HADEF 26/12 HH, Инструкция по установке, эксплуатации и обслуживанию

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5.52.170A.00.01.03
4.4 Important components

Gear
Gear components are made of high-quality material.

Load pressure brake
Holds the load in any position. Hardened safety pawls.

Housing
Depending on the model made from steel plate or aluminium die-casting (Not for explosion proof equipment).
In case of ex proof hoists, the housing is only made of steel plates.

Load chain
According to EN 818-7-T high quality chain. All components match precisely to each other. Therefore please
only use original chains.

Load hook
Forged steel. Rotating, this facilitates attaching the load and avoids twisting of the chain. With safety catch.

Overload protection
Hoists with overload protection protects the hoist by a slipping clutch from damage by overload. When the
slipping clutch operates, lifting of the load is stopped. Lifting is only possible again after the load has been
lowered and reduced to nominal load.
5 Technical data
26/12 H
Capacity kg 5000 10000 15000 20000 25000
Number of chain falls 1 2 3 4 5
Load chain mm 13x36 13 x 36 13 x 36 13 x 36 13 x 36
Load bar size 1N at beam flange width mm 74-164 119-160 130-310 160-310 160-310
Load bar size 2N at beam flange width from - to mm 165-310 161-310 -- -- --
Lifting path when reeling off 30 m of hand chain mm 130 65 43 33 26
Hand chain pull for lifting N 290 310 330 350 370
Travel path when reeling off 30 m of hand chain m 5,3 3,9 1,3 2 2
Hand chain pull for travel N 70 140 170 170 170
weight at 3 m track height approx. kg 130 190 365 480 590
weight per add. m lift kg 6 9,6 13,4 17,2 21
6 Installation
6.1 Adjusting the gauge
The trolley can be adjusted to various beam flange widths. Adjustment to the relevant beam flange width “B”
depends on the type and size and is to be made as follows:

There are distance tubes (5) and/or washers
(6) situated on the load bars (2) of the trolley.

Dimension "X" is set by placing washers (6)
from the outer to the inner side ("X" increases)
or from the inner to the outer side ("X"
decreases).

Washers (6) and rubber discs (depended on
type) leave a distance for the load hook. It is
important that the load hangs in the middle
under the beam so that the two side plates are
equally loaded.

The suspension eye (9) (if existent) for bigger
load bolts must still be swivelling after it has
been secured.

Tighten the hexagon nut (3) and safety nuts (4)
again.

Check correct flange width "B" and dimension
"X". Adjustment must be repeated if necessary.
1 side plates
2 load bars
3 hexagon nut
4 safety nuts
5 distance tubes
6 washers
7 ---
8 rubber disc (depended on type)
9 suspension eye