Cat

335 Hydraulic Excavator

Name: 335 Hydraulic Excavator
Brand: Cat

Net Power – ISO 9249

273 HP

203.7 kW

Operating Weight

77000 lb

34900 kg

Maximum Digging Depth

22.9 ft

6990 mm

Overview

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.

Media

High performance truck loading with a 335 excavator

Stick Steer for Cat® Excavators

Exterior

360° Exterior View

Interior

360° Interior View

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Features

Latest Features

Performance And Productivity

Technology That Gets Work Done

Take The Guesswork Out Of Managing Your Equipment

Work In Comfort

Simple To Operate

Lower Maintenance Costs

Built-In Safety Features

Sustainability

Specifications

US Metric

Engine

Spec	Value
Net Power – ISO 9249	273 HP 203.7 kW
Net Power – ISO 9249 (DIN)	277 hp (metric) 277 hp (metric)
Engine Model	C7.1 C7.1
Engine Power – ISO 14396	275 HP 205 kW
Engine Power – ISO 14396 (DIN)	279 hp (metric) 279 hp (metric)
Bore	4 in 105 mm
Stroke	5 in 135 mm
Displacement	428 in³ 7.01 l
Biodiesel Capability	Up to B20¹ Up to B20¹
Emissions	Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards. 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 of manufacture. 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 of manufacture.
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 (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer). Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. 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 (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer). *Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.

Hydraulic System

Spec	Value
Main System – Maximum Flow	560 l/min (148 gal/min) 560 l/min (148 gal/min)
Maximum Pressure – Equipment	5075 psi 35000 kPa
Maximum Pressure – Travel	5075 psi 35000 kPa
Maximum Pressure – Swing	4175 psi 28800 kPa

Swing Mechanism

Spec	Value
Swing Speed	10.8 r/min 10.8 r/min
Maximum Swing Torque	79455 ft·lbf 107.7 kN·m

Weights

Spec	Value
Operating Weight	77000 lb 34900 kg
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. 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.

Service Refill Capacities

Spec	Value
Fuel Tank Capacity	97.2 gal (US) 368 l
Cooling System	3.3 gal (US) 13 l
Engine Oil	6.6 gal (US) 25 l
Swing Drive – Each	2.9 gal (US) 11 l
Final Drive – Each	1.8 gal (US) 7 l
Hydraulic System – Including Tank	92.5 gal (US) 350 l
Hydraulic Tank	40.7 gal (US) 154 l
DEF Tank	7 gal (US) 26 l

Dimensions

Spec	Value
Boom	Reach 6.15 m (20'2") Reach 6.15 m (20'2")
Stick	Reach 3.2 m (10'6") Reach 3.2 m (10'6")
Bucket	HD 1.54 m³ (2.01 yd³) HD 1.54 m³ (2.01 yd³)
Shipping Height – Top of Cab	10.7 ft 3270 mm
Handrail Height	11.2 ft 3430 mm
Shipping Length	32.2 ft 9830 mm
Tail Swing Radius	6.2 ft 1900 mm
Counterweight Clearance	3.8 ft 1170 mm
Ground Clearance	1.6 ft 480 mm
Track Length	16.5 ft 5030 mm
Length to Center of Rollers	13.3 ft 4040 mm
Track Gauge	9 ft 2740 mm
Transport Width	11 ft 3340 mm

Working Ranges & Forces

Spec	Value
Maximum Digging Depth	22.9 ft 6990 mm
Boom	Reach 6.15 m (20'2") Reach 6.15 m (20'2")
Stick	Reach 3.2 m (10'6") Reach 3.2 m (10'6")
Bucket	HD 1.54 m³ (2.01 yd³) HD 1.54 m³ (2.01 yd³)
Maximum Reach at Ground Level	34.9 ft 10640 mm
Maximum Cutting Height	36.6 ft 11150 mm
Maximum Loading Height	26.1 ft 7960 mm
Minimum Loading Height	9.5 ft 2910 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom	22.4 ft 6840 mm
Maximum Vertical Wall Digging Depth	19 ft 5790 mm
Bucket Digging Force – ISO	46482 lbf 207 kN
Stick Digging Force – ISO	32319 lbf 144 kN

Air Conditioning System

Spec	Value
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). 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).