Optimum OPTIdrill DH 28GS Heavy Duty Drills Geared Head (3 Ph 400v)

£4,373.16 inc VAT £3,644.30 ex VAT


  • High concentricity due to hardened and ground main spindle
  • Low-maintenance gearbox with grease lubrication
  • Gearbox with PA6 gears
  • Large speed range
  • Heavy, solid cast construction
  • Large, height-adjustable protective screen with safety switch for the utmost protection of the user
  • Drilling depth stop adjustable with millimeter scale
  • Forward / reverse operation
  • Machine light integrated in the drill head
  •  Integrated expeller for easy tool change
  • Precision machined drilling table with diagonal T-slots with all-round cooling water channel
  • Thick-walled cast-iron column for high power absorption and stability
  • Massive base plate, large dimensions and strongly ribbed on the back
  •  Adapter MK3-B16

        1 year warranty logo

EAN: N/A SKU: 0303-4230 Category: Tags: ,


Dimensions and weights
Column diameter 92mm Height (product) approx. 2080mm
Length (product) approx. 670mm Net weight approx. 175kg
Width/depth (product) approx. 550mm
Drilling performance
Drilling performance steel (S235JR) 26mm Continuous drilling performance steel (S235JR) 23mm
Drilling table
Drilling table workspace length 376mm Drilling table T-groove size 14mm
Drilling table workspace width 394mm Drilling table rotation 360°
Drilling table T-groove type diagonal Max. distance spindle – drilling table 875mm
Speed range
Speed range 75 – 2900min¯¹ Number of gears 8Stages
Electrical Data
Supply voltage 400V Mains frequency 50Hz
Machine base
Max. distance spindle – machine base 1285mm Machine base T-groove size 14mm
Machine base workspace length 350mm Machine base T-groove number 2
Machine base workspace width 356mm Machine base T-groove spacing 120mm
Quill stroke 127mm Reach 260mm
Spindle chuck MT 3
Spindle motor drive output 1,1 / 1,5kW

Additional information


OPTIdrill, Optimum


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