VERTICAL UNIVERSALS GRINDERS:
The most suitable for large diameter revolution jobs as motor casings, gears, bearings, turbines and other typical parts for sectors like power conversion, aerospace, marine.
In general any kind of heavy part or light part in need of a heavy tooling that is difficult to be set up and ground in horizontal.
All type of profile grinding options.
Up to 1800mm diameter table.
The standard machine wheel head configuration includes a two vertical spindles for internal and external grinding, a horizontal spindle with a surface grinding wheel and a measuring arm, enabling the finishing and measuring of big added value parts in a single set up.
It has several options for the configuration of the wheel head to obtain the necessary power, high revolutions, automatic tool change, turning spindles etc.
The UVG also includes a measuring arm, enabling the finishing and measuring of big added value parts in a single set up.
0 - 130
Horizontal cartridge type spindle for plane surface grinding driven
by 13 KW digital motor with 400x50x127 mm wheel.
Vertical ø140 mm cartridge type spindle for cylindrical surface grinding
driven by 13 KW 4000 r.p.m digital motor with 300x50x76,2 mm wheel.
Vertical ø100 mm cartridge type spindle for cylindrical surface grinding
driven by 6,5 KW 8000 r.p.m digital motor with 200x20x50,8 mm wheel.
Maximum grinding height limited to 500 mm.
Vertical Renishaw gauging arm for part height, internal and external
diameter measuring. The arm has pneumatics surface cleaning assistance
0 - 100
0 - 130
0 - 130
0 - 85
0 - 50
Table dia (mm)
Max grinding dia (mm)
Max grinding height (mm)
Max job weight (kg)
Rotary table speed (r.p.m)
Standard grinding stations
Machine weight (Kg)
(Length x Width x Height)
The machine is built with a Fanuc latest generation cnc and the complete package including same brand motors, drivers, regulators etc is assembled in any case.
The system with easy to use on screen graphics provides user friendly machine operation even for the less experienced personnel.
· Direct from drawing programming.
· Wheel information store.
· Air gap elimination and anti collision management by power consumption of the spindle motor.
· Fast service trough internet connection.
· Any automatic wheel dressing possibility.
Easy machine-job set up.
Graphic editor for free profile dressing.
· Measure control cycles before, during and after each grinding operation.
The software can be modified to answer to specific customer requirements.
Geometry correction available
· Easy dimensional correction.
· Parameter input by teach-in.
· Customized working cycles.
· Any language interface.
· Temperature compensation.
· Profile following cycles.