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352 LRE Long Reach Excavation Hydraulic Excavator

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Overview

The Cat® 352 Long Reach Excavator combines premium performance and simple-to-use technology with steep slope capability reaching out to 19.6 m (64 ft) and dig depth of 13.04 m (43 ft). The Variable Gauge heavy duty high wide undercarriage and extra counterweight provide a stable platform for long reach digging.

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LATEST FEATURES
        
  • Cab Monitor Improvements.
        
  1. Continuously improved user interface allows for intuitive navigation, minimizing performance interruption with the easy-to-use touchscreen menu.
    2.     
  2. Identify apps quickly with a grid list view, abbreviated app names, and categorized menu options.
HIGH PERFORMANCE, LOW FUEL CONSUMPTION
        
  • Increase operating efficiency with Cat technology; it can lower operator fatigue, operating cost, fuel consumption, and daily maintenance.
    •     
  • Match the excavator to the job with a choice of three power modes: Power, Smart, and Eco. Smart mode automatically matches engine and hydraulic power to digging conditions, providing max power when needed and reducing power when it isn’t to help save fuel.
BOOST EFFICIENCY AND PRODUCTIVITY
        
  • Boost productivity up to 45% versus traditional grading with standard Cat Grade with 2D system – including indicate-only and laser capability.
    •     
  • Standard Cat Payload on-board weighing system helps you achieve precise load targets and increase loading efficiency with real-time weight estimates.
TAKE THE GUESSWORK OUT OF MANAGING YOUR EQUIPMENT
        
  • VisionLink® provides actionable data insights for all assets - regardless of fleet size or equipment manufacturer.* Review equipment data from your desktop or mobile device to maximize uptime and optimize assets. Dashboards provide information such as hours, miles, location, idle time, and fuel utilization. Make informed decisions that lower costs, simplify maintenance, and improve safety and security on your jobsite.
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.
EASY MAINTENANCE
        
  • Track your excavator’s filter life and maintenance intervals via the in-cab monitor.
    •     
  • Change all fuel filters at a synchronized 1,000 hours. Oil and fuel filters grouped and located on right-hand side of machine for easy maintenance.
WORK IN COMFORT
        
  • Choose between Deluxe and Premium cabs – both with automatic climate control and tilt-up console for easy access.
    •     
  • Stay warm with the Deluxe seat; stay warm and cool with the Premium seat.
    •     
  • Control the excavator with easy-to-reach controls all located in front of you.
BUILT-IN SAFETY
        
  • Standard 2D E-Fence integrated right out of the factory prevents the excavator from moving outside of operator-defined set points.
    •     
  • A ground-level shutoff switch stops all fuel to the engine when activated and shuts down the machine.
    •     
  • 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.
SUSTAINABILITY
        
  • The Cat® C13 engine meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards. 
    •     
  • The 352 LRE emits up to 9% less CO2 than the previous 352F LRE.*
    •     
  • Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels*** up to: 20% biodiesel FAME (fatty acid methyl ester)** or 100% renewable diesel, HVO (hydrogenated 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.
LATEST FEATURES
        
  • Cab Monitor Improvements.
        
  1. Continuously improved user interface allows for intuitive navigation, minimizing performance interruption with the easy-to-use touchscreen menu.
    2.     
  2. Identify apps quickly with a grid list view, abbreviated app names, and categorized menu options.
    3.     
  3. A notification center keeps important information visible to the operator, and displays messages without shrinking the camera view.
    4.     
  4. Color coded notifications set critical messages apart from the rest.
    5.     
  5. Use the in-monitor QR code to learn about machine and technology features through a full suite of “how-to” videos.

Not all features are available in all regions. Please check with your local Cat dealer for specific offering availability in your area. Build Number: 07F
HIGH PERFORMANCE, LOW FUEL CONSUMPTION
        
  • Increase operating efficiency with Cat technology; it can lower operator fatigue, operating cost, fuel consumption, and daily maintenance.
    •     
  • Match the excavator to the job with a choice of three power modes: Power, Smart, and Eco. Smart mode automatically matches engine and hydraulic power to digging conditions, providing max power when needed and reducing power when it isn’t to help save fuel.
    •     
  • The high efficiency hydraulic fan cools the engine on demand to help reduce fuel consumption; available reverse function makes it easy to keep cores clean.
BOOST EFFICIENCY AND PRODUCTIVITY
        
