SPEFA SPEZIAL-FALZAPPARATE- UND DRUCKMASCH. BAU-GESELLSCHAFT MBH

Retrofit your machines to enjoy the modern age

The rapid change system EWS-Varia allows to set-up a modern CNC lathe or a turning milling center – and this flexibly. A tool change will just take 20 seconds, which is an unbeatable argument especially in small batch productions whenever it is about reducing the set-up time and thus increasing the productivity. The advantages, however, are also evident in large batch productions. Preset twin tools lie at the machine, thus significantly reducing the down-times. A further advantage is provided by the variety of adaptations; so the optimal tool clamping can be selected for each operation. The inserts available include: Collet chuck holders Weldon/Whistle Notch Milling arbors Morse tapers Hydro extension Shrink adaptations The most important advantage is certainly created by the easy handling. The inserts can be changed with just one hand without counter pressure by the spindle.

EWS goes milling With its latest range of angular heads, EWS brings its trusted technology with new features to machining centres. The system range was presented to the public for the first time at EMO 2015. An elegant design houses high-performance technology, or to put it simply Precision meets Motion. Advantages: the smart solution for compensating for there not being a machining axis Machining hard-to-reach parts Centre boring stepless angle adjustment around the horizontal axis, with tangentially acting double cone clamp MR > 250 Nm Prerequisite: The prerequisite is a "stop block" on the machine. This prevents the entire unit from turning while simultaneously defining the position of the angel of rotation. Variations: basic duplex offset Request form: PDF