Kerbl 37113 Mode D'emploi page 7

2. Utilization
2.1. Crank
Before commissioning, please observe, that the crank is
attached correctly (see sketch in the margin).
2.2. Assembly
For increased stability and safety, the rope winch should
be assembled with three 3/8" bolts, washers and lock-
nuts.
2.3. Fortification-possibilities
2.3.1. Variation 1 – without cable-holders
No bolts, nuts or rope holders are required. On the illustrations below you can see two possibi-
lities, how the rope is pulled through the holes at the side of the drum.
Heavy rope
2.3.2. Variation 2 – with cable-holders
3. Inspection and maintenance:
- Moving parts, including gear unit, interlocking devices and shafts must be kept clean and
greased to guarantee correct and safe operation.
- The components may be attacked by chemicals, salts and rust, and should be checked for
their safe function before any utilization.
- Do not actuate the rope winch, when the rope is knotted or twisted or shows any weakening. Do
not touch any load-bearing wire ropes, rope pulleys, drums and belt pulleys during operation.
Attention: Boat trailers, which are not equipped with keel and lateral hull rollers, are designed
that way, that they are submerged under water when the boat is being loaded, i.e. the boat
should "swim onto" the trailer. When the trailer is not under water, attempts to "pull" the boat
from the trailer that way may result in a rope winch defect and injuries. Rope winches are not
designed to attach boats at trailers; for that boat fasteners should be used.
4. Technical statements:
Type
Admissible traction force
Rope length
Rope diameter
Leverage effect
A wire rope holder attached through the square holes is required.
ATTENTION: Never completely pull out the wire rope. When
pulling a load, leave 4 complete layers of wire rope around the
drum. Otherwise, the wire rope may loosen from the drum.
Before actuating the rope winch, holder and nut must be
tightened against the lug.
37113
720 kg
20 m
5 mm
4 : 1
Light rope
37114
360 kg
10 m
5 mm
3 : 1