  • Boost productivity up to 45% versus traditional grading with standard Cat Grade with 2D system – including indicate-only and laser capability.
    •     
  • Standard Cat Payload on-board weighing system helps you achieve precise load targets and increase loading efficiency with real-time weight estimates.
    •     
  • Combine Payload with VisionLink® and remotely manage your production targets.
    •     
  • Want a 3D system to improve your digging results? Caterpillar's single antenna global navigation satellite system (GNSS) makes it easy by giving you visual and auditory guidance to grade. Plus you can create and edit designs on the touchscreen monitor while you’re on the job. If your application calls for a dual antenna system, it’s easy to upgrade.
    •     
  • Upgrade to our dual antenna GNSS for maximum grading efficiency. The system lets you create and edit designs on the touchscreen monitor while you’re on the job, or you can have the plan design sent to the excavator to make your work easier. Plus you get added benefits of avoidance zones, cut and fill mapping, lane guidance, and augmented reality along with advanced positioning capability.
    •     
  • All Cat Grade systems are compatible with radios and base stations from Trimble, Topcon, and Leica. Already invested in a grade infrastructure? You can install grade systems from Trimble, Topcon, and Leica onto the machine.
TAKE THE GUESSWORK OUT OF MANAGING YOUR EQUIPMENT
        
  • VisionLink® provides actionable data insights for all assets - regardless of fleet size or equipment manufacturer.* Review equipment data from your desktop or mobile device to maximize uptime and optimize assets. Dashboards provide information such as hours, miles, location, idle time, and fuel utilization. Make informed decisions that lower costs, simplify maintenance, and improve safety and security on your jobsite.
    •     
  • VisionLink Productivity gathers and summarizes machine telematics and jobsite data from all your equipment – regardless of the manufacture.* View actionable information such as idle time, fuel burn, location, payload, load counts, total cycles, and more to improve machine efficiency, productivity, and utilization. Access data anywhere via a mobile, tablet, or desktop device - on or off the jobsite.
    •     
  • Remote Troubleshoot is a mobile application that allows your Cat dealer to perform diagnostic testing on your connected machine remotely to help ensure that issues are resolved quickly and with less downtime.
    •     
  • Remote Flash is a mobile application that allows you to update onboard software without a technician being present, allowing you to initiate software updates when convenient, increasing your overall operating efficiency.
    •     
  • The Cat PL161 attachment locator allows you to track attachments across all worksites, reduce the number of lost attachments, and plan for attachment maintenance and replacement. The work tool recognition feature automatically adjusts machine settings based on the selected tool.

*Data field availability can vary by equipment manufacturer.
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.
    •     
  • Make moving the excavator much easier with Cat Stick Steer. Simply push a button and use one hand to travel and turn instead of both hands or feet on levers or pedals.
    •     
  • The Cat PL161 attachment locator is a Bluetooth device designed to let users know where their attachments are across all worksites, reduce the number of lost attachments, and plan for attachment maintenance and replacement. The PL161 integrates easily into VisionLink® for full fleet management of machines and attachments from one smartphone or tablet dashboard to view location and tracking details.
    •     
  • Save more time and energy with the available work tool recognition feature. A simple shake of the attached tool confirms its identity and ensures all the attachment settings (pressure, flow, and dimensions) are correct so you can 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.
EASY MAINTENANCE
        
  • Track your excavator’s filter life and maintenance intervals via the in-cab monitor.
    •     
  • Change all fuel filters at a synchronized 1,000 hours. Oil and fuel filters grouped and located on right-hand side of machine for easy maintenance.
    •     
  • The air intake filter with pre-cleaner has high dust holding capacity.
    •     
  • The hydraulic oil filter provides excellent filtration; anti-drain valves keep oil clean when the filter is replaced.
    •     
  • Boost productivity with proactive service reminders. The integrated vehicle health management system alerts the operator with step-by-step service guidance along with parts needed so you don't experience any unnecessary downtime.
WORK IN COMFORT
        
  • Choose between Deluxe and Premium cabs – both with automatic climate control and tilt-up console for easy access.
    •     
  • Stay warm with the Deluxe seat; stay warm and cool with the Premium seat.
    •     
  • Control the excavator with easy-to-reach controls all located in front of you.
    •     
  • Use the standard radio’s USB ports and Bluetooth® technology to connect personal devices and make hands-free calls.
BUILT-IN SAFETY
        
