Sankyo SANDEX-Alpha 11AR Operation And Maintenance Manual page 8

Servo drive type motion control
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2. Handling your SANDEX
Over 90% of the mechanical failures reported with roller gear cam equipment comes from careless
or improper handling. Improper handling not only reduces the life of your SANDEX unit, it can also
affect the performance of both the SANDEX unit and your machine.
2.1
Identifying Alpha Servo layout
Servomotor
Servomotor
mounting bracket
Mounting hole
at W-surface
2.2 Handling your Alpha Servo
(1)
Torsion and deflection within the rotation transmission system
(2)
Frictional torque within the rotation transmission system
(3)
Frequent load charge
(4)
Usage under rust stimulant conditions such as water, acid, or alkali
(5)
Usage in dusty areas
(6)
Electrical currents
(7)
Improper maintenance and repairs
(8)
Mounting areas with insufficient rigidity
Roller Drive
Fixed hollow flange
7 7
Unit 2
Handling your Sandex
Installation surface
for indexing table.
Installation for
fixed table.
Oil cap
Oil gauge
*Drain

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