Welcome to Otto Arc Systems, Inc. | Orbital Welding Division                              Visit our other websites!
www.ottoarcfacing.com
www.ottoarcbeveling.com
www.ottoarcrobotics.com
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Otto Arc Systems, Inc. formerly Otto Tool, has been in business for over 22 yrs. We have been in the beveling and facing (squaring) equipment business since the day we opened and have been expanding our product lines ever since.

For 2011 we are most excited about expanding our orbital welding line of products. We have been working persistently to build our machine specifications as the best on the market, which includes a full line of fusion, open weld heads and tube to tube sheet orbital welding equipment.

At Otto Arc we are always making sure our clients are well taken care of- that is our first priority. We are always attentive to new market trends and believe that feed back from our customers has placed our company on the map. We assist our clients by listening to their needs and then delivering to them the best options, service and   products available for their business.

Thank you for your time and consideration, please do not hesitate to contact us with any questions you may have.


Power Supply Units (please refer to product details for recommended unit)
- OW-ARC 200 (200 Amps)
- OW-ARC 250 (200 Amps with OSC/AVC)
- OW-ARC 400 (400 Amps)

All Welding Machine Kits Include:
• 1 Year Warranty (see "service" page for further details)
• Machine
• Spare Parts
• Certificate
• Tooling
• Manual/Case

Otto Arc Systems main Orbital Welding page.