Resistance Bench Welders | Small Format Welders
Compact, low-profile resistance welders FOR SALE
Benchtop Spot and Projection Welders from 2 kVA to 150 kVA
Resistance bench welders for spot and projection welding applications are available at Weld Systems Integrators. We offer both WSI-Series and TECNA bench and small-format welders from 2 to 150 kVA. Benchtop resistance welders offer high performance and efficiency for a wide range of resistance welding applications. Furthermore, your welder will be sized for your unique application and built to the highest quality standards you expect from WSI.
- WSI-series welders are custom-built to customer-specific applications.
- Heavy-duty WSI EconoPress frame in bench-type welder available.
- TECNA welders from 16 to 150 kVA (spot and projection models).
WSI also offers SPECIAL tabletop welders for unique customer-specific applications. The unique tabletop welder (shown) features Miyachi controls and is adjustable in X / Y / Z planes, and is easily adaptable for different controls. This welder is perfect for the production of aerospace bellows and tubes.

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TECNA Spot and Projection Bench Welders
As a stocking master distributor, Weld Systems Integrators also offers a line of TECNA resistance bench welders available from 16 to 150 kVA. We also offer models with MFDC / inverter power supplies. Tooling can be configured with specially designed part-holding fixtures or smaller seam welding heads.
| TECNA AC and MFDC Bench Spot and Projection Welders | ||||
|---|---|---|---|---|
| Click on the links below for more information (you will be redirected to TECNADirect.com) | ||||
| SPECIFICATIONS | Single-phase AC spot welders | Single-phase AC projection welders | Single-phase AC spot welders | MFDC / inverter projection welders |
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| KVA | 16-25 kVA | 32-63 kVA | 32-125 kVA | 63-150 kVA |
| Power | AC | AC | AC | MFDC |
| Max. weld current | 17,600 amps | 46,400 amps | 40,000 amps | 32,000 amps |
| Max. throat depth | 11.02 in. | – | 11.02 in. | – |
| Max. weld force | 420 lbs. | 1,654 lbs. | 1,654 lbs. | 1,654 lbs. |
| Max. platen depth | – | 9.06 in. | – | 9.06 in. |
| Models | 2101D | 2122D | 2121D | 2112F |
| * 2102N | 2124D | 2123D | 2113F | |
| 2103D | 2126D | 2125D | 2114F | |
| 2132D | 2131D | 2115F | ||
| 2134D | 2133D | 2117F | ||
| 2136D | 2136D | 2118F | ||
| 2142D | 2141D | |||
| 2144D | 2143D | |||
* TECNA model 2102N is “TYPICALLY IN-STOCK” at Weld Systems Integrators.
TECNA model 2102N is a 20 kVA, air-operated, single-phase AC spot welder. Contact your Weld Systems Integrators representative at 844-WSI-WELD or 216-475-5629 for pricing and IN-STOCK inventory at our Warrensville Heights, Ohio location.
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.
| Products and Services from Weld Systems Integrators | |||||||
|---|---|---|---|---|---|---|---|
| Resistance Welders |
Projection Welding |
Custom Welding Automation |
Supplies | Value Added Services |
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| Welding Consumables |
Spare Parts |
Welding Accessories |
Available Brands |
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