InvertaSpot NexGen | 200 V | BMW

InvertaSpot NexGen | 200 V | BMW – Mobile Resistance Spot Welding Equipment for Body Repair

The Wielander + Schill InvertaSpot NexGen | 200 V | BMW A single-gun technology, mobile resistance spot welding equipment, specifically developed for the repair needs of modern vehicles. This system combines the latest control technology with a powerful, efficient liquid-cooled system, guaranteeing maximum process safety and excellent welding quality for every application.

This equipment is the ideal choice for workshops requiring the highest level of OEM (factory) compliance, especially regarding the requirements of BMW specifications.

Key Features and Advantages

The intelligent operation of the InvertaSpot NexGen series revolutionizes the spot welding process:

• Intelligent Automation: The device automatically recognizes the welding connection parameters, and independently sets all necessary welding parameters. This eliminates the possibility of human error and ensures consistent, safe, and precise welding.

• Outstanding Cooling Performance: The effective liquid cooling ensures the continuous optimal temperature of the welding gun and cables, even during intensive, high-load operations. This increases the lifespan of the equipment and maintains welding quality.

• Intuitive Operation: Operation is extremely user-friendly via the color touch screen interface, which uses self-explanatory symbols to facilitate quick navigation.

• Specialized Welding Programs: The software includes special programs optimized for the most modern materials:

• High-Strength Steel (HSS) and Ultra-High-Strength Steel (UHSS) sheets.

• Thin sheets.

• Weld-Bonding joints.

• Galvanized sheets.

• Continuous Monitoring: Throughout the entire welding process, the machine continuously monitors the parameters, and displays the actual values in real-time on the screen. This guarantees maximum process reliability and quality for every single spot weld.

• BMW Recommendation: This configuration has been specifically compiled in accordance with BMW's factory specifications and repair procedures.

Technical Data

The InvertaSpot NexGen is a robust and high-performance device featuring the following technical specifications:

Scope of Delivery (Standard Equipment)

The kit with article number BMWA9502657 contains the following components, enabling immediate, professional work:

1. Base unit: 200 V version.
2. Welding Gun: 474476 C-Transformer gun (NexGen-V8.1, 200 V, with 5 m cable).
3. C-Arms (Various Sizes):

• 474001NG C-Arm No. 1: 150 x 70 mm.
• 474003NG C-Arm No. 3: 150 × 450 mm.
• 474004NG C-Arm No. 4: 350 × 450 mm.

4. Electrode Kits and Accessories:

• 495606 Electrode Kit No. 11: with electrodes set at a 90° angle.
• 497096 Electrode caps: Ø 16 mm, A-32 shape (6 pcs/pack).
• 498003 Electrode cap remover.
• 298298 Electrode holder (Abrasive: Grain 60) – for cleaning the electrodes.

5. Documentation: 1 pc. Operating Instructions.

Optional Accessories (Some Examples)

The flexibility of the system is further enhanced by separately available, cooled C-arms, which are ideal for special access points:

• C-Arm No. 5 (474005NG): Working area: 205 × 550 mm. Designed for heavy loads, ensuring maximum stability.
• C-Arm No. 6 (474006NG): Working area: 120 × 120 mm. Compact size for demanding jobs.
• C-Arm No. 7 (474007NG): Working area: 150 × 200 mm. Versatile for medium-sized welds.
• C-Arm Set (474008NG): Includes C-Arm No. 2 (for brake discs) and C-Arm No. 3.

Important Accessory:

• InvertaProtect (474009NG): Coolant (20 liter packaging), which is essential for the optimal operation of the liquid cooling system.

The InvertaSpot NexGen 200 V BMW configuration represents the highest level of body repair technology, ensuring fast, reliable, and factory-quality spot welding.