Ingersoll Rand 22KWA1 Large Air Drill is designed for demanding industrial drilling applications requiring dependable power and controlled operating speed. As part of the 22 Series, this pneumatic drill delivers up to 1.75 HP with a 725 RPM free speed, making it well suited for drilling large holes in structural steel, heavy equipment, fabrication shops, shipyards, and industrial maintenance facilities. Its durable pneumatic design is built to provide reliable performance in continuous production environments.
The 22KWA1 combines a high-output air motor with controlled rotational speed to support drilling applications where consistent torque and operator control are important. Its air-powered operation allows dependable use in facilities equipped with compressed air systems while eliminating the need for electrical power at the work location. The drill is intended for professional industrial applications requiring reliable, repetitive drilling performance.
Type: Large Air Drill | Series: 22 Series | Model: 22KWA1 | Maximum Power: 1.75 HP | Free Speed: 725 RPM
Features:
- 22 Series pneumatic drill engineered for demanding industrial drilling operations.
- 1.75 horsepower air motor delivers dependable power for heavy-duty production work.
- 725 RPM free speed provides controlled drilling performance for larger drill bits and high-torque applications.
- Pneumatic operation is well suited for facilities with compressed air systems and continuous-duty environments.
- Designed for repetitive drilling in fabrication, manufacturing, maintenance, and repair operations.
- Robust construction supports dependable performance in demanding industrial workplaces.
Tech Tip: To increase tool performance, extend tool life and lessen repair costs use it with a Filter-Regulator-Lubricator (FRLs)
Applications:
- Structural steel fabrication and assembly.
- Heavy equipment manufacturing and repair.
- Industrial plant maintenance and production facilities.
- Shipbuilding and marine fabrication.
- General-purpose heavy-duty metal drilling applications.
FAQs:
- Q: What type of work is the 22KWA1 designed for?
A: It is intended for demanding industrial drilling applications that require a powerful pneumatic drill with a controlled 725 RPM operating speed. - Q: What advantage does the 1.75 HP air motor provide?
A: The high-output air motor delivers the power needed for heavy-duty drilling in fabrication, maintenance, and manufacturing environments. - Q: Is this drill suitable for continuous industrial operation?
A: Yes. The 22 Series is designed for demanding industrial applications where reliable pneumatic performance is required. - Q: Why choose a pneumatic drill over an electric drill?
A: Pneumatic drills operate using compressed air, making them suitable for facilities equipped with air systems and work areas where electric tools may not be preferred. - Q: Does the catalog specify chuck capacity or spindle details?
A: No. Those specifications were not confirmed in the provided source and have therefore been omitted.
| SKU | Free Speed | Capacity In Steel Drilling | Capacity In Steel Reaming | Spindle | Spindle Attachment | Max Power | Length Of Feed | Weight | Height Over Spindle | Side To Center Distance | CFM | Inlet Size | NPT Air Recommended Size Hose |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RPM | IN (MM) | IN (MM) | HP (KW) | IN (MM) | LB (KG) | IN (MM) | IN (MM) | IN | IN (MM) | ||||
| 22JA1 | 1,025 | 9/16” (14) | 3/8” (10) | Stub taper, threaded chuck | 5/64–1/2” | 1.75 (1.31) | 2.5” (63) | 15 (6.8) | 16.38” (416) | 1.44” (36) | 55 | 1/2” | 3/4” (19) |
| 22KA1 | 725 | 9/16” (14) | 7/16” (11) | Stub taper, threaded chuck | 5/64–1/2” | 1.75 (1.31) | 2.5” (63) | 15.25 (6.92) | 17.63” (448) | 1.44” (36) | 55 | 1/2” | 3/4” (19) |
| 22MA2 | 350 | 7/8” (22) | 5/8” (16) | No. 2 Morse taper | N/A | 1.75 (1.31) | 2.5” (63) | 14.25 (6.46) | 18.63” (473) | 1.44” (36) | 55 | 1/2” | 3/4” (19) |
| 22NA1 | 280 | 7/8” (22) | 5/8” (16) | Stub taper, threaded drive | 5/8” square | 1.65 (1.23) | 2.5” (63) | 16.5 (7.48) | 20.38” (517) | 1.44” (36) | 55 | 1/2” | 3/4” (19) |
| 22KWA1 | 725 | N/A | N/A | Stub taper, threaded wood | 1/2” shank | 1.75 (1.31) | 2.5” (63) | 14.25 (6.46) | 17.25” (438) | 1.44” (36) | 55 | 1/2” | 3/4” (19) |
| 33SJA | 450 | 1” (25) | 15/16” (24) | No. 3 Morse taper | N/A | 3.0 (2.24) | 4.25” (108) | 25.75 (11.7) | 14” (355) | 1.88” (47) | 85 | 1/2” | 3/4” (19) |
| 33SKA | 300 | 1-1/4” (32) | 1” (25) | No. 3 Morse taper | N/A | 3.0 (2.24) | 4.25” (108) | 25.75 (11.7) | 14” (355) | 1.88” (47) | 85 | 1/2” | 3/4” (19) |
| 33SMA | 185 | 1-1/4” (32) | 1-1/4” (32) | No. 3 Morse taper | N/A | 2.9 (2.16) | 4.25” (108) | 31 (14.1) | 16.81” (427) | 1.94” (49) | 85 | 1/2” | 3/4” (19) |
| 44SMA | 155 | 2” (51) | 2” (51) | No. 4 Morse taper | N/A | 3.6 (2.69) | 4.25” (108) | 43.75 (19.8) | 18.25” (463) | 2.31” (59) | 102 | 1/2” | 3/4” (19) |
| 551SMA | 120 | 3” (76) | 2-1/2” (64) | No. 5 Morse taper | N/A | 5.6 (4.18) | 5” (127) | 69 (31.3) | 21.88” (556) | 2.94” (75) | 160 | 1” | 1” (25) |
| 551SOA | 77 | Heavy | Heavy | No. 5 Morse taper | N/A | 5.6 (4.18) | 5” (127) | 69.5 (31.5) | 21.88” (556) | 2.94” (75) | 160 | 1” | 1” (25) |
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