Walrus TPK Series Скачать руководство пользователя страница 6

Страница: 6 / 6

Tighten up the nuts on straps.

※

Torque 120-140 kgf

．

Remove the strainer.

Rotate the shaft and make sure no rubbing noise
inside. Otherwise, loose the screws and repeat the
above process until the rotation is smooth.

Install the strainer.

Install the coupling covers.

Remove all marks.

Содержание TPK Series

Страница 1: ...the pump on work bench with motor down Mark the number of the intermediate chambers and draw a line along with straps Draw the line all the way down to pump casing Loose the nuts on straps Remove the 2 straps Remove the suction intercon nector Remove the coupling covers 1 2 3 6 5 4 ...

Страница 2: ...ld the coupling and loose the lock nut Remove all impellers sleeves and intermediate chambers and place them in order Remove the cap Remove the spring Remove the retainer Remove the washer 8 7 10 9 12 11 ...

Страница 3: ...Remove the rotary parts of mechanical seal Remove the stationary part 14 13 ...

Страница 4: ...cation Place the stationary part in position Press in stationary part Before press in rotary parts insert the sleeve through the hex shaft aligning the slots on sleeve to tabs on washer Remove the cap and press in rotary parts Place the retainer 2 1 4 3 6 5 ...

Страница 5: ... casing Place back all impellers sleeves and intermediate chambers in order Place the lock nut Hold the coupling and tighten up the lock nut Torque 140 kgf cm Place the suction intercon nector Install the 2 straps 7 10 9 12 11 8 ...

Страница 6: ...f cm Remove the strainer Rotate the shaft and make sure no rubbing noise inside Otherwise loose the screws and repeat the above process until the rotation is smooth Install the strainer Install the coupling covers Remove all marks 13 14 16 15 18 17 ...