Specifications

Model 1822-I Threading Machine
Capacities
• Pipe:
1
⁄8"-2" (3mm-50mm) 2
1
⁄2"-4" (62mm-100mm)
with No. 141 geared threader.
• Bolt:
1
⁄4"-2" (6mm-50mm).
Features
• Heavy Duty Automatic Chucking. Threads a wide range of material including
black and galvanized pipe, stainless steel, IMC, PVC and heavy-wall conduit.
• Induction motor (81 db) delivers constant 45 or 16 RPM as required.
• Constant and proper lubrication of dies and workpiece with through-head oiling.
• Triple filtration provides for longer oil pump life and clean threads.
• Special jaw inserts allow for quick, easy replacement.
Technical Specifications
• Motor: 1
1
⁄2 HP, single-phase, 60 Hz.
•
Motor Control: Open/Off/Close, heavy-duty rotary type switch and integral
safety foot switch.
•
Spindle Speed: 45 and 16 RPM, right-hand, can be adapted to
left-hand operation.
•
Transmission: Two-speed (45 RPM for up to 1
1
⁄4" pipe and 1" bolt, 16 RPM for
low voltage and higher torque applications).
•
Front Chuck: Automatic gripping/centering.
• Rear Centering Device: Automatic, centering only.
•
Cutter: Model 364,
1
⁄8"-2" full-floating, self-centering with E-1032 Cutter Wheel.
•
Reamer: Model 344,
1
⁄8"-2" right-hand only.
•
Clutch: Shiftable cone type.
•
Oil Pump: Self-priming gerotor.
Standard Equipment
Model No. 1822-I threading machine with foot switch.
• One No. 815A universal self-opening die head.
• One No. 344 reamer.
• One No. 364 cutter with E-1032 cutter wheel.
• One set
1
⁄2"-
3
⁄4" universal alloy dies.
• One set 1"- 2" universal high speed dies.
• One gallon Nu-Clear oil.
Machines
Model 1822-I
Shown on optional
stand – see page 31
Catalog No.
Model
No.
Description
Weight
Grainger RIDGID lb. kg
5A191 20000 1822-I
1
/2"-2" NPT 120V 60 Hz 240 109.1
Stands
Catalog No.
Model
No.
Description
Weight
Grainger RIDGID lb. kg
1EZ17 92462 150A Universal Wheel & Tray Stand 103 46.7
2ZB62 92467 200A Universal Wheel & Cabinet Stand 104 74.5
Threading Machines
Model 1224 Threading Machine
Capacities
• Pipe:
1
⁄4"-4" (6mm-100mm) 4"-6" (100mm-150mm) with
161 Geared Threader.
• Bolt:
1
⁄4"-2" (6mm-50mm).
Features
• Threads
1
⁄4"-2" pipe at 36 RPM and 2
1
⁄2"-4" at 12 RPM.
• The 1224 threads a wide range of pipe including black, galvanized
and plastic-coated pipe, together with stainless steel, IMC and
heavy-wall conduit, as well as rod up to 30 Rockwell C.
• An induction motor insures sound levels well within the limits
set by the regulating authorities.
• A special capacitor-start / capacitor-run motor allows the 1224 to
thread a full range of material where voltage drop is experienced.
•
1
⁄4"-2" Universal Die Head; 2
1
⁄2"-4" receding die head allows cutting
of tapered or straight NPT/NPSM or BSPT/BSPP threads.
• Constant and proper lubrication of dies and workpiece with
through-head oiling.
• Approved by CSA (115V only).
Technical Specifications
• Motor: 1
1
⁄2 HP, single-phase, 60 Hz or 50 Hz, induction type.
•
Motor Control: Reverse/Off/Forward, heavy-duty rotary-type and
integral foot switch.
•
Spindle Speed: 36/12 RPM.
•
Gear Box: Two-speed gear box 3:1 ratio.
•
Chuck: Hammer-type with replaceable rocker-action jaw inserts.
• Rear Centering Device: Cam action.
•
Cutter: Model 764 full-floating, self-centering
1
⁄4"-4" with
F-229 cutter wheel.
•
Reamer: Model 744,
1
⁄4"-4" blade-type.
•
Oiling: Through die head.
•
Pump: Self-priming, gerotor-type, automatic-reversing, constant-flow.
Model 1224
Shown on optional
stand – see page 31
Catalog No.
Model
No.
Description
Weight
Grainger RIDGID lb. kg
4CW39 26092 1224
1
⁄2-4 NPT 120V 60 Hz 509 231.0
Stands
1EZ17 92462 150A Universal Wheel & Tray Stand 103 46.7
2ZB62 92467 200A Universal Wheel & Cabinet Stand 164 74.5
Pipe Dies 2
1
⁄2"-4"
4CW41 26192 – 1224 H.S. Dies NPT 2
1
⁄4 1.0
Die Heads
4CW40 26132 711 Universal Self-Opening R.H., NPT 12
1
⁄2 5.6
Accessories
1VTU6 34577 –
1
⁄4"-4" Reamer Blade
1
⁄2 0.2
Standard Equipment
Model No. 1224 threading machine with foot switch.
• One No. 714 (914) 2
1
⁄2"- 4" receding self-opening die head.
• One No. 711 (911)
1
⁄4"- 2" universal self-opening die head.
• One set
1
⁄2"-
3
⁄4" universal alloy dies.
• One set 1" - 2" universal alloy dies.
• One set 2
1
⁄2"- 4" 1224 high-speed dies.
• One gallon Nu-Clear oil.*
• Three (3) hex keys.
• One spare F-229 cutter wheel.
• One
3
⁄4" combination wrench.
• One tool box.
• One No. 744 reamer.
• One No. 764 cutter.
ThreadingThreading
3130