Multi spindle drilling head for vertical drilling along with a hydraulic cylinder for Z axis feed.  Single spindle horizontal drilling unit with hydraulic cylinder for X axis feed. Both the drilling operations are done simultaneously using hydraulic actuators for feed with rapid movement before and after drilling and specified feed rate at the time of drilling. For more details you can write to [email protected] or call on +91 75880 70696 or visit here https://www.puremachinedesign.com/