SECURE-GRIP IN-LINE HYDRAULIC FLANGE SPREADERS
OPERATOR INSTRUCTION MANUAL
PAGE 28
3UREOHP2QHFROOHWLVMDPPHGLQDEROWKROH
¬
A collet which is too
VPDOORUODUJHKDVEHHQ
selected, or the collet
KDVEHHQLQVHUWHGLQWR
a damaged or non-
URXQGEROWKROH
5HPRYDOFDQEHDFKLHYHGDVIROORZV
If the jammed collet is
on the collet holder:
1. Release all hydraulic pressure from
WKHWRROE\WXUQLQJWKHUHOHDVH
valve anti-clockwise
2. Remove the hydraulic hose from
WKHF\OLQGHUDVVHPEO\
3.
8QVFUHZWKHF\OLQGHUDVVHPEO\
from the collet holder
4. Unscrew the drive nut and remove
the drive cone
5.
6FUHZWKHGULYHQXWEDFNRQWRWKH
collet holder until it is 1-2 mm off
the end
6.
8VLQJDKDPPHUDQGDVXLWDEOH
drift move the collet holder until
WKHGULYHQXWLVDJDLQVWWKHÀDQJH
7. Remove the drive nut and push the
FROOHWKROGHUWKURXJKWKHÀDQJH
and out of the other end of the
EROWKROH
8. Drive the collet out using the
spreading plug
If the jammed collet is on the
collet spreading plug:
1. Unscrew the drive nut and remove
the drive cone
2.
8VLQJDKDPPHUDQGDVXLWDEOH
drift, drive the spreading plug out
RIWKHRWKHUHQGRIWKHEROWKROH
3. Drive the collet out using the
spreading plug
2mm
DRIVE
NUT
COLLET
HOLDER
Summary of Contents for SG18TE
Page 2: ......