Flowserve DMX - Manual (Page 19)

DMX/DMXD/DMXH/DMXDH USER INSTRUCTIONS ENGLISH 85392728 - 10/09
Page 19 of 60
4.3.1 Grouting material
4.3.1.1
Normal grout material
A quality, high strength, non-shrink cementatious
grout material shall be used for installation. Epoxy is
preferred.
4.3.1.2
Layered grout material
A layered combination of non-shrink cementatious
grout and normal industrial concrete can be used.
See sketch below for example.
a) The first layer shall be 25 – 50 mm plus a layer of
30 - 40 mm of normal grout material as described
in 4.3.1.1.
b) The second layer is normal industrial concrete
poured to a level that is approximately 30-40 mm
from the top of the baseplate decking.
c) The top layer is 30-40 mm normal grout material
as described in 4.3.1.1.
30-40 mm 25 – 50 mm un less
as specified
No rmal concrete
30-40 mm
a
c
b
4.3.2 Grouting method A
a) Prepare the foundation properly as specified in
sketches below.
Template for hanging foundation bolts
The sketch illustrates a recommended foundation
bolt arrangement. Notice the large washer with
lugs at the bottom. It should be welded to the bolt
and pipe sleeve to prevent turning.
Foundation complete description
b) Build a dam around the foundation to contain
grout materials.
Before grouting, check level of
machined pads of baseplate in both directions and
perform a rough shaft/coupling alignment. Alignment
after grout has set will not be possible if above is not
satisfactorily completed.
c) Grout leveling space and baseplate as per
manufacturer's instructions.
Holes are provided in the baseplate to permit
pouring the grout and distributing. Vent holes are
also provided in each compartment. Fill under the
baseplate completely, stirring to assure proper
distribution of the grout. Check to see that the
grout flows under the edges of the baseplate
evenly.
FINISHED
GROUTING
DAM
Building dam around the foundation before pouring
grout
LEAVE TOP OF
FOUNDATION ROUGH DO
NOT FINISH WITH TROWEL
ALLOW BOLTS TO PROJECT
FOR GROUTING UNDER
BASEPLATE
MAKE THIS
DISTANCE
EQUAL TO LUG
ON BASEPLATE
BOLT
PIPE
WASHER
ROUGH FINISH
FOR GROUT
ALLOW AMPLE
THREADED BOLT
LENGTH ABOVE
ROUGH CONCRETE
STUFF WASTE AROUND
BOLT WHILE POURING
CONCRETE
PIPE SLEEVE TO BE
THREE TIMES
DIAMETER OF ANCHOR
BOLT
WELD A LARGE
WASHER WITH LUGS
TO THE BOTTOM OF
BOLT & PIPE SLEEVE
TO PREVENT
TURNING