Commissioning and maintenance
52
04.00|0889132_ROTA TB2 / ROTA TB2 LH |en
NOTE
Turning, facing or finish-turning of the ROTA TB2 power chuck is
not allowed. Drilling in the front face side of the chuck is permitted
only after consulting the SCHUNK technical sales department.
Maintenance
A WEH-type maintenance unit, consisting of a filter, a water
separator and an oiler, must be connected upstream of the power
chuck. The air enriched with oil supplies all sliding parts of the
cylinder chamber with an oil film. The oil level of the oil tank must
be checked daily, and oil must be added if necessary. If the oil
consumption is too low, i.e. if the oil level does not visibly drop
over a period of 2 to 3 days, the oil adjustment screw must be
opened slightly. Depending on the accumulation of condensation,
the condensation drain screw must be opened occasionally.
2-part maintenance unit, WEH type with filter, oiler, and
pressure control valve
Type
WEH-1
ID number
0890021
Technical Data
Oil type
Shell Tellus S2 MA 32
Esso Febis
Connection
G 1/4"
Nominal pressure
10 bar
7.2
