VEMAG ROBOT HP7E - Annual Maintenance: Feed Unit and Hydraulic Unit Oil Change

ROBOT HP7E / HP10E / HP12E / HP15E / HP20E 8. Maintenance
8-15© VEMAG 2010
8.9 Annual maintenance
8.9.1 Feed unit drive and feed unit seals
• Have the feed unit checked by VEMAG Customer Service and the
feed unit seals replaced.
8.9.2 Hydraulic unit (oil change)
The oil in the hydraulic unit needs to be changed once a year.
• Open the service hatch on the right-hand side.
• Take connectors (1) off valve block (2).
• Undo the assembly bolts (3) attaching the hydraulic unit to the base-
plate.
• Lift the hydraulic unit out of the machine.
• Put down the hydraulic unit so that a suitable container can be placed
under drain screw (4).
1 Connector
2 Valve block
3 Assembly bolt
4 Oil drain screw
Fig. 8-15
Changing the oil in the
hydraulic unit
1
1
2
3
4
• Undo the drain screw and drain off the used oil. Then screw the drain
screw back up tightly.
• Fill the hydraulic unit with oil through ller neck.
• Put the hydraulic unit back in the machine and tighten the assembly
bolts in the baseplate back up.
• Put the connectors back on.
• Close the service hatch again.