specifications

The 'N' configuration of the established Dürselen entry level model PB.04 includes most optional equipment as standard. In addition to four slim Dürselen drilling heads the PB.04N features

• drill bit cooling and lubrication
• continuously variable stroke and spindle speed control
  
• an easy to operate sliding table as well as
• Dürselen drill belt for drilling support
  

Different spacers  according to each hole pattern allow quick and easy set-up of the drill heads. Spacers for the most common hole patterns come with this model like with all Dürselen paper drilling machines.

Dürselen PB.04N  is a paper drilling machine for heavy duty use - suitable all drill bit diameters and difficult substrates like coated paper and plastic film. Even under heavy duty use there is no need for maintenance or lubrication.

Technical data

• 4 drill heads, up to 6 drill heads and special multi-spindle heads as retrofits
• Spine margin behind drill bits 42 mm / 1 5/8"
• Hole distance 31.7 mm - 293 mm / 1 1/4" - 11 1/2", with multi-spindle heads down to 19.05 mm / 3/4"
• Minimum hole distance via sliding table 7 mm / 9/32"
• Travel of sliding table: 230 mm / 9"
• Hole patterns selectable by program trims
• Size of sliding table 450 mm / 17 3/4" wide x 300 mm / 11 3/4" deep
• Paper drill bit diameter 3 - 14 mm / 1/8" - 9/16"
• Pile height up to 50 mm / 2"
• Continuously variable stroke and spindle speed
• Drill belt as drilling support
• Paper drill bit cooling and lubrication system
• Dimensions 890 mm (w) x 950 mm in (d) x 1,450 mm (h) 35" (w) x 37 ½" (d) x 57" (h)
• Power supply 400 volts, 3 phases, 50 cycles, 1.9 kW
• Compressed air consumption for cooling and lubrication 100 litres per minute at 2 bar pressure

Option

• Internal impulse lubrication for paper drill bits