ITT Goulds Pumps HS, Инструкция по установке, эксплуатации и обслуживанию

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Figure 3: Leveling with blocks and shims
When the grout has hardened and the anchor bolts are permanently secured, recheck level.
NOTICE:
On large subbase/floorplates, shimming is recommended to be at 24" spacing.
Figure 4: Typical
2.3 Pump Driver Alignment
Shaft alignment of horizontal pump and driver
Pumps and drivers that are received from the factory with both machines mounted on a common sub-
base were accurately aligned before shipment. Because all sub-bases are, to some extent, flexible, fac-
tory alignment may be altered during shipment and handling. After the sub-base has been leveled, grout-
ed, and secured, check the alignment. Alignment should be rechecked after the pump is fully installed
and before startup. Refer to the "Alignment Procedure."
1. On certain large units, limited end-float couplings are used, and the instruction book furnished
with such units should be consulted for the special alignment instructions that apply to such cou-
plings.
2. Disconnect coupling halves before proceeding with alignment. Check for angular and parallel
alignment in the next section, Alignment Procedure. The faces and outside diameters of the cou-
pling halves must be square and concentric with the bores. If this condition does not exist, the
2.3 Pump Driver Alignment
Model HS Installation, Operation, and Maintenance Manual 9