Goulds Pumps HT 3196 i-FRAME - IOM - Manual (Page 75)

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Remove the frame adapter (MTi, LTi , XLT-i)
The 3198 frame adapter is not interchangeable with the adapter of any other model.
1. Remove the dowel pins (469B) and the bolts (370B).
2. Remove the frame adapter (108).
3. Remove and discard the gasket (360D).
You will install a new gasket during reassembly.
Remove the inboard labyrinth oil seal
Labyrinth oil-seal O-rings are part of the 3196 maintenance kits, and they are sold separately.
1. Determine the fit of your labyrinth oil seal.
Table 10: Labyrinth oil-seal fit
Model Type of fit
STi O-ring fit into the bearing-frame adapter (228A)
MTi, LTi , XLT-i O-ring fit into the frame adapter
2. Remove the O-rings (497H and 497J) and the seal (333A).
497H 497J
333A
108
Power-end disassembly
Disassemble the power end ( STi , MTi )
1. Remove the clamp screws (370C) and back off the jam nuts (423).
2. Tighten the jack screws (370D) evenly to move the bearing housing (134) out of the bearing frame
(228A).
3. Remove the shaft assembly from the bearing frame (228A).
Maintenance
Model HT 3196 i-FRAME Installation, Operation, and Maintenance Manual 73