Cat 330 Hydraulic Excavator Specifications

Excavators Specs

The Cat 330 Hydraulic Excavator sets the standard for production and efficiency in the 30-tonne class. Designed for heavy-duty earthmoving, civil construction, and bulk excavation projects across Australia, this medium excavator delivers high-production performance integrated with easy-to-use Caterpillar technologies. Its robust design ensures maximum uptime and reliability in demanding Australian working conditions.

Equipped with advanced factory-integrated technology including Cat Grade with 2D, Grade with Assist, and Payload, the Cat 330 significantly boosts operator efficiency and precision. Whether engaged in deep trenching, bulk loading, or precise site preparation, this machine offers the perfect balance of power, control, and fuel efficiency to lower your overall operating costs.

Details

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Model
330
Brand
Caterpillar
Type
Excavators
Sub Type
Medium Excavator
Industry
Construction, Civil Contracting, Quarrying
Operating Weight
30,900 kg
Transport Width
3,190 mm
Transport Length
10,420 mm
Transport Height
3,050 mm

Machinery Specifications

Technical Specification
Specification Value
Max Digging Depth 7,240 mm
Max Reach at Ground Level 10,690 mm
Max Cutting Height 10,020 mm
Max Loading Height 6,910 mm
Bucket Digging Force (ISO) 179 kN
Stick Digging Force (ISO) 126 kN
Swing Speed 11.5 rpm
Max Travel Speed 5.3 km/h
Tail Swing Radius 3,130 mm
Track Length 4,860 mm
Ground Clearance 490 mm
Track Gauge 2,590 mm
Standard Shoe Width 600 mm
Engine Specification
Engine Specification Value
Engine Model Cat C7.1
Net Power (ISO 9249) 204 kW (273 hp)
Gross Power (SAE J1995) 205 kW (275 hp)
Displacement 7.01 L
Cylinders 6
Emission Standard U.S. EPA Tier 4 Final / EU Stage V
Fuel Tank Capacity 474 L

Additional Information

The Cat 330 features industry-leading standard technology designed to elevate jobsite efficiency. Cat Grade with 2D provides visual guidance directly to the high-resolution touchscreen monitor, while Grade Assist automates boom and bucket movements for highly accurate, single-lever digging. Additionally, the integrated Cat Payload system delivers on-the-go weighing to prevent overloading or underloading haul trucks. Combined with a spacious, ergonomic cab and extended maintenance intervals that reduce service costs by up to 20%, the Cat 330 represents a highly cost-effective solution for modern Australian earthmoving fleets.

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