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Product Number: EX20020159
|Model: S-STUD2500
Factory second Stud Welder - 2500 J - 108000 μF
![Factory second Stud Welder - 2500 J - 108000 μF (Frequency [Hz]: 50)](https://assets.expondo.com/asset/product_photos/10020159_photo_2?twic=v1/contain=104x104)
![Factory second Stud Welder - 2500 J - 108000 μF (Rated input [kVA]: 500)](https://assets.expondo.com/asset/product_photos/10020159_photo_7?twic=v1/contain=104x104)
![Factory second Stud Welder - 2500 J - 108000 μF (Voltage [V]: 230)](https://assets.expondo.com/asset/product_photos/10020159_photo_8?twic=v1/contain=104x104)
![Factory second Stud Welder - 2500 J - 108000 μF (Frequency [Hz]: 50)](https://assets.expondo.com/asset/product_photos/10020159_photo_2?twic=v1/contain=1024x500 "Factory second Stud Welder - 2500 J - 108000 μF (Frequency [Hz]: 50)")
![Factory second Stud Welder - 2500 J - 108000 μF (Rated input [kVA]: 500)](https://assets.expondo.com/asset/product_photos/10020159_photo_7?twic=v1/contain=1024x500 "Factory second Stud Welder - 2500 J - 108000 μF (Rated input [kVA]: 500)")
![Factory second Stud Welder - 2500 J - 108000 μF (Voltage [V]: 230)](https://assets.expondo.com/asset/product_photos/10020159_photo_8?twic=v1/contain=1024x500 "Factory second Stud Welder - 2500 J - 108000 μF (Voltage [V]: 230)")
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On Sale
Seconds
Our factory seconds are generally refurbished customer returns or former display items. The products may have cosmetic defects but are technically flawless. As usual, we provide the normal right of return and warranty.
€799.00€999.00
Lowest price in the 30 days before the discount: €1,099.00
Key features
- High performance – capacitor capacity of 108,000 µF and 2500 J storage energy
- Rapid welding – attaches up to 20 studs, threads, or rivets per minute
- Precise results – welds from M3 to M10 (indicated on the voltage regulator)
- Easy to use – with LED display and dial for voltage adjustment
- Versatile – weld most metals (stainless steel, aluminium, copper, titanium) without pre-work
Delivery details
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User Manual
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Technical details
Frequency [Hz]
50
Energy storage
2500 J
Max. Bolt length
40 mm
Ground cable
3 m
Bolt pistol with cable
4 m
Rated input [kVA]
500
Voltage [V]
230
Chuck keys
M3, M4, M5, M6, M8, M10
Welding voltage [V]
20-195
Capacity condenser [µF]
108000
Welding range
Ø 3 - 10 / M3 - M10
Welding efficiency
10 - 20
Dimensions (LxWxH)
54.5 x 20 x 38.5 cm
Weight
25 kg
Shipping dimensions (LxWxH)
61 x 38 x 46 cm
Shipping weight
27.7 kg
Delivery package
- Stud welder S-STUD2500
- 2 ground cables with clamps (3m)
- Key for chuck
- Stud welding gun with cable (4m)
- Chuck, M3, M4, M5, M6, M8, M10
Product Description
Use the spot welder to fasten threads and other studs quickly and effectively
Threads and other connecting pieces present a challenge in metalworking due to the high levels of stress they experience. The S-STUD2500 stud welding machine, featuring a capacitor capacity of 108,000 µF and 2500 J of energy storage, excels at welding hard metals. Use the CD tip ignition to briefly melt the ignition tip of the stud and the workpiece. The arc is extinguished by pressure, firmly joining the two parts together. With this technique, you can weld up to 20 studs per minute. It is ideal for sheets starting at 0.5 mm thickness.
The stud welding machine impresses with its simple and precise handling.
The welding unit is simple to use and features clearly laid out displays. The voltage regulator, adjustable between 20 and 195 V, is accompanied by a large, modern LED display. Located above are three status indicators (charging, operational, welding). The welding range accommodates threaded studs or cylindrical pins ranging from M3 to M10 and up to 40 mm in length. A dedicated chuck is available for each size (except M7). The pressure for welding is adjusted smoothly on the welding torch. The welding torch head features three cylindrical pins to ensure exact, vertical stud placement. The stepless voltage regulator features markings that allow you to choose the ideal voltage for various stud sizes. Two ground cables improve conductivity and increase protection against short circuits.
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Frequently asked questions
What is the storage energy of the stud welder?
The maximum storage energy is 2,500 joules.
What is the capacity of the capacitor?
The welder has a capacitor capacity of 108,000 microfarads.
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