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GROB Prototype Manufacturing
From Concept to Production – With GROB as Your Development Partner
Precision, Speed & Scalability: Near-series prototype manufacturing for a seamless transition to mass production.
As an experienced development partner, GROB supports you every step of the way—from the initial prototype to the production-ready manufacturing line.
Through our near-series prototype manufacturing, state-of-the-art production technologies, and an end-to-end process chain, we ensure that your components are not only functional but also fully production-ready.
Our prototype manufacturing utilizes the same technologies as the subsequent series production. This allows us to achieve exceptionally high process alignment and quality.
Our equipment includes:
- State-of-the-art 5-axis universal machining centers and system machines
- Machining centers for frame-structure and chassis components
- Machining centers for mega- and giga-castings
The result: Near-series components that can be immediately transferred into validated manufacturing processes—ideal for optimization during process commissioning.
Holistic Development – Simultaneous Engineering for Maximum Producibility
With a holistic development approach, we ensure that series production requirements are accounted for at an early stage.
Our services include:
- Simultaneous Engineering for early-stage integration of manufacturability
- Concept Development and functional analyses
- Feasibility Analyses for cost-optimized and robust processes
- Tooling Design for stable, repeatable results
- Fixture Design for reproducible, high-precision machining
Your advantage: Minimized iterations, accelerated industrialization, and maximum process stability!
We offer a comprehensive, end-to-end process chain from a single source!
Development
- Concept Development
- Feasibility Analyses
- Tooling Design
- Fixture Engineering
Procurement
- Tooling Procurement
- Fixture Construction
- CNC Programming
- 3D Program Simulation
Commissioning
- Machine Setup & Installation
- Process Validation
- Metrological Verification
- First Article Inspection (FAI) / Initial Sample Approval
Manufacturing
- Near-Series Prototype Production
- Quality Inspection
- Documentation
- Logistics & Shipping
We produce prototypes and pre-series components, including:
- Stator Housings
- Transmission Housings / Gearbox Housings
- Battery Enclosures & Battery Trays
- Frame and Structural Components
- Chassis Components
- Crankcases & Cylinder Heads
- Mega- & Giga-Castings
This provides maximum flexibility for projects in e-mobility, powertrain technology, lightweight construction, and vehicle structural manufacturing.
We produce prototypes and pre-series components, including:
- Stator Housings
- Transmission Housings / Gearbox Housings
- Battery Enclosures & Battery Trays
- Frame and Structural Components
- Chassis Components
- Crankcases & Cylinder Heads
- Mega- & Giga-Castings
This provides maximum flexibility for projects in e-mobility, powertrain technology, lightweight construction, and vehicle structural manufacturing.
We produce prototypes and pre-series components, including:
- Stator Housings
- Transmission Housings / Gearbox Housings
- Battery Enclosures & Battery Trays
- Frame and Structural Components
- Chassis Components
- Crankcases & Cylinder Heads
Mega- & Giga-Castings
This provides maximum flexibility for projects in e-mobility, powertrain technology, lightweight construction, and vehicle structural manufacturing.
We produce prototypes and pre-series components, including:
- Stator Housings
- Transmission Housings / Gearbox Housings
- Battery Enclosures & Battery Trays
- Frame and Structural Components
- Chassis Components
- Crankcases & Cylinder Heads
Mega- & Giga-Castings
This provides maximum flexibility for projects in e-mobility, powertrain technology, lightweight construction, and vehicle structural manufacturing.
We produce prototypes and pre-series components, including:
- Stator Housings
- Transmission Housings / Gearbox Housings
- Battery Enclosures & Battery Trays
- Frame and Structural Components
- Chassis Components
- Crankcases & Cylinder Heads
Mega- & Giga-Castings
This provides maximum flexibility for projects in e-mobility, powertrain technology, lightweight construction, and vehicle structural manufacturing.
Ready for the next step?
Make your product production-ready now!
Make your product production-ready now!
Secure near-series prototype manufacturing that shortens your development time and guarantees maximum process reliability.
What our customers are saying
FAQ – Frequently Asked Questions about Near-Series Prototype Manufacturing
What does "near-series prototype manufacturing" mean?
Near-series prototype manufacturing means that prototypes are produced under conditions nearly identical to those of the final mass production. This allows for precise process validation and a seamless transition into high-volume series production.
What advantages does near-series prototyping offer during process commissioning?
It reduces and minimizes production risks while accelerating industrialization. Potential sources of error are identified early, allowing processes to be optimized under real-world conditions.
Which industries is GROB’s prototype manufacturing suitable for?
Our portfolio is particularly relevant for the automotive industry, e-mobility, powertrain technology, vehicle structural manufacturing, as well as mechanical and plant engineering.
What component sizes or materials can be manufactured?
We cover a wide manufacturing spectrum, ranging from complex small components to large-format giga-castings—including aluminum, steel, cast materials, and lightweight materials.
How quickly can prototypes be produced?
Our end-to-end process chain enables short lead times. Specific delivery schedules depend on the component, its complexity, and the required production steps.
Can GROB also offer my system for series production?
Yes. As a turnkey equipment manufacturer, we develop not only prototypes but also the complete series production line—including process validation and final handover into series operation.
