Ruhrpumpen CPP21 - Page 56

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Horizontal End Suction Pump for Chemical Process, ASME B73.1-2001
Installation, Operation, and Maintenance Manual – CPP21
Figure 8.32 Positioning the spacer.
h. Tighten the set screws to set the spacer in that position.
Figure 8.33 Fixing the spacer in the shaft.
23. To install the four studs in the case cover, follow these steps:
a. Place the four studs in the case cover by hand.
Figure 8.34 Positioning the studs in the case cover.
b. Position two paired nuts in the stud to be tighten.
.3125 inch