J. D. NEUHAUS Profi 025Ti, Руководство по эксплуатации

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powered by air !
M A I N T E N A N C E
Page 41
The specified inspection intervals are valid for use in accordance with the classification (see driving mechanism classi-
fication on the nameplate). The service life is approx. 10 years if the device is used in accordance with its classification.
If the hoist is used more intensively the intervals are to be shortened accordingly. The intensity of use must be assessed
using the
model for determining the actual operating time (see page 39). All operating hours are translated into full
load hours. The theoretical operating time and the interval hours are indicated in full load hours.
Maintenance measure Interval Comment
Inspection measure Interval Comment
1
If appropriate
Check control device
Checking braking function
Checking direction of movement
Check lifting and lowering limiters
(buffers) visually
Check EMERGENCY STOP function
Check chain
Check lifting and lowering limiters
Check brakes with load
Check all the bolted and pin
connections
Check load hook on load a. carrying side
Check the motor, check, clean and
grease the control valve (JDN high-
performance grease)
Check the axial movement of the
hooks and eyes
Check the service unit
1
Check the silencer for
permeability
Check overload protection
Check compressed air connections for
damage
( Checking controls section, page 44)
( Checking braking function section, page 43)
( Checking direction of movement section, page 44)
Replace buffer immediately if damaged, otherwise replace
every 5 years
( Checking chain, chain sprocket and chain guides
section, page 54) In the event of wear promoting
operating conditions, reduce intervals between checks
( Checking lifting and lowering limiters section, page 43)
Load must be braked reliably ( Checking braking function
section, page 43)
( Check dimensions section, page 55)
Measure the lifting speed
( Checking axial play section, page 56)
( Service unit section, page 45)
( Checking silencer for permeability
section, page 44)
( Checking and adjusting overload protection section,
page 59)
Daily
Daily
Daily
Daily
Daily
Every 3 months
Annually
Annually
Annually
Annually
Annually
Annually
Annually
Annually
Annually
Annually
Check oil level for motor
lubrication (when operating with oiler)
Lubricate the chain
Visually check the chain
( Filling and adjusting oiler section, page 47)
( Lubricating the chain section, page 43)
Daily
As required
Weekly