cubeGUN 2.0 – The New Generation of Welding Technology

Lightweight. Integrated. Revolutionary.

With the cubeGUN 2.0, NIMAK introduces a groundbreaking advancement in the world of robotic welding — specifically designed for aluminum welding, with one clear goal: maximum efficiency with minimal weight.

Why choose cubeGUN 2.0?

☑️ 50% lighter than previous models: Weighing just 140–160 kg instead of 260 kg, it is significantly more compact and compatible with a wide range of robot types — even smaller systems.

☑️ 100% in-house development: From the servo motor to the transformer — all core components are developed and manufactured in-house, ensuring maximum independence and the highest quality standards.

☑️ Plug & Weld: The world’s first welding gun with an integrated inverter and servo rectifier. No external control cabinet required — simply connect and start welding.

Future-proof technology for the highest demands.

Whether at VW, Audi, or other OEMs — the cubeGUN 2.0 meets the highest standards for performance, serviceability, and integration. It not only saves space and costs but delivers true innovation where it matters most.

Smart Dosing – Air-free. Electric. Efficient.

A quantum leap in material dispensing: With its new air-free dosing system, NIMAK introduces a revolutionary technology for precise, clean, and fully electric material dispensing — directly from the drum to the point of application.

Why choose Smart Dosing from NIMAK?

☑️ 100% electric: No compressed air connection required — a powerful servo motor replaces conventional pneumatic components.

☑️ Compact design: Up to 30% space savings thanks to an integrated controller (compact Siemens-based PLC) and a smart housing concept.

☑️ Integrated communication: The system can be seamlessly connected to any cell via PROFINET — ensuring maximum compatibility and flexible control options.

☑️ Precision on demand: Electric pumping enables demand-based material delivery — precisely tailored to the process requirements.

☑️ Sensor-ready: Already prepared for a wide range of electronic sensors for monitoring, quality assurance, and traceability.

For the industry of tomorrow

NIMAK’s Smart Dosing System sets new standards in application technology — for those who value efficiency, process reliability, and flexibility.

Efficient Forming Technology – Experience Innovation Live

Maximum precision and process integration in the most compact space.

As part of the TÜNKERS Technical Symposium 2025, Station 2 impressively demonstrated how modern forming technology can be designed not only for cost efficiency, but also for maximum process reliability — thanks to a fully optimized system concept.

What makes this solution stand out?

☑️ Precision correction capability: Continuous in-process measurement detects and compensates for tolerances at an early stage — eliminating the need for manual rework.

☑️ Combined operations: Multiple functions — such as punching and forming — can be performed in a single stroke. This saves time and significantly boosts productivity.

☑️ Servo-driven power: A powerful motor with 60-minute energy reserve allows simultaneous operation of multiple tools and components — without loss of performance.

☑️ Thermally stable: Purely mechanical joining techniques introduce no heat into the process — ensuring no distortion, no rework, and maximum material stability.

☑️ Intelligent nut pressing: An electric feed ensures a constant, controlled process when pressing nuts — efficient, robust, and highly repeatable.

More efficiency with every cycle

This system demonstrates how modern forming technology works hand in hand with intelligent automation — ideal for applications where precision, speed, and sustainability take center stage.

Carsets & Gripper – Modular Assembly Solutions for Maximum Flexibility

Efficiency that adapts: With the modular Carset system and custom-fit gripper solutions, the team led by Philipp Rakus presents a practical solution for manual and semi-automated assembly — developed through close collaboration between the German and Czech locations.

Key advantages:

☑️ Highly modular system: Based on a standardized modular design — easily adaptable to new models without the need for new development.

☑️ Optimized for the line: Carsets serve as mobile assembly carriers, enabling operators to efficiently install air conditioning units, tools, or other components directly on the production line.

☑️ Integrated control and safety: The control unit and drive are smartly integrated into the vehicle — including manual thumb control for forward/reverse operation.

☑️ Tailor-made gripper solutions: Built on standard profiles, our grippers allow for quick and stable mounting — ideal for varying component geometries.

☑️ Developed as a team: Created through close cooperation between the assembly department in the Czech Republic and the German engineering team — with a focus on ergonomics, quality, and process reliability.

More speed and precision in assembly

With Carsets and gripper solutions from RENA, you can increase your cycle times while reducing setup times — with no compromises on safety or flexibility.

Electric Clamp 2.0 – The Intelligent Clamping Solution from TÜNKERS

Flexible. Compact. Communicative.

With the latest generation of intelligent electric clamps, TÜNKERS introduces a solution that does far more than just clamp: it communicates, allows precise adjustments, and gives customers an entirely new level of control over their clamping processes.

