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The Cat® 330 excavator has the speed, efficiency, and power for your heavy-duty applications requiring maximum productivity. You get built-in Cat GRADE with 2D, Grade Assist, and Payload as standard equipment right from the factory – boosting your operator efficiency by up to 45 percent. Combine these features with a new cab, longer maintenance intervals, and increased fuel efficiency, and you have a low-cost-per-unit-of-production excavator built for your heavy-duty applications.

Not all features are available in all regions. Consult your Cat dealer for specific configurations available in your region.

Cat Specs
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Engine

Net Power - ISO 9249
273 HP
Bore
4 in
Stroke
5 in
Displacement
428 in²
Engine Model
Cat® C7.1
Engine Power - ISO 14396
275 HP

Weights

Operating Weight
68100 lb

Service Refill Capacities

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

Hydraulic System

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

Swing Mechanism

Swing Speed
11.5 r/min
Maximum Swing Torque
737.56 ft-lb

Dimensions

Track Gauge
8.5 in
Shipping Length
34.2 ft
Tail Swing Radius
10.3 ft
Counterweight Clearance
3.7 ft
Ground Clearance
1.6 ft
Transport Width
11.1 in
Track Length
13.1 in

Shipping

UPC
28300