Servo RS 1500 Polishing Machine
Polishing Equipment 2011
Double Sided Lapping & Polishing Machines for Precise Control
Computerized programming – 28 different 14-step recipes handle any application.
Precision Removal System for Symmetrical or *Asymmetrical material removal.
Three independent velocity servomotor drives for quiet, smooth operation.
Accurate lap force control – run as low as 8 pounds (3.6 Kg) on fragile parts.
Automatic plate flattening through processor-controlled speed modes.
Soft start, soft stop and load ramping control gently handles fragile parts.
Retractable ring gear eases the lift-off of thin, hard to handle parts.
Multi-step programming “tops off” thicker parts at lighter pressure for less thickness variation between individual parts.
Sealed membrane keypad and four-line back lit LCD operator interface is rugged, safe and slurry-resistant.
Precise Pressure Control
Precision servomotor drive coupled with ball-screw obsoletes air cylinders for top plate support and lap force control.
Programmable transition point from fast down to float down for parts of different thickness.
At end of run, servomotor drive controls vertical travel of top plate to zero load WITHOUT lifting off parts, keeping parts in their workholes.
Contact;
PR Hoffman
Tel: 717-243-9900 Fax: 717-243-4542
email:prhoff@prhoffman.com
Tags : ball screw, Machine, plate, pr hoffman, Precise, pressure, servomotor, speed modes, step recipes, thickness variation