ITT Goulds Pumps XHD, Installation, Operation And Maintenance Manual

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Maintenance
XHD Installation, Operation, and Maintenance Manual 78
10. Remove the hex head cap screws (370Y) that attach the gland half casing (100D) to the
pedestal (131).
11. Remove the entire wet end from the pedestal and power end. The wet end will need to be
moved forward horizontally enough to clear the end of the shaft before the wet end is lifted
or lowered using the hoist. While moving the wet end forward, keep the entire assembly
level and concentric with the shaft.
Figure 50: Wet end exploded view, Metal lined
Wet end disassembly instructions
Follow these precautions before disassembly:
• Remove the v-belt or coupling guard.
• For pumps that are coupled to the motor, uninstall the coupling.
• On a pump that is v-belt driven, the overhead mount or side-by-side slide base must be
adjusted to loosen the belts.
• De-energize, lock-out, and tag-out the motor.
• Check to ensure that the pedestal frame is securely fastened to the foundation, base plate,
or work surface, such as a workbench.
Remove the joint gaskets and flanges - Metal-Lined
1. Remove the discharge joint flat gasket (351A).
2. Remove the suction flat gasket (351B).