9 DISMANTLING AND ASSEMBLY
OF THE PUMP HOUSING
PAGE
9.1R
text no.
R 09047-2/3
issued: 21.03.2017 Revision: 3
copy to:
When sliding on the stator (3005) to the rotor (1999)
there is danger of crushing the fingers.
Do not reach inside the stator.
■ Push the stator (3005) with a rotating movement on
to rotor (1999).
■ Apply an assembly device and some glycerine as a
lubricant.
When tightening hex nuts (2030) a gap will remain
between the lantern (0085) and the pump housing
(2010).
Please do not try to close this gap by
overtightening the hex nuts.
The lantern (0085) may break!
Torque values for hex nuts (2030):
■ If present, fit the safety covers (0560) onto the
lantern (0085).
Ensure during refitting that the O-ring (8015) and,
where a heating jacket (3025) is installed, the O-
rings (8030) are in perfect condition and will sit
correctly.
Ensure that the drain plug (2015) is not screwed too
tightly into the pump housing (2010), since otherwise
its conical thread may break the pump housing
(2010).
The torque should be about 40 - 50 Nm.
Size M6 M8 M10 M12 M16 M20 M24 M30
Required torque [Nm] 8 15 30 45 75 80 100 120
IPP - EN - EN_09047_20170321/4 - D8411276 - 4300003998 - 000100 - NPS - 00229929 N 2018-02-21 19:03:25
To Next Page
Loading...
