ASL-400L

Main Features

Stone lapping unit designed for outer & inner diameter machining of large outer diameter workpieces
The AEROLIDE^® mechanism (5-year warranty) increases the load capacity of the air bearings, eliminating deterioration of accuracy and maintenance issues, while also enabling quiet movement and further improved accuracy
The oscillation mechanism employs an eccentric cam system moves the grindstone back and forth to secure stable amplitude.
Secondary vibration is completely eliminated through use of an inertial balance mechanism, making it possible to achieve both linearity and high frequency of oscillation, which is of the utmost importance when stone lapping, and making the use of high-hardness, ultra-fine grindstones possible. This improves stone life, shortens machining time, and improves accuracy, all of which make drastic reductions in cost possible.
Stone head (special accessory) pressurization method is controlled by an electropneumatic regulator, allowing for conditions to be set for rough, finish, and multi-step machining throughout one cycle

1) Work piece
2) Oscillation unit
Frequency	2,000 fpm (Max.) Automatic multi-step change-over
Amplitude	Amplitude is changeable by oscillating cam
Motor	Inverter control
3) Stone head (special accessories)
Stone pressure stroke	30 mm Pneumatic drive
Stone pressurization system	Electropneumatic regulator, Automatic multi-step change-over
4) Machine size
(W)831×(D)543×(H)340 mm
5) Unit weight
200 Kg

Note : Specifications are subject to change without notice.