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330 GC

Medium Excavators

The Cat® 330 GC offers you the ideal balance of dependable performance, operator productivity features, and reduced costs. Featuring a C7.1 single turbo engine, the 330 GC meets China Nonroad Stage IV emission standards. This excavator is designed, built, and uniquely supported to put you on the fast track to prosperity with the HD long undercarriage. The Cat 330 GC is a smart choice for operations where high reliability and low cost per hour performance are priorities.Consult your Cat dealer for specific configurations available in your region.

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Net Power - ISO 9249 149.8 kW

Engine Model Cat C7.1

Engine Power - ISO 14396 151 kW

Bore 105 mm

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330 GC

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OVERVIEW

RELIABLE. PRODUCTIVE. EFFICIENT.

FEATURES & BENEFITS

SPECIFICATIONS FOR 330 GC

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Engine

Net Power - ISO 9249	149.8 kW
Engine Model	Cat C7.1
Engine Power - ISO 14396	151 kW
Bore	105 mm
Stroke	135 mm
Displacement	7.01 l
Net Power - ISO 9249 (DIN)	204 hp (metric)
Engine Power - ISO 14396 (DIN)	205 hp (metric)
Biodiesel Capability	Up to B20¹
Note (1)	Meets China Nonroad Stage IV emission standards.
Emissions	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 2,000 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.

Hydraulic System

Main System - Maximum Flow	560 l/min (148 gal/min)
Maximum Pressure - Equipment	35000 kPa
Maximum Pressure - Travel	35000 kPa
Maximum Pressure - Swing	28400 kPa

Swing Mechanism

Swing Speed	11.5 r/min
Maximum Swing Torque	105 kN·m

Weights

Operating Weight	30400 kg
Note	Heavy Duty (HD) Long undercarriage, Reach boom, R3.2 m (10'6") stick, HD 1.60 m³ (2.09 yd³) bucket, 600 mm (24") triple grouser shoes and 6700 kg (14,770 lb) counterweight

Service Refill Capacities

Fuel Tank Capacity	474 l
Cooling System	25 l
Engine Oil	25 l
DEF Tank	41 l
Swing Drive - Each	10 l
Final Drive - Each	5.5 l
Hydraulic System - Including Tank	310 l
Hydraulic Tank	147 l

Dimensions

Boom	Reach 6.15 m (20'2")
Stick	Reach 3.2 m (10'6")
Bucket	HD 1.60 m³ (2.09 yd³)
Shipping Height - Top of Cab	3050 mm
Handrail Height	3050 mm
Shipping Length	10420 mm
Tail Swing Radius	3130 mm
Counterweight Clearance	1110 mm
Ground Clearance	490 mm
Track Length	4850 mm
Length to Center of Rollers	3990 mm
Track Gauge	2590 mm
Transport Width	3190 mm

Working Ranges & Forces

Maximum Digging Depth	7260 mm
Boom	Reach 6.15 m (20'2")
Stick	Reach 3.2 m (10'6")
Bucket	HD 1.60 m³ (2.09 yd³)
Maximum Reach at Ground Level	10690 mm
Maximum Cutting Height	9980 mm
Maximum Loading Height	6930 mm
Minimum Loading Height	2280 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom	7100 mm
Maximum Vertical Wall Digging Depth	6030 mm
Bucket Digging Force - ISO	179 kN
Stick Digging Force - ISO	126 kN