FlexFast™

CenterLine's FlexFast™ Welder is capable of satisfying fastener welding applications requiring up to 8000 lbs (35.5 kN) of weld force. The FlexFast™ is the most adaptable and practical resistance welder available to industry today.

The FlexFast™ is well suited to all forms of fastener welding (nut and stud). It can also easily satisfy other joining needs and be installed as either a dedicated station or as part of a fully automated production system; you decide.

Several innovative standard and optional features make the FlexFast™ the smart choice for your resistance welding needs; these include:

Common frame design for all FlexFast™ models
A modular platform enables the FlexFast™ family of welders to be offered in a wide range of configurations. It is designed to easily accommodate nut feeding, sensing components, and other automation features to customize the welder.
Quick change services
The tool-less quick change enables tooling and electrode changeover in less than 5 minutes including service connections. Lightweight fixture design eliminates the need for change over lift assist (application dependent). Many platen sizes for single or multiple part needs.
Single or dual, MFDC transformers
To satisfy virtually any nut weld application. Simplifies upgrades and modifications that may be required for new applications or programs.
Component options from industry leading suppliers
Transformers, controls, plumbing and valving brands can be supplied to match existing plant specifications.
Fully compliant with ISO, OSHA and CSA standards
Robust, dependable and proven design features that meet or exceed established industry standards.
Low impact operation
Reduces part damage/scrap, minimizes equipment and tooling wear, improves the life of weld consumables.
Accommodates manual or robotic integration
Incorporates CenterLine’s VeriFast™ fastener detection technology
Robust construction and modular design enables re-tooling for new projects
Over 1000 FlexFast™ welders built