LIDKÖPING DG 400

UVA LIDKÖPING is Sweden`s largest machine tool manufacturer. We specialise in the manufacture of precision grinding systems.

The UVA LIDKÖPING DG Platform is made in five different models. They are all equipped with two vertical grinding wheels for grinding of two parallel surfaces simultaneously.

Our goal is to give you accuracy, efficiency and reliability through our products, our process knowledge and development, customer support and service. Through close cooperation with end-users we ensure a correct and profitable solution for you, the customer.

Machine concept

Double Disc Face Grinding Machine

By ensuring flat and parallel surfaces, the DG grinding machines enhances the accuracy of subsequent machining operations. Perfect for production line integrations, these machines serves small or large production lots equally well.

Chucking and loading principles

Plunge grinding with free work piece rotation (driven by the grinding wheels). The work piece is indexed via the loading wheel into grinding position in a closed or an open pocket grinding bushing.

Grinding Spindles

The two grinding spindles are belt driven by motors from 7,5 kW to 33 kW, with fixed or variable speed and selectable direction of rotation. Coolant supply through the spindles ensures efficient cooling.

Grinding Slides

The two linear roller bearing slides are run by belt driven servo motors and ball screws.

Dressing

Dressing units are mounted directly on the box frames. The DG series is equipped with multipoint diamond or driven diamond roller dressers.

Control system

The control system is SIEMENS SINUMERIK ONE.