NEW PRECIHOLE SBN250

Precihole’s SBN Series Skiving and Roller Burnishing Machines are built to operate in a high production mode for sizing and polishing hydraulic cylinder tubes. Machines incorporate use of state-of-the-art technology that enables cycle times to be 30-40 times faster than honing. Machines are customized to suit volume requirements and provide excellent surface finish and wall thickness consistency across the length of the tube. These machines are complete solutions that include features needed for continuous and repeatable performance over many years.

Machine features:
Rigid and robust design to allow precise and vibration free movement of machine elements
Use of ball screw or rack and pinion with servo drives for linear motion
Multiple tool steady rests provide tube support
Hydraulic vice clamping for clamping tubes
High pressure coolant and fine filtration system
Oil chiller and automatic lubrication
Fanuc / Siemens CNC controls with customized screens for monitoring machine parameters

STANDARD ACCESSORIES
Fabricated Heavy Duty Machine Base
Linear Motion using LM Guideways
Feed Motion by Ballscrew or Rack & Pinion
Infinitely Variable Feed, RPM & Coolant Fow Control using Main Console
High Pressure Coolant System with Fine Filtration
FANUC / Siemens CNC Controls

OPTIONAL ACCESSORIES
Chip Conveyor / Magnetic Drum Separator / Compact Band Filtration
Coolant Oil Chiller
CE / UL Certification
Automatic Component Loading – Unloading System
Vibration Dampener for Tool Tube
Work Steady for Slender Parts