QATM Grinding & Polishing Machine Saphir 560 / Rubin 520

The SAPHIR 560 with RUBIN 520 is a twin wheel grinder and polisher of recent generation with an innovative grinding and polishing head for working wheels Ø 200-300 mm.

The head RUBIN 520 is equipped with an automatic protective hood and sets a new standard for operational safety. Single and central pressure, memory function, integrated dosing system, material removed measurement are only a few of the possibilities.

Motor-driven height setting with pneumatic clamping and all characteristics of the basic unit Saphir 360 meet the highest demands. The removal height can be pre-determined with 0.01 mm accuracy. The material removed measurement takes place automatically. After reaching the preset value, the machine switches off.

Product Advantages

Double wheel grinder/polisher with Rubin 520
Single and central pressure
Variable speed of working wheel and polishing head
Electronic control with touch screen
Programmable memory
Polishing head with clockwise/counter-clockwise rotation
Memory function for side and height adjustment

Features

Working wheels	Ø 200-300 mm
No. of samples (single pressure)	1-6 samples Ø 50 mm
Single pressing force	5-100 N
Central pressing force	depending on holder
Connection power	5.5 kVA
Drive power (base)	2x 0.75 kW S6/40%
Drive power (head)	0.17 kW S1
Speed (grinder)	50 – 600 rpm
Speed (head)	30 -150 rpm
W x H x D	1020 x 550 – 650 x 660 mm
Weight	~ 110 kg
Water connection	1x fresh water connection R½” max. 6 bars