Liebherr TCC - Travelling Cargo Crane - Manual (Page 2)

utmost performance
high reliability and quality
excellent cost/value ratio
low operational costs
Liebherr-Werk Nenzing GmbH
P.O. Box 10, A-6710 Nenzing/Austria
Tel.: +43 50809 41-280
Fax: +43 50809 41-448
[email protected]
www.liebherr.com
Main dimensions crane
Min. to max. outreach 6—36 m
Height of boom pivot point 16.2 m
Tower cabin height (eye level) 21.5 m
Rail span 10.5 m
Max. wheel load on request
Bogies/corner (based on max. wheel load of 25 t) 8
Bulk turnover (depending on conditions) 1200 t/h
Working speeds
Grab operation - hoisting / lowering with 35 t 0—50 m/min
Hook operation - hoisting / lowering with 45 t 0—38 m/min
Hook operation - hoisting / lowering with empty hook 0—77 m/min
Slewing
0—1.3 rpm
Slewing range 360° unlimited
Luffi ng
approx. 60 s
Travelling 0—20 m/min
Electric motor
Type of motor three phase squirrel cage
Nominal output 2x 295 kW (S6—40%ED)
Nominal current 525 A
Starting current 1152 A
Main power supply 400 V, 50 Hz, 3ph
Auxiliary power supply 220 V, 50 Hz, 3ph
Design conditions
Ambient working temperature -25° C to 45° C
Optional ambient working temperature -40° C to 45° C
Max. humidity 93%
Max. wind speed 20 m/s (working condition)
63 m/s (parking condition)
Weights
Weight of the crane incl. gantry and ballast approx. 590 t
4 m 4 m 4 m
18 m
35.1 m
2 m
9 m
15 m
10.5 m
variation of rail span on request
based on max. wheel load of 25 t
TCC 350 – 10512282 – 04/2010 Subject to change without notice.
Travelling Cargo Crane
TCC 350
Capacity
Radius SWL
Grab operation from 9 m – 36 m 35 t
Hook operation from 9 m – 36 m 45 t
Working radius
Min. to max. radius (with 8 m extended cabin) 12 m – 36 m
Min. to max. radius (with 5 m extended cabin) 9 m – 36 m
Min. to max. radius (with larger winch) 12 m – 32 m
Service radius minimum
with key-switch override
6 m
Hook travel below crane rail approx. 20 m Capacity
with larger winch and max. 32 m jib (optional)
Radius SWL
Grab operation from 12 m – 32 m 45 t
Hook operation from 13 m – 32 m 60 t
from 14 m – 26 m 80 t