1224 Threading Machine
Ridge Tool Company4
Motor:
Type ............................Induction-Type,
Horsepower.................1
1
/
2
HP
Volts ............................120V Single-Phase, 60 Hz
240V, Single-Phase, 60 Hz
115V/220V/240V
Single-Phase, 50 Hz
Amps ...........................15 amps (120V)
Controls .........................Rotary Type FOR/OFF/REV
Switch and ON/OFF Foot Switch
Pump.............................Gerotor-Type, Self-Priming
Cutter.............................No. 764 – Roll-Type Cut-off,
Self-Centering, Full Floating
Reamer..........................No. 744
1
/
4
″ - 4″ Blade-Type,
Right Hand
Weight ...........................509 Lbs.
Standard Equipment
Model No. 1224 Threading Machine with Foot Switch
1 – No. 714 (914) 2
1
/
2
″ – 4″ Receding Self-Opening Die
Head
1 – No. 711 (911)
1
/
4
″ – 2″ Universal Self-Opening Die
Head
1 – Set
1
/
2
″ –
3
/
4
″ Universal Alloy Dies
1 – Set 1″ – 2″ Universal Alloy Dies
1 – Set 2
1
/
2
″-4″ 1224 High Speed Dies
1 – Gallon Nu-Clear Oil
3 – Hex Keys
1 – Spare F-229 Cutter Wheel
1 –
3
/
4
″ Combination Wrench
1 – Tool Box
1 – No. 744 Reamer
1 – No. 764 Cutter
1 – 4 oz. Can White Sealant w/Teflon
®
Figure 1 – Locked Foot Switch
Description, Specifications and
Standard Equipment
Description
The RIDGID Model 1224 Threading Machine is an elec-
tric motor-driven machine which centers and chucks
pipe, conduit and rod (bolt stock) and rotates it while
threading, cutting and reaming operations are performed.
Left-hand or right-hand rotation can be selected with
the FOR/OFF/REV switch. Threading dies are mounted
in a self-opening die head. An automatic oiling system is
provided to flood the work with thread cutting oil during
threading operations. Blade-type cutter is available to strip
and cut-off saran and plastic-lined pipe. A Geared
Threader can also be used with the Threading Machine
to thread 4-6″ diameter pipe.
The RIDGID Model 1224 Threading Machine can also be
used as a power source for roll grooving equipment.
Designed to attach to the carriage rail of the Threading
Machine, the roll grooving equipment forms standard
roll grooves on a variety of pipe sizes and materials.
Die Head is also available to cut groove and bevel pipe
through 4″ in diameter.
Specifications
Threading Capacity .......Pipe
1
/
4
″ through 4″
Bolt
1
/
4
″ through 2″
Geared Threader: Pipe 4″ – 6″
Chuck ............................Hammer-Type Chuck with
Replaceable Jaw Inserts
Rear Centering Device...Scroll operated, rotates with
chuck
Gear Box .......................Two-Speed Gear Box 3:1 Ratio
Operating Speed ...........36 RPM –
1
/
4
″ - 2″ Pipe
12 RPM – 2
1
/
2
″ - 4″ Pipe
– High Torque Application
Such As Stainless Steel or
R
c
30 Rod
Standard Machines
Catalog Model
No. No. Description Volt
26092 1224 1/2″ – 4″ NPT 120V 60Hz
26097 1224 1/2″ – 4″ NPT 240V 60Hz
26127 1224 1/2″ – 4″ BSPT 120V 60Hz
26112 1224 1/2″ – 4″ BSPT 115V 50Hz
26122 1224 1/2″ – 4″ BSPT 240V 60Hz
26107 1224 1/2″ – 4″ BSPT 220V 50Hz
26102 1224 1/2″ – 4″ BSPT GS 220V 50Hz
31442 1224 1/2″ – 4″ NPT 220V 60Hz