10
! WARNING
The permitted maximum deflection of the travelling track caused by loading by the
actual weight and nominal lifting capacity is 1/500 of distance between suspensions
(supports).
The permitted maximum gradient of traveled surface is 0,3%.
The maximum height of the travelling track above the floor is 20m. Any application on
higher travelling tracks is necessary to be consulted with the manufacturer.
6.3 ASSEMBLY OF THE PRODUCT
! CAUTION
Prior to installation of the product, inspect it carefully for the possible damage.
Only qualified persons can perform assembly of the product.
Be careful during assembly of the product to the travelling track and ensure
appropriate conditions for assembly according to the environment character, to avoid
endanger or injury of people. Use safety equipment when assembling the product in
heights to avoid falls from height.
The user is responsible for creating conditions for installation and performing
the installation.
6.3.1 Condition for the correct travel of the product
A) The tolerance (x) between tyres of the travelling
wheels
and
flange
of
beam
shall
be
approximately 2 mm. For curved tracks it is
necessary to increase the tolerance appropriately.
B) The suspension shackle must be in the centre of
the beam.
C) Place coupling screws (at lifting capacities 1,6 –
10t) into openings in side plates, so that the
condition of tolerance between screw and lower
flange of the beam was 3 - 6mm.
6.3.2 Assembly of lifting capacity 1 t
1) Dismantle the side plates of the product.
2) Put on the bottom flange of the I – beam the side plate with geared travelling
wheels and hand chain wheel. (At type Z420R you can put on any side plate).
3) Put the cross beam to the bushing of the side plate and secure by the cotter
pin.
4) Put on the cross beam the relevant number of distance washers, so that the
suspension shackle was in the axe of the beam and the condition for the
correct function according to the article 6.3.1 was fulfilled.
5) Put the same number and the same size of distance washers on the other
side of the suspension shackle.
6) Place the other side plate on the cross beam and all the remaining washers
and secure by the cotter pin.
7) Stretch the ends of both cotter pins so that they cannot fall out.
8) Straighten the hand chain.
3
-6
m
m
x
x
