1. Application: Suitable for the drilling process for all kinds of truck brake linings.
2. Performance characteristics:
Adopting straight guideball screwPCL controlling, automatic operation for hydraulic pressure;
The angle of hole'location is adjustable, The operation just needs go up and down the workpiece, and other process will be done automatically;
The processing range of products is extensive, stable precision of drilling and high automation procedure. So it is the necessary and ideal drilling equipment for the brake manufacturers.

3. Technical data:
Processing range: The maximum inner- arc radius(R): 220mm
The minimum inner- arc radius(R): 140mm
The maximum width: (B): 220mm The maximum thickness: (t): 25mm
Drilling number (the maximum NO. Of each row): N: 10.