• High frequency
• Painted aluminium body
• Removal steel flange
• Steel roller rolling in high frequency on heavy and polished steel track
• Low cost maintenance
• Variation of frequency and amplitude according to air delivery or air pressure
• Dry and lubricate air required
• Admission by the top or by side
• Vertical o horizontal fixing to be used roller at the vertical position in any case
• Do not never used roller at the horizontal position