Cat® 352 hydraulic trackhoe excavators bring premium power, performance, control, digging, trenching, and heavy lifting capacity to your large scale projects.

Large Excavators 352

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Key Specs

Net Power - ISO 9249
443 HP
330 kW
Operating Weight
107800 lb
48900 kg
Maximum Digging Depth
26.11 ft
8210 mm

Overview

Built-In Technology For More Efficient Work

The Cat® 352 gives you premium performance with simple-to-use technologies that boost operator efficiency to increase your productivity and lower operating costs.

Benefits

Up To 9% More fuel efficiency

Get more work done with higher engine power, heavier counterweight, and larger bucket capability than the previous series.

Lower maintenance costs

Increase uptime and reduce costs with industry-leading fuel efficiency, long-life filters, and easy-to-reach service points.

More operating efficiency

Experience the industry’s highest level of performance with standard Cat Grade, Payload, and E-Fence.

Product Specifications for 352

Net Power - ISO 9249 443 HP 330 kW
Net Power - ISO 9249 (DIN) 449 hp (metric) 449 hp (metric)
Engine Model Cat C13B Cat C13B
Engine Power - ISO 14396 445 HP 332 kW
Engine Power - ISO 14396 (DIN) 451 hp (metric) 451 hp (metric)
Bore 5 in 130 mm
Stroke 6 in 157 mm
Displacement 763 in³ 12.5 l
Biodiesel Capability Up to B20¹ Up to B20¹
Emissions Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards. 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 2,000 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 engine speed at 2,000 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture.
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 (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. *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. 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 (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. *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.
Main System - Maximum Flow 779 l/min (206 gal/min) 779 l/min (206 gal/min)
Maximum Pressure - Equipment 5076 psi 35000 kPa
Maximum Pressure - Equipment - Lift Mode 5511 psi 38000 kPa
Maximum Pressure - Travel 5076 psi 35000 kPa
Maximum Pressure - Swing 3771 psi 26000 kPa
Swing Speed 8.3 r/min 8.3 r/min
Maximum Swing Torque 139000 ft·lbf 189 kN·m
Operating Weight 107800 lb 48900 kg
Fuel Tank Capacity 188.9 gal (US) 715 l
Cooling System 13.7 gal (US) 52 l
Engine Oil 10.6 gal (US) 40 l
Swing Drive 2.8 gal (US) 10.5 l
Final Drive - Each 2.5 gal (US) 9.5 l
Hydraulic System - Including Tank 145.3 gal (US) 550 l
Hydraulic Tank 57.3 gal (US) 217 l
DEF Tank 21.1 gal (US) 80 l
Boom Reach 6.9 m (22'8") Reach 6.9 m (22'8")
Stick Reach 3.9 m (12'10") Reach 3.9 m (12'10")
Bucket HD 3.3 m³ (4.32 yd³) HD 3.3 m³ (4.32 yd³)
Shipping Height - Top of Cab 10.7 ft 3230 mm
Handrail Height 11.1 ft 3370 mm
Shipping Length 39.1 ft 11900 mm
Tail Swing Radius 12.4 ft 3760 mm
Counterweight Clearance 4.2 ft 1280 mm
Ground Clearance 1.7 ft 475 mm
Track Length 17.7 ft 5370 mm
Track Length to Center of Rollers 14.4 ft 4360 mm
Track Gauge 9 ft 2740 mm
Transport Width 11.11 ft 3640 mm
Maximum Digging Depth 26.11 ft 8210 mm
Boom Reach 6.9 m (22'8") Reach 6.9 m (22'8")
Stick Reach 3.9 m (12'10") Reach 3.9 m (12'10")
Bucket HD 3.3 m³ (4.32 yd³) HD 3.3 m³ (4.32 yd³)
Maximum Reach at Ground Level 39.9 ft 12150 mm
Maximum Cutting Height 35.2 ft 10730 mm
Maximum Loading Height 24.4 ft 7420 mm
Minimum Loading Height 7.3 ft 2200 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 26.6 ft 8080 mm
Maximum Vertical Wall Digging Depth 19.3 ft 5860 mm
Bucket Digging Force - ISO 60000 lbf 267 kN
Stick Digging Force - ISO 41100 lbf 183 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 of refrigerant, which has a CO2 equivalent of 1.430 metric tonnes. The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.00 kg of refrigerant, which has a CO2 equivalent of 1.430 metric tonnes.

