8
5.52.157.00.01.05
DANGER!
It is not permitted to use the unit in an area at risk from explosion!
4.2
Design
HADEF ratchet lever hoists are compact hoists
with suspension hook for stationary use.
Illustration 2
4.3
Functions
The load is lifted, lowered or tensioned by operating the lever. The load pressure brake prevents automatic
lowering of the load.
NOTICE!
If used "overhead" or "lashing" undefined forces may appear. We recommend to use a hoist with
slipping clutch for these cases.
NOTICE!
The best protection against functional failures in case of extreme environmental impact is the regular use of
the equipment.
4.4
Important components
Gearbox
Gear box parts are made of high-quality material.
Load pressure brake
Holds the load in any position.
Housing
Made of steel plate.
Load chain
According to EN 818-7-T high quality chain. All components match precisely to each other. Use only original
chains.
Load hook
Forged steel. Rotating, this facilitates attaching the load and avoids twisting of the chain. With safety catch.
Free-wheeling of chain
For pulling through of the uncharged chain.
5
Technical data
Capacity
750 kg
1,5 t
3 t
6 t
Number of chain falls
1
1
1
2
Load chain dimensions
mm
5,6x17
7,1x21
10x30
10x30
low headroom dimension
mm
280
350
420
570
lever force approx.
daN
29
29
35
36
weight* approx.
kg
6,.2
9,6
15,5
27
weight per add. m lift approx.
kg
0,7
1,1
2,.2
4,4
