Chuck Jaw
Handwheel
Centering
Device
REV/OFF/FOR
(2/0/1)
Switch
Shift Knob
12RPM/36RPM
Warning
Label
Warning
Label
Foot Switch
Figure 1 – 1224 Threading Machine
Specifications
Threading Capacity ....Pipe
Bolt
LH Threads ................With proper Die Heads
Motor:
Type .........................Induction Type, Single Phase
(contact RIDGID for three phase
options available)
Power.......................1
1
/
Volts .........................120 V, 60 Hz; 220/240 V, 50 Hz;
Other Voltages Available (See
RIDGID Catalog)
Operating Speed........12/36 RPM
Controls......................Rotary Type REV/OFF/FOR
(2/0/1) Switch and ON/OFF Foot
switch
Front Chuck ...............Hammer-Type with Replaceable
Rocker-Action Jaw Inserts
Rear Centering
Device ........................Cam Action
Die Heads ..................See RIDGID Catalog for Avail a ble
Die Heads
Cutter .........................Model 764,
Self-Centering Cutter
Reamer ......................Model 744,
Oil System..................5 qt (4,7 l) Self-Priming, Gerotor-
Type, Automatic-Reversing,
Constant Flow
940-713-030.09_REV. G
No. 764
Cutter
914 Die Head
No. 744
Reamer
Carriage
Carriage
Handwheel
No. 200 Stand
Reservoir Pan
1
/
" to 4" (6 to 100 mm)
4
1
/
" to 2" (6 to 50 mm)
4
HP (1.12 kW)
2
1
/
" - 4", Full-Floating,
4
1
/
" - 4" Blade-Type
4
1224 Threading Machine
Sound Pressure (L
)* 79 dB(A), K=3
Weight .........................509 lb (231 kg)
PA
Sound Power (L
)*
87 dB(A), K=1.5
WA
* Sound measurements are measured in accordance with a standardized test per
Standard EN 62481-1.
- Sound emissions may vary due to your location and specific use of these tools.
- Daily exposure levels for sound need to be evaluated for each application and
appropriate safety measures taken when needed. Evaluation of exposure levels
should consider the time a tool is switched off and not in use. This may signifi-
cantly reduce the exposure level over the total working period.
Standard equipment
Refer to the RIDGID catalog for details on equipment
supplied with specific machine catalog numbers.
The Threading Machine serial number plate is located on
the end of the base. The last 4 digits indicate the month
and year of the manufacture. (12 = month, 14 = year).
Figure 2 – Machine Serial Number
NOTI E
Selection of appropriate materials and instal-
lation, joining and forming methods is the responsibility of
the system designer and/or installer. Selection of improp-
er materials and methods could cause system failure.
Stainless steel and other corrosion resistant materials
can be contaminated during installation, joining and form-
ing. This contamination could cause corrosion and pre-
mature failure. Careful evaluation of materials and methods
for the specific service conditions, including chemical and
temperature, should be completed before any installation
is attempted.
Machine Assembly
WARNING
To reduce the risk of serious injury during use, fol-
low these procedures for proper assembly.
5