330 Excavator | 30 Ton Excavator / Digger

330 Excavator | 30 Ton Excavator / Digger

Moving the Standard Higher

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More Comfort – More Performance – More Versatility

Up To 20% More Fuel Efficiency

With larger hydraulic pumps, an electro-hydraulic system, and increased bucket capacity, this machine delivers more work per unit of fuel.
Up To 25% Lower Maintenance Costs

Fewer maintenance items paired with extended and more synchronized maintenance intervals increases uptime and reduces costs.
Up To 45% More Operating Efficiency

Offering the industry’s highest level of standard factory-equipped technology, including Cat Grade with 2D, Grade with Assist and Payload.
Up To 5% Less CO2 Emissions

The 330 emits up to 5% less CO2 than the previous 330F.

Engine

Biodiesel Capability	Up to B20¹
Bore	4 in
Displacement	428 in³
Emissions	Meets U.S. EPA Tier 4 Final, EU Stage V, Korea Stage V, and Japan 2014 emission standards.
Engine Model	Cat C7.1
Engine Power - ISO 14396 (DIN)	279 hp (metric)
Engine Power - ISO 14396:2002	275 hp
Net Power - ISO 9249	273 hp
Net Power - ISO 9249 (DIN)	277 hp (metric)
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.
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.
Stroke	5 in

Hydraulic System

Main System - Maximum Flow	560 l/min (148 gal/min)
Maximum Pressure - Equipment	5075 psi
Maximum Pressure - Equipment - Lift Mode	5510 psi
Maximum Pressure - Swing	4320 psi
Maximum Pressure - Travel	5075 psi

Swing Mechanism

Maximum Swing Torque	81132 lb/ft
Swing Speed	11.5 r/min

Weights

Note	Long undercarriage, Reach boom, R3.2 m (10'6") stick, Heavy Duty (HD) 1.76 m³ (2.30 yd³) bucket, 800 mm (31") triple grouser shoes and 6700 kg (14,770 lb) counterweight.
Operating Weight	69200 lb

Service Refill Capacities

Cooling System	6.6 gal (US)
DEF Tank	10.8 gal (US)
Engine Oil	6.6 gal (US)
Final Drive - Each	1.5 gal (US)
Fuel Tank Capacity	125.2 gal (US)
Hydraulic System - Including Tank	81.9 gal (US)
Hydraulic Tank	38.8 gal (US)
Swing Drive	2.6 gal (US)

Dimensions

Boom	Reach 6.15 m (20'2")
Bucket	HD 1.76 m³ (2.30 yd³)
Counterweight Clearance	3.7 ft
Ground Clearance	1.6 ft
Handrail Height	10 ft
Length to Center of Rollers	13.1 ft
Shipping Height - Top of Cab	10 ft
Shipping Length	34.2 ft
Stick	Reach 3.2 m (10'6")
Tail Swing Radius	10.3 ft
Track Gauge	8.5 ft
Track Length	15.9 ft
Transport Width	11.1 ft

Working Ranges & Forces

Boom	Reach 6.15 m (20'2")
Bucket	HD 1.76 m³ (2.30 yd³)
Bucket Digging Force - ISO	40200 lbf
Maximum Cutting Height	32.9 ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom	23.3 ft
Maximum Digging Depth	23.9 ft
Maximum Loading Height	22.8 ft
Maximum Reach at Ground Level	35 ft
Maximum Vertical Wall Digging Depth	19.7 ft
Minimum Loading Height	7.5 ft
Stick	Reach 3.2 m (10'6")
Stick Digging Force - ISO	28300 lbf

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 0.85 kg (1.9 lb) of refrigerant which has a CO2 equivalent of 1.216 metric tonnes (1.340 tons).