EBARA EVMSN3 Operating And Maintenance Manual page 159

1
2
360°
the
olts.
3
4
the 3 drive collar
s are loose.
a

b



5
- A -
Fit the half key into the motor
EVMSN 3 - 5 - 10
shaft.
not protrude.
5
M6=10 Nm

M8=20 Nm

6 M12=40 Nm

M16=70 Nm 
Set the motor vertically with
b
its shaft downwards and
position it on the pump.
6
7
Insert and evenly tighten the 4
motor bolts.
7
M6=10 Nm
M8=18 Nm
M10=50 Nm
8
Using two screw drivers
lever between the coupling
and motor mount & lift up
so the coupling is snug
against the shaft end;
tighten the coupling bolts
evenly to the specified
torque.
shaft key.
Note: Ensure the half key does
Standard assembly is for the
terminal box to be positioned
b
over the discharge.
(see bottom of page below)
a
≥ 5.5 kW
≤ 4.0 kW
M6=15 Nm
M8=25 Nm
M10=50 Nm
a
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