Ge ne r a l i n for m a tio n | T h e c hai n hoi s t
7
THE CHAIN HOIST
DESCRIPTION OF THE DEVICE
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─ 1: Motor cover
─ 2: Suspension bracket
─ 3: Housing with hoist motor
─ 4: Gear unit
─ 5: Chain, first fall
─ 6: Chain, second fall (version)
─ 7: Bottom block
─ 8: Load hook
─ 9: Pendant control
─ 10: Control cable
─ 11. Chain box
─ 12: Connection cable with bayonet coupling
PERFORMANCE FEATURES
The chain hoist:
─ The chain hoist has a slow lifting speed and a
fast lifting speed.
─ The chain hoist is controlled using the
“ABUCommander” pendant control. Depending
on the version, the pendant control hangs
directly on the chain hoist or on a mobile
control (version).
Alternatively, the chain hoist can be equipped
with an “ABURemote AC” radio remote control.
The receiver is thereby directly mounted on the
chain hoist.
─ Single-fall chain hoist: The chain hoist has a
rotating hook assembly with a fixed load hook.
The load hook can thus be guided by the hook
assembly.
─ The chain hoist has a chain.
─ The chain hoist is equipped with a folding,
removable suspension bracket for easier
installation. A hinged suspension hook can be
used as an option.
─ The chain hoist is equipped with an adjustable
friction clutch. This is factory set for 1.3 to 1.4
times the maximum load capacity. It is used as
an emergency stop device and to protect
against occasional mechanical overload. For
chain hoists with a maximum load capacity
over 1000 kg, the friction clutch fulfils the
function of overload protection. It conforms to
the requirements for direct-acting overload
protection according to DIN EN 14492-2.
─ The chain hoist is of a modular construction.
Gear unit and housing can thus be easily
removed and exchanged.
─ The chain hoist has a removable chain guide
and chain sprocket. This enables quick
exchange of wearing parts.
─ The chain hoist can be equipped with an
ABULiner for continuously variable control of
the lifting speed (optional).
─ Only for chain hoist with electronic control: The
chain hoist can be equipped with an operating
hours counter (optional).
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