BELLOWS COATED FABRIC | ROUND | HINGED LAMELLA | FIXED LAMELLA | RUBBER DISC MOLDED RUBBER | MACHINE ROOF BELLOW COVERS Safe processes are profitable processes. We make our customers successful by protecting people and machines from the manufacturing environment and waste.

AT HENNIG, YOUR SUCCESS ALWAYS COMES FIRST. Hennig Worldwide has been a global leader since 1950, specializing in chip and coolant management, machine protection, and facility safety. We work with a wide variety of manufacturers and other facilities worldwide, helping them create and maintain safe and efficient workplaces. Our commitment to excellence extends beyond our services—we actively contribute to local communities, create regional jobs, and support the global needs of machine tool customers. Overview & Options Design Types Assembly Options Coated Fabric Bellows Round Bellows Hinged Lamella...

YOUR SUCCESS Designed to protect guideways and machine components and constructed using lightweight materials, bellow covers are ideal for fast travel applications. Their high compression ratio also makes accordion way covers ideal in limited space. Our product range includes simple dust protection, sophisticated designs featuring extension systems and/or lamellas, as well as special designs for laser machines. To maintain our high quality standards, all materials used are checked and developed by our own R&D departments. Hennig offers excellent productivity and security for your machine.

OVERVIEW & OPTIONS Our bellows are made exclusively from high-quality plastic fabrics and foils. We select the cover material and processing according to the design’s ambient conditions. Decisive factors are the mechanical and thermal strain of the bellows as well as the type of swarf, chips, and aggressiveness of the agents used. • Maximum functional reliability • Tailor-made solutions • Maximum durability • Proven components • Minimum service requirements • Long-term supply of spare parts OPTIONS The dynamic properties of modern drives make heavy demands on all bellows. With Hennig, you can...

DESIGN TYPES COATED FABRIC Maximum compression and flexibility in a wide range of materials for a wide range of environments. Industrial coated fabric bellows are great for dust protection, laser machines, and guideways that donʼt see a lot of chip loads. Coated fabric bellows can be assembled using the heat-sealed or the stitched method, and can be custom made in almost any shape including round bellows. HINGED STEEL LAMELLAS Do you need vertically mounted bellows? Without lamella overhang? In such a case, our bellows with hinged lamellas are the perfect solution for you. Each lamella is flexibly...

DESIGN TYPES MACHINE ROOF BELLOW COVERS A bellows system designed as a "ceiling" for your machining center. Use this system to protect your machine from dust and other light contaminants that cannot otherwise be protected against with your standard machine enclosure. Designed with double fold units for increased stroke, these bellows can be manufactured to your requirements. We plan the guidance of the roof bellow according to your circumstances, either by using existing guide systems, or designing a new system that fits your specifications. ASSEMBLY OPTIONS HEAT-SEALED The optimum design for...

COATED FABRIC BELLOWS FLAT BELLOW FOLDED BELLOW STANDARD MOUNTING OPTIONS (FLAT OR FOLDED) e HALF FOLD EXTERNAL FLANGE FULL FOLD Limits extension of first fold for inside mounting. Allows for full extension of first fold for inside mounting. Allows for full extension of first fold with outside mounting above bellows. Supplied with adhesive backed velcro fastener for simple & quick inspection of machine components (dry applications). 7

ROUND BELLOWS STITCHED ASSEMBLY STANDARD MOUNTING OPTIONS COLLAR Different fixing devices are possible on either side. Different fixing devices are possible on either side.

HINGED LAMELLA BELLOWS FLAT BELLOW Guides must be continuous FOLDED BELLOW FULL FOLD EXTERNAL FLANGE Allows for full extension of first fold with outside mounting above bellows. STROK E Extensions Per Fold (AZ) Folded Allows for full extension of first fold for inside mounting. L MIN. Extensions Per Fold (AZ) Flat Limits extension of first fold L MAX. for inside mounting. HALF FOLD FOLD / LAMELLA DIMENSIONS g STANDARD MOUNTING OPTIONS

FIXED LAMELLA BELLOWS FLAT BELLOW e Guides must be continuous FOLDED BELLOW EXTERNAL FLANGE Allows for full extension of first fold with outside mounting above bellows. Extensions Per Fold (AZ) Flat Extensions Per Fold (AZ) Folded Allows for full extension of first fold for inside mounting. FULL FOLD FOLD / LAMELLA DIMENSIONS e K L MIN. MOUNTING OPTIONS STANDARD

MATERIALS & SHAPES (FABRIC/LAMELLA BELLOWS) Resistant against oil, greases, & coolants Surface Stability Resistant against swarf, welding splatter, forging scales Ratio between extension and compression Materials: PUR = Polyurethane Characteristics: ◑ Suited under certain conditions * Round Stitched * Heat Sealed Interior Coating Exterior Coating Specification Number Our bellows are made exclusively from high-quality plastic fabrics and foils. We select the cover material and processing according to the design ambient conditions. Decisive factors are the mechanical and thermal strain of the bellows...

RUBBER DISC/MOLDED RUBBER BELLOWS RUBBER DISC BELLOWS Our rubber disk bellows are of high grade and always the best choice for industrial purposes. This bellow can be made without a mold cost and are an economical solution for lower quantities. Rubber disk bellows have a good extension/ compression ratio, and the variety of standard and custom shapes and mounting options make it ideal for special applications. MOLDED RUBBER BELLOWS Molded bellows are primarily used for protecting lead screws, precisions shafts, moving air cylinders, various round shafts and irregular-shaped parts. Its outstanding...

MACHINE ROOF BELLOW COVERS The lightweight, movable folding roof cover can be custom designed for any size and most guidance systems. Engineered with a double fold unit for increased stroke, our machine roof covers can be manufactured to any dimensions to suit your application, helping to protect against dust, particles, and other debris from escaping or entering the roof of the machine tool. ADVANTAGES • Carbon fiber processing (aerospace) • Sound insulation • Environment protection • Health protection TECHNICAL DETAILS • 2 ply, rigid polyester (PET) sheets with polyurethane (TPU) coating on...