super precision vertical machining centre hsm - RV-3SP

Technical data

Strokes
Stroke X-axis	250 mm
Stroke Y-axis	250 mm
Stroke Z-axis	320 mm

Spindle
Maxi. spindle speed Rpm	24 000 / 40 000*
Power spindle motor	7,5 kW / 2,5 kW*
Spindle taper	HSK E 50 / KSK E 25

FeEdrates
Cutting feed	0 - 15 m/min
Rapid feed	15 m/min
Resolution	1 µm / 0,1 µm*

Automatic tool changer
Tool changer capacity HSK 50 / HSK 25	12 / 18
Tool changer capacity HSK 50 / HSK 25	12 / 18

Dimensions/Weight
Lenght/width/height	1,6 x 1,7 x 2,15 m
Weight	2 900 kg

* Option

The range of the machining centers RV-3 have been developed especially for the production of high precision parts.
Applications include complex parts in the aerospace, medical, optical, electronic and micro-mechinical industries.

Pieces RV2 SP

LEADING-EDGE TECHNOLOGY FOR MICRO-MECHANICS

For more than 15 years the REALMECA machine beds have been made of a composite material with high density.
This material guarantees improved vibration absorption,high stress resistance and thermal stability for :

optimal surface finishing
a long service life for cutting tools
higher processing speeds

The connection elements for the spindle headstock and cross-slides are integrated directly into the machine base.
The surface flatness,parallelity and squareness of these components within 2 µm tolerances are achieved via hand scrapping.
The extremely precise linear roller guideways are then mounted directly onto the almost perfect surfaces.
Centre d'usinage RV2 SP

Solid machine base composed of high-density composite material
Weight :1400kg