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Idiomas disponibles
Idiomas disponibles
8.1.4 Oil lubrication (KP, KPV)
Follow a regular oil maintenance program. KP, KPV pumps with
oil lubricated bearings are fitted with a transparent reservoir, a
constant-level oiler, that maintains the oil level about the center
line of the lower bearing. See 85 in fig. 13. When necessary,
renew the oil supply in the reservoir of the constant-level oiler. To
refill it, remove the reservoir and fill it with oil. After filling the
reservoir with oil, replace it into operating position.
Fig. 13 Oil lubricated bearing construction
Change the oil after the first 200 hours of operation. To change
the oil, remove the drain plug (16K) at the bottom of the bearing
cover and the filler plug (16B), at the top of the bearing frame.
After draining the oil, replace the fittings and refill the reservoir
with an oil selected from the table
below. After the first oil change, the oil must be changed again at
2000 hours and then at intervals of 8000 hours or once a year
thereafter.
List of acceptable oil lubricants
Lubricant
manufacturer
Aral Refining Co.
Aral Oil CMU Aral Oil Tu 518
British Petroleum Co.
Calypsol Oil Co.
Calypsol Bison Oil SR 25 or SR 36
Standard Oil Co.
Chevron Hydraulic Oil Circulating Oil 45
Esso Corporation
Esso-Mar 52 Teresso 47 Esstic 50
Fina Oil Company
Fina Hydran 43 Fina Cirkan 32
Gulf Refining Co.
Gulf Harmony 47 Gulf Paramount 45
Socony Mobil Oil Co.
Vac HLP 25 Mobilux D.T.E. 25
Shell Oil Company
Sundco Oil Company
Texas Company
Wisura Rining Co.
Wisura Norma/Tempo 25 (36)
List of acceptable oil lubricants
Bearing oil brand name
BP Energol TH 100-HB
Shell Tellus Oil 29
Sunvis 821
Texaco Ursa oil P 20
8.1.5 Stuffing box (packing) or shaft seal water lubrication
(KP)
The stuffing (packing) box must be supplied at all times with a
source of clean, clear liquid to flush and lubricate the packing.
Only a sufficient volume of sealing liquid to create a definite
direction of flow from the stuffing box inward to the pump casing
is required. Pipe from the pump outlet dome to the packing box is
supplied when requested.
8.1.6 Maintaining packing (KP)
Pack the stuffing box with fresh packing before initial startup,
after repairs to the pump, and in case of excessive leaks. Any
time the packing is replaced, inspect the shaft sleeves for wear,
roughness or scouring and replace with new ones if necessary.
For instructions on filling the stuffing box see section
side. For seal gland adjustment see section
packing, each
8.2.2 Bearing, seal and packing
8.1.7 Flexible coupling maintenance (KP, KPV)
The coupling is pre-greased at the factory. After disassembly it
must be greased again. For annual greasing refer to the coupling
manufacturer's instructions.
Replacing
replacement.
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