  • Standard 2D E-Fence integrated right out of the factory prevents the excavator from moving outside of operator-defined set points.
    •     
  • A ground-level shutoff switch stops all fuel to the engine when activated and shuts down the machine.
    •     
  • 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.
SUSTAINABILITY
        
  • The Cat® C13 engine meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards. 
    •     
  • The 352 LRE emits up to 9% less CO2 than the previous 352F LRE.*
    •     
  • Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels*** up to: 20% biodiesel FAME (fatty acid methyl ester)** or 100% renewable diesel, HVO (hydrogenated 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.
    •     
  • VisionLink® displays the CO2 emissions for monitored assets, calculated by fuel type for the Runtime Fuel Burned each day in a selected date range.
    •     
  • Cat Grade technologies combine advanced guidance with optional automated machine control helping you reach grading targets while reducing fuel burn and greenhouse gas emissions by improving efficiency, job site productivity, and accuracy.
    •     
  • Auto Engine Speed Control reduces unnecessary fuel burn and greenhouse gas emissions by allowing the engine to automatically go into idle mode when the machine is not working.
    •     
  • Cat® Payload for excavators provides on-the-go material weighing which helps reduce fuel burn by improving loading efficiency, job site productivity, and eliminating trips to the scale.
    •     
  • Cat® 2D E-fence keeps the front linkage within a predefined work area to avoid hazards such as traffic - not only helping keep personnel safe but also helps you avoid repairs, downtime, and costly job site fines.
    •     
  • Remote Flash minimizes downtime and maintenance time while keeping your asset running with maximum efficiency. Alerts for machine updates are sent virtually from your Cat dealer and updates can be deployed without a dealer technician needing to be onsite.
    •     
  • Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency by allowing your Cat dealer to virtually test the machine while working. Once a problem is identified, a technician can fix it the first time, saving time and money.
    •     
  • A well-trained operator is worth the investment. Skilled operators benefit your bottom line by maximizing productivity, avoiding costly downtime, and maintaining jobsite safety – which can help to improve fuel efficiency and reduce greenhouse gas emissions.
         
*All comparisons to 352F LRE. Productivity, fuel and CO2 emissions vary by application. CO2 emissions calculations based on a reference work cycle using 2.2 U.S. gallons per hour of #2 U.S. diesel fuel based. Applies IPCC2006 methodology using U.S. EPA Emissions Hub emission factors. Includes DEF (diesel exhaust fluid) related CO2. Fuel measurements are at 15°C. Estimated average fuel consumption improvements are based on tests or Product Link® data where available. Productivity improvements are based on test data.
**Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (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.
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Engine

Engine Power - ISO 9249
424HP
Displacement
763in³
Engine Model
Cat C13
Engine Power - ISO 14396
425HP
Bore
5in
Stroke
6in
Net Power - ISO 9249 (DIN)
429.9hp (metric)
Engine Power - ISO 14396 (DIN)
431hp (metric)
Biodiesel Capability
Up to B20¹
Emissions
Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards.
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 engine speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at the time
Note (2)
¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO
Net Power - ISO 9249
424HP

Hydraulic System

Maximum Flow - Main System
206gal/min
Maximum Pressure - Equipment
5076psi
Maximum Pressure - Equipment - Lift Mode
5511psi
Maximum Pressure - Swing
3771psi
Maximum Pressure - Travel
5076psi

Swing Mechanism

Maximum Swing Torque
138000ft·lbf
Swing Speed
5.8r/min

Weights

Operating Weight
128800lb
Note
Variable Gauge High Wide undercarriage, LRE boom, LRE 8.5B (27'9") stick, HD 1.19 m³ (1.56 yd³) bucket, 900 mm (35") triple grouser shoes, 12.0 mt (26,455 lb) counterweight.

Service Refill Capacities

Cooling System
13.7gal (US)
DEF Tank
12.2gal (US)
Engine Oil - With Filter
10.6gal (US)
Final Drive - Each
2.5gal (US)
Fuel Tank Capacity
188.9gal (US)
Hydraulic System - Including Tank
145.3gal (US)
Hydraulic Tank
57.3gal (US)
Swing Drive
2.8gal (US)

Dimensions

Boom
LRE Boom 11.5 m (37'9")
Bucket
HD 1.19 m³ (1.56 yd³)
Counterweight Clearance
4.7ft
Ground Clearance
2.3ft
Handrail Height
11.6ft
Shipping Height - Top of Cab
11.1ft
Shipping Length
54ft
Stick
LRE Stick 8.5 m (27'11')
Tail Swing Radius
12.3ft
Track Gauge
10.6ft
Track Length
17.6ft
Track Length to Center of Rollers
14.2ft
Transport Width
13.6ft

