OPTI B 50 GSM

  • Heavy, solid cast-iron construction
  • Thick-walled cast-iron upright provides for smooth running and stability
  • Automatic gearwheel lubrication via oil pump
  • High concentricity precision due to hardened and ground work spindle
  • 9 selectable speeds via gear shifting lever at the front of the drill head and two-stage driving motor provides for 18 speeds
  • Largely dimensioned, solid drilling table, precisely machined, with diagonally running Tslots, heavily ripped at the back
  • Integrated coolant equipment with coolant tank
  • High running smoothness by grinded gear toothed wheels
  • Thread cutting equipment
  • Lockable main switch and motor protective switch
  • Lamp integrated in the drill head for illumination of the work table
  • Spindle locking with integrated drill drift for simple tool change
  • Height-adjustable screening grid with micro switch to prevent from chips and parts flying off for best possible protection of user
  • Adjustable drill depth stop with millimeter scale, readable from the front
  • Solid mounting base with T-slots, precision-ground
  • Automatic spindle sleeve drive

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Technical Data

model OPTI B 50 GSM
Item no. 303 4503
EUR excl. VAT 6.590,00
Technical data
Drilling capacity in steel (max.) 50 mm
Drilling capacity in cast iron (max.) 60 mm
Threading in steel (max.) M 42
Threading in cast iron (max.) M 50
Working range 375 mm
Distance spindle/table (max.) 800 mm
Distance spindle/base (max.) 1300 mm
Spindle holding fixture MT 4
Spindle speeds 54 - 2090 rpm
Number of steps 18
Sleeve travel 200 mm
Autom. spindle sleeve feed 2 steps/ 0,05 - 0,3 mm/rev.
Upright diameter 200 mm
Working surface table (L x B) 600 x 600 mm
Working surface base (L x B) 600 x 860 mm
T-slot size 18 mm
Motor power 400 V / 50 Hz 3,0 / 2,4 kW
Dimensions (L x W x H) 1016 x 610 x 2454 mm
Net weight 820 kg

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