Stud Welders | Stud welding
In the demanding world of construction and manufacturing, solid and reliable joints are essential to ensure the safety and durability of structures. At Bearcat, we understand the importance of these critical joints, which is why we pride ourselves on offering a wide range of high-quality stud welders designed to meet the most challenging demands.
Stud Welders
Stud welding, through a simple process, allows the joining of bolts/studs and sheets without the need to drill the surface. This process lasts just a few milliseconds and produces a heterogeneous joint. As it is a simple and cost-effective method, it reduces production costs. There are different types of stud welding equipment, all of which are available in our catalog.
To better understand the process, let’s first see what a stud is. It is a specific type of bolt designed to be welded and can come in various forms depending on its application: threaded stud, smooth stud, with internal thread, insulation pins, faston terminals (grounding) and even customized parts according to customer needs.
Different Types of Stud Welders
Below, we present the different types of stud welding equipment, all available in our Bearfix catalog:
Capacitor Discharge Stud Welders
The LBS 75 stud welding equipment is designed for capacitor discharge stud welding. It stands out for its easy handling and high-quality welding. Thanks to the advanced electronics of its charging card, the pause times are extremely short, allowing fast welding sequences. Its robust construction ensures high reliability and long duration. All functions are indicated on a digital display and the charging voltage can be continuously adjusted using a rotary knob on the front.

Capacitor Discharge Stud Welders | Bearcat
Short Arc Stud Welders
The LBH 410 stud welding unit is designed for ceramic arc and short arc stud welding. It stands out for its easy handling and high-quality welding. Its robust design ensures high reliability and durability. All functions are indicated by a clearly arranged LED. The welding time can be adjusted using a rotary knob on the front.

Short Arc Stud Welders | Bearcat
Short Arc Stud Welders with Ceramic Inverter
This unit can be equipped with up to 4 welding guns, each with different welding setting values (current and time). The equipment automatically detects which gun will be used. All gun connections can be equipped with a protective gas module. To connect up to four stud welding guns to the same unit, an external adapter called PRO-SPLIT, available as an accessory, is required.

Short Arc Stud Welders with Ceramic Inverter | Bearcat
CNC Stud Welding Machines
Welding with CNC equipment is characterized by its precision, speed, and safety, thanks to the machine’s machined arm, which optimizes the welding of any structure or metal.

CNC Stud Welding Machines | Bearcat
Advantages of Bearcat Stud Welders
Bearcat stud welders offer a number of advantages that make them the preferred choice for professionals and companies in various sectors:
- Strong and Durable Joints
Our stud welders ensure solid and reliable joints that can withstand heavy loads and extreme environmental conditions. - Efficiency and Precision
The stud welding process is fast, efficient, and precise, optimizing production times and minimizing errors. - Versatility
Bearcat stud welders are compatible with a wide range of studs and materials, making them ideal for a variety of applications. - Ease of Use
Our equipment is designed to be intuitive and easy to use, even for operators with little experience. - Portability
Bearcat stud welders are compact and portable, making them easy to transport and use in different work environments.
Applications of Bearcat Stud Welders
Bearcat stud welders have a wide range of applications in various sectors, including:
- Construction
Ideal for joining steel beams, reinforcement plates, and other structural elements in buildings, bridges, and other civil works. - Manufacturing
Used to assemble vehicle bodies, industrial machinery, agricultural equipment, and other manufactured products. - Repair and Maintenance
Perfect for repairing damaged metal structures, reinforcing weak points, and performing general maintenance work. - Naval Industry
Essential for the construction and repair of ships, offshore platforms, and other maritime structures. - Civil Works
Used to join pipes, ducts, rails, and other elements in infrastructure projects.
Bearcat: Your Trusted Partner in Stud Welders
At Bearcat, we are committed to offering stud welders of the highest quality and performance, backed by our exceptional customer service and technical support. We have a team of experts dedicated to helping you select the ideal stud welder for your specific needs and budget.

Con más de 40 años de experiencia en el sector de la soldadura y las técnicas de unión Bearcat extiende sus conocimientos a todos los sectores industriales: automoción, ingeniería de ferrocarriles, ingeniería industrial, industria naval, obra civil.