352 LRE Long Reach Excavation Hydraulic Excavator

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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Net Power - ISO 9249 424 HP
Net Power - ISO 9249 (DIN) 429.9 hp (metric)
Engine Model Cat C13
Engine Power - ISO 14396 425 HP
Engine Power - ISO 14396 (DIN) 431 hp (metric)
Bore 5 in
Stroke 6 in
Displacement 763 in³
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 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.
Maximum Flow - Main System 206 gal/min
Maximum Pressure - Equipment 5076 psi
Maximum Pressure - Equipment - Lift Mode 5511 psi
Maximum Pressure - Travel 5076 psi
Maximum Pressure - Swing 3771 psi
Maximum Swing Torque 138000 ft·lbf
Operating Weight 128800 lb
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.
Fuel Tank Capacity 188.9 gal (US)
Cooling System 13.7 gal (US)
Engine Oil - With Filter 10.6 gal (US)
Swing Drive 2.8 gal (US)
Final Drive - Each 2.5 gal (US)
Hydraulic System - Including Tank 145.3 gal (US)
Hydraulic Tank 57.3 gal (US)
DEF Tank 12.2 gal (US)
Boom LRE Boom 11.5 m (37'9")
Stick LRE Stick 8.5 m (27'11')
Bucket HD 1.19 m³ (1.56 yd³)
Shipping Height - Top of Cab 11.1 ft
Handrail Height 11.6 ft
Shipping Length 54 ft
Tail Swing Radius 12.3 ft
Counterweight Clearance 4.7 ft
Ground Clearance 2.3 ft
Track Length 17.6 ft
Track Length to Center of Rollers 14.2 ft
Track Gauge 10.6 ft
Transport Width 13.6 ft
Maximum Digging Depth 42.8 ft
Boom LRE Boom 11.5 m (37'9")
Stick LRE Stick 8.5 m (27'11')
Bucket HD 1.19 m³ (1.56 yd³)
Maximum Reach at Ground Level 64.4 ft
Maximum Cutting Height 48.2 ft
Maximum Loading Height 39.4 ft
Minimum Loading Height 7.3 ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 42.5 ft
Bucket Digging Force - ISO 31700 lbf
Stick Digging Force - ISO 23380 lbf
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).
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
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