salmson NEX, Installation And Operating Instructions Manual

Page: 54 / 92

ENGLISH
26
12.1.2 BILL OF MATERIAL
Item Description
1100 Casing
1220 Casing cover
1340 Adaptor flange
2100 Shaft
2200 Impeller
2510 Spacer bush
2540 Thrower
3011 Ball bearing
3013 Thrust ball bearing
3134 Foot
3200 Bearing bracket housing
3240 Beraing carrier
3712.1 Ball bearing nut
3712.2 Ball bearing nut
3853.1 Grease nipple (grease lubrication only)
3853.2 Grease nipple (grease lubrication only)
3855 Constant oiler level
3856 Oil sight gauge
4200 Mechanical seal
4305 Shaft seal ring
4330 Labyrinth ring
4590.1 Casing seal
4590.2 O’Ring
4610.1 O’Ring
4610.2 O’Ring
6544 Circlips
6569.1 Filling plug
6569.2 Plug
6569.3 Magnetic plug
6570.1 Screw
6570.2 Screw
6570.3 Screw
6570.4 Screw
6572.1 Stud bolt
6572.2 Stud bolt
6580.1 Nut
6580.2 Nut
6700.1 Key
9035 Guard
12.2 SPARE PARTS
During warranty period the use of genuine pump parts is
mandatory. It is highly recommended to do so even after warranty
period ends.
Your request for spare parts can be sent to your local Salmson
distributor or to our Spare Parts Department through our Salmson
Hotline.
In case of inquiry, please indicate :

Serial number,

Complete pump description,

Item or description of the requested spare part(s).
The serial number of the pump is engraved on the pump nameplate.
12.3 RECOMMENDED SPARE PARTS
When the pump runs on the selected duty point, maintenance
operations are very limited. To reduce risk of unexpected maintenance
operations it is recommended to create and follow a maintenance plan.
In any case, following spare parts should be kept on stock to ensure a
quick re-start :

Mechanical seal or a set of packing rings,*

Set of bearing bracket ball bearings*,

Set of shaft bearing*,

Set of motor ball bearings (for frame size > 90),

Complete set of seals and gaskets,

Coupling elastic part(s)*,

Automatic greasing cartridge*.
(*) : some parts may not concern your pump. Our Spare Parts Dpt will
confirm pump bill of material according to the serial number engraved
on pump nameplate.
12.4 RECOMMENDED SPARE PARTS FOR 2
YEARS OPERATION
Spare parts list can be erected using the recommended list
available in the DIN24296.
For example, recommended spare parts and quantities for one or two
pumps installed (to be adapted according the pump design) :
-
Impeller : 1 (or 1 set),
- Shaft : 1,
- Impeller nut : 1,
- Shaft seal : 2,
- Bearing bracket ballbearing : 1 of each type,
- Bearing* : 1 of each type,
- Casing/stage seal : 4 complete sets,
- Mechanical seal : 1,
- Packing ring* : 2 sets,
- Automatic greasing cartridge* : 2.
(*) : some parts may not concern your pump. Our Spare Parts Dpt will
confirm pump bill of material according to the serial number engraved
on pump nameplate.