352 Standard Equipment

NOTE

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

CAB

  • High-resolution LCD touch screen monitor
  • Heated seat with air-adjustable suspension (Deluxe only)
  • Heated and cooled seat with auto adjustable suspension (Premium only)

CAT TECHNOLOGY

  • VisionLink®
  • Remote Flash
  • Remote Troubleshoot
  • Cat Grade 2D
  • Cat Grade with Assist
  • Cat Payload
  • E-Fence
  • Lift Assist

ELECTRICAL SYSTEM

  • Maintenance-free 1000 CCA batteries (x2)
  • Centralized electrical disconnect switch
  • LED lights

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° F) cold start capability
  • Double element air filter with integrated pre-cleaner
  • Remote disable

HYDRAULIC SYSTEM

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

SAFETY AND SECURITY

  • E-Fence
  • Caterpillar One Key security system
  • Lockable external tool / storage box
  • Lockable door, fuel, and hydraulic tank locks
  • Lockable fuel drain compartment
  • Service platform with anti-skid plate & recessed bolts
  • Rear and right-hand-sideview cameras
  • Lockable disconnect switch
  • Inspection lighting

SERVICE AND MAINTENANCE

  • Integrated vehicle health management system
  • Grouped location of engine oil & fuel filters
  • Scheduled Oil Sampling (S.O.S) ports

UNDERCARRIAGE AND STRUCTURES

  • Towing eye on base frame

352 Optional Equipment

NOTE

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

BOOMS AND STICKS

  • 7.4m (24'2") Long Reach boom
  • 6.9m (20'3") Reach boom
  • 6.55m (21'6") Mass boom
  • 4.3 m (14'1") Long Reach stick
  • 3.9m (12'10") Reach stick
  • 3.35m (11'0") Reach stick
  • 3.0m (9'10") Mass stick
  • 2.9m (9'6") Reach stick
  • 2.5m (8'2") Mass stick

CAB

  • Cat Stick Steer
  • Auxiliary relay

CAT TECHNOLOGY

  • Cat Grade Connectivity
  • Cat Grade 2D with Attachment Ready Option (ARO)
  • Cat Grade 3D single GNSS
  • Cat Grade 3D dual GNSS
  • Laser catcher
  • Submarine Grade waterproof Cat Grade to 25 m (82')
  • Operator Coaching

ELECTRICAL SYSTEM

  • Premium surround lighting package

ENGINE

  • Cold start block heaters
  • -32° C (-25° F) cold start capability
  • Inlet air heater
  • Engine oil sensor

HYDRAULIC SYSTEM

  • Smart Boom
  • Auto heavy lift
  • Combined two-way auxiliary circuit with direct return
  • Medium-pressure auxiliary circuit
  • Quick coupler circuit
  • Hydraulic efficiency monitoring

SAFETY AND SECURITY

  • Cat Command remote control
  • 360° Visibility
  • Operator Protective Guards (OPG)

SERVICE AND MAINTENANCE

  • Electric refueling pump with auto shutoff

UNDERCARRIAGE AND STRUCTURES

  • Fixed gauge undercarriage
  • Variable gauge undercarriage
  • High wide undercarriage on LRE only
  • 600mm (24") double grouser track shoes
  • 600mm (24") triple grouser track shoes
  • 750mm (30") triple grouser track shoes
  • 900mm (35") triple 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 Grade Assist for Excavators

    Cat Grade Assist for excavators automates boom and stick movements for more accurate cuts with less effort. Grade Assist uses machine position sensors and operator defined depth and slope parameters to enable single-lever digging.

  • 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.

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Previous Next

Cat Grade Assist for excavators automates boom and stick movements for more accurate cuts with less effort. Grade Assist uses machine position sensors and operator defined depth and slope parameters to enable single-lever digging.

Explore Technology

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 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.

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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
  • 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.

  • 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

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.

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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.

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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

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Ranger Counts on Cat® Next Generation Excavators

352 Next Generation Cat Excavators Make You More Money

Ranger Counts on Cat® Next Generation Excavators
352 Next Generation Cat Excavators Make You More Money

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