352 Hydraulic Excavator

352 Hydraulic Excavator

Built-In Technology For More Efficient Work

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More Comfort – More Performance – More Versatility

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.

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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 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.
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	139000 ft·lbf
Swing Speed	8.3 r/min

Weights

Operating Weight

107800 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	2.5 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)

Dimensions

Boom	Reach 6.9 m (22'8")
Bucket	HD 3.3 m³ (4.32 yd³)
Counterweight Clearance	4.2 ft
Ground Clearance	1.7 ft
Handrail Height	11.1 ft
Shipping Height - Top of Cab	10.7 ft
Shipping Length	39.1 ft
Stick	Reach 3.9 m (12'10")
Tail Swing Radius	12.4 ft
Track Gauge	9 ft
Track Length	17.7 ft
Track Length to Center of Rollers	14.4 ft
Transport Width	11.11 ft

Working Ranges & Forces

Boom	Reach 6.9 m (22'8")
Bucket	HD 3.3 m³ (4.32 yd³)
Bucket Digging Force - ISO	60000 lbf
Maximum Cutting Height	35.2 ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom	26.6 ft
Maximum Digging Depth	26.11 ft
Maximum Loading Height	24.4 ft
Maximum Reach at Ground Level	39.9 ft
Maximum Vertical Wall Digging Depth	19.3 ft
Minimum Loading Height	7.3 ft
Stick	Reach 3.9 m (12'10")
Stick Digging Force - ISO	41100 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 of refrigerant, which has a CO2 equivalent of 1.430 metric tonnes.