PROFI TI air hoists and
monorail hoists
consist of the
following assemblies:
1
Gearbox with chain sprocket and overload protection
2
Centre section
3
Motor with integral brake function
4
Controls with main air EMERGENCY STOP
5
Chain
6
Load hook with load sleeve or bottom block and buffer
The PROFI TI series JDN Air Hoists and EHs described
here are designed for load-carrying capacities from 3.2 t
(PROFI 3TI ) to 20 t (PROFI 20TI/EH 20).
Various control devices are available for the different
requirements.
The air vane motor of the hoist, together with the
appropriate controls, is capable of sensitive movement.
This enables precise positioning of the load.
PROFI TI JDN Air Hoist and EH motors feature rotors
with grease chambers. These contain JDN highperfor-
mance grease which enables operation with oilfree
compressed air. It remains effective for an operating
period of approx. 250 hours and should be renewed
when required, but after five years at the latest (see
Motor lubrication,
page 19). Additional lubrication
with oil-bearing compressed air by means of a service
unit with oiler is possible.
PROFI TI series JDN Air Hoists
JDN monorail hoists EH
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P R O D U C T D E S C R I P T I O N
A S S E M B LY OVE R V I E W
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P R O D U C T I N F O R M AT I O N
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