1. Cold Wire Feed Units (Cold Wire Feed Units) DVR

Description

• A device that feeds the welding wire (e.g., steel or special wire) to the weld head without preheating.

• Used with Orbitalum DVR systems to ensure continuous wire feeding.

• The design is compact, optimized for integration into existing mounting systems.

Application

• Feeds wire during orbital welding of pipes or fittings.

• Maintains stable wire supply, which improves weld bead quality and reduces the risk of defects.

2. Control Cable for DVR ($\mathbf{Control}\mathbf{Cable}$)

Description

• A specialized cable that transmits control signals between the DVR unit and the welding system.

• Protected against mechanical damage and suitable for industrial use.

Application

• Ensures the transmission of wire feed commands, start/stop, and speed from the controller to the feeding unit.

• Supports the integration of the DVR into the orbital welding system.

3. Earth Cable ($\mathbf{Earth}Cable/Grounding\mathbf{Cable}$)

Description

• A durable and robust cable for grounding the DVR welding system.

• Features sufficient thickness and length for connection to the welding equipment's ground/mass, ensuring safe operation.

Application

• Provides electrical earthing (grounding) for the wire feed system, essential for safe operation and arc stability.

• Minimizes electrical interference and the risk of electric shock.

4. Remote Control ($\mathbf{Remote}\mathbf{Control}\mathbf{OWH}\mathbf{Basic}$)

Description

• The OWH Basic remote control unit for DVR systems.

• Allows the operator to control the wire feed, starting or stopping the feed directly during welding.

• Ergonomic design, portable, with a simple interface.

Application

• Allows the operator to quickly respond to welding needs—changing wire speed, stopping feed—without interrupting the process.

• Increases process control and weld quality, especially in hard-to-reach areas.

5. Three-Jaw Lathe Chuck ($\mathbf{Three}\text{-}\mathbf{Jaw}\mathbf{Lathe}\mathbf{Chuck}$)

Description

• A chuck with three jaws, designed for the fixation of the wire spool or a specific wire element during feeding.

• Reliable mechanical design that ensures stable gripping of the wire during rotation or feeding.