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330 GC Excavator | 30 Ton Excavator / Digger

The Cat® 330 GC Excavator balances productivity with easy-to-use controls, a new comfortable cab, reduced fuel consumption by up to 12 percent, and longer maintenance intervals that reduce maintenance costs up to 20 percent – all to give you a durable, low-cost per- hour excavator for your applications.

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

Engine Model
Cat C7.1
Net Flywheel Power
202 HP
Operating Weight
67700 lb
Gross Power - ISO 14396/SAE J1995
204 HP

Engine

Engine Model
Cat C7.1
Net Flywheel Power
202HP
Gross Power - ISO 14396/SAE J1995
204HP
Net Power - SAE J1349/ISO 9249
202HP
Engine RPM - Operation
1750r/min
Engine RPM - Travel
1750r/min
Bore
4in
Stroke
5in
Displacement
428in³

Machine Weight

Operating Weight
67700lb
Operating Weight - 800 mm (31”) Triple Grouser Shoes
67700lb
Note (1)
Reach boom, R3.2 m (10'6") stick, HD 1.54 m3 (2.01 yd3) bucket, 800 mm (31") triple grouser shoes and 6700 kg (14,770 lb) counterweight.
Operating Weight - 600 mm (24”) Triple Grouser Shoes
65600lb
Note (2)
Reach boom, R3.2 m (10'6") stick, HD 1.54 m3 (2.01 yd3) bucket, 600 mm (24") triple grouser shoes and 6700 kg (14,770 lb) counterweight.
Note
* Operating weight reduced by 2100 kg (4,900 lb) with 5800 kg (12,780 lb) counterweight, standard undercarriage, 1.20 m3 (1.57 yd3 ) GD Bucket. (Japan only)

Hydraulic System

Main System - Maximum Flow - Implement
148gal/min
Maximum Pressure - Equipment
5075psi
Maximum Pressure - Travel
5075psi
Maximum Pressure - Swing
4120psi

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)

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 0.9 kg of refrigerant which has a CO2 equivalent of 1287 metric tonnes.

Dimensions

Boom
Reach 6.15m (20'2")
Stick
Reach 3.2 m (10'6")
Bucket
HD 1.54 m3 (2.01 yd3)
Shipping Height - Top of Cab
10ft
Handrail Height
10ft
Shipping Length
34.2ft
Tail Swing Radius
10.3ft
Track Length to Center of Rollers - Long Undercarriage
13.1ft
Track Length to Center of Rollers - Standard Undercarriage*
11.4ft
Ground Clearance
1.6ft
Track Gauge - Long Undercarriage
8.5ft
Track Gauge - Standard Undercarriage*
7.8ft
Transport Width - 600 mm (24") Shoes, Long Undercarriage
10.5ft
Transport Width - 600 mm (24") Shoes, Standard Undercarriage*
9.8ft
Transport Width - 800 mm (31") Shoes, Long Undercarriage
11.1ft
Transport Width - 800 mm (31") Shoes, Standard Undercarriage*
10.5ft
Counterweight Clearance
3.7ft
*
Japan only

Working Ranges & Forces

Boom
Reach 6.15m (20'2")
Stick
Reach 3.2 m (10'6")
Bucket
HD 1.54 m3 (2.01 yd3)
Maximum Digging Depth
23.8ft
Maximum Reach at Ground Level
35.1ft
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
19.8ft
Bucket Digging Force - ISO
40200lbf
Stick Digging Force - ISO
28300lbf
Bucket Digging Force - SAE
35300lbf
Stick Digging Force - SAE
27700lbf

Standard Equipment:

  • Note
    • Not all features are available in all regions. Please check with your local Cat dealer for specific offering availability in your area.
  • Cab
    • ROPS, standard sound suppression
    • High-resolution 203 mm (8 in) LCD touchscreen monitor
    • Mechanically adjustable seat
  • Cat Connect Technology
    • Cat Product Link
  • Engine
    • One-touch low idle with auto engine speed control
    • 52°C (125°F) high-ambient cooling capacity with de-rate
    • Reversing electric cooling fans
    • Two selectable power modes
    • Auto engine idle shutdown
    • Biodiesel capability up to B20
    • Double element air filter with integrated precleaner
  • Hydraulic System
    • Boom and stick regeneration circuits
    • Auto two-speed travel
    • Boom and stick drift reduction valve
    • Tool Control (two pump, one/two way high-pressure flow)* (Europe only)
    • Auto hydraulic warm up
  • Boom And Stick
    • 6.15 m (20'2") reach boom, 3.2 m (10'6") reach stick
  • Undercarriage And Structures
    • Tie-down points on base frame
    • 6700 kg (14,770 lb) counterweight (All regions except Japan)
    • 5800 kg (12,790 bl) counterweight (Japan only)
  • 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
  • Service And Maintenance
    • Ground-level and platform-level engine oil dipsticks
    • Sampling ports for Scheduled Oil Sampling (S·O·S)
  • Safety And Security
    • Signaling/warning horn
    • Right-side-view camera
    • Rearview camera
    • Ground-level engine shutoff switch
    • Right-hand handrail and hand hold

