RIDGID 1822-I Operator's Manual Page 16

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1822-I Pipe and Bolt Threading Machine
Threading 2
1
/
2
to 4 Pipe (45 RPM)
(Figure 16)
1. Adjust No. 141 Geared Threader and install.
2. Support pipe with a pipe stand.
3. Insert pipe into the throat of dies and tighten
workholder and clamp screw.
4. Direct oil spout at dies and place oil manifold lever
in required position.
5. Place control switch in the CLOSE (1) position
and with transmission lever in the 45 RPM posi-
tion, depress foot switch.
6. Thread until the RED STOP line appears on pinion
sleeve (Reference the guide post markings for
oversized or undersized threads, Figure 15).
7. To back off threader, place control switch in the
OPEN (2) position and depress foot switch.
8. After
1
/
4
turn, stop machine, pull cam plate knobs,
and rotate cam plate toward CD mark of die head.
9. Loosen clamp screw and open workholder.
Remove the pipe.
10. Depress foot switch and reset No. 141 to
STANDARD line.
CAUTION
If threaded barrel becomes disengaged from
workholder, it must be reengaged by hand on a
workbench. DO NOT use power.
Ridge Tool Company • Elyria, Ohio • U.S.A.
14
No. 821 Blade Cutter and
No. 822 Adapter Kit
No. 821 Blade Cutter allows the machine to groove,
bevel and produce square end cuts for lined pipe and
other applications. Installation requires a No. 822
Adapter Kit. The kit includes a cutter attaching arm, oil
supply manifold and manifold clamp/drip tray.
Installation of No. 821 Blade Cutter
1. Remove standard No. 364 Wheel Cutter from car-
riage.
2. Install attaching arm and No. 821 Blade Cutter.
3. Disconnect plastic oil supply line and metal fitting
from carriage.
4. Attach metal manifold supply line to carriage, install
manifold and manifold clamp/drip tray.
5. Reattach plastic oil supply line to manifold.
Cut Grooving, Beveling and Cut-Off with
No. 821 Blade Cutter (45 RPM)
1. Chuck pipe and place oil supply lever in the posi-
tion required to direct cutting oil to flexible oil spout.
2. Install tool bit required for desired operation.
3. Place cutter over pipe and with machine in opera-
tion, tighten cutter handle until rolls engage pipe.
4. Direct oil spout to the cutting surface and slowly
turn tool feed handle.
Figure 16 – Operation of the No. 141 Geared Threader
Oil Spout
Connecting
Link
Oil Manifold/Lever
(Hidden)
Drive Shaft
(Set Screws)
Guide Post
Workholder
Clamp Screw
Pipe
VJ-99 Pipe
Stand
Handwheel
Carriage
Saddle
Pinion Sleeve
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