Stora Enso CLT - Lifting Sling - Two Holes

7 (16) CLT Lifting Guideline
Lifting sling – two holes
Floor
EC
–
declaration of conformity
:
P
lease se
e Appendix.
This system is based on a webbing sling made of 100 % Polyester (PES). Standard length is 1 meter, width is 50 mm and thickness is about 3
mm. On demand special lengths like 2 or 4 meters are available.
The sling is installed in two holes with D35 mm and it is for single-use only. “Single-use” means maximal 6 lifting cycles with the same panel, but
you are not allowed to remove slings to use them for other panels.
All slings must always be checked for damages before each lift.
The standard lifting method must be “Basket”. The sling is pre-mounted and delivered this way by Stora Enso and it is not allowed to
choke afterwards. On demand exceptions are possible. But this must be clarified with Stora Enso and finally formally confirmed.
The lifting angle (β) is assumed to be maximal 30°.
Indicated loads are only valid for
hoisting velocity up to 36 m/min = 0.6 m/s.
≤ 30°
Lifting Method
with load distributor *
F
v
(kg)
“Basket”
(standard)
1400
“Choked”
(on request)
560
*
Without
load distributor
(
or something
equivalent
)
indicated loads have to be
reduced
at least
by
25 %.
The drilling diameter is 35 mm. Depending on the load, slings can cause localized crushing of the timber: