One Cycle Automatic Two-Spindle Vertical Type Flat (Spherical) Surface Stone Lapping/Super Finish Machine

Standard Machinable Range : O.D. Max. 150 mm, Height 80 mm

FS-200EH

Application

1) Swash plate

2) Lower bearing

Main Features

  • Chucks can hold workpieces, making it possible to perform stone lapping/super finish of flat surfaces of irregular shapes
  • Double-station machine that uses rotating cup-shaped grindstone on the stone head
  • Horizontal oscillation mechanism suppresses irregular vibration to the lowest amount. This general-purpose infeed-type machine is equipped with our original AEROLIDE® stone lapping/super finish unit, which uses air bearings at its sliding parts.
  • Quickly removes lapping chatter, swells, and surface layer damage of the workpiece outer diameter with low-temperature and low-pressure cutting. Roundness and surface roughness are also drastically improved. No loss in accuracy or maintenance issues caused by wear on the sliding parts. (The stone lapping/super finish unit carries a 5-year precision warranty.)

Work piece: Swash plate

Machine Specifications

1) Machining range
O.D. - 150 mm
Height 80 mm
2) Main spindle unit
Revolution Max. 3,000 rpm
Automatic multi-step change-over
Motor AC servomotor (2sets)
3) Special high speed stone head
Revolution Max. 1,500 rpm
Motor AC servomotor
4) Stone lapping/Super finish unit
Replaceable oscillation ring
Frequency 1,800 fpm (Max.),
Automatic multi-step change-over
Motor Inverter control
5) Machine size
(W)1,850×(D)1,900×(H)2,465 mm
6) Machine weight
3,600 Kg

Note : Specifications are subject to change without notice.