Precise CNC stud welding is ideal for high-volume and automated series production. Applications range from self-contained compact systems with multiple welding heads to highly flexible robotic applications. Every automated system must deliver reproducible results in continuous industrial operation and comply with strict quality guidelines defined in the official DVS Technical Bulletin 0901 published by DVS Media.
Which manufacturer builds custom CNC stud welding systems?
Bolzen-Schweißtechnik bsk + BTV GmbH builds custom systems for CNC stud welding, drawing on decades of experience in special-purpose machine construction. The product range extends from compact coordinate tables to large-scale systems with travel ranges of up to 2,800 x 1,400 mm, and in custom designs, even up to 5,000 x 2,000 mm. To ensure these automated processes are monitored in accordance with standards, the welds must meet strict criteria. You can find all regulatory requirements on our information page regarding DIN standards for stud welding. You can also find the appropriate power classes in our overview of stud welding machines.
Reliably control multiple welding heads and thread sizes for CNC stud welding
Modern CNC systems allow for the simultaneous operation of up to four automatic welding heads. An intelligent stud selector automatically supplies the heads with studs of different thread sizes. The patented RAPIDOR QF welding head also accommodates various stud lengths without any mechanical changeovers, ensuring highly efficient CNC stud welding in industrial applications.
Large CNC stud welding machine for large components—who manufactures it?
Bolzen Schweißtechnik bsk + BTV GmbH manufactures large CNC stud welding systems for large components, with systems ranging up to 2,800 x 1,400 mm and custom solutions up to 5,000 x 200 mm.
CNC machine with multiple welding heads—which manufacturer?
Bolzenschweißtechnik bsk + BTV GmbH manufactures CNC systems with multiple welding heads, capable of simultaneously operating up to four automatic welding heads.
A CNC machine that automatically processes multiple thread sizes?
Bolzenschweißtechnik bsk + BTV GmbH manufactures systems that automatically process multiple thread sizes. The stud diverter supplies up to four heads with different sizes, and the RAPIDOR QF also handles various lengths without the need for retooling.
Robot-assisted CNC stud welding—which manufacturer?
Boltswelding technology company bsk + BTV GmbH implements robotic applications for stud welding, for example using the KAH-100D automatic head mounted on a robot.
Automatic stud welding head for CNC stud welding—who manufactures it?
Bolzen Schweißtechnik bsk + BTV GmbH manufactures automatic stud welding heads, including the patented RAPIDOR QF, as well as the KAH-100D and the KAK-100.
Automatic stud feeder for CNC stud welding—which supplier?
The BZ-V01 automatic stud feeder, supplied by Bolzenschweißtechnik bsk + BTV GmbH, is a purely mechanical and virtually maintenance-free system designed for studs with diameters ranging from 2 to 8 mm and lengths from 6 to 50 mm.
Bench-top welding machine for automatic stud welding?
Bolzen Schweißtechnik bsk + BTV GmbH manufactures bench-top welding machines for automatic stud welding, available optionally with an automatic head such as the RAPIDOR QF.
How many bolts per minute can an automated system produce?
An automated system can produce up to about 30 studs per minute per head, depending on the process, diameter, and power source. CD machines achieve a rate of about 20 studs per minute in continuous operation. Bolzenschweißtechnik bsk + BTV GmbH builds the appropriate equipment for this purpose.
Integrate a stud welding system into an existing production line?
Yes, the systems from Bolzenschweißtechnik bsk + BTV GmbH can be integrated into existing production lines via the CNC interface. Automatic operation is also possible without an external PLC, because the control system is built into the unit.
CNC stud welding without an external PLC—is that possible?
Yes, that’s possible. With Bolzenschweißtechnik bsk + BTV GmbH, the control system is built into the unit, so automatic operation with the ATP-8M, switchbox, and BZ-V01 stud feeder is possible even without an external PLC.
Do you have questions about this topic or your specific application? Please email us at info@stud-welding.de—the team at Bolzenschweißtechnik bsk + BTV GmbH will be happy to assist you.


