Skip to content
ETP-TECHNO - high precision hub-shaft connection

Press release -

ETP-TECHNO - high precision hub-shaft connection

Fastening and centering of machine components onto shafts with hydraulic locking devicesis the core business of ETP Transmission AB in Sweden. They have developed assortments of hydraulic connections for general machine building, wood- and metalworking.

ETP-TECHNO® has recently been updated in its design andis the most accurate productfor use in general machine building, where good concentricity or many mountings are necessary. It also serves as a base for design of customized solutions. Concentricity is ≤ 0,006 mm and number of mountings 500 to 5 000 times depending on shaft size. It is available as standard for shafts from 15 mm up to 130 mm.

ETP-TECHNO is based on a double-walled hardened steel sleeve, filled with a pressure medium and accurately machined to reach good run out and many mountings.

This product is the one to choose among the ETP hydraulic hub-shaft connections when very high precision is needed. Only one screw needs to be tightened in order to get an accurate connection and it can be done over and over again.

The Swedish company ETP Transmission AB is specialized in development and manufacturing of high precision hydraulic locking devices. Both standard types and specials developed together with customers are offered. The ETP-Products are sold through authorized representatives in most countries. For an overview of the ETP-Products see: ETP homepage

Related links

Topics

Categories


About ETP Transmission AB:

ETP Transmission AB, after being in business for more than 35 years, has successfully developed products for 3 business or application areas.

  • Metalworking • Woodworking • Power Transmission
  • under the registered trademarks ETP® and ETP HYDRO-GRIP®.

    Our business concept and all products are based upon the hydraulic principle. The ETP high precision
    products offer quick assembly and disassembly. With other words, you can fit your tools or components quick, easy and precise and run at high speeds. Within a few seconds you achieve perfect centering and fastening, simply by tightening of only one screw. Saving you time and money.

    We are a global company and our customers are the leaders within their segments. This is the way we likeit, working with companies that expect the absolute best from us. Your challenges drive us forward!

    Contacts

    Anders Halldan

    Anders Halldan

    Press contact Marketing 00 46 (0)13 24 71 00

    Related content

    ETP-POWER  hydraulic hub-shaft connection for high radial loads

    ETP-POWER hydraulic hub-shaft connection for high radial loads

    The use of hydraulic locking devices are nowadays recognized as an excellent solution, when fastening quality machine components onto shafts. ETP-POWER® is a new proven design for hydraulic connections for increased performance. It is used for example for high tension belt applications

    Evolution of Hub-Shaft connections

    ​The evolution of Hub-Shaft connections

    Today three major solutions are commonly used in the hub-shaft connections industry. Keyway connections, Mechanical clamping connections and Hydraulic clamping connections. This article presents the basics of each technique.

    Hub-Shaft connection for quick and accurate mounting

    Hub-Shaft connection for quick and accurate mounting

    ​ETP-EXPRESS functions as a hydraulic connection, operating with a single screw for pressurizing. The result? Quick mounting, dismantling, as well as hub repositioning and adjustments, that can all be easily performed with impeccable accuracy.

    Machine tool Industry benefiting from hydraulic connections

    Machine tool Industry benefiting from hydraulic connections

    Coventry Engineering is a UK-based engineering firm specializing in the manufacture of bespoke tooling solutions. It has been using couplings and hydraulic connection components from ETP since 2012. Here, Paul Pickering, Operations Director at Coventry Engineering, explains how ETP’s expertise has helped them to provide reliable, flexible solutions to better serve their diverse customer base.