Palfinger PK 34002-SH P7, Оригинальное руководство по эксплуатации

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Chapter 6 Ancillary equipment
133
5 Assemble the lower load block.
Note!
For the lower load block’s capacity refer to ‘Technical data’.
Rope winch operation examples:
1 4 2
1 - single-strand
2 - double-strand
4 - four-strand
x
Fasten and lock the rope (thimbles) to the lower load block using pins.
Winch components with composite pulleys
Danger!
When using composite pulleys exclusively, the inner braid strands
may break before the outer braid strands after longer periods of use.
This may lead to unexpected rope failure and falling down loads.
At least one steel pulley must be used. When using composite pulleys exclusively, the inner braid
strands may break before the outer braid strands after longer periods of use. Therefore rope breakage
may not be detected during normal inspection.
1
2
Single-strand winch operation
with composite pulley head (1) is
prohibited.
The lower load block must be
equipped with a steel pulley (2).
Single-strand winch operation is
not permitted.