350

Large Excavators 350

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Key Specs

Net Power - ISO 9249
413 HP
308 kW
Operating Weight
105100 lb
47700 kg
Maximum Digging Depth
26.11 ft
8210 mm

Overview

Class-Leading Productivity with Low Owning & Operating Costs

The Cat® 350 is at the top of its class for productivity. With low owning and operating costs and easy-to-use Cat technology, the excavator will help you get tons of work done on grade and on time.

Benefits

Class-leading productivity

Dig, swing, and load tons of material with power and precision.

Low owning & operating costs

Spend less money with industry-leading fuel efficiency and long life filters with extended service intervals.

Easy-to-use Cat technology

Make your work simpler, safer, and much more efficient.

Product Specifications for 350

Net Power - ISO 9249 413 HP 308 kW
Engine Model C9.3 B C9.3 B
Bore 5 in 115 mm
Stroke 6 in 149 mm
Displacement 568 in³ 9.3 l
Main System - Maximum Flow 206 gal/min 779 l/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 3727 psi 25700 kPa
Swing Speed 7.94 r/min 7.94 r/min
Maximum Swing Torque 139275 ft·lbf 189 kN·m
Operating Weight 105100 lb 47700 kg
Fuel Tank Capacity 179.6 gal (US) 680 l
Cooling System 12.7 gal (US) 48 l
Engine Oil 8.5 gal (US) 32 l
Swing Drive 4 gal (US) 15 l
Swing Drive - Each 4 gal (US) 15 l
Final Drive - Each 3.2 gal (US) 12 l
Hydraulic System - Including Tank 145.3 gal (US) 550 l
Hydraulic Tank 57.3 gal (US) 217 l
DEF Tank 21.1 gal (US) 80 l
Boom Reach 6.9m(22'8") Reach 6.9m(22'8")
Stick R3.9m (12'10") R3.9m (12'10")
Bucket GDC 3.08m3 (4.03 yd3) GDC 3.08m3 (4.03 yd3)
Shipping Height - Top of Cab 10.8 ft 3260 mm
Handrail Height 11.2 ft 3400 mm
Shipping Length 39.2 ft 11950 mm
Tail Swing Radius 12.4 ft 3760 mm
Counterweight Clearance 4.5 ft 1340 mm
Ground Clearance 1.8 ft 520 mm
Track Length 17.9 ft 5400 mm
Track Length to Center of Rollers 14.4 ft 4360 mm
Track Gauge 9 ft 2740 mm
Transport Width - 600 mm (24”) Shoes 10.11 ft 3340 mm
Maximum Digging Depth 26.11 ft 8210 mm
Boom Reach 6.9m(22'8") Reach 6.9m(22'8")
Stick R3.9m (12'10") R3.9m (12'10")
Bucket GDC 3.08m3 (4.03 yd3) GDC 3.08m3 (4.03 yd3)
Maximum Reach at Ground Level 39.1 ft 12150 mm
Maximum Cutting Height 35.1 ft 10690 mm
Maximum Loading Height 24.3 ft 7390 mm
Minimum Loading Height 7.2 ft 2190 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 26.6 ft 8080 mm
Maximum Vertical Wall Digging Depth 19.2 ft 5840 mm
Bucket Digging Force - ISO 60160 lbf 268 kN
Stick Digging Force - ISO 41090 lbf 183 kN

350 Standard Equipment

NOTE

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

CAT TECHNOLOGY

  • Product LinkTM
  • Remote flash
  • Remote flash
  • Remote troubleshoot
  • Remote troubleshoot
  • Compatibility with radios and base stations from Trimble, Topcon, and Leica
  • Compatibility with radios and base stations from Trimble, Topcon, and Leica
  • Capability to install 3D grade systems from Trimble, Topcon, and Leica
  • Capability to install 3D grade systems from Trimble, Topcon, and Leica
  • Cat Grade with 2D and offset memory
  • Cat Grade with 2D and offset memory
  • Cat Assist
  • Cat Assist
  • Cat Payload
  • Cat Payload
  • Cat E-Fence
  • Cat E-Fence
  • Auto hammer stop
  • Auto hammer stop
  • Work tool recognition
  • Work tool recognition
  • Work tool tracking (requires PL161 attachment locator)
  • Work tool tracking (requires PL161 attachment locator)

ELECTRICAL SYSTEM

  • Maintenance-free 1,000 CCA batteries (x2)
  • Maintenance-free 1,000 CCA batteries (x2)
  • Centralized electrical disconnect switch
  • Centralized electrical disconnect switch
  • LED exterior chassis and boom lights
  • LED exterior chassis and boom lights

ENGINE

  • Three selectable modes: Power, Smart, Eco
  • Three selectable modes: Power, Smart, Eco
  • Auto engine speed control
  • Auto engine speed control
  • 52° C (126° F) high-ambient cooling capacity
  • Hydraulic reverse fan (optional in Europe)
  • - 18° C (0° F) cold start capability
  • Double element air filter with integrated pre-cleaner
  • - 18° C (0° F) cold start capability
  • Double element air filter with integrated pre-cleaner

HYDRAULIC SYSTEM

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

SAFETY AND SECURITY

  • Caterpillar One Key security system
  • Lockable external tool / storage box
  • Caterpillar One Key security system
  • Lockable door, fuel, and hydraulic tank locks
  • Lockable external tool / storage box
  • Lockable fuel drain compartment
  • Lockable door, fuel, and hydraulic tank locks
  • Service platform with anti-skid plate & recessed bolts
  • Lockable fuel drain compartment
  • RH handrail and handhold
  • Service platform with anti-skid plate & recessed bolts
  • Signaling / warning horn
  • RH handrail and handhold
  • Ground-level secondary engine shutoff switch
  • Signaling / warning horn
  • Rearview camera
  • Ground-level secondary engine shutoff switch
  • Rearview camera

