IMPORTANT:
This is a very sensitive manipulation and should not be practiced
by unskilled personnel not experienced in this kind of adjustment.
, In case no such person is available, please contact our distributor.
4. The spindle runs in super precision angular contact ball bearings,
used two each in front and back, which keep it at low temperature
and prevent stretching of the spindle, thus ensuring the precision for long.
Specially selected grease is sealed in and the necessity of lubrication is
eliminated.
OP
WI
5. The spindle is removable. When the life of spindle is exhausted,
replacement spindle is always available for early delivery.
Replacement is easy. Just take off the set collar and then the smooth
replacement can be made. One of the features of this machine is the
long spindle life without lubrication (more than 10 normal working years)
and the easy replacement of it if necessary.
B. VERTICAL FEED SYSTEM (Common to MSG-250M/250MHI• MSG-200M/200MH)
1. Right hand screw and Lett hand screw are available to the choice of the
customer.
Right hand screw: Clockwise rotation of the vertical feed handwheel
lowers the grinding head, and counter clockwise rotation
raises it.
Left hand screw : Rotation direction of the handwheel is reversed.
2. One full rotation of the wheel provides 0.05" down feed. The dial is
graduated by the increments of .0001".
Ilandwhee
Vertical reed screw 3p' iii Bearing holder
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