Your partner for rubber parts!
Prototypes and small batches
We have the solutions for your demands
Our rubber moulded parts are produced individually according to specific customer requirements. In various sizes and geometries, both symmetrical and asymmetrical, for various industry sectors. In this context, we attach great importance to the quality of the rubber parts. From aesthetically flawless workmanship to ideal sealing and damping properties.
We produce products for our customers on schedule, in the highest quality and completely deburred. The supplied moulded rubber parts are ready for immediate use.
Our most common products
Seals
Product examples
Product description
Rubber moulded parts are elastic, incompressible, and maintenance-free. They dampen, seal, insulate, protect, and separate.
Every moulded rubber part is exposed to varying levels of stress.
Following a professional assessment, we produce rubber moulded parts according to the customer's individual requirements.
We guarantee technically and aesthetically perfect processing which helps ensure the sealing and damping properties expected
by our customers.
Typical applications
- Stop buffers
- Damping
- Seals
- Sealing elements
- Spring elements
- Functional components
- Noise reduction
- Rubber nozzles
- Rubber buffers for isolation
- Rubber buffers for sealing
- Membranes
- Cable glands for chafing protection
- Impact protection
- Protective covers for fragile devices
- Vibration insulation
Typical industries
- Plant construction
- Automotive industry
- Construction machinery
- Mechanical engineering
- Commercial vehicles
Sealing frames and plates
Product description
Whether frame, ring or plate seals, plate-cuts, or sections,
we manufacture and supply customer-specific flat seals of all types and guarantee rapid production times - even for repeat orders.
Sealing plates are used e.g. for the sealing of fuels,
hydraulic fluids, ventilation ducts but also for vibration damping.
Frame seals are used on edges or covers. The objective
is to create a hermetic seal to prevent leakages of liquid elements such as water or oil.
Typical applications
- Damping
- Sealing elements
- Functional components
- Noise reduction
- Rubber buffers for isolation
- Air conditioning systems
- Ventilation industry
- Impact protection
- Protective covers for sensitive devices
- Vibration insulation
- Star screens in wear-resistant rubber quality
Typical industries
- Plant construction
- Automotive industry
- Construction machinery
- Dosing technology
- Handling technology
- Agricultural machinery
- Mechanical engineering
- Recycling facilities
- Rail vehicles
(axle) Cuffs and hoses
Product description
Axle boots protect drive shaft joints from moisture and dust.
Due to their high level of flexibility, axle boots of this type are
often shaped like bellows. Sleeves are used as a seal between
two systems or as a sheath to protect an object.
Rubber hoses fulfil a wide variety of tasks in a wide range of industrial sectors. Highly elastic moulded hoses offer a suitable
technical solution even in tight installation conditions.
Furthermore, moulded hoses reduce vibration transmission
and are resistant to almost all water-based solutions.
Take advantage of an experienced and competent company's know-how for the processing of your special sleeves and hose inserts.
Typical applications
- Connection elements
- Damping
- Seals
- Noise reduction
- Heating systems
- Air intakes
- Air distribution systems
- Cable glands for chafing protection
- Fuel feeds
- Cooling systems
- Impact protection
- Vibration insulation
- Dust protection
- Distribution systems for liquid and gaseous substances
Typical industries
- Construction machinery
- Automotive industry
- Vehicle construction
- Air conditioning systems
- Agricultural machinery
- Mechanical engineering
- Engine construction
- Rail vehicles
Rubber-metal connections and drive rollers
Product examples
Product description
When it comes to sealing, damping, insulation, or protection, we manufacture and supply rubber-metal compounds such as rubber
buffers and vibration dampers for a wide range of applications in both industrial and commercial sectors. Metals such as aluminium, stainless steel, brass etc. are used for this process.
The metal element provides stability, while the “rubber” is responsible for sealing and damping. Components machined by Heinz Gräber GmbH are used, for example, as shock absorber bearings, torsion
couplings, machine feet, engine bearings, pulleys, or valve plates.
Typical applications
- Stop buffers
- Hollow rubber springs
- Flexible pipe connections
- Rubber-metal buffers
- Rubber rollers
- Rubber buffers
- Clamping tools
- Vibration dampers
- Drive wheels
Typical industries
- Plant construction
- Automotive industry
- Construction machinery
- Mechanical engineering
- Commercial vehicles
- Rail vehicles