Punching tools - Import export

Punch tools to work aluminium profiles Customized Production Single or Chain tools Holes, notches, bending Tool size up to 1.200 mm Power up to 800 KN

Base with hardened guides Hydraulic device; Motor 4,0 kW, 400 V, 50 Hz Operation panel to switch on/off single or multy head mode Foot pedal controlled C-formed stand, working range – ram to back wall 120 mm Daylight 280 mm, quick tool change Distance punch head to punch head min. 245 mm Punching power 60 / 120 kN, stroke 50 mm – stroke adjustable optionally Carriage with linear guides for manual adjustment in X-direction, with pneumatic clamps and positioning scale

Quick change tool system Hydraulic operated Foot valve operated Max. power at 260 bar = 400 KN Stroke = max. 80mm adjustable via limiter switch 20 Double strokes / min. Max. daylight = 300 mm Working range: ram to back wall = 200 mm Table dimension: 600 x 400 mm Quick change tool system

Quick change tool system Hydraulic operated Foot valve operated Max. power at 200 bar = 160 KN Stroke = max. 80 mm adjustable via limiter switch 14 Double strokes / min. Max. daylight = 250 mm Working range: ram to back wall = 130 mm Working range with turn table: ram to back wall = 90 mm Table dimension: 280 x 200 mm

Quick change tool system Hydropneumatic intensifier Foot valve operated Max. power at 10 bar = 90 KN Stroke = 40 mm 25 Double strokes / min. Max. daylight = 250 mm Working range: ram to back wall = 130 mm Working range with turn table: ram to back wall = 90 mm Working height 950 mm

Quick change tool system Hydraulic operated Foot valve operated Max. power at 260 bar = 200 KN Stroke = max. 80mm adjustable via limiter switch 20 Double strokes / min. Max. daylight = 300 mm Working range: ram to back wall = 200 mm Table dimension: 600 x 400 mm Quick change tool system

0 – 300 mm adjustable pneumatic material feed and digital display Vertical hydraulic punching unit to the right of the saw blade Power 200 KN Punching tools according to profile shape Aluminium profile – finished Cut to length Vertical punching Up to 8 profiles in one operation cycle Cycle time from 13 s / 1,63 s each piece Layout of punching tools for multiple profiles Quick change punching tools according to the profile shape Pneumatic material feed 8 profiles at once Special shaped quick change support Clamps according to profile shape – changeable Hydraulic punching unit Power 200 KN, stroke 20 mm Cycle spray mist device for each die and for the saw blade

Tool making at GDH Realize with us complex geometries with intelligent tool ideas! GDH is your competent partner for the design and manufacture of tools in sheet metal processing. Do you need high degrees of deformation and difficult contours? Whether as insert, follow-on composite or transfer tool: you pose the challenge, we deliver the solution! Tool Technology: thermoforming Presstools Stampingtools Bendingtools Tool design: Punch Down Tools Progressive dies Transfer tools Type of tools: from the prototype to the serial tool