, machine data and jobsite data are transmitted from the onboard Cat Product Link™ device directly to the web platform, for you to access wherever you are, via your mobile, tablet or desktop device.
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.
View fleet information online with VisionLink and use it to make informed decisions that boost productivity, lower costs, simplify maintenance, and improve safety on your jobsite. With different subscription level options, your Cat dealer can help configure exactly what you need to optimize your fleet and drive additional profit.
Import telematics data into your own applications for improved fleet management. Our API meets AEMP 2.0 and ISO 15143-3 standards, ideal for mixed fleets.
My.Cat.Com is the web-based hub for digital equipment management, giving you an easy way to take in complex information. Monitor cost, utilization, reliability, age information and other critical data needed to run a business more efficiently and effectively. Access your equipment information and connect with your Cat dealer – all in one place.
Efficient equipment management starts with the Cat App. Track the location and health of your equipment, order service and parts, and activate telematics devices directly from your mobile device. Staying on top of your fleet 24/7 has never been easier.
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.
The Cat PL161 Attachment Locator 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® Productivity is a cloud-based application that is scalable to any size operation. Detailed Cat Production Measurement data, machine data and jobsite data are transmitted from the onboard Cat Product Link™ device directly to the web platform, for you to access wherever you are, via your mobile, tablet or desktop device.
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.
View fleet information online with VisionLink and use it to make informed decisions that boost productivity, lower costs, simplify maintenance, and improve safety on your jobsite. With different subscription level options, your Cat dealer can help configure exactly what you need to optimize your fleet and drive additional profit.
Import telematics data into your own applications for improved fleet management. Our API meets AEMP 2.0 and ISO 15143-3 standards, ideal for mixed fleets.
My.Cat.Com is the web-based hub for digital equipment management, giving you an easy way to take in complex information. Monitor cost, utilization, reliability, age information and other critical data needed to run a business more efficiently and effectively. Access your equipment information and connect with your Cat dealer – all in one place.
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