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Wear limit
Wear limit
Adjusting ring
Chamfer the edge
C0.2 or less
Pressure
plate
Wear limit gauge
Inspection window
Wear limit
Edges of the shoulders of the
pressure plate and the adjusting ring
Wear limit gauge that can be seen
through inspection window
・ Traversing Electromagnetic Brake
It does not need to adjust the brake gap. The brake torque
has been set to such a braking force that a proper coast can
be obtained (50% of the motor torque). To change the
braking force according to loading conditions, adjust the
brake torque in the following procedure.
Remove the brake cover, and you can see the adjusting bolt
(hexagon head bolt) in the center. To increase the brake
torque, turn clockwise the adjusting bolt. To decrease, turn
counterclockwise. (The adjustment range is 0 to 100% of
the motor torque.)
In the monthly inspection, remove the stationary core,
check the lining thickness, and remove lining particles
caused by friction. The brake disk thinner than 5.5 mm
may not show brake attraction. Replace the brake disk if
it has worn to such an extent.
－26－
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