TECNA Bench Welders FOR SALE – 63-150kVA
WSI-TECNA Models: 2131D, 2132D, 2133D, 2134D, 2135D, 2136D, 2141D, 2142D, 2143D, 2144D
TECNA 2131D – 2144D bench welders from TECNADirect.com. TECNA 2131D – 2144D bench welders are available from 63 – 150 kVA. TECNA 2131D – 2144D bench welders offer high performance and efficiency for a wide range of resistance welding applications.
TECNADirect.com carries a complete line of TECNA Linear Action Spot and Projection Bench Welders, perfect for resistance welding applications with smaller Assemblies. TECNA Bench Welder tooling can be configured with specially designed part holding fixtures or smaller seam welding heads. Your bench welder will be sized for your unique application and built to the highest quality standards you expect from WSI. TECNA has decades of experience with fine, high-precision resistance welding applications.
For immediate assistance, or to purchase a TECNA 63 – 150 kVA spot or projection bench welders, please give us a call at 844-44-TECNA or +1-216-475-5629 for immediate assistance.
TECNA 63 – 150 kVA BENCH WELDER FEATURES
- Built-in compressed air filter unit.
- Electrodes speed control valves, shock absorber for end of stroke and air discharge silencers assuring the minimum noise.
- Lubrication free pneumatic components to eliminates oil mist and to protect the environment.
- Cylinder with chrome plated stem for heavy duty works and long life; adjustable anti-rotation device.
- Cylinder with double stroke with key control.
- Water-cooled transformer, plates, electrode-holders and electrodes.
- Transformer with epoxy resin coated windings.
- TE550 constant current microprocessor control unit. Phase shift welding current adjustment. Synchronous SCR contactor insulated from cooling water circuit with protection thermostat.
- Two stage electric foot control for clamping and welding pieces only if correctly positioned. The foot control is standard on spot welder models only (on request on projection models).
- Pre-setting for additional double stage electric foot connection for the direct recalling of welding program no.2.
- Two-hand safety control with timer for maximum safety, and removable key selector, standard on all models. The push-buttons of the two hand control are standard on projection models only (on request on spot welder models).
TECNA 63 – 150 kVA BENCH WELDER SPECIFICATIONS
ITEM | 2131 | 2132 | 2133 | 2134 | 2135 | 2136 | 2141 | 2142 | 2143 | 2144 | |
Spot welder | • | – | • | – | • | – | • | – | • | – | |
Projection welder | – | • | – | • | – | • | – | • | – | • | |
Nominal power at 50% | kVA | 63 | 63 | 80 | 80 | 100 | 100 | 125 | 125 | 150 | 150 |
Maximum welding power | kVA | 195 | 230 | 255 | 295 | 355 | 405 | 405 | 465 | 465 | 535 |
Short circuit current | kA | 34 | 40 | 38 | 44 | 44 | 50 | 48 | 55 | 50 | 58 |
Maximum welding current on aluminium | kA | 30.9 | 36.4 | 34.5 | 40 | 40 | 45.5 | 43.6 | 50 | 45.5 | 52.7 |
Maximum welding current on steel | kA | 27.2 | 32 | 30.4 | 35.2 | 35.2 | 40 | 38.4 | 44 | 40 | 46.4 |
Thermal current 100% | A | 6200 | 6200 | 6800 | 6800 | 7000 | 7000 | 8400 | 8400 | 9200 | 9200 |
No load secondary voltages | V | 7.1 | 7.1 | 8.3 | 8.3 | 10 | 10 | 10.5 | 10.5 | 11.5 | 11.5 |
V | 6.3 | 6.3 | 7.5 | 7.5 | 9 | 9 | 9 | 9 | 10.2 | 10.2 | |
V | 5.6 | 5.6 | 6.7 | 6.7 | 8 | 8 | 8 | 8 | 9 | 9 | |
V | 5 | 5 | 6.1 | 6.1 | 7.1 | 7.1 | 7.3 | 7.3 | – | – | |