Working Ranges & Forces

Bucket
HD 1.19 m³ (1.56 yd³)
Bucket Digging Force - ISO
31700lbf
Maximum Digging Depth
42.8ft
Maximum Cutting Height
48.2ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
42.5ft
Boom
LRE Boom 11.5 m (37'9")
Maximum Loading Height
39.4ft
Maximum Reach at Ground Level
64.4ft
Minimum Loading Height
7.3ft
Stick
LRE Stick 8.5 m (27'11')
Stick Digging Force - ISO
23380lbf

Air Conditioning System

Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg (2.2 lb) of refrigerant which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons).

Standard/Optional Features

Standard Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Boom And Stick
    • 11.5 m (37'9") LRE boom
    • 8.5 m (27'11") LRE stick
  • Cab
    • Sound suppression
    • High-resolution 254 mm (10") LCD touch screen monitor
    • Heated seat with air-suspension (Deluxe only)
    • Heated and cooled seat with automatic suspension (Premium only)
    • Tilt-up left console
    • Auto bi-level air conditioner
    • Jog dial and shortcut keys for monitor control
    • Bluetooth® integrated radio
  • Cat Technology
    • VisionLink®
    • Remote Flash
    • Remote Troubleshoot
    • Cat Grade 2D
    • Cat Assist
    • Cat Payload
    • 2D E-Fence
  • Electrical System
    • Mainteance-free 1,000 CCA batteries
    • Centralized electrical disconnect switch
    • LED lights
  • Engine
    • Three selectable modes: Power, Smart, Eco
    • Auto engine speed control
    • 52°C (126°F) high-ambient cooling capacity
    • -18°C (0°F) cold start capability
    • Double element air filter with integrated pre-cleaner
  • Hydrauilc System
    • Boom and stick regeneration circuit
    • Electronic main control valve
    • Auto hydraulic oil warmup
    • Auto swing parking brake
    • Reverse swing damping valve
    • Two speed travel
    • Bio hydraulic oil capability
  • Safety And Security
    • Caterpillar One Key security system
    • Lockable external tool / storage box
    • Lockable door, fuel and hyraulic tanks
    • Lockable fuel drain compartment
    • Service platform with anti-skid plate and recessed bolts
    • RH handrail and hand hold
    • Signaling / warning horn
    • Ground-level secondary engine shutoff switch
    • Lockable disconnect switch
  • Service And Maintenance
    • Integrated vehicle health management system
    • Grouped location of engine & fuel filters
    • Sampling ports for Scheduled Oil Sampling (S·O·S℠)
  • Undercarriage And Structures
    • Variable Gauge High Wide undercarriage
    • 12.0 mt (26,455 lb) counterweight
    • Grease lubricated track

Optional Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Cab
    • Cat Stick Steer
  • Cat Technology
    • VisionLink Productivity
    • Cat Grade Connectivity
    • Cat Grade 2D with Attachment Ready Option (ARO)
    • Cat Grade 3D single GNSS
    • Cat Grade 3D dual GNSS
  • Engine
    • Cold start block heaters
    • Automatic reverse fan
    • -32°C (-25°F) cold start capability
  • Hydraulic System
    • SmartBoom™ (Europe only)
    • Combined two-way auxiliary circuit with direct return
    • Medium-pressure auxiliary circuit
    • Quick coupler circuit for Cat Pin Grabber and CW Dedicated
  • Safety And Security
    • Cat Command (remote control)
    • Boom lowering check valve (standard in Europe)
    • Stick lowering check valve (standard in Europe)
    • Travel alarm (standard in North America)
    • Swing alarm
    • 360° visibility
  • Service And Maintenance
    • Electric refueling pump with automatic shutoff (Europe only)
    • QuickEvac™ maintenance ready
  • Undercarriage And Structures
    • 900 mm (35") triple grouser track shoes
    • 750 mm (30") triple grouser track shoes
    • 600 mm (24") triple grouser track shoes
    • 600 mm (24") double grouser track shoes

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352 LRE Excavators

Engine Power - ISO 9249
424 HP
Displacement
763 in³
Engine Model
Cat C13
Selected Model

352 LRE Excavators

Engine Power - ISO 9249
424 HP
Displacement
763 in³
Engine Model
Cat C13
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