Hydraulic Hole Punch
MODEL: HD07 GENERAL DESCRIPTION 
Ideal for subsea use to make holes for bolts & shackles in shape steel, flat plates etc. 
Provides a safe, diver friendly alternative to drilling holes TECHNICAL SPECIFICATION Operating Pressure
700 bar
Max Throat Depth
70 mm
Max Punching Thickness
16 mm Mild Steel 6 mm Stainless Steel
Max Punching Diameter
24 mm
Hole Marking Time
11.8 Seconds
Allowable Max Pressure
68.65 MPa (700kgf/cm2)
Max Output
464 kN (47tF)
Ram Stroke
25 mm
Mass (Weight)
25.5 kg
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