At a glance data:
Net Power - ISO 9249:
273hp
Engine Model:
Cat C7.1
Overview
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%. Combine these features with the latest 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.
Engine
Net Power - ISO 9249:
273hp
Net Power - ISO 9249 (DIN):
277hp (metric)
Engine Model:
Cat C7.1
Engine Power - ISO 14396:2002:
275hp
Engine Power - ISO 14396 (DIN):
279hp (metric)
Bore:
4in
Stroke:
5in
Displacement:
428in³
Biodiesel Capability:
Up to B20¹
Emissions:
Meets U.S. EPA Tier 4 Final, EU Stage V, Korea 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.
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:
5075psi
Maximum Pressure - Equipment - Lift Mode:
5510psi
Maximum Pressure - Travel:
5075psi
Maximum Pressure - Swing:
4320psi
Swing Mechanism
Swing Speed:
11.5r/min
Maximum Swing Torque:
81132lb/ft
Weights
Operating Weight:
69200lb
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.
Service Refill Capacities
Fuel Tank Capacity:
125.2gal (US)
Cooling System:
6.6gal (US)
Engine Oil:
6.6gal (US)
Swing Drive:
2.6gal (US)
Final Drive - Each:
1.5gal (US)
Hydraulic System - Including Tank:
81.9gal (US)
Hydraulic Tank:
38.8gal (US)
DEF Tank:
10.8gal (US)
Dimensions
Boom:
Reach 6.15 m (20'2")
Stick:
Reach 3.2 m (10'6")
Bucket:
HD 1.76 m³ (2.30 yd³)
Shipping Height - Top of Cab:
10ft
Handrail Height:
10ft
Shipping Length:
34.2ft
Tail Swing Radius:
10.3ft
Counterweight Clearance:
3.7ft
Ground Clearance:
1.6ft
Track Length:
15.9ft
Length to Center of Rollers:
13.1ft
Track Gauge:
8.5ft
Transport Width:
11.1ft
Working Ranges & Forces
Maximum Digging Depth:
23.9ft
Boom:
Reach 6.15 m (20'2")
Stick:
Reach 3.2 m (10'6")
Bucket:
HD 1.76 m³ (2.30 yd³)
Maximum Reach at Ground Level:
35ft
Maximum Cutting Height:
32.9ft
Maximum Loading Height:
22.8ft
Minimum Loading Height:
7.5ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom:
23.3ft
Maximum Vertical Wall Digging Depth:
19.7ft
Bucket Digging Force - ISO:
40200lbf
Stick Digging Force - ISO:
28300lbf
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).
Sustainability
Recyclability:
97%
Standard Equipment
note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
cab
- Rollover protective structure (ROPS)
- Mechanical-suspension seat (Comfort only)
- Heated air-suspension seat (Deluxe only)
- Heated and ventilated air-suspension seat (Premium, Demolition only)
- High-resolution 203 mm (8 in) LCD touchscreen monitor (Comfort only)
- High-resolution 254 mm (10 in) LCD touchscreen monitor (Deluxe, Premium, Demolition only)
cat technology
- VisionLink®
- Remote Flash
- Remote Troubleshoot
- Cat Grade 2D
- Cat Assist
electrical system
- Two 1,000 CCA maintenance free batteries
- Programmable time-delay LED working lights
- LED chassis light, left-hand/right-hand boom lights, cab lights
engine
- Cat C7.1 twin turbo diesel engine
- Three selectable power modes
- Auto engine speed control
- Auto engine idle shutdown
- 50°C (122°F) high-ambient cooling capacity with de-rate
- -18°C (-0°F) cold start capability
- Double element air filter with integrated precleaner
- Reversing electric cooling fans
hydraulic system
- Boom and stick regeneration circuits
- Auto warm up
- Auto two-speed travel
- Auto Heavy Lift
- Auto Dig Boost
- Boom and stick drift reduction valve
safety and security
- 2D E-Fence
- Auto hammer stop
- Rearview camera
- Right-side-view camera
- Ground-level engine shutoff switch
- Lockable disconnect switch
- Right-hand handrail and hand hold
- Signaling/warning horn
service and maintenance
- Scheduled Oil Sampling (S·O·S℠) ports
- Ground-level and platform-level engine oil dipsticks
- Integrated vehicle health management system
undercarriage and structures
- Tie-down points on base frame
- 6700 kg (14,770 lb) counterweight
Optional Equipment
note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
booms and sticks
- 5.55 m (18'2") Mass boom
- 6.15 m (20'2") Reach boom
- 6.15 m (20'2") HD Reach boom
- 6.5 m (21'3") Straight boom
- 10.2 m (33'6") Super Long Reach boom
- 3.0 m (10'") Stub + 3.3 m (10'10") Fore, Variable Angle boom
- 2.5 m (8'2") Mass stick
- 2.65 m (8'8") Reach stick
- 2.65 m (8'8") HD Reach stick
- 3.2 m (10'6") Reach stick
- 3.2 m (10'6") HD Reach stick
- 3.75 m (12'2") Reach stick
- 7.85 m (25'9") Super Long Reach stick
cab
- Cat Stick Steer
- Auxiliary relay
cat technology
- VisionLink Productivity
- Cat Grade Connectivity
- Cat Grade 2D with Attachment Ready Option (ARO)
- Cat Grade 3D single GNSS
- Cat Grade 3D dual GNSS
- Cat Tilt Rotator (TRS) Integration
- Operator Coaching
engine
- -32°C (-25°F) cold start capability
hydraulic system
- Boom and stick lowering check valves
- Hammer return filter circuit
- Tool Control (two pump, one/two way high-pressure flow)
- Medium-pressure circuit
- Hydraulic efficiency monitoring
- Quick coupler circuit
- SmartBoom™ (Europe only)
safety and security
- Cat Command (remote control)
- 360° visibility
- Swing alarm
- Inspection lighting
service and maintenance
- Electric refueling pump with auto shutoff
undercarriage and structures
- 600 mm (24") triple grouser shoes
- 600 mm (24") HD triple grouser shoes
- 600 mm (24") double grouser shoes
- 600 mm (24") single grouser shoes
- 700 mm (28") triple grouser shoes
- 800 mm (31") triple grouser shoes
- 900 mm (34") triple grouser shoes
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