Removing Pipe; Installing Dies In Quick-Opening Die Head (Right Hand & Left Hand); Installing Dies In Self-Opening Die Head (Right Hand Only) - RIDGID 535 Manual Del Usuario

535 Automatic Pipe and Bolt Threading Machine
Speed Selection Chart
Size/Material
1 1 / " – 2" Pipe
2
1 / " – 1 1 / " Pipe
8 4
High Torque Applications
• Stainless Steel
• Bar Stock Rc30
Grooving Pipe
NOTE! Failure to select proper speed may result in
motor stalling under low voltage conditions.
5. Turn carriage handwheel to bring dies against end of
pipe. Slight pressure on handwheel will start dies.
(Figure 8)
Figure 8 – Threading With 535 Automatic Threading
Machine
6. Quick-Opening 811A Die Head (Figure 9) – When the
end of the pipe being threaded is flush with the end of
the number 1 die, rotate throwout lever to OPEN
position, retracting dies.
Self-Opening 815A Die Head (Figure 10) – When die
head trigger contacts end of pipe, throwout lever is
automatically opened.
10
Recommended RPM
46
58
16
46
Ridge Tool Company
Semi-automatic die head (Figure 11) – When the end
of the pipe being threaded is flush with the end of the
number 1 die, hit the handle for the dies to release
the pipe.
7. Turn carriage handwheel to back die head off pipe.
8. Move die head back to UP position.
Removing Pipe From
The Threading Machine
1. Turn the control switch to the REV position. Depress
foot switch and machine will release the pipe.
2. Release foot switch and turn control switch to the
OFF position.
Never reach inside chuck cover while
WARNING
machine is connected to a power source. Fingers can be
crushed.
3. Slide the workpiece out of the Threading Machine,
keeping a firm grip on the workpiece as it clears the
Threading Machine.
WARNING To avoid injury from falling parts or equip-
ment tip-overs when handling long workpieces, make
sure that the end farthest from the Threading Machine is
supported prior to removal.
4. Clean up any oil spills or splatter on the ground sur-
rounding the Threading Machine.
Installing Dies in Quick-Opening Die
Head (Right Hand and Left Hand)
The No. 811A Universal Die Head (Figure 9) for right
hand threads requires four sets of dies to thread pipe
ranging from 1 / " through 2". One set of dies is required
8
for each of the following pipe size ranges: (
and 3 / "), ( 1 / " and 3 / ") and (1" through 2"). Bolt threading
8 2 4
requires a separate set of dies for each bolt size. No bolt
dies are available for left hand universal die heads.
1. Lay die head on bench with numbers face up.
2. Flip throwout lever to OPEN position.
3. Loosen clamp lever approximately three turns.
4. Lift tongue of clamp washer up and out of slot under
size bar. Slide throwout lever all the way to end of slot
in the change die direction indicated on cam plate.
5. Remove dies from die head.
6. Insert new dies to mark on side of dies. Numbers 1
through 4 on the dies must match numbers on the
die head.
7. Slide throwout lever back so that tongue of clamp
lever washer will drop in slot under size bar.
1 / "), ( 1 /
"
8 4