STANDARD AND CUSTOM RESISTANCE WELDERS

Heavy-Duty, Medium-Duty and Light-Duty Resistance Welders from Weld Systems Integrators.

Resistance welders from Weld Systems Integrators includes Rocker Arm Welders, Press Type Welders, Capacitor Discharge Welders, Spot Welding Guns, Bench Welders, Seam Welders and Door Welders. WSI is a full-line manufacturer and distributor of standard and custom resistance welding machines. Power supplies include single-phase AC, three phase DC and MFDC, as well as single phase CD.

WSI Rocker Arm Welder-sm | Weld Systems Integrators

Rocker Arm Welders

Rocker Arm Welders from Weld Systems Integrators, Inc. (WSI) are designed to provide a resistance welding production solution at an affordable price.

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WSI Press Welder-sm | Weld Systems Integrators

Press Type Welders

For welding applications that do not require the heavy-duty features of a standard press welder but demand the same reliability at a lower cost, the EconoPress is your solution. The slim design allows for usage in tight places, utilizing significantly less shop floor space.

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WSI CD Welder-sm | Weld Systems Integrators

Capacitor Discharge Welders (sometimes referred to as Capacitive Discharge)

Struggling to find a solution to a difficult joining application? Capacitor Discharge Welders from Weld Systems Integrators is your solution.

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WSI Welding Gun-sm | Weld Systems Integrators

Spot Welding Guns

Weld Systems Integrators (WSI) offers a wide range of spot welding guns, ranging from 15kVA to 137 kVA. We offer both scissors-type and c-type models, available in standard and custom configurations.

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WSI Benchtop Welder-sm | Weld Systems Integrators

Benchtop Welders

Benchtop welders from Weld Systems Integrators are the perfect solution for resistance welding of smaller assemblies.

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WSI Seam Welder-sm | Weld Systems Integrators

Seam Welders

Latitudinal, longitudinal and circumferential Seam welders from Weld Systems Integrators.

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WSI Door Welder-sm | Weld Systems Integrators

Door Welders

Weld Systems Integrators designs and manufacturers standard and special resistance welders for the economical production of steel doors and frames.

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