Demolition work has never been easier than with the Cat® 352 Straight Boom Excavator. This machine is designed to help you take on low-level demolition of buildings, bridges, and industrial infrastructure at a lower operating cost. Reach higher with larger attachment capabilities to maximize performance. Enjoy the versatility, precision, and efficiency offered by standard Cat technologies. Combined with synchronized maintenance and an Operator Protective Guards (OPG) cab, the 352 Straight Boom keeps you working longer and safer.
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Weights
- Operating Weight
- 121,000 lb
- 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.
Working Ranges and Forces
- Maximum Pin Height at Stick Nose
- 42.2 ft
- Maximum Weight at Stick Nose
- 12,456 lb
- 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.
- Maximum Digging Depth
- 19.7 ft
- Maximum Cutting Height
- 48.1 ft
- Maximum Loading Height
- 36 ft
- Minimum Loading Height
- 14.4 ft
- Maximum Depth Cut for 2440 mm (8'0") Level Bottom
- 19.2 ft
- Maximum Vertical Wall Digging Depth
- 16 ft
- Bucket Digging Force -ISO
- 60,250 lbf
- Stick Digging Force - ISO
- 41,360 lbf
Engine
- Engine Model
- Cat C13B
- Net Power - ISO 9249
- 443 hp
- Net Power - ISO 9249 (DIN)
- 449 hp (metric)
- Engine Power - ISO 14396
- 445 hp
- Engine Power - ISO 14396 (DIN)
- 451 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 2,014 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 1,700 rpm. Advertised power is tested per the specified standard in effect at the time
- 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
Hydraulic System
- Main System - Maximum Flow
- 779 l/min (206 gal/min)
- Maximum Pressure - Equipment
- 5,076 psi
- Maximum Pressure - Equipment - Lift Mode
- 5,511 psi
- Maximum Pressure - Travel
- 5,076 psi
- Maximum Pressure - Swing
- 3,771 psi
Swing Mechanism
- Swing Speed
- 6.5 r/min
- Maximum Swing Torque
- 139,400 ft·lbf
Service Refill Capacities
- Fuel Tank Capacity
- 188.9 gal (US)
- Cooling System
- 13.7 gal (US)
- Engine Oil
- 10.6 gal (US)
- Swing Drive
- 2.9 gal (US)
- Final Drive - Each
- 2.6 gal (US)
- Hydraulic System - Including Tank
- 145.3 gal (US)
- Hydraulic Tank
- 57.3 gal (US)
- DEF Tank
- 21.1 gal (US)
Dimensions
- 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
- Cab Height - With OPG
- 11.8 ft
- Shipping Length
- 42.1 ft
- Tail Swing Radius
- 12.6 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
- 7.8 ft
- Transport Width
- 12.1 ft
Sustainability
- Recyclability
- 98%
Air Conditioning System
- Air Conditioning
- The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1,430). The system contains 1.00 kg (2.2 lb) of refrigerant which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons).
Standard Equipment:
-
- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Booms And Sticks
-
- 7.8 m (25'6") Straight boom
-
- Cab
-
- High-resolution 254 mm (10") LCD touchscreen monitor
- Heated seat with air-adjustable suspension
-
- Cat Technology
-
- VisionLink®
- Remote Flash
- Remote Troubleshoot
- Cat Grade 2D
- Lift Assist
- Cat Payload
-
- Electrical System
-
- Maintenance-free 1,000 CCA batteries (x4)
- Centralized electrical disconnect switch
- LED exterior chassis and boom lights
- Premium surround working lights
-
- Engine
-
- 115 amp alternator
- Hydraulic reverse fan
- Three selectable modes: Power, Smart, Eco
- Auto engine speed control
- Dual stage four micron main filter
- 52° C (126° F) high-ambient cooling
- -18° C (0° F) cold start capability
- Double element air filter with integrated pre-cleaner
- Remote disable
-
- Hydraulic System
-
- Boom and stick regeneration circuit
- Medium-pressure auxiliary circuit
- Quick coupler circuit for Cat Pin Grabber (North America only)
- Combined two-way auxiliary circuit
- Quick coupler circuit for CW dedicated(Europe only)
- Electronic main control valve
- Auto dig boost
- Auto hydraulic oil warmup
- Auto heavy lift
- Auto swing parking brake
- High performance hydraulic return filter
- Two speed travel
- Bio hydraulic oil capability
-
- Safety And Security
-
- 2D E-fence
- Auto hammer stop
- Bluetooth receiver
- Caterpillar One Key security system
- Lockable external tool / storage box
- Lockable door, fuel, and hydraulic tank locks
- Lockable fuel drain compartment
- Lockable disconnect switch
- Service platform with anti-skid plate and recessed bolts
- Right-hand handrail and handhold
- Operator Protective Guards (OPG)
- Signaling / warning horn
- Ground-level secondary engine shutoff switch
- Rear and right-hand-sideview cameras
- Boom lowering check valve capability
- Stick lowering check valve capability
-
- Service And Maintenance
-
- Integrated vehicle health management system
- QuickEvac™ maintenance ready
- Grouped engine oil & fuel filters
- Sampling ports for Scheduled Oil Sampling (S·O·S℠)
Optional Equipment:
-
- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Booms And Sticks
-
- 3.35 m (11'0") Reach stick
- 3.9 m (12'10") Reach stick
-
- Engine
-
- -32° C (-25° F) cold start capability
- Engine oil sensor
-
- Safety And Security
-
- Swing alarm
- 360° visibility
-
- Cat Technology
-
- VisionLink Productivity
-
- Undercarriage And Structures
-
- Fixed gauge undercarriage (North America only)
- 11.35 mt (25,020 lb) removable counterweight
- 12.0 mt (26,460 lb) counterweight
- 600 mm (24") triple grouser track shoes
- 750 mm (30") triple grouser track shoes
- 900 mm (35") triple grouser track shoes
Specifications
Weights
- Operating Weight
- 121,000 lb
- 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.
