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BRUCKNER HYDRAULIC FACE DRIVER CENTERS
HS 3 TYPE

Type HS 3 Hydraulic Face Driver


Common Technical Features:
  • Hydraulic Compensation up to 7 mm is ideal for face-driving workpieces which are out of square and/or out of flat, especially castings and forgings
  • Robust construction delivers unsurpassed metal removal capability 
  • Self contained design is maintenance fee
  • HSS drive blades are available in different sizes and configurations for complete flexibility in machining a variety of workpieces with one chuck
  • Drive blades are exchanged on the front of the chuck in under one minute
  • Hardened tool steel center is spring loaded to allow increased drive blade penetration when cutting force increases
  • Standard chuck sizes are 95 mm (4"), and 130 mm (5") and will accommodate workpieces up to 250 mm (10") diameter, weighing 300 kg (660 lbs.)
  • Larger capacity chucks are available upon request

Bruckner's System BOKO HS 3 Hydraulic Face Driver
 

Basic model for mounting to an
intermediate back plate flange
(straight shank)

  • Workpiece Range:  25 - 250 mm

  • Max. Workpiece Weight:  300 kg.

  • Chuck capacity 25 - 125 mm diameter

 

Dimensions:
Model A B C D E F G H I J K L M N O P
HS3 130 25 19 13 11 14 30 233 90 113 5 13 8 102 35 120

 

Morse Taper Shank

  • Workpiece Range:  25 - 250 mm

  • Max. Workpiece Weight:  300 kg.

  • Chuck capacity 25 - 125 mm diameter

Model Order No. MT A B F G I M d1 d2 d3 l1 l2 l3 l4 l5 l6 l7 l8
HS 3/5 6302 5 130 25 14 30 90 8 - - 44.399 - - - - - 129.5 140 273.5
HS 3/6 6303 6 130 25 14 30 90 8 - - 63.348 - - - - - 182 193 326.5
HS 3/60 6305 Metr.60 130 25 14 30 90 8 - - 60 - - - - - 160 171 304.5
HS 3/67 6306 Metr.67 130 25 14 30 90 8 - - 67 - - - - - 135 176 309.5
HS 3/70 6307 Metr.70 130 25 14 30 90 8 - - 70 - - - - - 133 144 277.5
HS 3/75 6308 Metr.75 130 25 14 30 90 8 - - 75 - - - - - 107 120 253.5
HS 3/80 6309 Metr.80 130 25 14 30 90 8 - - 80 - - - - - 196 210 343.5
HS 3/90 6301 Metr.90 130 25 14 30 90 8 - - 90 - - - - - 214 230 370.5
HS 3/6AG 6313 6 130 25 14 30 90 8 63.348 M68x1.5 - 297.5 164 144.5 15 133 - - -
HS 3/80AG 6319 Metr.80 130 25 14 30 90 8 80 M85x2 - 297.5 164 144.5 14 133 - - -

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