352 LRE Long Reach Excavation Hydraulic Excavator
The Cat® 352 Long Reach Excavator (LRE) 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 ...
Engine
- Net Power - ISO 9249
- 443hp
- Net Power - ISO 9249 (DIN)
- 449hp (metric)
- Engine Model
- Cat C13B
- Engine Power - ISO 14396:2002
- 445hp
- Engine Power - ISO 14396 (DIN)
- 451hp (metric)
- Bore
- 5in
- Stroke
- 6in
- Displacement
- 763in³
- 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
Weights
- Operating Weight
- 128100lb
- Note
- Variable Gauge High Wide undercarriage, LRE boom, LRE 8.5B (27'9") stick, HD 1.00 m³ (1.31 yd³) bucket, 900 mm (35") triple grouser shoes, 12.0 mt (26,455 lb) counterweight.
Working Ranges & Forces
- Maximum Digging Depth
- 42.8ft
- Boom
- LRE Boom 11.5 m (37'9")
- Stick
- LRE Stick 8.5 m (27'11')
- Bucket
- HD 1.00 m³ (1.31 yd³)
- Maximum Reach at Ground Level
- 64.4ft
- Maximum Cutting Height
- 48.2ft
- Maximum Loading Height
- 39.4ft
- Minimum Loading Height
- 7.3ft
- Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
- 42.5ft
- Bucket Digging Force - ISO
- 31700lbf
- Stick Digging Force - ISO
- 23380lbf
Hydraulic System
- Maximum Flow - Main System
- 206gal/min
- Maximum Pressure - Equipment
- 5076psi
- Maximum Pressure - Equipment - Lift Mode
- 5511psi
- Maximum Pressure - Travel
- 5076psi
- Maximum Pressure - Swing
- 3771psi
Swing Mechanism
- Maximum Swing Torque
- 139000lbf·ft
Service Refill Capacities
- Fuel Tank Capacity
- 188.9gal (US)
- Cooling System
- 13.7gal (US)
- Engine Oil - With Filter
- 10.6gal (US)
- Swing Drive
- 2.8gal (US)
- Final Drive - Each
- 2.5gal (US)
- Hydraulic System - Including Tank
- 145.3gal (US)
- Hydraulic Tank
- 57.3gal (US)
- DEF Tank
- 21.1gal (US)
Dimensions
- Boom
- LRE Boom 11.5 m (37'7")
- Stick
- LRE Stick 8.5 m (27'9")
- Bucket
- HD 1.00 m³ (1.31 yd³)
- Shipping Height - Top of Cab
- 11.1ft
- Handrail Height
- 11.6ft
- Shipping Length
- 53.9ft
- Tail Swing Radius
- 12.3ft
- Counterweight Clearance
- 4.7ft
- Ground Clearance
- 2.3ft
- Track Length
- 17.6ft
- Track Length to Center of Rollers
- 14.2ft
- Track Gauge
- 10.5ft
- Transport Width
- 13.5ft
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).
LATEST FEATURES
- At the touch of fingertips and navigating user-friendly icons, the latest operator oriented User Interface (UI) maximizes uptime and gets crews to work without delay. From re-ordering work tool lists to creating new work tool combinations as needed, operators can quickly set up machines and easily access information.
- The interface allows operators to maintain accuracy and makes the most of every second of their shift. Adding the ability to input couplers and attachments into the system makes setting up work tool combinations highly efficient by significantly reducing calibration time. It also eliminates the need to measure up again when changing Cat® work tool attachments and makes it manageable for a single person to check and adjust for bucket wear.
- Cat Payload provides operators with on-the-go weighing to help them hit load targets and avoid overloading, underloading, or misloading materials. Advanced Payload is a system upgrade that offers expanded features and capabilities, including custom tags, daily totals, and electronic ticketing. Combine Payload with VisionLink® Productivity* to analyze jobsites and individual assets for remote management of production targets and key metrics.
- The Cat Grade 3D Ready option includes all the hardware required for the Grade with 3D system, installed and tested from the factory. This option provides an easier upgrade path for customers who want to add Grade with 3D after their initial purchase. To activate, contact your Cat Dealer to purchase the required 3D software licenses. Licenses can be installed remotely or manually loaded onto the machine.
Machine Setup Simplification
Cat Payload and Advanced Payload
Cat Grade 3D Ready
* VisionLink® subscription required.
Not all features are available in all regions. Please check with your local Cat dealer for specific offering availability in your area. Build Number: 08D
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
- Leverage standard Cat Grade with indicate-only and laser capability to help boost productivity.
- 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
- The latest operator oriented User Interface (UI) has been designed to maximize uptime by allowing operators to easily reorder work tool lists and quickly create new work tool combinations. It also eliminates the need to measure up again when changing Cat® work tool attachments and makes it manageable for a single person to check and adjust for bucket wear.
- 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 lower 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.
**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.
