- FMA
- The Fabricator
- FABTECH
- Canadian Metalworking
Categories
- Additive Manufacturing
- Aluminum Welding
- Arc Welding
- Assembly and Joining
- Automation and Robotics
- Bending and Forming
- Consumables
- Cutting and Weld Prep
- Electric Vehicles
- En Español
- Finishing
- Hydroforming
- Laser Cutting
- Laser Welding
- Machining
- Manufacturing Software
- Materials Handling
- Metals/Materials
- Oxyfuel Cutting
- Plasma Cutting
- Power Tools
- Punching and Other Holemaking
- Roll Forming
- Safety
- Sawing
- Shearing
- Shop Management
- Testing and Measuring
- Tube and Pipe Fabrication
- Tube and Pipe Production
- Waterjet Cutting
Industry Directory
Webcasts
Podcasts
FAB 40
Advertise
Subscribe
Account Login
Search
Two slings, controlled rotation increase welding manipulator safety
- July 11, 2013
- Product Release
- Arc Welding
Stewart Eng. & Sales Co. offers Stewart overhead welding manipulators in three configurations: air-powered with 10- or 20-ton capacity and electric-powered with 10-ton capacity.
The typical arrangement includes a powered drive unit and an idler unit using two hoists in tandem. The weldment is supported by two nylon slings, which can be endless or connectable with a safety hook and loop, and is rotated in a controlled manner for safety.
The portable, air-powered units require just shop air for operation. The electric units, which require 230/460-3-60 power, can be used for production operations, wired into an overhead crane, and controlled with the crane’s pendant or radio control. A portable electric unit has been introduced for tanks, large pipes, beams, and towers. All units can be used in the field.
Operation controls attach to the welder's gun. Fast mode (10 FPM) is suitable for positioning, tacking, and skip welding. Slow mode (6 to 30 IPM) includes cruise control to match the welding speed.
subscribe now
The Welder, formerly known as Practical Welding Today, is a showcase of the real people who make the products we use and work with every day. This magazine has served the welding community in North America well for more than 20 years.
start your free subscription- Stay connected from anywhere
Easily access valuable industry resources now with full access to the digital edition of The Fabricator.
Easily access valuable industry resources now with full access to the digital edition of The Welder.
Easily access valuable industry resources now with full access to the digital edition of The Tube and Pipe Journal.
Easily access valuable industry resources now with full access to the digital edition of The Fabricator en Español.
- Podcasting
- Podcast:
- The Fabricator Podcast
- Published:
- 04/16/2024
- Running Time:
- 63:29
In this episode of The Fabricator Podcast, Caleb Chamberlain, co-founder and CEO of OSH Cut, discusses his company’s...
- Industry Events
16th Annual Safety Conference
- April 30 - May 1, 2024
- Elgin,
Pipe and Tube Conference
- May 21 - 22, 2024
- Omaha, NE
World-Class Roll Forming Workshop
- June 5 - 6, 2024
- Louisville, KY
Advanced Laser Application Workshop
- June 25 - 27, 2024
- Novi, MI