Supply voltage 50Hz * | V | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
Cables section L=30 m | mm2 | 50 | 50 | 70 | 70 | 95 | 95 | 2×50 | 2×50 | 2×70 | 2×70 |
Delayed fuses | A | 125 | 125 | 160 | 160 | 200 | 200 | 250 | 250 | 315 | 315 |
Minimum gap | mm | 160 | 146 | 160 | 146 | 160 | 146 | 160 | 146 | 160 | 146 |
Maximum gap | mm | 360 | 313 | 360 | 313 | 360 | 313 | 360 | 313 | 360 | 313 |
Depth L | mm | 280 | – | 280 | – | 280 | – | 280 | – | 280 | – |
Depth D | mm | – | 230 | – | 230 | – | 230 | – | 230 | – | 230 |
Max. electrode force (6 bar) – standard | daN | 736 | 736 | 736 | 736 | 736 | 736 | 736 | 736 | 736 | 736 |
Max. electrode force (6 bar) with optional cilinder | daN | – | 1242 | – | 1242 | – | 1242 | – | 1242 | – | 1242 |
Maximum stroke | mm | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
Double stroke – standard | mm | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
Adjustable Double stroke (options 2184-2185) | mm | 0-80 | 0-80 | 0-80 | 0-80 | 0-80 | 0-80 | 0-80 | 0-80 | 0-80 | 0-80 |
Compressed air supply | bar | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 |
Air for 1000 spots (6 bar) | |||||||||||
Standard version – stroke 20 mm | Nm3 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 | 4.6 |
Standard version – max. stroke | Nm3 | 15.4 | 15.4 | 15.4 | 15.4 | 15.4 | 15.4 | 15.4 | 15.4 | 15.4 | 15.4 |
With option 2183- stroke 20mm | Nm3 | – | 9.4 | – | 9.4 | – | 9.4 | – | 9.4 | – | 9.4 |
With option 2183- max. stroke | Nm3 | – | 21.7 | – | 21.7 | – | 21.7 | – | 21.7 | – | 21.7 |
Air supply hose | mm | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
Water cooling | l/min | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Aerial noise produced | dB(A) | 72 | < 70 | 74 | < 70 | 74 | < 70 | 75 | < 70 | 75 | < 70 |
Measure conditions | |||||||||||
working stroke | mm | 20 | 50 | 20 | 50 | 20 | 50 | 20 | 50 | 20 | 50 |
welding time | cycles | 7 | 12 | 7 | 12 | 5 | 10 | 6 | 11 | 7 | 13 |
welding current | kA | 25.5 | 30 | 28.5 | 33 | 33 | 37.5 | 37 | 42 | 37 | 43 |
working rating in welds/min | 15 | 6 | 15 | 6 | 15 | 6 | 15 | 6 | 15 | 6 | |
Net weight (approximately) | kg | 295 | 315 | 305 | 325 | 340 | 360 | 350 | 370 | 365 | 375 |
* Different voltages and frequencies on request
TECNA 63 – 150 kVA BENCH WELDER OPTIONS
- 2181 Rotary selector for recalling the welding programs on the front side of the welder.
- 2183 Cylinder 1242 daN (125 mm diameter, double stage) total stroke 100 mm (only for projection machines items 2132-2134-2136-2142-2144).
- 2184 Adjustable double stroke for cylinder 736 daN (standard).
- 2185 Adjustable double stroke for cylinder 1242 daN (OPT. 2183).
- 2186 Low force squeeze for cylinders 736 daN (standard).
- 2187 Low force squeeze for cylinders 1242 daN (OPT. 2183).
CONTACT TECNADirect.com
For more information, on the TECNA bench welders, REQUEST A QUOTE, or give us a call at 844-44-TECNA or +1-216-475-5629 for IN-STOCK inventory available now with immediate shipping.
TECNADirect.com, powered by Weld Systems Integrators, is a stocking master distributor of TECNA tool balancers. We keep an inventory of TECNA balancers IN-STOCK at our Warrensville Heights, Ohio location for quick shipment and delivery.
Weld Systems Integrators, Inc., manufacturer of rugged, innovative, high-quality resistance welding equipment and machinery. For more information on Weld Systems Integrators visit www.wsiweld.com.