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Cat® 352 Straight Boom Excavator

Cat® 352 Straight Boom Excavator

Demolition Excavator with the Largest Attachments for 4 to 5 Story Work

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More Comfort – More Performance – More Versatility

  • Maximize Performance

    Experience the industry’s highest level of performance with more stick pin height and larger attachment capabilities. Standard Cat Payload, Cat 2D E-fence, and Cat Grade with 2D technologies provide additional versatility, precision, and efficiency.

  • Low Operating Cost

    Synchronized service intervals, standard automatic reversing fan, and optional counterweight removal help lower your operating costs.

  • Comfort and Safety

    Stay comfortable all day long in a deluxe cab with OPG protection.

Engine

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 C13B
Engine Power - ISO 14396 445 HP
Engine Power - ISO 14396 (DIN) 451 hp (metric)
Net Power - ISO 9249 443 HP
Net Power - ISO 9249 (DIN) 449 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 1,700 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

Main System - Maximum Flow 779 l/min (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 139400 ft·lbf
Swing Speed 6.5 r/min

Weights

Note (1) Variable Gauge undercarriage, Straight boom, Reach 3.9 m TB (12'10") stick, HD 2.14 m³ (2.8 yd³) bucket, 600 mm (24") triple grouser shoes and 11.35 mt (25,020 lb) removable counterweight.
Note (2) Fixed Gauge undercarriage is available - see technical specifications document for configurations.
Operating Weight 121000 lb

Service Refill Capacities

Cooling System 13.7 gal (US)
DEF Tank 21.1 gal (US)
Engine Oil 10.6 gal (US)
Final Drive - Each 2.6 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 2.9 gal (US)

Dimensions

Cab Height - With OPG 11.8 ft
Counterweight Clearance 4.7 ft
Ground Clearance 2.3 ft
Note (1) Variable Gauge undercarriage, Straight boom, Reach 3.9 m TB (12'10") stick, HD 2.14 m³ (2.8 yd³) bucket, 600 mm (24") triple grouser shoes and 11.35 mt (25,020 lb) removable counterweight.
Shipping Height - Top of Cab 11.1 ft
Shipping Length 42.1 ft
Tail Swing Radius 12.6 ft
Track Gauge 7.8 ft
Track Length 17.6 ft
Track Length to Center of Rollers 14.2 ft
Transport Width 12.1 ft

Working Ranges and Forces

Bucket Digging Force -ISO 60250 lbf
Maximum Cutting Height 48.1 ft
Maximum Depth Cut for 2440 mm (8'0") Level Bottom 19.2 ft
Maximum Digging Depth 19.7 ft
Maximum Loading Height 36 ft
Maximum Pin Height at Stick Nose 42.2 ft
Maximum Vertical Wall Digging Depth 16 ft
Maximum Weight at Stick Nose 12456 lb
Minimum Loading Height 14.4 ft
Note (1) Variable Gauge undercarriage, Straight boom, Reach 3.9 m TB (12'10") stick, HD 2.14 m³ (2.8 yd³) bucket, 600 mm (24") triple grouser shoes and 11.35 mt (25,020 lb) removable counterweight.
Stick Digging Force - ISO 41360 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 1.00 kg (2.2 lb) of refrigerant which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons).

Sustainability

Recyclability 98%

Download resources

Demolition Excavators 330, 340, 352 SB | 340, 352 UHD - Product Brochure (Europe, N Am, Japan)
352 Straight Boom Excavator - Technical Specifications (Europe, N Am)

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