Dismantling And Reassembly; Dismantling; Front Casing Disassembly; Rear Casing Disassembly - battioni Pagani BLW Serie Manual De Instrucciones De Uso Y Mantenimimento

instruction manual
for use and maintenance of BLW series

6.8 - DISMANTLING AND REASSEMBLY

It is not permitted to disassemble the BLW vacuum/pressure blowers pump during the warranty period, otherwise it will be forfeited.
In the event of disassembly, any repairs and reassembly must only be performed by qualified and authorised personnel. Only the
instructions for routine maintenance are provided in this manual. Damage caused by incorrect operations performed during the
disassembly and reassembly of the BLW is not covered by the warranty.

6.8.1 DISMANTLING

During all disassembly operations it is advisable to
use the personal protective equipment listed to the
side.
All disassembly operations must be carried out with the utmost care and with the power take-off removed.
Before proceeding with the disassembly, remove the differential pressure from the system and restore it to
atmospheric pressure.
Before proceeding with disassembly operations, it is advisable to wait for the BLW pump to cool down and to
return to a temperature of below 40°C.

6.8.2 FRONT CASING DISASSEMBLY

- Empty the front oil casing.
- Loosen the fixing screws from the gearbox cover

6.8.3 REAR CASING DISASSEMBLY

- Empty the rear oil casing
- Unscrew the casing fixing screws

6.9 - REASSEMBLY

Before refitting the front casing or the rear casing, thoroughly clean all the parts and dampen with oil any parts that will be sliding
against one another.

6.9.1 REFITTING THE FRONT CASING

- Fit the front casing with a new seal.
- Secure the front casing with the screws.
- Lubricate the sealing lip and the sliding seat on the shaft with grease.
- Assemble the oil seal on the front casing using a suitable buffer to avoid damaging the lip of the seal.
- Return the oil level to the correct value.

6.9.2 REASSEMBLY OF THE REAR CASING

- Mount the rear casing with a new seal.
- Secure the casing with the screws
- Return the oil level to the correct value

7.1 - BODY WASH

Battioni Pagani® recommends the use of Battioni Pagani Flushing Fluid, a fluid for the cleaning and protection of pumps, designed for
maintenance of the Battioni Pagani® vacuum/pressure pumps.
Perform an internal wash with the Flushing Fluid every 10 hours of work and whenever material enters the pump.
To correctly preserve the vacuum/pressure blowers pump, its body must be washed before any lengthy period of inactivity.
ATTENTION: Do not use water to wash the body to avoid the formation of rust.
page 42

7.0 - CLEANING