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352 LRE Long Reach Excavation Hydraulic Excavator

352 LRE Long Reach Excavation Hydraulic Excavator

Made To Match Your Work

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More Comfort – More Performance – More Versatility

  • Up To 15% Lower Maintenance Costs

    Increase uptime and reduce costs with extended maintenance intervals.

  • Up To 10% More Fuel Efficiency

    Get more work done with advanced engine and electrohydraulic control.

  • Up To 45% More Jobsite Efficiency

    The Cat 352 offers the industry’s highest level of performance with standard technology like Cat Grade with 2D, Payload, and E-Fence.

  • Up To 9% Less CO2 Emissions

    The 352 LRE emits up to 9% less CO2 than the previous 352F LRE.


Biodiesel Capability Up to B20¹
Bore 5 in
Displacement 763 in³
Emissions Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards.
Engine Model Cat C13
Engine Power - ISO 14396 425 HP
Engine Power - ISO 14396 (DIN) 431 hp (metric)
Net Power - ISO 9249 424 HP
Net Power - ISO 9249 (DIN) 429.9 hp (metric)
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.
Stroke 6 in

Hydraulic System

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

Swing Mechanism

Maximum Swing Torque 138000 ft·lbf


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.
Operating Weight 128800 lb

Service Refill Capacities

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


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

Working Ranges & Forces

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

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).

Download resources

352 Long Reach Excavator - Technical Specifications (Europe, N Am)
Super Long Reach and Long Reach Excavation - Product Brochure (Europe, N Am)

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