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Bosch Rexroth AG
Maintenance and repair
8.2
Service repair, maintenance and spare parts
Service Germany
Service worldwide
Preparing information
●
Check the protective conductor connection for proper condition and firm
seating at regular intervals. Replace it, if necessary.
Increase availability with regular preventive maintenance measures. Observe
the machine manufacturer's instructions in the machine maintenance plan
and the maintenance measures described below.
The following points should be observed and if necessary restored during the
preventive check of motor and auxiliary components:
●
Noticeable sound during operation
●
Scratches on primary and secondary part
●
State of power and encoder cables in a drag chain.
●
State of linear scale (e.g. soiled)
●
State of guides (e.g. deterioration of linear guides)
Measure
Check the mechanical and elec‐
trical connections.
Check the machine for smooth
running, vibrations and bearing
noise.
Tab. 8-1:
Maintenance measures
Generally, keep the motor installation room clean to prevent that
dirt (e.g. shavings, swarfs, grease by guides, etc.) reaches the air
gap between primary and secondary part
Our worldwide service network provides an optimized and efficient support.
Our experts offer you advice and assistance should you have any queries.
You can contact us 24/7.
Our technology-oriented Competence Center in Lohr, Germany, is responsi‐
ble for all your service-related queries for electric drives and controls.
Contact the Service Helpdesk & Hotline under:
Phone:
+49 9352 40 5060
Fax
+49 9352 18 4941
Email:
service.svc@boschrexroth.de
Internet:
http://www.boschrexroth.com
Additional information on service, repair (e.g. delivery addresses) and training
can be found on our internet sites.
Outside Germany, please contact your local service office first. For hotline
numbers refer to the sales office addresses on the Internet.
For quick and efficient help, please have the following information ready:
●
Detailed description of the fault and the circumstances
●
Information on the rating plate of the products in question, particularly
type codes and serial numbers
DOK-MOTOR*-ML3********-IT01-EN-P
ML3 Self-Cooled Linear Motors
Interval
According to the specifications in the machine
maintenance plan, but at least every 1000 ope‐
rating hours.
According to the specifications in the machine
maintenance plan, but at least every 1000 ope‐
rating hours.
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