Nordson 3100V Series Customer Product Manual

B 1-22
Hydraulics
Pump
Hydraulic
Section Assembly
(contd)
B.
Apply hightemperature
lubricant to the hydraulic shaft at
the
point
where
it
passes
through
the U-cup.
9. Guide the upper
part
of the
pump
body and
the
hydraulic
shaft
through
the bottom hole in the
pump
mount.
10. Place
the bearing lock washer
and nut over the hydraulic shaft and
slide the hydraulic shaft
through the hole in
the top of the
pump
mount.
11. Flotate the
pump
body clockwise until
you
feel
it rest against the stop
in the bottom of
the
pump
mount.
Secure the
pump
body to the
pump
mount
by tightening the bearing
lock nut.
12.
Using
a flat-blade
screwdriver, lock the
bearing lock
washer
by
bending
one tab into one of
the slots on the bearing
lock
nut.
13.
Slide
the fork
onto the hydraulic
shaft until
it
sits on the shoulder.
Make sure
the side stamped
UP
is facing
the air cylinder.
lnstall
the
screw and washer
and tighten to
8-10
N.m
(6-7
ft-lb).
Pump
Air
Section
Assembly
See
the illustrations
in
Pump
Air
Section
Disassembly
as
you perform
the
following reassembly steps.
You can also use the
pump
parts
list
illustration at the end of this section.
1. Pull the hydraulic
shaft up as far
as
possible
and
install
the
following
parts
onto the shaft in this
order:
a. one
piston
cup washer
b. one
piston
cup with
the curved edge facing down
c. the
piston
sealwasher
2. Slide the air cylinder
over the hydraulic shaft
and
onto the
pump
mount. Be
careful not to
damage the
piston
cup.
3. Use
the
shifter
fork
to move the hydraulic
shaft up to the top of the
air cylinder.
4. lnstallthe remaining
piston
cup, with the curved edge facing up, and
piston
cup washer
on the hydraulic shaft.
5. Hold the hydraulic shaft with
a
wrench
and replace the retaining nut.
Tighten to 11.30-13.56
N.m
(8-10
ft-lb).
81
EN-02-[3V-X-AGXX]-2
41-3000v
lssued
5/00
@
2000 Nordson
Corporalion
All rights reserved

Nordson 3100V Series Specifications

General

Brand	Nordson
Model	3100V Series
Category	Melting Machines
Language	English