12.4
Maintenance
12.4.1
General
Energy storage devices of the BA1N series require very little maintenance as
long as they are operated under the specified operating conditions and dur‐
ing their service life. Only the re-lubrication intervals of the hybrid bearings
must be observed.
Operation under very unfavorable conditions can, however, lead to restric‐
tions in availability.
●
Increase availability with regular preventive maintenance measures.
Comply with the machine manufacturer's instructions in the machine
maintenance plan and the maintenance measures described below.
●
Record all maintenance measures in the machine maintenance plan.
12.4.2
Measures
Risk of injury due to moving elements! Risk of
injury due to hot surfaces!
WARNING
●
Do not carry out any maintenance measures while the machine is run‐
ning.
●
Before starting maintenance, switch off the controller and the machine
and wait until the discharge time of the electrical systems has elapsed.
●
While carrying out maintenance work, secure the machine such that it
cannot restart or be used by unauthorized persons.
●
Do not work on hot surfaces.
Bosch Rexroth recommends the following maintenance measures, based on
the maintenance plan of the machine manufacturer:
Measure
Interval
For water-cooled energy storage
devices:
Check the cooling system for
proper functioning.
According to the specifications in the machine
maintenance plan, but at least every 1000 ope‐
rating hours.
For force-ventilated energy stor‐
age devices:
Check the functioning of the fan
and the air circulation.
According to the specifications in the machine
maintenance plan, but at least every 1000 ope‐
rating hours.
Check the mechanical and elec‐
trical connections.
According to the specifications in the machine
maintenance plan, but at least every 1000 ope‐
rating hours.
Check the machine for smooth
running, vibrations and bearing
noise.
According to the specifications in the machine
maintenance plan, but at least every 1000 ope‐
rating hours.
Remove dust, chips and other
dirt from the motor housing,
cooling fins and the connections.
Depending on the degree of soiling, but after one
operating year at the latest.
Tab. 12-1:
Maintenance measures
BA1N Kinetic Energy Buffer
59/73
Operation of BA1N energy storage device
R911393264_Edition 01 Bosch Rexroth AG
Summary of Contents for Rexroth BA1N
Page 1: ...BA1N Kinetic Energy Buffer Project Planning Manual R911393264 Edition 01 ...
Page 30: ...24 73 BA1N Kinetic Energy Buffer Bosch Rexroth AG R911393264_Edition 01 ...
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