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The Lyon's rope blocks are delivered unassembled
This device is a non opening block: the rope/wire-rope is installed by pulling one of its ends between
bearing flanges.
To finish the assembly, fix the end of the cords in a secure way (with a shackle for instance) at the
becket of the upper hook.
The block with the becket has to be placed on the anchorage point
and the other block takes the load.
Before each use:
Ensure safety latch of block's hook is locked,
-
Ensure not to exceed the block's WLL
-
Control the rope / wire-rope ; its capacity, size, condition and
-
length
Ensure to align freely the load and the anchoring point of the device
-
-
Ensure the block, especially the sheave, is not soiled with products which can produce
sliding of the rope,
-
Ensure anchorage location of the device accepts WLL on suspension of the block,
-
Control good functioning of the block: sheave rotation and locking of the safety latch,
The operator is not authorised to release the rope/wire-rope or leave equipments
without supervising when a load is suspended on a block.
Ø
Numbe
WLL*
Rope /
kg
wire-
sheave
rope
125
8
160
10
250
10
320
12
500
12
* Work Load Limit at lifting the block
(1)
types with nylon sheaves /
M6077M rev 2 – 01/2010
OPERATING INSTRUCTIONS
DIMENSIONAL CHARACTERISTICS
Ext .Ø
Hook bowl
r of
to top
Sheave
s
E
H
3
32
147
2
40
182
3
40
188
2
50
212
3
50
211
(2)
types with cast iron sheaves
Flange's
Overall
Weight/
thickness
length
K
L
47
35
45
45
59
45
57
55
74
55
Dimensions en mm
corde
pair
Ref.
kg
0,7
D080L
(1)
0,9
D082L
/ D083L
(1)
1,3
D085L
/ D086L
(1)
1,8
D088L
/ D089L
(1)
2,4
D091L
/ D092L
(2)
(2)
(2)
(2)
8
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