Installing Dies in Uniquad Die Head
(R.H. & L.H.)
The Uniquad Die Head (Fig. 9) requires a set of four
dies to thread pipe ranging from
1
⁄
8
" through 2".
One set of dies is required for each of the following
pipe size ranges: (
1
⁄
8
"), (
1
⁄
4
" and
3
⁄
8
"), (
1
⁄
2
" and
3
⁄
4
"), and
(1" through 2"). Bolt threading requires a separate
set of dies for each bolt size.
1. Lay die head on bench with numbers facing up.
2. Flip operating lever to OPEN position.
Figure 9
Uniquad Die Head
3. Loosen locking lever approximately three turns.
4. Slide operating lever all the way to end of slot in
the OVER direction indicated on size selection bar.
5. Remove dies from die head.
6. Die numbers 1 through 4 must agree with those
on die head.
7. Insert dies until die pins are seated in scroll slots.
8. Slide operating lever until index line on link is
aligned with proper size mark on size selection bar.
9. Tighten locking lever. For bolt threads, align index
line with BOLT line, 1½" on size selection bar.
10. If oversize or undersize threads are required, set
the index line in direction of OVER or UNDER size
mark on size selection bar.
11. To install die head, slip die head onto carriage die
head pin.
Installing Dies in Snap-O-Matic
Die Heads (R.H. & L.H.)
The Snap-O-Matic Die Heads (Fig. 10) are available in
the following models and sizes:
Mono ..........................................................................
1
⁄
8
"
Dual ................................................. (
1
⁄
4
" -
3
⁄
8
"), (
1
⁄
2
" -
3
⁄
4
")
(1" -1
1
⁄
4
"), (1
1
⁄
2
" - 2")
Quad ............................................................... (1" - 2")
One set of dies are required for each of the pipe
size ranges shown above. Bolt threading requires a
separate set of dies for each bolt size.
1. Lay die head on bench with numbers facing up.
2. Remove stop screw with 3/15 hex key.
3. Flip operating lever to OPEN position.
4. Rotate scroll plate with operating lever clockwise
until slots in scroll plate and head line up.
5. Remove dies from die head.
Figure 10
Snap-O-Matic Die Head
6. Die numbers 1 through 4 must agree with those
on die head.
7. Insert dies until die pins are seated in scroll slots.
8. Rotate scroll plate with operating lever towards
selector plates, and replace stop screw.
9. For bolt threads, engage operating lever pin in
selector plate slot marked selector “1
1
⁄
2
/ BOLT.”
10. If oversize or undersize threads are required, use
5
⁄
32
" hex key to loosen selector plate screws. Slide
10
ROTHENBERGER USA – CLASSIC 22A
ENGLISH
www.rothenberger-usa.com • Phone 800-545-7698 • FAX 815-633-0879
