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Produce more!
Despite staff shortages

Automate machine loading and material flow in your CNC manufacturing.
The G4T4 supports CNC manufacturers and production companies in flexibly automating machine loading, material flow, and recurring handling tasks — for increased utilization, relieved skilled workers, and additional running times.
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ROI in Under 12 Months
Especially in 3-shift operation, the G4T4 often pays for itself significantly faster than classic stationary robot cells.


Engineered for Harsh Production Environments
Designed for chips, coolants, and harsh production conditions—where sensitive standard solutions quickly reach their limits.

Proof of Concept Included
We test the function directly in your process. The costs of the proof of concept will be fully credited upon purchase.


True 24/7 Operation with Wireless Charging
The G4T4 charges wirelessly during operation. Manual charging stops and additional effort for battery changes are eliminated.


Your machines only make money when they run.
Many companies have enough machine capacity—but too few staff for feeding, transport, and recurring ancillary tasks. This is precisely where downtime, lost margins, and unused production time occur.
The Workforce Shortage
A growing number of experienced employees will retire in the coming years. Many companies are already struggling to find suitable staff for monotonous shift and assembly tasks.
Unused Production Capacity
CNC machines involve high investments. If they stand idle on weekends, holidays, or during unmanned shifts, valuable capacity remains unused and amortization is delayed.
Skilled Workers Distracted by Non-Value Tasks
Qualified employees often spend a significant portion of their time on fetching, retrieving, and loading tasks. This ties up capacity, reduces productivity, and prevents skilled workers from performing value-adding work.
Growing Competitive Pressure
Rising labor costs and persistent staff shortages are increasing pressure on manufacturing companies. Those who do not make their processes more efficient will lose competitiveness in the medium term.
Why standard solutions in production are often not enough.
Many standard mobile solutions work well in clean logistics areas but quickly reach their limits when faced with chips, coolants, changing processes, and real production conditions.
Complete Turnkey Solution
We provide more than just the vehicle — we deliver a solution tailored to your process, including grippers, attachments, and software.
Engineered for Production Environments
The G4T4 is built for harsh production and industrial environments — including chips, coolants, and changing operating conditions.
Wireless Charging During Operation
The G4T4 charges contactlessly and without failure-prone contact plates — even while in use during ongoing operation.
Integrated Pneumatic System
In addition to electric grippers, pneumatic grippers can also be used. This allows the G4T4 to be flexibly adapted to different parts, materials, and handling tasks.
Safe Integration Without Extensive Guarding
In many applications, the G4T4 can be integrated into existing production processes without classic enclosures, safety cages, or major structural modifications.
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Why companies choose GER4TECH
Engineered for Harsh Production and Industrial Environments
10–30 kg Payload at the Robot Arm — Up to 100 kg Total Vehicle Payload
Complete Solution from a Single Source — From Vehicle and Gripper to Reliable Process Integration
Wireless Charging — Contactless, Low-Wear, and Process-Safe
Owner-Operated — Direct Access to Experts and Management
Proof of Concept Available — Test in Your Process Before You Decide
Schedule a Potential Analysis
We evaluate your application and show you whether the G4T4 can efficiently automate machine loading, material flow, or handling tasks.
Schedule a Potential Analysis
The G4T4 is more than a standard mobile solution.
The G4T4 is a flexible mobile automation solution for processes where stationary systems are too rigid, too complex, or not economically viable.

  • Turnkey Complete Solution: We deliver the entire system, including gripper, mounting table, and camera — precisely tailored to your individual process.
  • Customized for Your Process: When standard modules are not enough, we develop custom attachments, workpiece holders, or lifting units specifically for your application.
  • Safety Without Traditional Safety Fencing: Through suitable safety concepts, the G4T4 can be safely integrated into many applications without requiring complex stationary safety enclosures.
  • High Performance Reserve for Demanding Applications: Depending on the robot arm, payloads of 10 to 30 kg are possible. In addition, the vehicle can carry up to 100 kg of total payload — ideal for workpieces, containers, and process-specific attachments.
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For whom the G4T4 is particularly suitable
CNC Job Shops & Machining Companies
The G4T4 automates recurring loading and handling tasks on turning and milling machines. This increases machine utilization, relieves skilled workers, and creates additional production capacity without additional personnel.
Multi-Shift Operations up to Lights-Out Manufacturing
The G4T4 is particularly economical where additional operating times are to be created — for example, during off-peak hours, breaks, night shifts, weekend shifts, or ghost shifts. This allows you to balance seasonal peaks, better utilize existing systems, and scale up to 24/7 production.
Companies Facing Skilled Labor Shortages in Machine Operation
When skilled workers are unavailable for monotonous loading or transport tasks, the G4T4 takes over these activities. Your employees can then focus on value-adding tasks, while the material flow runs automatically.
What the G4T4 really brings you
More utilization, less downtime, and noticeable relief for your skilled workers — that's precisely where the G4T4 comes in during ongoing operations.
More Output with the Same Workforce
Your employees can focus on value-adding tasks, while the G4T4 handles recurring feeding, transport, and handling tasks.
Lights-Out and Weekend Production
The G4T4 creates the basis for additional productive runtime during off-peak hours, night shifts, or on weekends—even without constant on-site supervision.
ROI Often in Under 12 Months
The system often pays for itself in around 1.3 years with just a 2-shift operation. In a 3-shift operation, amortization is often possible in under 12 months.
Easy Integration into Existing Processes
In many applications, the G4T4 can be used without extensive modifications or complex infrastructure measures.
System and Process Reliability from a Single Source
You receive not only the system, but also the appropriate process-related CE design for your application.
Modular and Future-Proof
The G4T4 can be adapted to your individual process with new grippers, sensors, workpiece holders, lifting units, or special superstructures.
How collaboration works
01
Free potential analysis
We show you if and how the G4T4 can solve your use case.
02
Strategy & offer
You will receive a suitable configuration, a price offer, and an economic assessment for your specific process.
03
Proof of concept
You test the solution before investing. The costs will be credited towards the purchase of the first vehicle.
04
Handover & Self-employment
After the key user training, your team can independently operate, use, and prepare the G4T4 for further applications.
Meet Our Team
Our team combines technical expertise, practical experience, and a strategic understanding of industrial automation. This ensures you receive not just a system, but a solution that fits your process, production, and requirements.
Mag. Hubert Gerstmayr
CEO
GER4TECH Group
Ivica Tomic MSc.
Director & Co-Founder GER4TECH ROBOT FACTORY
Florian Kirchhofer
Head of Mechatronics & Automation
GER4TECH Mechatronik Center
Frequently Asked Questions
Important questions about G4T4
Here you will find answers to the most important questions about costs, proof of concept, integration, and efficiency of G4T4.
How Quickly Will I See Initial Results?
How Much Does a G4T4 Cost?
Do I Need to Make Structural Modifications?
What Is a Proof of Concept — and What Does It Cost?
What Happens After the Purchase — Will I Depend on GER4TECH?
Which Industries Are a Good Fit?
Are Funding or Financing Options Available?
Can the G4T4 Also Be Used with Older Machines?
Schedule a Potential Analysis
We evaluate your application and show you whether the G4T4 can efficiently automate machine loading, material flow, or handling tasks.
Schedule a Potential Analysis
All facts about G4T4 at a glance
Download the product folder and get a compact overview of the application areas, USPs, technical data, and typical fields of application of the G4T4.
Download Product Brochure
Find Out Now Whether the G4T4 Pays Off for Your Process.
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