Type of application Mobile harbour cranes
Spreader weight (TW) 11 400 kgs without extra equipment
Lifting capacity (SWL), spreader 41 tonnes ± 10% eccentric load
Lifting capacity (SWL), lifting eyes 4 x 10 tonnes
TwistlockISO pendular 20 mm
Gathering torque down, theoretically 3105 Nm
Gathering torque up, theoretically 4657 Nm
Telescopic positions 20, 40, 45
Telescoping speed from 20-45ft< 32 sec (calculated at 20° C)
Gravity adjustment ±800 mm< 28 sec (calculated at 20° C)
Hydraulics operating pressure up to140 bar
Hydraulics, flow 46 L/min (2x23)
Hydraulics tank volume 90 L
Power supply400 VAC / 50 Hz
Electrical motors 2 x 4 kW
Electric - control voltage 24 VDC
ColourSignal yellow RAL 1003
Paint thickness 220 μ
Spreader Model 8915 is a telescopic top spreader for handling of laden ISO containers up to 41 tonnes. 8915 is designed for mounting on Mobile Harbor Cranes.
The strong and basic concept offers distinct advantages, such as two parallel telescopic beams, assuring max overlap. Beam sections dimensioned to absorb not only the vertical, but also the very considerable horitzontal forces.
The twistlock system is manufactured in a rugged design and is well-proven since many years. 8915 has hardened, pendulling ISO quick exchange twistlocks, hydraulically activated with electrical and mechanical interlocking against faulty locking and unlocking.
Telescoping is powered by one hydraulic cylinder inside each beam.
CENTER OF GRAVITY ADJUSTMENT
Center of gravity adjustment is executed by one hydraulic cylinder on top of the mainframe.