Revolutionizing Hydraulic Sealing

Transcription

1 TRELLEBORG SEALING SOLUTIONS Revolutionizing Hydraulic Sealing FROM CONCET TO DELIVERY Interactive brochure Simply install the augmented reality app on your smartphone to be amazed.

2 TRELLEBORG SEALING SOLUTIONS Experts in Improving erformance Trelleborg Sealing Solutions can apply its expertise in hydraulic sealing to give clear benefits by extending service life, reducing friction and optimizing performance. Knowing that demands are ever changing, Trelleborg is continually developing new technologies and refining existing solutions to meet the ever more stringent and complex requirements of the fluid power market. NEW FLUID OWER TECHNOLOGIES ioneering the revolution in hydraulic sealing, Trelleborg Sealing Solutions has invested substantial resources into the development of new lubrication management technologies. SURFACE COMETENCE Through a deeper understanding of the functioning of hydraulic fluids within a sealing system, a new method of fluid management offers reduced friction and wear, resulting in extended service life. By designing components to work together more effectively with fluids and permitting lubrication to reach areas which would previously remain unlubricated, stick-slip and friction are significantly lowered. INNOVATIVE RODUCTS BENEFITS Optimizes the performance of the hydraulic system Reduces stick-slip Improves friction characteristics Extends system life Reduces maintenance needs Lowers total cost of ownership LUBRICATION MANAGEMENT TECHNOLOGY FRICTION OTIMIZATION Service LUS MATERIAL & ALICATION EXERTISE DESIGN EXERTISE

3 REVOLUTIONIZING HYDRAULIC SEALING Local resence, Global Reach R&D Centers Marketing Companies Logistics Centers Manufacturing Sites Damping Solutions Automotive Hubs Aerospace Hubs WORKING WITH TRELLEBORG SEALING SOLUTIONS With manufacturing and engineering resources in over 40 countries, Trelleborg Sealing Solutions offers the unrivalled ability to provide product development expertise and valueadded services with a global reach. Advanced delivery programs with global stock holding, customized handling and special packaging services Engineering expertise from prototype development to market rollout Evaluation of application performance through pressure testing and chemical resistance profiling Finite element analysis (FEA) for market leading non-linear analysis Manufacturing capabilities with custom solution development EXERIENCE AUGMENTED REALITY To fully experience this augmented reality brochure, scan the QR code to download the app from the App Store or Google lay, or download directly by searching for "Trelleborg Sealing Solutions Augmented Reality Library". 1 2 Install and start the app on your device. Use your device to scan the AR symbol wherever you find it in the brochure to see films, animations and other interactive features.

4 TRELLEBORG SEALING SOLUTIONS Unrivalled Capabilities LUBRICATION MANAGEMENT TECHNOLOGY Getting all elements of a sealing solution working together leads to improved performance and product lifetime. One way of achieving this is by using rounded sealing edges that allow sufficient lubrication to reach areas that were previously not lubricated, significantly reducing friction. ZURCON SCRAER DA 24 VENTING VERSION A unique venting design incorporates a pressure-relief function to prevent system failure. Applications: Construction machinery, Mobile hydraulics, Forestry machinery, Telescopic cylinders ELASTOMERIC DUALSEAL A unique one-piece design provides an alternative to O-Rings and Back-up Rings in standard groove sizes for static hydraulic sealing applications. Applications: Fork lifts, Mobile hydraulics, Industrial hydraulics, Machine tools, Hydraulic presses, Injection molding presses, Cartridge valves ZURCON DUALSEAL A heavy-duty static sealing element that combines an O-Ring and Back-up Ring into a single, easy-to-install product. Applications: Fork lifts, Mobile hydraulics, Machine tools, Hydraulic presses, Cartridge valves, Industrial hydraulics, Injection Molding Machines SECIAL HANDLING A range of services that optimize the mounting and handling of seals, saving time and making business easier. Automated Inspection 100% in-process inspection is built in to production equipment to ensure effective quality procedures. Special Marking Individual marking and engraving for easy item recognition and tracking. Surface Treatment Coating and surface modifications for elastomer and plastic products to optimize assembly.

5 Lubrication Management rimary Seal Secondary Seal rimary Seal Secondary Seal Lubrication Management Sealing System 1 Sealing concept rimary rimary Seal Seal Secondary Secondary Seal Seal rimary Seal Secondary 700 Seal Low contact pressure Efficient oil pass-through F [N] Seal edge with standard Seal contact Contact edge with standard pressure pressure distribution contact pressure distribution 200 Seal edge with neutral/ inverse Seal edge with neutral/ inverse 100 contact pressure distribution Seal contact with innovative, pressure rounded distribution sealing 2 0 Effective lubrication lip shows smooth contact pressure 0,00 0,10 0,20 0,30 0,40 0,50 Low wear & friction distribution curve v [m/s] Friction forces at different pressure levels Turcon Stepseal V Turcon Stepseal V LM 0 bar 25 bar 50 bar 100 bar 150 bar 200 bar F [N] ,00 0,10 0,20 0,30 0,40 0,50 v [m/s] 0 bar 25 bar 50 bar 100 bar 150 bar 200 bar Standard Sealing System 1 rimary rimary Seal Seal Secondary Secondary Seal Seal 1 2 High contact pressure Minimum oil pass-through 2 Minimal lubrication High wear & friction t Seal with conventional sealing lip shows high contact pressure on sealing edges F [N] Turcon Stepseal V 0 0,00 0,10 0,20 0,30 0,40 0,50 v [m/s] 0 bar 25 bar 50 bar 100 bar 150 bar 200 bar F [N] ,00 0,10 INNOVATIVE RODUCTS Trelleborg Sealing Solutions is at the forefront of engineering and design. Our global teams work through local contacts with our customers to deliver solutions that not only meet performance criteria, but optimize product life and make business easier. DESIGN EXERTISE To optimize performance and service life, Trelleborg engineers can develop solutions that incorporate the latest developments in hydraulic sealing technology. ASSEMBLY Let Trelleborg Sealing Solutions simplify your value chain. By delivering ready-to-use assembled components, taking control of preassembly steps for your products, even from other suppliers. Service LUS

