335 Hydraulic Excavator

335 Hydraulic Excavator

360° Exterior View

The Cat® 335 Excavator brings high performance with simple-to-use technologies to boost operator efficiency. Combine these features with a compact radius design, an ergonomic cab, longer maintenance intervals, and a ...
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Engine

Net Power - ISO 9249
273hp
Net Power - ISO 9249 (DIN)
277hp (metric)
Engine Model
Cat® C7.1
Engine Power - ISO 14396
275hp
Engine Power - ISO 14396 (DIN)
279hp (metric)
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

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.

Working Ranges and Forces

Maximum Digging Depth
22.9ft
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
Maximum Loading Height
26.1ft
Minimum Loading Height
9.5ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
22.4ft
Maximum Vertical Wall Digging Depth
19ft
Bucket Digging Force - ISO
46482lbf
Stick Digging Force - ISO
32319lbf

Hydraulic System

Main System - Maximum Flow
560 l/min (148 gal/min)
Maximum Pressure - Equipment
5075psi
Maximum Pressure - Equipment - Lift Mode
5510psi
Maximum Pressure - Travel
5075psi
Maximum Pressure - Swing
4175psi

Swing Mechanism

Swing Speed
10.8r/min
Note (1)
For CE-marked machine default value may be set lower.
Maximum Swing Torque
79455lbf·ft

Service Refill Capacities

Fuel Tank Capacity
97.2gal (US)
Cooling System
3.3gal (US)
Engine Oil
6.6gal (US)
Swing Drive
2.9gal (US)
Final Drive - Each
1.8gal (US)
Hydraulic System - Including Tank
92.5gal (US)
Hydraulic Tank
40.7gal (US)
DEF Tank
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)
Shipping Height - Top of Cab
10.7ft
Handrail Height
11.2ft
Shipping Length
32.2ft
Tail Swing Radius
6.2ft
Counterweight Clearance
3.8ft
Ground Clearance
1.6ft
Track Length
16.5ft
Length to Center of Rollers
13.3ft
Track Gauge
9ft
Transport Width
11ft

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 0.9 kg (1.98 lb) of refrigerant which has a CO2 equivalent of 1.287 metric tonnes (1.418 tons).

Sustainability

Recyclability
98%

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
    • Operator Protective Guards (OPG)
    • Cat Stick Steer
    • Auxiliary relay
    Cat Technology
    • VisionLink Productivity
    • Operator Coaching
    • Cat Grade with 2D with Attachment Ready Option (ARO)
    • Cat Grade with 3D (single or dual GNSS)
    • Cat Grade 3D Ready
    • Cat Grade Connectivity
    • Cat Advanced Payload
    • Cat Tiltrotator (TRS) integration
    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