Kunststoffschweißtechnik
WIDOS
Einsteinstr. 5
Phone +49 (0) 71 52 99 39 - 0
W. Dommer Söhne GmbH D-71254 Ditzingen-Heimerdingen
Fax
+49 (0) 71 52 99 39 - 40
Website: www.widos.de
Email: [email protected]
26/04/11
Working Instructions WIDOS HRG 10, Segment
Page 28 of 49
7 Maintenance / repair / transport
7.1 In general
•
Replace damaged pieces immediately, be particularly carefull with electric parts.
- Dirt and humidity are very good current conductors.
Prescribed maintenance and inspection works should be performed in time. The
DVS gives the advice of inspection works after 1 year.
For machines with a specially high usage percentage the testing cycle should be
shortened.
The works should be performed at the WIDOS GmbH company or by an
authorized partner.
7.2 Basic machine
•
The piston rods of the basic machine are to be kept clean and need to be covered with a
thin oil film if they are not being used.
•
The linear guides must be cleaned
every week
, e.g. with a brush. Dirty guides may cramp
and run heavily.
•
Check the linear guide carriages
every
3 months
and grease them over the lubricating
nipple if necessary.
7.3 Clamping elements
•
For a long service life clean and grease regularly the threaded spindles and the joint parts
which are used for clamping the pipes.
7.4 How to check and refill the hydraulic oil
Check the oil level in the hydraulic system regularly.
•
For this purpose open the rear cover of the hydraulic aggregate by the electric switch
cabinet key and remove it
•
Detach the red cover screw on the top of the tank.
•
Pull out the integrated oil dipstick, clean it with a dry tissue and insert it back into the tank.
•
Then turn out again and check the oil level.
•
It must be between the marks. If the oil level is under the marks, add oil of the quality
HLDP 32.
Oil dipstick