6 INNOVATIVE RODUCTS As a founder in the development of specialist seals for fluid power applications, the Trelleborg Sealing Solutions range includes many innovative and unique sealing elements specifically engineered for hydraulic systems. Encompassing advanced principles such as back-pumping and lubrication management, we work in collaboration with our customers to develop sealing configurations that exceed performance requirements. SURFACE COMETENCE Surface competence is a critical element to ensure that the performance requirements for your hydraulic cylinders are met. Trelleborg Sealing Solutions is an expert in this area managed by a Global Surface Competence Team. Devoting a high level of research and development into the analysis of surfaces, counter surfaces and lubrication, we can advise on the optimum surface coatings and finishes for your applications. FRICTION OTIMIZATION The Turcon M12 TFE-based material gives unrivalled performance in key hydraulic sealing characteristics, such as friction, wear and high pressure operation. Testing proves that it resists virtually all media, including a broad range of lubricants, and has outstanding wear resistance and friction characteristics, while remaining costeffective. Discover our wide range of digital tools at MATERIAL & ALICATION EXERTISE With over 60 years' experience, Trelleborg Sealing Solutions prides itself on its superior materials knowledge. Based on decades of research and test results, we are able to recommend the optimum solution in terms of design and material compound for any application.

7 REVOLUTIONIZING HYDRAULIC SEALING ZURCON GLYD RING D The perfect combination of sealing performance and service life, through optimized contact pressure and minimized heat generation from friction. Applications: Hydraulics cylinders, Mobile hydraulics, Construction machinery, Truck cranes, Earth moving equipment, Fork lifts ZURCON EXCLUDER 5 INJECTION MOLDED A new generation of wiper to more effectively seal, ease installation and reduce costs at medium and high volumes. Applications: Hydraulics, General machine operation, Mobile hydraulics, Machine tools ZURCON RIMSEAL INJECTION MOLDED An innovative design gives optimized sealing function and product life at a reduced cost in medium and high volumes. Applications: Hydraulics, General machine operation, Mobile hydraulics, Machine tools SCALE OF SURFACE FINISHES When looking at surface finishes we are working with fractions of a micron. One micron is a 50 th of the size of a human hair. 50 µm Laser scanning beam 1 µm 6 µm 4 µm 1.5 µm 5/2 µm SURFACE STRUCTURE AND MATERIAL RATIO With sliding surfaces, significant peaks can cause increased friction and high wear lateau-like surfaces with pronounced grooves provide a good lubrication film and the best sliding characteristics The profile of the material ratio curve provides concise information about the profile structure c = 1µm Human hair Dust Finger print Smoke Scanning diamond Lubrication oilfilm on a piston rod: < 0.5 µm Evaluation length ln 70% TURCON M12 Resistant to virtually all media including a broad range of lubricants Outstanding wear resistance and friction characteristics rovides extended seal life Operates in wide temperature, pressure and velocity ranges Minimal abrasion of hardware, preventing damage to counter surfaces Robust for harsh environments Good resistance to extrusion Cost-effective solution REACH & ENVIRONMENTAL COMLIANCE We at Trelleborg Sealing Solutions ensure that we protect our customers. roactive Approach: Segment specific emphasis Customer specifications OEM standards Full monitoring and actions Accidents, Claims and Major Recalls as Initiators: Food Safety ublic Health Occupational Health & Safety Focused tracking of emerging requirements Regulatory Bodies, Societal Responsibility: REACH and related regulations roduct Safety, Occupational Health & Safety, Ethics, Sustainability New polyurethane material Zurcon Z53 & Z54 Active management of chemicals in use

8 Trelleborg is a world leader in engineered polymer solutions that seal, damp and protect critical applications in demanding environments. Its innovative solutions accelerate performance for customers in a sustainable way. Copyright 2017 Trelleborg AB (publ). All rights reserved. Information and related materials are subject to change without notice. Trelleborg Sealing Solutions is a leading developer, manufacturer and supplier of precision seals, bearings and custom-molded polymer components. It focuses on meeting the most demanding needs of aerospace, automotive and general industrial customers with innovative solutions. facebook.com/trelleborgsealingsolutions twitter.com/trelleborgseals youtube.com/trelleborgseals linkedin.com/company/trelleborg-sealing-solutions Version no. 99GBL1BROEE1017 If you d like to talk to Trelleborg Sealing Solutions, find your local contact at: