99
Silencer Series Booster Pump
p/n: 029-0020-83-0
Corrective Maintenance
❑
6.10
SERVICING THE TWIN BOOSTER PUMP (TBP)
Before servicing the TBP, it is important to note the orientation of the volute and
the direction of rotation of each impeller. During reassembly, it is possible to
install the volute and impellers backwards. Careful notes, pictures, and match-
marks will ensure that the pump is reassembled correctly.
Volute and Impeller (TBP Only)
See Figure 6-12: “TBP Parts Breakdown” on page 100
1.
Remove the suction manifold
(if still installed).
2.
Unthread the compression fit-
tings and disconnect gearbox
cooler hoses from the volute.
See Figure 6-10: “Typical
Water Cooling Lines Left Side’
and See Figure 6-11: “Typical
Water Cooling Lines Right
Side’.
3.
Remove the 7/16”-14 screws
and hardware securing the
discharge manifold to the
volute and remove the manif-
old with the transfer valve still
installed.
4.
Remove the Victaulic coupling
securing the suction elbow to
the outboard pump head.
5.
Remove the 7/16”-14 screws
and hardware securing the
opposite end of the suction
elbow to the check valve
housing and remove the
elbow.
6.
Remove the 7/16”-14 screws
and hardware securing the
outboard pump head to the
volute. Remove the outboard
pump head from the volute.
COMPRESSION
FITTINGS (2)
WATER
COOLING LINE
Figure 6-10: Typical Water Cooling Lines Left Side
COMPRESSION
FITTINGS (4)
WATER COOLING
LINES (2)
COMPRESSION
FITTINGS (4)
COMPRESSION
FITTINGS (4)
WATER COOLING
LINES (2)
Figure 6-11: Typical Water Cooling Lines Right Side
Содержание Silencer AP Series
Страница 6: ...Overview 6 Silencer Series Booster Pump p n 029 0020 83 0...
Страница 22: ...Introduction 22 Section 2 Introduction Hale Products Inc May 2006 Rev B...
Страница 32: ...Accessories Options 32 Section 2a Accessories Hale Products Inc May 2006 Rev B...
Страница 66: ...Preventive Maintenance 66 Silencer Series Booster Pump p n 029 0020 83 0...
Страница 124: ...Installation 124 Basic Installation Hale Products Inc August 06 Rev B...
Страница 143: ...143 Appendix F Cavitation Hale Products Inc Nov 2005 Rev A Cavitation...
Страница 144: ...Cavitation 144 Appendix F Cavitation Hale Products Inc Nov 2005 Rev A...