817 WTP


TOP LIFT SPREADER FOR LADEN CONTAINER HANDLING WITH REACH STACKERS
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Standard supply includes

  • Mounting arrangement to fit the boom head
  • Mechanical pile slope (MPS)
  • Four vertical pendular ISO twistlocks
  • Lifting eyes near twistlocks
  • Hydraulic telescoping
  • Hydraulic sideshift
  • Hydraulic rotation
  • Solenoid valves for all hydraulic functions
  • Electrical and mechanical twistlock protection and indication system
  • Electric telescoping protection system
  • Lift interrupt signal
  • LED-indication lights
  • LED-work lights
  • WTP
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ELME Spreader Model 817 WTP version is a telescopic top lift spreader for handling of laden ISO, WTP and US-domestic containers weighing up to 45 tonnes. 817 WTP is designed for mounting on reach stackers.

The strong and basic concept offers distinct advantages, such as two parallel telescopic beams, assuring max overlap. The beam sections are dimensioned to absorb not only the vertical, but also the very considerable horizontal forces.

TWISTLOCK SYSTEM
The twistlock system is manufactured in a rugged design and is well-proven since many years. 817 WTP has hardened ISO quick exchange pendular twistlocks, hydraulically activated and mechanical interlocking against faulty locking and unlocking.

TELESCOPING, SIDESHIFT AND ROTATION SYSTEM
Telescoping is powered by one hydraulic cylinder inside each beam. Sideshift is executed by two hydraulic cylinders on the outside of the mainframe. Rotation is done by a slewing ring with double transmissions for turning and brakes
for holding.

WTP-SYSTEM
The WTP option built into the spreader endbeams allows the operator to hydraulically change the twistlock positions to handle ISO and US-domestic containers as well as WTP containers.

CONTROL AND PROTECTION SYSTEM
Electrical systems monitor the state of the spreader at all times. Indicator lights advise the operator when the spreader is correctly seated, locked or not locked. Each signal is a precondition for the important protection functions of the spreader, such as twistlock activation, telescoping and lift interrupt.

DISCLAIMER
All specifications are subject to change without notice. A list of options enables you to adapt the product more precisely to your needs and further information is available on request.

Technical specifications

Type of lifting system Four vertical twistlocks
Spreader weight (TW) 9 500 kgs without extra equipment
Lifting capacity (SWL), spreader 45 tonnes ± 10 % eccentric load
Lifting capacity (SWL), lifting eyes 4 x 11,25 tonnes
Twistlock ISO pendular 20 mm
WTP-option < 5 sec. (calculated speed at 20° C) ISO pos. 2 258 mm WTP pos. 2 448 mm
Telescopic positions 20 and 40ft
Telescoping speed 20-40ft < 20 sec. (calculated speed at 20° C)
Telescoping speed 40-20ft < 25 sec. (calculated speed at 20° C)
Rotation +105°/-195° < 42 sec. between endpoints (calculated speed at 20° C)
Sideshift < 26 sec. (calculated speed at 20° C)
Mechanical pile slope (MPS) ± 2°
Hydraulics operating pressure up to 140 bar
Hydraulics, flow 40-60 L/min
Electric - control voltage 24 VDC
Colour Black grey RAL 7021
Paint thickness 150 µ
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