Strong. Precise. Reliable.
Die Forge from Austria
more than 75 years of experience | Innovative & economical |
Series production possible | Custom forms
Get a quote Contact us now
In 8 steps to your forgings
1. INQUIRY & CONSULTATION
We review your drawings or CAD data and propose forge-appropriate design options.
2. DESIGN & 3D MODEL
Creation of 3D models and FEA (FEM) analyses Development of all tools and fixtures.
3. TOOL & DIE MAKING
In-house, state-of-theart toolmaking—ensuring consistently high series quality.
4. DIE FORGING
Hot forming on forging hammers—with documented in-process quality assurance.
5. MACHINING
Precision CNC milling and turning—threads and mating surfaces as required.
6. HEAT TREATMENT
Hardening, quenching & tempering, annealing, or nitriding—matched to the material and function.
7. ASSEMBLY
Module assembly or welded assemblies to customer specification.
8. QUALITY CONTROL
Crack detection, dimensional checks, documentation, and certification—for maximum process reliability.
YOUR EXPERT
PARTNER
for Forged Part Development
Quality Management System:
ISO 9001:2015
Welding Quality Requirements:
EN ISO 3834-2:2021
Environmental Management:
ISO 14001:2015
Occupational Health & Safety Management:
ISO 45001:2018
AT A GLANCE:
Closed-die forging enables the reliable production of complex components with optimized fiber flow and microstructure.
We support customers with our experience and know-how—from the development phase and material selection through to forge-friendly component design. Inhouse, state-of-the-art toolmaking is the foundation for outstanding quality, ensuring absolute confidentiality and high flexibility throughout development.
| Materials: | structural steels, case-hardening and tempering steels, stainless steels |
| Weight range: | from 0.010 kg to 4.5 kg |
| Heat treatment: | quenching & tempering, normalizing, case hardening |
| Machining: | CNC turning and milling centers up to five axes |
| Surface treatment: | electroplating and KTL (e-coat) |
| Testing: | 3D coordinate metrology, crack detection, and documentation |
RUBIG Die Forge –
Forging Technology
for Strong Industries
THESE INDUSTRIES RELY ON OUR FORGINGS
AGRICULTURAL ENGINEERING
MECHANICAL ENGINEERING
AUTOMOTIVE
RAILWAY ENGINEERING
CONSTRUCTION
AND MORE
Agricultural Engineering
RUBIG sets standards in the agricultural industry with innovative forging technology, drive systems, and conveying solutions. Our durable forgings — from robust tools and versatile lynch pins to high-strength machine components — are specifically designed to meet the demands of modern agriculture. With our expertise in machining and surface finishing, we enhance the efficiency and longevity of your agricultural equipment and provide optimal support for your processes.
Mechanical Engineering
RUBIG drives mechanical engineering forward with custom-forged components and precise machining solutions. Our innovative drive and conveying technologies, combined with our expertise in fastening technology, increase the performance and reliability of your machines and systems — ensuring your competitiveness in the industry.
Automotive
RUBIG supports the automotive industry with advanced forging and machining solutions. Our components for chassis and drivetrain systems set new standards in safety and performance, contributing to increased efficiency and reliability in modern vehicles.
Railway Engineering
RUBIG manufactures high-quality drop-forged components for railway applications.
Through precise manufacturing, state-of-the-art equipment, and decades of experience, RUBIG produces components that meet the industry’s highest safety and quality standards. The custom-engineered parts are used in rolling stock applications – such as door, brake, and coupling systems, as well as gangways between cars. RUBIG forged components are also reliably used in track infrastructure.
Whether for safety-critical components, fastening elements, or structural parts – RUBIG stands for quality, precision, and cost efficiency in modern railway technology.
Construction Industry
RUBIG supplies robust and precise drop-forged parts for a wide range of applications in the construction industry. Whether connecting elements, anchors, brackets, or safety-critical structural components – our forged parts stand out for their high strength, durability, and dimensional accuracy. Using state-of-the-art manufacturing technologies and extensive know-how, we produce components that perform reliably even under extreme conditions.
Your Advantages with RUBIG Die Forge
Expert support and technical coordination
RUBIG Die Forge in Austria accompanies you from the initial idea to the final implementation. Through close collaboration and technical coordination with our engineers, we develop the optimal forged part for your specific requirements.
Forge-optimized design for maximum functionality
Our experts design your components to fully meet the demanding requirements of the forging process. This ensures durable and precise parts that perform reliably even under challenging operating conditions.
Flexibility for small-batch production
RUBIG is also your reliable partner for small production runs. RUBIG Die Forge offers the capability to manufacture customized forged parts in small quantities – ideal for specialized applications and individual projects.
In-house toolmaking and machining center
Our in-house toolmaking and machining facilities enable short response times and the highest precision. From design to final machining, all processes are managed under one roof.
The Advantages in Detail
With almost 80 years of experience, RUBIG Die Forge in Austria delivers high-quality forged parts ranging from 0.01 kg to around 5 kg. From the first sketch to final machining, customers receive everything from a single source – including toolmaking, mechanical processing, and heat treatment at RUBIG Heat Treatment.
Certified quality according to ISO 9001:2015 and flexible order handling, even for framework contracts with smaller batch sizes, ensure installation-ready, precise components with outstanding repeatability.
Centralized production in Austria optimizes logistics and guarantees short lead times for coated, heat-treated, and fully machined parts.
Your advantages
RUBIG products are safe.
It is no coincidence that they are used, for example, in racing engines, where connecting rods and rocker arms forged by RUBIG withstand extreme loads, or on automobile cranes, where a safety linchpin from RUBIG fixes the cable pulley at the top of the boom.
RUBIG manufactures series.
RUBIG manufactures series from a few hundred parts to over 100,000 pieces and can thus supply both small and medium-sized enterprises as well as internationally active corporations.
RUBIG is experienced.
You too can rely on more than 70 years of experience of RUBIG Die Forge! We are looking forward to your inquiry.
Efficient series production
The high-quality forgings from RUBIG are produced reliably in a cost-effective series production, starting with forging-compatible design and transition of the design drawing or sketch. They are optimized in form and function, economical and flexible. The range of processed materials ranges from simple structural steel to case-hardening and tempering steels to stainless steels.
The production facilities of RUBIG Die Forge are designed for the efficient production and further processing of forged parts from 10 grams to 3 kg per piece. Thanks to constantly evolving production methods, the permissible standard tolerances can be significantly undercut. Thus, rework is reduced or eliminated altogether.
Forged parts assembly-ready
Your project, our expertise
From Austria - customised forgings that fit your requirements exactly. Talk to our experts and realise your idea!
Thomas Gürtler
Head of Sales
Solutions from a single source
The forged parts can be further mechanically machined, turned, welded, pre-assembled, heat treated or surface finished. Thus the parts can reach the customer ready for installation. Multifunctional turning-drilling-milling centers are used for the production of complex components.
By interpolating up to five axes, every geometric contour can be processed efficiently with maximum precision. The design and manufacture of the required clamping devices are carried out in-house.
