WSI End Channel Welder
Custom hollow metal door welders available from Weld Systems Integrators
End Channel Welders from Weld Systems Integrators for the economical production of hollow metal doors and frames. WSI standard and custom resistance welders are the perfect solutions for steel door manufacturers making 20 – or 200 – or 2000+ doors and frames per day. End channels provide a seal for the top and bottom of the door. Common end channel configurations include:
- Standard, inverted steel channels
- Flush steel channels
- Flush and sealed steel channels
End Channel Welders from WSI feature a single 120 kVA rated transformer and six (6) reciprocating-type weld guns on 4″ centers that reach inside the end channel. This welder is capable of welding end channels on both narrow and wide doors. Long-life CCNB alloy weld dies minimize marking on exterior surface. Multi transformer versions are available for the higher volume shop as well as wider units.
Give us a call at 844-WSI-WELD to discuss your hollow metal door and frame needs.

Contact Weld Systems Integrators
CONTACT Weld Systems Integrators, or REQUEST A QUOTE on standard IN-STOCK inventory or fully custom welding equipment. To speak with a WSI team member, please give us a call at 844-WSI-WELD or 216-475-5629.
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Resistance Welders |
Projection Welding |
Custom Welding Automation |
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RETURN to WSI Door and Frame Welders
Looking for parts and support for your existing LORS door and frame welders? WSI provides replacement parts along with complete repair and rebuild services and on-site training and support.