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335 Hydraulic Excavator

335 Hydraulic Excavator

The Cat® 335 Excavator brings high performance with simple-to-use technologies to boost operator efficiencies up to 45%. Combine these features with a compact radius design, an ergonomic cab, longer maintenance intervals, and a power system that is more efficient, and you have a low cost-per-unit of production excavator.

Weights

Operating Weight

77000lb

Note

Long undercarriage Reach boom, R3.2 (10'6") stick, Heavy Duty (HD) 1.54 m³ (2.01 yd³) bucket, 600 mm (24") triple grouser shoes, 5000 kg (11,202 lb) counterweight and 3440 mm (11'3") blade.

Engine

Engine Model

C7.1

Engine Power - ISO 14396:2002

275hp

Bore

4in

Stroke

5in

Displacement

428in³

Biodiesel Capability

Up to B20¹

Emissions

Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 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 2,200 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

560 l/min (148 gal/min)

Maximum Pressure - Equipment

5075psi

Maximum Pressure - Travel

5075psi

Maximum Pressure - Swing

4175psi

Swing Mechanism

Swing Speed

10.8r/min

Service Refill Capacities

Fuel Tank Capacity

97.2gal (US)

Cooling System

3.3gal (US)

Engine Oil

6.6gal (US)

Swing Drive - Each

2.9gal (US)

Final Drive - Each

1.8gal (US)

Hydraulic System - Including Tank

92.5gal (US)

Hydraulic Tank

40.7gal (US)

Dimensions

Boom

Reach 6.15 m (20'2")

Stick

Reach 3.2 m (10'6")

Bucket

HD 1.54 m³ (2.01 yd³)

Track Length

16.5ft

Length to Center of Rollers

13.3ft

Working Ranges and Forces

Boom

Reach 6.15 m (20'2")

Stick

Reach 3.2 m (10'6")

Bucket

HD 1.54 m³ (2.01 yd³)

Maximum Reach at Ground Level

34.9ft

Maximum Cutting Height

36.6ft

Air Conditioning System

Note (1)

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.9 kg (1.98 lb) of refrigerant which has a CO2 equivalent of 1.287 metric tonnes (1.418 tons).

Sustainability

Recyclability

98%

Standard Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Boom And Sticks
    • 6.15 m (20'2") Reach boom
  • Cab
    • Rollover protective structure (ROPS)
    • Air-adjustable seat with heat (Deluxe only)
    • Auto-adjustable seat with heat and air ventilation (Premium only)
    • High-resolution 254 mm (10 inch) LCD touchscreen monitor
  • Cat Technology
    • VisionLink®
    • Remote Flash
    • Remote Troubleshoot
    • Cat Grade 2D
    • Cat Assist
  • Electrical System
    • Maintenance-free batteries
    • LED chassis light, left-hand/right-hand boom lights, cab lights -1800 lumens
    • Centralized electrical disconnect switch
    • Programmable time delay working lights after engine shutdown
  • Engine
    • Cat C7.1 twin turbo diesel engine
    • Three selectable modes: Power, Smart, Eco
    • 52°C (126° F) high-ambient cooling capacity with derate
    • -18°C (0° F) cold start capability
    • Sealed double element air filter with integrated precleaner
    • 1 x 145 Amp. dual alternator
    • Electric fuel priming pump
    • Hydraulic and reversible demand fan
    • Two-stage fuel filtration system with water separator and indicator
  • Hydraulic System
    • Electric main control valve
    • Boom and stick regeneration circuits
    • Auto hydraulic oil warm up
    • Auto two-speed travel
    • Boom and stick drift reduction valve
    • Element type main hydraulic filter
  • Safety And Security
    • 2D E-Fence
    • Auto hammer stop
    • Rear- and right-side-view cameras
    • Right-hand handrail and hand hold
    • Service platform with anti-skid plate and countersunk bolts
    • Hydraulic lockout lever neutralizes all controls
    • Ground level-accessible secondary engine shutoff switch in cab
    • Lockable disconnect switch
    • Signaling/warning horn
  • Service And Maintenance
    • Scheduled Oil Sampling (S·O·S℠) ports
    • Grouped location for engine oil and fuel filter
    • Integrated vehicle health management system
  • Undercarriage And Structures
    • Grease lubricated track
    • Tie down points on base frame

Optional Equipment:

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Boom And Sticks
    • 3.2 m (10'6") Reach stick
    • 3.75 m (12'4") Reach stick
  • Cab
    • Cat Stick Steer
    • Auxiliary relay
  • Cat Technology
    • VisionLink Productivity
    • Cat Grade Connectivity
    • Cat Grade 2D with Attachment Ready Option (ARO)
    • Cat Grade 3D single GNSS
    • Cat Grade 3D dual GNSS
    • Cat Tilt Rotator (TRS) Integration
    • Operator Coaching
  • Engine
    • -32° C (-25° F) cold start capability
  • Hydraulic System
    • SmartBoom (Europe only)
    • Hydraulic efficiency monitoring
  • Safety And Security
    • Cat Command (remote control)
    • 360° visibility
    • Swing alarm
    • Inspection lighting
  • Undercarriage And Structures
    • 5000 kg (11,020 lb) counterweight
    • 7700 kg (16,980 lb) counterweight
    • 600 mm (24") triple grouser track shoes
    • 700 mm (28") triple grouser track shoes
    • 850 mm (33") triple grouser track shoes
    • 3440 mm (11'3") blade
    • 3600 mm (11'10") blade

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