Vertically operating turning, grinding, lapping and milling machine for

general overhaul of sealing surfaces on slide-valves, wedges, valves,

and flanges of DN 50 - 600 mm

 

Working methods: Turning, Grinding, Lapping and Milling with milling discs

 

When turning slide-valves, no re-clamping or rotation of the valve casing is neccessary for machining lower and upper sealing surface, resulting in best accuracy

 

SPC-Control with electric and additional manual height adjustment

 

Height adjustment speeds:

by SPC Terminal: fast, medium, slow*

by handwheel: slow*

* digital and optical readout for precise setting of cutting depth for turning

 

digital angle measurement system for easy setup and setting of angle of slide valve casings

 

adjustable end switches limiting travel of support during turning operation

 

Machine table with T-slots can easily be adjusted in 2 axis, additionally be tilted +/- 11°, and is hydraulically clamped

 

axial spring suspended ball mandrels for setting of working pressure during grinding and lapping