DOOVAC MVO-100 설치 지침 - 페이지 4
{카테고리_이름} DOOVAC MVO-100에 대한 설치 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. DOOVAC MVO-100 11 페이지. Vacuum pump
페이지 인쇄Maintenance guide
Replacement of motor installation deck, coupling, sleeve
1. A method of replacing coupling rubber
Coupling sleeve
Vacuum pump main inspection provision
- A couple-ring is consisted of 2 hubs and 1 sleeve.
A role of 'hub' which is assembled to an axis of motor and pump
is to deliver the motor power to the pump through the sleeve in
the middle.
- 'Sleeve' is subjected to be regularly replaced due to its limited life.
(nylon resin & rubber material)
- Damage verification : if the pump doesn't operate even if the
motor rotates, please check the coupling sleeve.
Coupling hub
After putting the motor over the fastening bolt as pushing it on the installation
deck, assemble the coupling sleeve to operate smoothly.
The internal motor installation deck will be separated by unwinding 3 of bolts
as a picture.
LV.1~2
PF003
- Check if the coupling sleeve has been
damaged and assemble the parts after
replacing the new components.
- Warning : In case of reassembling,
adjust coupling sleeve carefully and slide
it all the way in to operate smoothly.
4/11
Unwind 4 of
nuts(bolts) on
the motor
installation deck
and separate
the motor.