352

Large Excavators 352

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Key Specs

Net Power - ISO 9249
424 HP
316 kW
Operating Weight
110500 lb
50100 kg
Maximum Digging Depth
23.7 ft
7200 mm

Overview

Built-In Technology For More Efficient Work

The 352 gives you premium performance with simple-to-use technologies that boost operator efficiency to increase your productivity and lower operating costs.

Benefits

Up To 10% more fuel efficiency

Get more work done with advanced engine and electrohydraulic control.

Up To 15% lower maintenance costs

Increase uptime and reduce costs with extended maintenance intervals.

Up To 45% more operating efficiency

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

Product Specifications for 352

Net Power - ISO 9249 424 HP 316 kW
Engine Model Cat C13 Cat C13
Engine Power - ISO 14396 425 HP 317 kW
Bore 5 in 130 mm
Stroke 6 in 157 mm
Displacement 763 in³ 12.5 l
Main System - Maximum Flow 779 l/min (206 gal/min) 779 l/min (206 gal/min)
Maximum Pressure - Equipment 5076 psi 35000 kPa
Maximum Pressure - Equipment - Lift Mode 5511 psi 38000 kPa
Maximum Pressure - Travel 5076 psi 35000 kPa
Maximum Pressure - Swing 3771 psi 26000 kPa
Swing Speed 8.44 r/min 8.44 r/min
Maximum Swing Torque 138000 ft·lbf 187 kN·m
Operating Weight 110500 lb 50100 kg
Fuel Tank Capacity 188.9 gal (US) 715 l
Cooling System 13.7 gal (US) 52 l
Engine Oil 10.6 gal (US) 40 l
Swing Drive 2.8 gal (US) 10.5 l
Final Drive - Each 4 gal (US) 15 l
Hydraulic System - Including Tank 145.3 gal (US) 550 l
Hydraulic Tank 57.3 gal (US) 217 l
DEF Tank 12.2 gal (US) 46 l
Boom Reach 6.9 m (22'8") Reach 6.9 m (22'8")
Stick Reach 2.9 m (9'6") Reach 2.9 m (9'6")
Bucket HD 2.5 m³(3.27 yd³) HD 2.5 m³(3.27 yd³)
Shipping Height - Top of Cab 10.7 ft 3230 mm
Handrail Height 11.1 ft 3370 mm
Shipping Length 39 ft 11890 mm
Tail Swing Radius 12.4 ft 3760 mm
Counterweight Clearance 1280 mm 4.2 ft
Ground Clearance 1.7 ft 475 mm
Track Length 17.7 ft 5370 mm
Track Length to Center of Rollers 14.4 ft 4360 mm
Track Gauge 9 ft 2740 mm
Transport Width 11.7 ft 3530 mm
Maximum Digging Depth 23.7 ft 7200 mm
Boom Reach 6.9 m (22'8") Reach 6.9 m (22'8")
Stick Reach 2.9 m (9'6") Reach 2.9 m (9'6")
Bucket HD 2.5 m³(3.27 yd³) HD 2.5 m³(3.27 yd³)
Maximum Reach at Ground Level 37.1 ft 11310 mm
Maximum Cutting Height 34.7 ft 10540 mm
Maximum Loading Height 23.1 ft 7260 mm
Minimum Loading Height 10.6 ft 3210 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 23.1 ft 7040 mm
Maximum Vertical Wall Digging Depth 16.3 ft 4950 mm
Bucket Digging Force - ISO 60200 lbf 268 kN
Stick Digging Force - ISO 49700 lbf 221 kN

352 Standard Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

CAB

  • High-resolution LCD touch screen monitor
  • Heated seat with air-adjustable suspension (Deluxe only)
  • Heated and cooled seat with auto adjustable suspension (Premium only)

CAT TECHNOLOGY

  • Cat Product Link
  • Remote Services capability
  • Cat Grade with 2D
  • Cat Grade with Assist
  • Cat Payload
  • E-Fence
  • Lift Assist

ELECTRICAL SYSTEM

  • Maintenance-free 1000 CCA batteries (x2)
  • Centralized electrical disconnect switch
  • LED lights

ENGINE

  • Three selectable modes: Power, Smart, and Eco
  • Auto engine speed control
  • Up to 4500m (14,760 ft) altitude capability
  • 52° C (126° F) high-ambient cooling capacity
  • -18° C (0° F) cold start capability
  • Double element air filter with integrated pre-cleaner
  • Remote disable

HYDRAULIC SYSTEM

  • Boom and stick regeneration circuit
  • Electronic main control valve
  • Auto hydraulic oil warmup
  • Auto swing parking brake
  • High performance hydraulic return filter
  • Two speed travel
  • Bio hydraulic oil capability

SAFETY AND SECURITY

  • Caterpillar One Key security system
  • Lockable external tool / storage box
  • Lockable door, fuel, and hydraulic tank locks
  • Lockable fuel drain compartment
  • Service platform with anti-skid plate & recessed bolts
  • Rear and right-hand-sideview cameras

SERVICE AND MAINTENANCE

  • Grouped location of engine oil & fuel filters
  • Scheduled Oil Sampling (S.O.S) ports

UNDERCARRIAGE AND STRUCTURES

  • Towing eye on base frame

352 Optional Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

BOOMS AND STICKS

  • 7.4m (24'2") Long Reach boom
  • 6.9m (20'3") Reach boom
  • 6.55m (21'6") Mass boom
  • 4.3 m (14'1") Long Reach stick
  • 3.9m (12'10") Reach stick
  • 3.35m (11'0") Reach stick
  • 3.0m (9'10") Mass stick
  • 2.9m (9'6") Reach stick
  • 2.5m (8'2") Mass stick

CAB

  • Cat Stick Steer
  • Auxiliary relay

CAT TECHNOLOGY

  • Cat Grade connectivity
  • Cat Grade with Advanced 2D
  • Cat Grade with 3D single GNSS
  • Cat Grade with 3D dual GNSS
  • Laser catcher
  • Submarine Grade waterproof Cat Grade to 25 m (82')

ELECTRICAL SYSTEM

  • Premium surround lighting package

ENGINE

  • Cold start block heaters
  • -32° C (-25° F) cold start capability
  • Inlet air heater
  • Engine oil sensor

HYDRAULIC SYSTEM

  • Smart Boom
  • Auto heavy lift
  • Combined two-way auxiliary circuit with direct return
  • Medium-pressure auxiliary circuit
  • Quick coupler circuit

SAFETY AND SECURITY

  • Cat Command remote control
  • 360° Visibility
  • Falling Objects Guard (FOGS) on LRE
  • Inspection lighting

SERVICE AND MAINTENANCE

  • Integrated vehicle health management system
  • Electric refueling pump with auto shutoff

UNDERCARRIAGE AND STRUCTURES

  • Fixed gauge undercarriage
  • Variable gauge undercarriage
  • High wide undercarriage on LRE only
  • 600mm (24") double grouser track shoes
  • 600mm (24") triple grouser track shoes
  • 750mm (30") triple grouser track shoes
  • 900mm (35") triple grouser track shoes

See how 352 compares against frequently compared products.

Tools And Expert Help At Every Turn

Boost Productivity. Improve Efficiency.

Cat® Technology for construction helps contractors meet production goals and improve efficiencies.

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