Optional Equipment:

  • Engine
    • -32°C (-25°F) cold start capability
  • Hydraulic System
    • Hammer return filter circuit
    • Boom and stick lowering check valves
    • Quick coupler circuit
    • Tool Control (two pump, one/two way high-pressure flow)
    • Medium-pressure circuit
  • Boom And Stick
    • 6.15 m (20'2") reach boom, 2.65 m (8'8") reach stick
  • Undercarriage And Structures
    • 600 mm (24") triple grouser shoes
    • 800 mm (31") triple grouser shoes
  • Service And Maintenance
    • Electric refueling pump with auto shut off

Heavy Duty Bucket 1500 mm (60 in)

Width
60 in
Capacity
2.21 yd³
Weight
2903 lb

Heavy Duty Bucket 1650 mm (66 in)

Width
66 in
Capacity
2.58 yd³
Weight
2853 lb

Heavy Duty Bucket 1350 mm (54 in)

Width
54 in
Capacity
1.95 yd³
Weight
2696 lb

Heavy Duty Bucket 1500 mm (60 in)

Width
60 in
Capacity
2.3 yd³
Weight
2683 lb

Heavy Duty Power Bucket 1350 mm (54 in)

Width
54 in
Capacity
2.01 yd³
Weight
2595 lb

Heavy Duty Bucket 1350 mm (54 in)

Width
54 in
Capacity
2.01 yd³
Weight
2504 lb

Heavy Duty Bucket 1200 mm (48 in)

Width
48 in
Capacity
1.67 yd³
Weight
2487 lb

Heavy Duty Power Bucket 1200 mm (48 in)

Width
48 in
Capacity
1.74 yd³
Weight
2392 lb

Heavy Duty Bucket 1200 mm (47 in)

Width
47 in
Capacity
1.74 yd³
Weight
2313 lb

Heavy Duty Power Bucket 1050 mm (42 in)

Width
42 in
Capacity
1.46 yd³
Weight
2220 lb

Heavy Duty Bucket 1350 mm (54 in)

Width
54 in
Capacity
1.81 yd³
Weight
2197 lb

Heavy Duty Bucket 1050 mm (42 in)

Width
42 in
Capacity
1.46 yd³
Weight
2156 lb

Heavy DutyP Bucket 1200 mm (48 in)

Width
48 in
Capacity
1.49 yd³
Weight
2048 lb

Heavy Duty Bucket 1200 mm (48 in)

Width
48 in
Capacity
1.56 yd³
Weight
2040 lb

Heavy Duty Bucket 900 mm (36 in)

Width
36 in
Capacity
1.19 yd³
Weight
1978 lb

Heavy DutyP Bucket 1050 mm (42 in)

Width
42 in
Capacity
1.26 yd³
Weight
1880 lb

Heavy Duty Bucket 1050 mm (42 in)

Width
42 in
Capacity
1.31 yd³
Weight
2085 lb

Heavy Duty Bucket 750 mm (30 in)

Width
30 in
Capacity
0.9 yd³
Weight
1854 lb

Heavy Duty Bucket 750 mm (30 in)

Width
30 in
Capacity
0.93 yd³
Weight
1792 lb

Heavy Duty Bucket 900 mm (36 in)

Width
36 in
Capacity
1.06 yd³
Weight
1959 lb

Heavy Duty Bucket 600 mm (24 in)

Width
24 in
Capacity
0.68 yd³
Weight
1618 lb

Heavy Duty Bucket 750 mm (30 in)

Width
30 in
Capacity
0.84 yd³
Weight
1578 lb

Heavy Duty Bucket 600 mm (24 in)

Width
24 in
Capacity
0.6 yd³
Weight
1540 lb

General Duty-Wide Tip Bucket 1350 mm (54 in)

Width
54 in
Capacity
2.4 yd³
Weight
2672 lb

General Duty Bucket 1350 mm (54 in)

Width
54 in
Capacity
2.4 yd³
Weight
2511 lb

General Duty-Wide Tip Bucket 1200 mm (48 in)

Width
48 in
Capacity
2.07 yd³
Weight
2467 lb

General Duty Bucket 1200 mm (48 in)

Width
48 in
Capacity
2.07 yd³
Weight
2319 lb

General Duty Bucket 1050 mm (42 in)

Width
42 in
Capacity
1.75 yd³
Weight
2130 lb

General Duty-Wide Tip Bucket 1050 mm (42 in)