SERVICE AND MAINTENANCE

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

UNDERCARRIAGE AND STRUCTURES

  • Towing eye on base frame
  • Towing eye on base frame
  • 9 mt (19,842 lb) counterweight
  • 9 mt (19,842 lb) counterweight

DELUXE CAB

  • High-resolution 203 mm (8") LCD touchscreen monitor
  • Auto bi-level air conditioner
  • High-resolution 203 mm (8") LCD touchscreen monitor
  • Jog dial and shortcut keys for monitor control
  • Auto bi-level air conditioner
  • Keyless push-to-start engine control
  • Jog dial and shortcut keys for monitor control
  • Height-adjustable console
  • Keyless push-to-start engine control
  • Tilt-up left-side console
  • Height-adjustable console
  • Heated air-suspension seat
  • Tilt-up left-side console
  • Monitor integrated Bluetooth radio with USB/Aux ports
  • Heated air-suspension seat
  • 12V DC outlets
  • Monitor integrated Bluetooth radio with USB/Aux ports
  • Document storage
  • 12V DC outlets
  • Overhead storage and rear storage with nets
  • Document storage
  • Beverage holder
  • Overhead storage and rear storage with nets
  • Cup holder
  • Beverage holder
  • Openable two-piece front window
  • Cup holder
  • Rear window emergency exit
  • Openable two-piece front window
  • Radial wiper with washer
  • Rear window emergency exit
  • Openable polycarbonate skylight hatch
  • Radial wiper with washer
  • LED dome light
  • Openable polycarbonate skylight hatch
  • Floor welcome light
  • LED dome light
  • Roof sunscreen
  • Floor welcome light
  • Roller front sunscreen
  • Roof sunscreen
  • Washable floor mat
  • Roller front sunscreen
  • Beacon ready
  • Washable floor mat
  • Beacon ready

PREMIUM CAB

  • High-resolution 254 mm (10") LCD touchscreen monitor
  • Auto bi-level air conditioner
  • High-resolution 254 mm (10") LCD touchscreen monitor
  • Jog dial and shortcut keys for monitor control
  • Auto bi-level air conditioner
  • Keyless push-to-start engine control
  • Jog dial and shortcut keys for monitor control
  • Height-adjustable console
  • Keyless push-to-start engine control
  • Tilt-up left-side console
  • Height-adjustable console
  • Heated and ventilated air-suspension seat
  • Tilt-up left-side console
  • Monitor integrated Bluetooth radio with USB/Aux ports
  • Heated and ventilated air-suspension seat
  • 12V DC outlets
  • Monitor integrated Bluetooth radio with USB/Aux ports
  • Document storage
  • 12V DC outlets
  • Overhead storage and rear storage with nets
  • Document storage
  • Beverage holder
  • Overhead storage and rear storage with nets
  • Cup holder
  • Beverage holder
  • Openable two-piece front window
  • Cup holder
  • Rear window emergency exit
  • Openable two-piece front window
  • Parallel wiper
  • Rear window emergency exit
  • Openable polycarbonate skylight hatch
  • Parallel wiper
  • LED dome light
  • Openable polycarbonate skylight hatch
  • Floor welcome light
  • LED dome light
  • Roof sunscreen
  • Floor welcome light
  • Roller front sunscreen
  • Roof sunscreen
  • Washable floor mat
  • Roller front sunscreen
  • Beacon ready
  • Washable floor mat
  • Beacon ready

350 Optional Equipment

NOTE

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

BOOMS AND STICKS

  • 6.55 m (21'6) Mass boom
  • 6.9 m (22'8") Reach boom
  • 2.5 m (8'2") Mass stick
  • 2.9 m (9'6") Reach stick
  • 3.0 m (9'10") Mass stick
  • 3.35 m (11') Reach stick
  • 3.9 m (12'10") Reach stick

CAT TECHNOLOGY

  • Cat Grade connectivity
  • Cat Grade with Advanced 2D
  • Cat Grade with 3D single GNSS
  • Cat Grade with 3D dual GNSS
  • Laser catcher

ENGINE

  • Cold start block heaters
  • -32° C (-25° F) cold start capability

HYDRAULIC SYSTEM

  • Combined two-way auxiliary circuit

SAFETY AND SECURITY

  • Swing alarm
  • Integrated vehicle health management system

SERVICE AND MAINTENANCE

  • Electric refueling pump with auto shutoff

UNDERCARRIAGE AND STRUCTURES

  • 600 mm (24") double grouser, HD double grouser track shoes
  • 750 mm (30") triple grouser track shoes
  • 900 mm (35") triple grouser track shoes
  • 750 mm (30") triple grouser track shoes
  • 900 mm (35") triple grouser track shoes

DELUXE CAB

  • High-resolution 254 mm (10") LCD touchscreen monitor
  • Roller rear sunscreen
  • Cat Stick Steer
  • Auxiliary relay
  • High-resolution 254 mm (10") LCD touchscreen monitor
  • Roller rear sunscreen
  • Cat Stick Steer

PREMIUM CAB

  • One-piece front windshield
  • Cat Stick Steer
  • Auxiliary relay
  • One-piece front windshield
  • Cat Stick Steer

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