Hänchen is a highly successful player on the global market with its innovative products. Over 200 employees work for the family-owned hydraulics specialist based near Stuttgart in Southern Germany.
Since 1952 Hänchen has delivered more than 100.000 hydraulic actuators worldwide. For this reason the development and production of low-friction high-performance hydraulic servo actuators for testing applications (e.g. automotive, aerospace, test engineering) and heavy industries (e.g. steal plants, rolling mills, tooling machinery, die casting) is a core competence.
The servo actuators combine flexibility with cost saving potential. Piston diameter and stroke can be chosen in mm-steps. Sealing and guide system can be selected according to requirements.
For more information please visit www.haenchen-hydraulic.com
Low-friction high-performance hydraulic servo actuator
It's not only in the aerospace industry that servo actuators made by Hänchen are successfully used in highly demanding, decisive situations. Test and inspection facilities are nowadays an integral part of the industrial production process.
The typical applications of Hänchen servo actuators include establishing the mobile safety of vehicles, the operational reliability of machines or the functional integrity of individual products, the testing of exhaust-gas systems, and much more.
Hydraulic rod clamping unit
Rod clamping units from Hänchen grab and fix the piston rod in place wherever it is at that particular moment. Without having to rustle up some extra power (no extra energy) and for as long as it takes to rectify the breakdown.
The development of specific solutions (larger rod diameters, intermediate sizes, greater clamping forces, etc.) is no problem for the Hänchen specialists. The rod clamping units are used for example in hydraulic presses and injection moulding machines.
The high-end test cylinder series 320 with variable piston diameter and stroke which can be incremented in steps of 1 mm will be presented by Hänchen to the expert world at the PTC ASIA 2017.
The consistent modularisation and parameterisation in the design of catalogue products made it possible to develop this new series, which provides a level of flexibility for designers that is unique as regards hydraulic catalogue products.
The sealing combines the floating annular gap seal in Servofloat® quality and the piston rod guide with hydrostatic bearing in Servobear® quality; thus an optimisation of the hydraulic periphery and the use of these high-end catalogue cylinders will permit new cost-effective designs for tests and inspections as well as for other precisely oscillating movements of large masses.
Herbert Hänchen GmbH & Co. KG
Phone: +49 711 441390
Fax: +49 711 44139100
Haenchen (Shanghai) Hydraulic equipment Co., Ltd
Room 609B, Building 1 Cangyuan Science Park, #951 Jianchuan Road
Phone: +86 21 52967720
Fax: +86 21 51564120
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