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Hydraulic Excavator 330
User Manual
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CAT Hydraulic Excavator 330 User Manual

330
Hydraulic Excavator

Technical Specifications

Congurations and features may vary by region. Please consult your Cat® dealer for availability in your area.

Table of Contents

Specications ..............................................................................................2
Sound Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Standard and Optional Equipment ...........................................................................11
Dealer Installed Kits and Attachments .......................................................................14
330 Hydraulic Excavator Specifications
Engine
Engine Model Cat® C7.1
Net Power – ISO 9249 204 kW 273 hp
Engine Power – ISO 14396 205 kW 275 hp
Bore 105 mm 4 in
Stroke 135 mm 5 in
Displacement 7.01 L 428 in
• Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
• Recommended for use up to 4500 m (14,760 ft) altitude with engine power derate above 3000 m (9,840 ft).
• Net power is tested per ISO 9249. Standards in effect at the time of manufacture.
• Net power advertised is the power available at the ywheel when the engine is equipped with fan, air intake system, exhaust system and alternator.
• Rated speed at 2,200 rpm.
Swing Mechanism
Swing Speed 11.50 rpm
Maximum Swing Torque 110 kN·m 81,132 lbf-ft
Weights
Operating Weight – 600 mm (24") Triple Grouser Shoes
• Long undercarriage, reach boom, R3.2 m (10'6") stick, HD 1.76m (2.30yd) bucket, 600 mm (24") triple grouser shoes and 6700 kg (14,770 lb) counterweight.
30 000 kg 66,000 lb
Hydraulic System
Main System – Maximum Flow – Implement
Maximum Pressure – Equipment – Normal
Maximum Pressure – Equipment – Lift Mode
Maximum Pressure – Travel 35 000 kPa 5,075 psi
Maximum Pressure – Swing 29 800 kPa 4,320 psi
Boom Cylinder – Bore 140 mm 6 in
Boom Cylinder – Stroke 1407 mm 55 in
Stick Cylinder – Bore 150 mm 6 in
Stick Cylinder – Stroke 1646 mm 65 in
Bucket Cylinder – Bore 135 mm 5 in
Bucket Cylinder – Stroke 1156 mm 46 in
560 L/min (280 × 2pumps)
35 000 kPa 5,075 psi
38 000 kPa 5,510 psi
148 gal/min (74 × 2pumps)
Service Refill Capacities
Fuel Tank Capacity 474 L 125.2 gal
Cooling System 25 L 6.6 gal
Engine Oil 25 L 6.6 gal
Swing Drive 10 L 2.6 gal
Final Drive (each) 5.5 L 1.5 gal
Hydraulic System (including tank) 310 L 81.9 gal
Hydraulic Tank 147 L 38.8 gal
DEF Tank 41 L 10.8 gal
Track
Standard Track Shoes Width 600 mm 24 in
Optional Track Shoes Width 700 mm 28 in
Number of Shoes (each side) 50
Number of Track Rollers (each side) 9
Number of Carrier Rollers (each side) 2
Drive
Gradeability 35°/70%
Maximum Travel Speed 5.3 km/h 3.3 mph
Maximum Drawbar Pull 248 kN 55,753 lbf
Standards
Brakes ISO 10265:2008
Cab/ROPS ISO 12117-2:2008
FOGS (optional) ISO 10262-2:1998 Level II
Sound Performance
ISO6395:2008 (external) 103 dB(A)
ISO6396:2008 (inside cab) 70 dB(A)
• Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/ windows open) for extended periods or in a noisy environment.
2
Operating Weights and Ground Pressures
330 Hydraulic Excavator Specifications
Base machine with 6700 kg (14,770 lb) Counterweight andLongUndercarriage
Reach Boom + R3.2CB2 (10'6") Stick + 1.76 m (2.30yd) HD Bucket
Reach Boom + R2.65CB2 (8'8") Stick + 1.76 m (2.30yd) HD Bucket
All operating weights include a 90% fuel tank with 75 kg (165 lb) operator.
600 mm (24")
Triple Grouser Shoes
Weight
kg
(lb)
30 000
(66,000)
29 900
(65,800)
Ground
Pressure Weight
kPa
(psi)
57
(8.3)
57
(8.2)
600 mm (24")
Double Grouser Shoes
Ground
Pressure Weight
kg
(lb)
30 300
(66,700)
30 200
(66,500)
kPa
(psi)
58
(8.4)
57
(8.3)
700 mm (28")
HD Triple Grouser Shoes
Ground
Pressure
kg
(lb)
30 500
(67,300)
30 400
(67,100)
kPa
(psi)
50
(7.2)
50
(7.2)
Major Component Weights
kg lb
Base machine (6700 kg [14,770 lb] counterweight, upper frame, long undercarriage with HD rollers), withboom cylinders and weight of 90% fuel tank and 75 kg (165 lb) operator included.
Track Shoes:
600 mm (24") Width, 11 mm (0.43") Thick, Triple Grouser Track Shoes 3620 7,980
600 mm (24") Width, 14.5 mm (0.57") Thick, Double Grouser Track Shoes 3960 8,730
700 mm (28") Width, 13 mm (0.51") Thick, HD Triple Grouser Track Shoes 4200 9,260
Two Boom Cylinders 490 1,080
Weight of 90% Fuel Tank and 75 kg (165 lb) Operator 460 1,010
Counterweight:
6700 kg (14,770 lb) Counterweight 6700 14,770
Undercarriage:
Long Undercarriage with HD Rollers 6700 14,800
Boom (including lines, pins, stick cylinder):
Reach Boom 6.15 m (20'2") 2310 5,090
Sticks (including lines, pins, bucket cylinder, bucket linkage):
Reach Stick R3.2CB2 (10'6") 1470 3,240
Reach Stick R2.65CB2 (8'8") 1370 3,020
Buckets (without linkage, with tips and sidecutters):
1.76 m (2.30 yd) GD, CB Linkage 1130 2,490
1.76 m (2.30 yd) HD, CB Linkage 1350 2,980
Quick Couplers:
Pin Grabber QC CB with Pins 530 1,170
Pin Grabber QC CB without Pins 500 1,100
Dedicated QC 430 950
21 200 46,700
3
330 Hydraulic Excavator Specifications
4
3
2
Dimensions
All dimensions are approximate and may vary depending on bucket selection.
1
6
9
10
Boom Option Reach Boom
Stick Options Reach Stick
R3.2CB2 (10'6") R2.65CB2 (8'8")
Machine Height:
1
Cab Height 3060 mm 10'0" 3060 mm 10'0"
FOGS Height 3200 mm 10'6" 3200 mm 10'6"
Handrails Height 3060 mm 10'0" 3060 mm 10'0"
With Boom/Stick/Bucket Installed 3400 mm 11'2" 3450 mm 11'4"
With Boom/Stick Installed 3380 mm 11'1" 3380 mm 11'1"
With Boom Installed 3060 mm 10'0" 3060 mm 10'0"
Machine Length:
2
With Boom/Stick/Bucket Installed 10 420 mm 34'2" 10 420 mm 34'2"
With Boom/Stick Installed 10 420 mm 34'2" 10 420 mm 34'2"
With Boom Installed 9230 mm 30'3" 9230 mm 30'3"
Upperframe Width without Walkways 2940 mm 9'8" 2940 mm 9'8"
3
Tail Swing Radius 3130 mm 10'3" 3130 mm 10'3"
4
Counterweight Clearance 1120 mm 3'8" 1120 mm 3'8"
5
Ground Clearance 490 mm 1'7" 490 mm 1'7"
6
Length to Center of Rollers 3990 mm 13'1" 3990 mm 13'1"
7
Track Length 4860 mm 15'11" 4860 mm 15'11"
8
Track Gauge 2590 mm 8'6" 2590 mm 8'6"
9
Undercarriage Width
10
600 mm (24") Shoes 3190 mm 10'6" 3190 mm 10'6"
700 mm (28") Shoes 3290 mm 10'10" 3290 mm 10'10"
Bucket Type HD HD
Bucket Capacity 1.76 m 2.30 yd 1.76 m 2.30 yd
Bucket Tip Radius 1660 mm 5'5" 1660 mm 5'5"
7 8
6.15 m (20'2")
5
4
330 Hydraulic Excavator Specifications
R2.65CB2
Meters
0510152025303540 Feet
Feet
Working Ranges and Forces
All dimensions are approximate and may vary depending on bucket selection.
11
35
10
30
9
8
25
7
20
6
5
15
10
10
15
20
25
3
4
3
2
5
1
0
0
1
5
2
3
7
1
4
5
6
7
1213 11 –1
4
5
2
R3.2CB2 (10'6")
6
(8'8")
012345678910
Meters
Boom Option Reach Boom
6.15 m (20'2")
Stick Options Reach Stick
Maximum Digging Depth 7240 mm 23'9" 6690 mm 21'11"
1
Maximum Reach at Ground Line 10 680 mm 35'0" 10 210 mm 33'6"
2
Maximum Cutting Height 10 030 mm 32'11" 9920 mm 32'7"
3
Maximum Loading Height 6950 mm 22'10" 6800 mm 22'4"
4
Minimum Loading Height 2300 mm 7'7" 2850 mm 9'4"
5
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 7090 mm 23'3" 6520 mm 21'5"
6
Maximum Vertical Wall Digging Depth 6010 mm 19'9" 5700 mm 18'8"
7
R3.2CB2 (10'6") R2.65CB2 (8'8")
Bucket Digging Force (SAE) 157 kN 35,290 lbf 157 kN 35,290 lbf
Bucket Digging Force (ISO) 179 kN 40,240 lbf 179 kN 40,240 lbf
Stick Digging Force (SAE) 123 kN 27,650 lbf 140 kN 31,470 lbf
Stick Digging Force (ISO) 126 kN 28,330 lbf 145 kN 32,600 lbf
Bucket Type HD HD
Bucket Capacity 1.76 m 2.30 yd 1.76 m 2.30 yd
Bucket Tip Radius 1660 mm 5'5" 1660 mm 5'5"
5
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