Piercing Presses  Manufacturers, Traders, Suppliers

Punch and draw press

VPZ

The hydraulic press VPZ is a combined piercing and drawing press specially designed for hot and cold extrusion, ironing and expanding of long rotationally symmetrical bodies. Typical applications are the production of axle tubes, tool joints and gas cylinders.

Special features:

• Particularly rigid press frame
• Press head piece designed as an oil tank with head plate to accommodate the compact press drive
• High press speeds 
• Via optimally dimensioned wedge strips, continuously adjustable ram guides that guarantee high accuracy even with off-centre loads
• Depending on the press size and speed, one or more adjustable axial piston pumps as submersible pumps on the head plate
• Servo-hydraulic direct drive alternative  equipped with gear pumps or axial piston pumps
• Press cylinders and press pistons in forged design
• Fully automatic workpiece manipulation
• Integrated tool maintenance system with combined internal and external cooling of the tools
• Powerful programmable logic controller with operator guidance, product data management and remote diagnosis modem

performance dimensions: Press forces of 5.000 - 40,000 kN.