330 Excavator | 30 Ton Excavator / Digger
THE CAT 330 raises the bar for performance and fuel efficiency in this size class. With the industry’s highest level of standard factory technology, a new cab focused on operator comfort and productivity, plus lower fuel and maintenance costs, the 330 will set a new pace for productivity and profit in your operation.
Specifications
Equipment
Product Brochures
Attachments
Units:
Engine
Net Power - ISO 9249
273 HP
203.7 kW
Engine Model
Cat® C7.1
Engine Power - ISO 14396
275 HP
205 kW
Bore
4 in
105 mm
Stroke
5 in
135 mm
Displacement
428 in³
7.01 l
Hydraulic System
Main System - Maximum Flow
560 l/min (148 gal/min)
Maximum Pressure - Equipment
5075 psi
35000 kPa
Maximum Pressure - Equipment - Lift Mode
5510 psi
38000 kPa
Maximum Pressure - Travel
5075 psi
35000 kPa
Maximum Pressure - Swing
4320 psi
29800 kPa
Swing Mechanism
Swing Speed
11.5 r/min
11.5 r/min
Maximum Swing Torque
81132 lb/ft
110 kN·m
Weights
Operating Weight
69200 lb
31400 kg
Service Refill Capacities
Fuel Tank Capacity
125.2 gal (US)
474 l
Cooling System
6.6 gal (US)
25 l
Engine Oil
6.6 gal (US)
25 l
Swing Drive
2.6 gal (US)
10 l
Final Drive - Each
1.5 gal (US)
5.5 l
Hydraulic System - Including Tank
81.9 gal (US)
310 l
Hydraulic Tank
38.8 gal (US)
147 l
DEF Tank
10.8 gal (US)
41 l
Dimensions
Boom
Reach 6.15 m (20'2")
Stick
R3.2CB2
Bucket
HD 1.76 m3 (2.30 yd³)
Shipping Height - Top of Cab
10.1 ft
3060 mm
Handrail Height
10.1 ft
3060 mm
Shipping Length
34.2 ft
10420 mm
Tail Swing Radius
10.3 ft
3130 mm
Counterweight Clearance
3.7 ft
1120 mm
Ground Clearance
1.6 ft
490 mm
Track Length
15.11 ft
4860 mm
Length to Center of Rollers
13.1 ft
3990 mm
Track Gauge
8.6 ft
2590 mm
Transport Width
11.1 ft
3390 mm
Working Ranges & Forces
Maximum Digging Depth
23.9 ft
7240 mm
Boom
Reach 6.15 m (20'2")
Stick
R3.2CB2
Bucket
HD 1.76 m3 (2.30 yd³)
Maximum Reach at Ground Level
35.1 ft
10680 mm
Maximum Cutting Height
32.9 ft
10030 mm
Maximum Loading Height
22.8 ft
6950 mm
Minimum Loading Height
7.6 ft
2300 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
23.3 ft
7090 mm
Maximum Vertical Wall Digging Depth
19.8 ft
6010 mm
Bucket Digging Force - ISO
40200 lbf
179 kN
Stick Digging Force - ISO
28300 lbf
126 kN
Sustainability
Recyclability
97%
Standard Equipment
NOTE
CAB
CAT TECHNOLOGY
ELECTRICAL SYSTEM
ENGINE
HYDRAULIC SYSTEM
SAFETY AND SECURITY
SERVICE AND MAINTENANCE
UNDERCARRIAGE AND STRUCTURES
Brochures