Width
42 in
Capacity
1.75 yd³
Weight
2251 lb

General Duty Bucket 1350 mm (54 in)

Width
54 in
Capacity
2.08 yd³
Weight
2104 lb

General Duty Bucket 900 mm (36 in)

Width
36 in
Capacity
1.43 yd³
Weight
1980 lb

General Duty-Wide Tip Bucket 900 mm (36 in)

Width
36 in
Capacity
1.43 yd³
Weight
2103 lb

General Duty Bucket 1200 mm (48 in)

Width
48 in
Capacity
1.8 yd³
Weight
1947 lb

General Duty Bucket 750 mm (30 in)

Width
30 in
Capacity
1.12 yd³
Weight
1764 lb

General Duty Bucket 1050 mm (42 in)

Width
42 in
Capacity
1.52 yd³
Weight
1792 lb

General Duty-Wide Tip Bucket 750 mm (30 in)

Width
30 in
Capacity
1.13 yd³
Weight
1863 lb

General Duty Bucket 900 mm (36 in)

Width
36 in
Capacity
1.24 yd³
Weight
1840 lb

General Duty Bucket 600 mm (24 in)

Width
24 in
Capacity
0.82 yd³
Weight
1605 lb

General Duty-Wide Tip Bucket 600 mm (24 in)

Width
24 in
Capacity
0.83 yd³
Weight
1670 lb

General Duty Bucket 750 mm (30 in)

Width
30 in
Capacity
0.98 yd³
Weight
1519 lb

Ditch Cleaning Tilt Bucket 1829 mm (72 in)

Width
94 in
Capacity
1.6 yd³
Weight
3514 lb

Ditch Cleaning Bucket 1800 mm (72 in)

Width
72 in
Capacity
1.99 yd³
Weight
2094 lb

Ditch Cleaning Bucket 1500 mm (60 in)

Width
60 in
Capacity
1.61 yd³
Weight
1850 lb

Clean-up Bucket 1800 mm (72 in)

Width
72 in
Capacity
2.37 yd³
Weight
2526 lb

Clean-up Bucket 1800 mm (72 in)

Width
72 in
Capacity
2.09 yd³
Weight
2157 lb

Severe Duty Bucket 1200 mm (48 in)

Width
48 in
Capacity
1.74 yd³
Weight
2456 lb

Severe Duty Bucket 1050 mm (42 in)

Width
42 in
Capacity
1.41 yd³
Weight
2441 lb

Severe Duty Bucket 1050 mm (42 in)

Width
42 in
Capacity
1.46 yd³
Weight
2284 lb

Severe Duty Bucket 900 mm (36 in)

Width
36 in
Capacity
1.15 yd³
Weight
2229 lb

Severe Duty Bucket 1200 mm (48 in)

Width
48 in
Capacity
1.56 yd³
Weight
2170 lb

Severe Duty Bucket 900 mm (36 in)

Width
36 in
Capacity
1.19 yd³
Weight
2092 lb

Severe Duty Bucket 1050 mm (42 in)

Width
42 in
Capacity
1.31 yd³
Weight
1991 lb

Severe Duty Bucket 750 mm (30 in)

Width
30 in
Capacity
0.93 yd³
Weight
1933 lb

Severe Duty Bucket 900 mm (36 in)

Width
36 in
Capacity
1.06 yd³
Weight
1851 lb

Severe Duty Bucket 600 mm (24 in)

Width
24 in
Capacity
0.67 yd³
Weight
1751 lb

Severe Duty Bucket 600 mm (24 in)

Width
24 in
Capacity
0.68 yd³
Weight
1702 lb

Severe Duty Bucket 750 mm (30 in)

Width
30 in
Capacity
0.84 yd³
Weight
1673 lb

Severe Duty Bucket 600 mm (24 in)

Width
24 in
Capacity
0.6 yd³
Weight
1446 lb

S2050 Straight Scrap & Demolition Shear

Weight - Boom Mount
9206 lb
Length
140 in
Height
60 in

H160 GC S Hammer

Impact Energy Class
7500 ft-lb
Blows per Minute
200-450
Maximum Operating Weight
5471.4 lb

H130 GC S Hammer

Impact Energy Class
4425 ft-lb
Blows per Minute
350-700
Maximum Operating Weight
5471.4 lb

H120 GC S Hammer

Impact Energy Class
2950 ft-lb
Blows per Minute
400-800
Maximum Operating Weight
3927 lb

S80 S Type Excavator Coupler: 573-3169

Weight
939 lb
Lifting Hook Capacity
10 ton (US)
Width
23.23 in

S70 S Type Excavator Coupler: 566-2349

Weight
571 lb
Lifting Hook Capacity
8 ton (US)
Width
17.72 in

Specifications

Standard/Optional Features

Attachments