Table des Matières
Publicité
Instruction pompe EX / BX
EX / BX Pump instruction manual
34
The stuffing box's rammer is too tight ; as a result, lubrication is rendered
insufficient
35
Cooling liquid leak in the stuffing box
36
The first braid ring penetrates into the pump because the radial clearance
between the box bottom and the shaft is too high
37
The shaft or sleeve are worn due to an injection of loaded lubricating
liquid
38
Too much thrust caused by stress forces due to the mechanical packing
or the hydraulic balancing system
39
Bearings heat due to an excess of lubricating oil
40
Oil leak
41
Bad installation or wrong type of bearings (damages caused during
assembly)
42
Bearings dirty
43
Corrosion of ball bearings related to presence of water in the roller
bearing
44
Excessive cooling of the roller bearing causing internal condensation
45
Presence of foreign matter in the impeller
46
Bad alignment
47
Foundations not rigid enough
XIII
LES PIECES DE RECHANGE
Dans toute commande de pièces de rechange, veuillez nous
indiquer le type de pompe et le numéro de série
Exemple :
Type de pompe :
N° DE SERIE :
Ces références sont indiquées sur la plaque signalétique de la
pompe.
13-1 Pièces de rechange recommandées pour un service de 2
ans après la mise en service.
a - un jeu de joints
b - un jeu de garniture(s) mécanique(s)
c - un jeu de roulement à billes
13-2 Pièces de rechange recommandées pour un service
suivant ISO
a - un jeu de joints
b - un jeu de garniture(s) mécanique(s)
c - une roue
d - un arbre
e - un jeu de roulement à billes
XIII
NOMENCLATURE
EX109
23600
Loosen the stuffing box nuts
Replace the shaft or sleeve ;
Clean the lubricating liquid
Replace them
Replace them
Dismount the pump
Realign the pump/motor unit
XIII
SPARE PARTS LIST
Whenever you order spare parts, please indicate the pump type
and the serial number.
Example :
Pump type :
Serial n° : 23600
These references are indicated on the pump's identification
plate.
13-1 Recommended spare parts for a 2-year service after start-
up.
a - a set of gasket
b - a set of mechanical seal(s)
c - a set of ball bearing
13-2 Recommended spare parts for a service according to ISO
a - a set of gasket
b - a set of mechanical seal(s)
c - an impeller
d - a shaft
e - a set of ball bearing
Page 27 / 27
EX109
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Table des Matières
