Overview
1.5 Technical data
Operating Instructions GMK5250L 3 302 633 en 1 - 21
27.09.2017
Operating speeds The specified operating speeds only apply to an engine speed of about
1,190
rpm without load.
Noise emission Emission sound pressure level at the workplace
Main hoist: Rope speed when lifting and lowering
Normal speed: Maximum 60 m/min (197 ft/min)
High-speed
mode:
Maximum 120 m/min (394 ft/min)
Auxiliary hoist: Rope speed when lifting and lowering
Normal speed: Maximum 60 m/min (197 ft/min)
High-speed
mode:
Maximum 120 m/min (394 ft/min)
Slewing gear: 0 to 1.3 revolutions per minute
Telescoping
mechanism:
Extending from 13.3 m to 70.0 m (43.5 ft to 229.7 ft)
approx. 530 s In automatic mode during uninter-
rupted locking and telescoping
processes
Derricking gear: Derricking between - 1.5° and 82°
Normal speed: Raising the boom: approx. 142 s
High-speed
mode:
Raising the boom: approx. 68 s
At the crane cab seat: 71 dB (A)
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