UGSI Encore 700, Руководство по эксплуатации и обслуживанию

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CF.440.400.001.IM.0417
ENCORE
®
700 METERING PUMP
48
g. Install the cover and tighten all bolts.
h. Install one coupling fl ange, with key (6) in place to the worm shaft;
tighten the two set screws.
i. Mount the motor support and secure with four M8 screws (longer screws
to the outside, shorter screws to the inside).
j. Position the rubber coupling to the coupling fl ange.
k. Measure the distance from the top surface of the motor support to the
top surface of the rubber coupling (“A” dimension) and add to this di-
mension the depth of the groove (“B” dimension). This groove is where
the rubber coupling engages. Record this dimension (“A” + “B”). See
Figure 4-3.
Figure 4.3 - Rubber Coupling Engagement
l. Position the other coupling fl ange to the motor shaft facing outward.
m. Locate the front face of the fl ange from the face of the motor accord-
ing to the dimension (“A” + “B”), recorded above. Tighten the two set
screws.
n. Carefully lower the motor to the motor support. It will drop into place
once the coupling is engaged. A little twist of the motor while lowering
it will help to engage the coupling.
o. Tighten the motor mounting bolts.
• Gearbox Cover Installation for Pulley Drive (refer to Dwg. 440.400.001.020
and 440.400.000.010)
a. Position the inner assembly (cone) of the lower tapered roller bearing
(7, Dwg. 440.4000.000.010) onto the smaller end of the worm shaft
(51, Dwg. 440.400.000.010) Install the outer race (cup) of the bearing
into the gearbox. Place the bearing cone, with the worm shaft, into the
bearing cup.
b. Install shims (12,14 &15 on Dwg. 440.400.000.010) and tapered roller
bearing (6) cone onto the worm shaft.