Working Ranges and Forces
- Maximum Pin Height at Stick Nose
- 42.2 ft
- Maximum Weight at Stick Nose
- 12,456 lb
- 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.
- Maximum Digging Depth
- 19.7 ft
- Maximum Cutting Height
- 48.1 ft
- Maximum Loading Height
- 36 ft
- Minimum Loading Height
- 14.4 ft
- Maximum Depth Cut for 2440 mm (8'0") Level Bottom
- 19.2 ft
- Maximum Vertical Wall Digging Depth
- 16 ft
- Bucket Digging Force -ISO
- 60,250 lbf
- Stick Digging Force - ISO
- 41,360 lbf
Engine
- Engine Model
- Cat C13B
- Net Power - ISO 9249
- 443 hp
- Net Power - ISO 9249 (DIN)
- 449 hp (metric)
- Engine Power - ISO 14396
- 445 hp
- Engine Power - ISO 14396 (DIN)
- 451 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 2,014 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 1,700 rpm. Advertised power is tested per the specified standard in effect at the time
- 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
Hydraulic System
- Main System - Maximum Flow
- 779 l/min (206 gal/min)
- Maximum Pressure - Equipment
- 5,076 psi
- Maximum Pressure - Equipment - Lift Mode
- 5,511 psi
- Maximum Pressure - Travel
- 5,076 psi
- Maximum Pressure - Swing
- 3,771 psi
Swing Mechanism
- Swing Speed
- 6.5 r/min
- Maximum Swing Torque
- 139,400 ft·lbf
Service Refill Capacities
- Fuel Tank Capacity
- 188.9 gal (US)
- Cooling System
- 13.7 gal (US)
- Engine Oil
- 10.6 gal (US)
- Swing Drive
- 2.9 gal (US)
- Final Drive - Each
- 2.6 gal (US)
- Hydraulic System - Including Tank
- 145.3 gal (US)
- Hydraulic Tank
- 57.3 gal (US)
- DEF Tank
- 21.1 gal (US)
Dimensions
- 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
- Cab Height - With OPG
- 11.8 ft
- Shipping Length
- 42.1 ft
- Tail Swing Radius
- 12.6 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
- 7.8 ft
- Transport Width
- 12.1 ft
Sustainability
- Recyclability
- 98%
Air Conditioning System
- Air Conditioning
- The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1,430). The system contains 1.00 kg (2.2 lb) of refrigerant which has a CO2 equivalent of 1.430 metric tonnes (1.576 tons).
Standard/Optional Features
Standard Equipment:
-
- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Booms And Sticks
-
- 7.8 m (25'6") Straight boom
-
- Cab
-
- High-resolution 254 mm (10") LCD touchscreen monitor
- Heated seat with air-adjustable suspension
-
- Cat Technology
-
- VisionLink®
- Remote Flash
- Remote Troubleshoot
- Cat Grade 2D
- Lift Assist
- Cat Payload
-
- Electrical System
-
- Maintenance-free 1,000 CCA batteries (x4)
- Centralized electrical disconnect switch
- LED exterior chassis and boom lights
- Premium surround working lights
-
- Engine
-
- 115 amp alternator
- Hydraulic reverse fan
- Three selectable modes: Power, Smart, Eco
- Auto engine speed control
- Dual stage four micron main filter
- 52° C (126° F) high-ambient cooling
- -18° C (0° F) cold start capability
- Double element air filter with integrated pre-cleaner
- Remote disable
-
- Hydraulic System
-
- Boom and stick regeneration circuit
- Medium-pressure auxiliary circuit
- Quick coupler circuit for Cat Pin Grabber (North America only)
- Combined two-way auxiliary circuit
- Quick coupler circuit for CW dedicated(Europe only)
- Electronic main control valve
- Auto dig boost
- Auto hydraulic oil warmup
- Auto heavy lift
- Auto swing parking brake
- High performance hydraulic return filter
- Two speed travel
- Bio hydraulic oil capability
-
- Safety And Security
-
- 2D E-fence
- Auto hammer stop
- Bluetooth receiver
- Caterpillar One Key security system
- Lockable external tool / storage box
- Lockable door, fuel, and hydraulic tank locks
- Lockable fuel drain compartment
- Lockable disconnect switch
- Service platform with anti-skid plate and recessed bolts
- Right-hand handrail and handhold
- Operator Protective Guards (OPG)
- Signaling / warning horn
- Ground-level secondary engine shutoff switch
- Rear and right-hand-sideview cameras
- Boom lowering check valve capability
- Stick lowering check valve capability
-
- Service And Maintenance
-
- Integrated vehicle health management system
- QuickEvac™ maintenance ready
- Grouped engine oil & fuel filters
- Sampling ports for Scheduled Oil Sampling (S·O·S℠)
Optional Equipment:
-
- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Booms And Sticks
-
- 3.35 m (11'0") Reach stick
- 3.9 m (12'10") Reach stick
-
- Engine
-
- -32° C (-25° F) cold start capability
- Engine oil sensor
-
- Safety And Security
-
- Swing alarm
- 360° visibility
-
- Cat Technology
-
- VisionLink Productivity
-
- Undercarriage And Structures
-
- Fixed gauge undercarriage (North America only)
- 11.35 mt (25,020 lb) removable counterweight
- 12.0 mt (26,460 lb) counterweight
- 600 mm (24") triple grouser track shoes
- 750 mm (30") triple grouser track shoes
- 900 mm (35") triple grouser track shoes