Key advantages at a glance:

☑️ Full process control: Opening angle and clamping force can be individually adjusted — ensuring maximum flexibility for various applications.

☑️ Integrated intelligence: Sensors continuously provide feedback on clamping states and positions — transparent and reliable.

☑️ Compact design: The housing matches the familiar electromechanical versions 1:1 — ideal for retrofits or seamless series integration.

☑️ Minimal cabling effort: A single cable transmits up to three signals — for easy integration without cable clutter.

☑️ Guaranteed compatibility: Thanks to a signal converter, customers can use a wide range of control systems — from simple PLC applications to modern Industry 4.0 environments.

Clamping with intelligence and system

The new generation of TÜNKERS Electric Clamps is not just a mechanical component — it is an intelligent link in the digital manufacturing process. For users who value precision, reliability, and smart integration.

The Autonomous EXPERT Turntable – Efficiency at the Push of a Button

Modular. Electric. Proven Worldwide.

The new autonomous turntable from EXPERT represents the next evolution in conveyor technology. Designed for global use and built for uncompromising performance — with smart technology that sets new standards.

Key advantages at a glance:

☑️ Wide load capacity range: Safely, reliably, and precisely transports components from 300 to 2,000 kg.

☑️ 100% electric: No need for compressed air — instead, maximum energy efficiency through innovative servo motor technology.

☑️ Compact design, high rigidity: Extremely space-saving yet highly robust — ideal for applications with limited installation space.

☑️ Global production: Manufactured at international sites (incl. China, Mexico) with a commitment to German quality — ready for use anywhere in the world.

☑️ Versatile applications: Whether with rollers, belts, or eccentric conveyor technology — the system flexibly adapts to your application.

New freedom in automation

Thanks to its autonomous functionality, intelligent integration, and state-of-the-art shuttle systems, the EXPERT Turntable offers maximum independence and efficiency — perfectly tailored to meet the demands of modern production lines.

Energy Recovery with the Duo Rail Shuttle – Smart Energy in Motion

Sustainable. Efficient. Future-ready.

With its innovative Duo Rail Shuttle, TÜNKERS demonstrates how modern conveyor technology can move not only materials, but also energy — thanks to an integrated energy recovery system that captures and reuses energy intelligently.

What makes this system unique?

☑️ Real-time energy recycling: During downward movements, braking energy is immediately recovered and stored for the next operation — made visible through a transparent plexiglass housing.

☑️ Reduced power grid load: Power peaks during upward movements are buffered using the recovered energy — protecting infrastructure and reducing electricity costs.

☑️ Smaller infrastructure required: Thanks to energy buffering, there is no need for expensive grid upgrades — the system operates reliably with a lower power supply.

☑️ Suitable for new and retrofit applications: The energy recovery module is ideal for both new installations and retrofitting existing conveyor systems.

☑️ Sustainable dynamics: Consistently high performance with lower connected load — delivering measurable efficiency gains in everyday operation.

Rethinking energy efficiency

With the Duo Rail Shuttle and its integrated energy recovery system, modern conveyor processes become not only faster — but also smarter — contributing to greener industrial automation.

Vertical Accumulation Conveyor – Stacked Efficiency on a New Level

Compact. Fast. Modular.

The new Vertical Accumulation Conveyor is a pioneering conveyor module designed for high-density production processes — optimized for vertical buffering and seamless integration into modern assembly lines.

What’s inside:

☑️ Space-saving vertical logistics: Instead of expanding sideways, the Vertical Accumulation Conveyor uses vertical space for intermediate buffering — ideal for tight floor layouts.

☑️ Modular for up to eight model variants: One framing system supports a wide variety of body types — easily configurable for high model flexibility.

☑️ Short cycle times: With a cycle time of approx. 16 seconds per model, the system delivers top process speed even during model changeovers.

☑️ Synchronized with the flow: While the next model is being prepared, the system remains in constant motion — ensuring a continuous material flow with zero downtime.

☑️ Production-ready solution: Designed for industrial use — already being implemented with partners like CW, and fully compatible with technologies such as energy recovery and Rail Shuttles.

For modern manufacturing that thinks vertically

The Vertical Accumulation Conveyor opens up new dimensions in efficiency, flexibility, and space utilization — stacked, synchronized, and smart.

Automated Guided Vehicles (AGVs) by TÜNKERS – Intelligence on Wheels

Compact. Modular. Powerful.

With its new generation of Counter Balance AGVs (automated forklifts), TÜNKERS offers a flexible and future-ready solution for automated material transport — from low-cost units to high-lift systems.

Key features at a glance:

☑️ Counter balance design: Supports loads of up to 1.5 tons and a maximum lift height of 6 meters — ideal for applications with offset loads.

☑️ Smart sensor technology: Integrated sensors in the forks provide precise feedback data — transmitted via PROFINET for real-time integration.

☑️ Easy maintenance: Control cabinet, logic unit, and sensors are modular — individual components can be replaced in under ten minutes.

☑️ Flexible control system: No traditional PLC — a PC-based control unit handles all vehicle functions.

☑️ Low-cost AGV variant: Especially compact model for light-duty applications — ideal for companies looking to enter automated intralogistics.

Digital mobility for tomorrow’s production

All TÜNKERS AGVs are fully networked, continuously scan their surroundings, calculate positioning data in real time, and navigate safely, efficiently, and autonomously through your production environment.

TÜNKERS Control Unit (TCU) – The Smart Control for Your Automation

Preconfigured. Platform-independent. Ready to deploy.

With the new TCU, TÜNKERS introduces its own control unit to the market — offering maximum flexibility and plug-and-play integration for your automation solutions, fully operational straight from the factory.

Your advantages at a glance:

☑️ Ready to Run: The TCU comes fully preconfigured — just plug it in and start working, with no complex on-site programming required.

☑️ Multiple variants: The TCU is available in various configurations — already in pilot operation at customer sites.

☑️ Seamless integration: Ideal for controlling devices such as electric clamps — simple setup and usable across multiple systems within the EXPERT Alliance.

☑️ High-performance platform: Built with a premium-grade control board and powered by a robust Linux-based operating system — developed in partnership with Tora Text (CH).

☑️ Future-proof architecture: Open, scalable, and extendable — ready for evolving automation requirements.

Your control. Your process. Your future.

Whether as a standalone solution or integrated into existing systems — the TÜNKERS TCU provides maximum control performance and outstanding process reliability in a compact format.

AFS & LFS Accumulation Conveyors – Compact Conveyor Solutions for Flexible Production

Modular. Standardized. Powerful.

With its AFS and LFS accumulation conveyors, TÜNKERS offers a versatile solution for efficient buffering and indexing of workpiece carriers — tailored to a wide range of part sizes and production requirements.

AFS – The compact powerhouse:

☑️ Ideal for smaller workpiece carriers and parts weighing up to 80 kg

☑️ Extremely space-saving with the smallest pallet size in the portfolio

☑️ Standardized design for easy integration and short delivery times

LFS – The flexible solution for larger demands:

☑️ Designed for larger pallets with a load capacity of up to 130 kg

☑️ Generous accumulation zones for high cycle rate applications

☑️ Proven technology with a welded frame construction for maximum stability

Additional highlights:

☑️ Same operating principle, different sizes: Both systems are based on the same robust and low-maintenance conveyor technology, featuring IO-controlled motor drive and simple valve systems

☑️ Reduced spare part requirements: Thanks to a platform-based design philosophy, many components are identical — lowering inventory costs and simplifying maintenance

☑️ Made in Europe: Manufactured in-house with high vertical integration and certified quality

Flexibility on rails

Whether you're buffering small components or transporting heavy workpieces — with AFS & LFS, you rely on efficiency, scalability, and maximum process reliability.

Vertical Accumulation Conveyor + Swing Unit – Compact Conveying, Flexible Feeding

Smart stacking. Efficient decoupling. Space-optimized design.

With its combined Vertical Accumulation Conveyor and Swing Unit, TÜNKERS offers an innovative solution for the feeding and buffering of components — ideal for compact layouts and flexible manufacturing processes.

System advantages at a glance:

☑️ Independent pallet handling: Unlike traditional indexing chains or paternoster systems, the pallets are decoupled from one another — ensuring maximum flexibility in component feeding.

☑️ High packing density in a small footprint: Thanks to vertical arrangement and multiple-level stacking, up to 200 parts can be buffered in a minimal space — ideal for limited floor space.

☑️ Cost-efficient: Avoids unnecessary investment in continuous chains — only moves what is required. No need to spend €10,000 for two additional cycles.

☑️ Decoupled cycle timing: Robots can load and unload asynchronously — reducing downtime and increasing efficiency.

☑️ Integrated Swing Unit: The built-in Swing Unit enables quick turning and reorientation of workpieces — seamlessly integrated into the material flow.

Optimized feeding solution for small components.

The system is ideal for light and medium-sized components in variable quantities — reliably conveyed, safely buffered, and perfectly synchronized for modern production lines.