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SIEG SX3.5ZP HiTorque Mill

SIEG SX3.5ZP HiTorque Mill - Belt Drive with Brushless Motor

More than just bling... Out of the seven SX3.5 models available from SIEG, the SX3.5ZP is one of the most feature rich models at the top of the range.

Signature Features:

  • SX3.5ZP: S is for Super. Powerful, 1000w Brushless DC Motor with Direct Belt Drive.
  • SX3.5ZP: Z is for Z-axis auto lift. The Z-axis handwheel has been abolished on this machine. Instead, a geared motor at the top of the column moves the head up and down at the push of a button.
  • SX3.5ZP: P is for Power Feed. Let the X-axis power feed take the strain. (click 'More' tab for more details)

Powerful, 1000w Brushless DC Motor with Direct Belt Drive.

The combination of brushless DC motor, advanced electronic speed controller and direct belt drive from motor to spindle, provide far better torque over a wider speed range (even at low speeds) thus enabling the elimination of the gearbox and resulting in a quieter machine.

Other Features

  • Cast iron construction and fixed column for rigidity
  • Dovetail slideways
  • Direct belt drive
  • 1000w HiTorque brushless DC motor
  • Two speed ranges: 100-1800 rpm or 280-5000 rpm (requires belt change)
  • Large Worktable: 740x180mm (click 'Specification' tab for more details)
  • R8 Spindle Taper
  • Tapping Mode with Forward/Reverse buttons on quill feed handles
  • Easily accessible Control Panel with:
    • Spindle Start/Stop Button
    • Tapping Mode Button
    • Emergency Stop Button
    • Variable Spindle Speed Knob
    • Backlit LCD Spindle Speed Display
  • Concertina Bellows on Y and Z axes
  • Quill feed for drilling and tapping
  • Fine feed for milling
  • Anodised aluminium handwheels with clearly marked dials
  • Digital Readout on quill for depth reading
  • Magnetic Zone on side of column for holding tools
  • 2x USB sockets - can be used to power LED worklights etc. (not supplied)

Carriage £95.00 to UK mainland only (excluding Highlands and islands - price on application).

Delivery: When the machine is ready, we will contact you to arrange a convenient day for delivery.

  • This machine is sold for hobby and light industrial use only.
  • Overseas customers (including UK Islands) thinking of ordering a machine, please Read This first.
Drilling Capacity 28mm
End Milling Capacity 25mm
Face Milling Capacity 63mm
Tapping Capacity 12mm
Throat 230mm*
Spindle Taper R8
Spindle Speed
Low Range: 100-1800 rpm ± 10%
High Range: 280-5000 rpm ± 10%
Table Cross Travel (Y) 210mm
Table Longitudinal Travel (X) 500mm
Head Travel (Z) 250mm (with guard)
Quill Travel 75mm
Spindle to Table Distance Max: 340mm Min: 15mm
Table Size 750x180mm
T-Slot Size 12mm (M10 T-Nuts)
Motor Output 1000w DC
(Brushless Motor)
Input Voltage 220-240VAC 50/60Hz
Width 1140mm
Depth 765mm
Height 925mm
Weight (Net/Gross) 151kg/186kg
Standard Equipment:Drill Chuck and Arbor, Drawbar

* 210mm with the Z-axis bellows fitted. The bottom of the bellows are held in place by magnets and can be raised above the work if the maximum clearance of 230mm is required.

Spindle to table distance with quill at full extension.


SX3.5DZP Power Feed
  • Ideal for moving the X axis fast to the workpiece and as a fast return thus saving time
  • Most suitable for taking light cuts, with approximate feed rates of 80mm/min. (40 turns of handwheel) to 360mm/min. (180 turns of handwheel), depending on type & size of cutter, and depth of cut. Where there is a need for feed rates lower than 80mm/min. (40 turns of handwheel), traditional methods of turning the leadscrew by rotating the handwheel should be adopted, for example if greater depth of cut is required in a single pass. Alternatively, multiple passes with a lighter depth of cut and higher feedrate using the power feed would achieve similar results. In many cases, tests carried out by ARC have shown that multiple light depths of cut under power feed can still achieve the results faster or at least at the same total time required to take a deeper cut by turning the handwheel manually.
  • With the powerfeed engaged, very light depth cuts achieve a great looking and consistant finish.
  • The milling time and effort saved by deploying the powerfeed will make machining a more pleasurable experience.
080-030-01600 SX3.5ZP HiTorque Mill - Belt Drive - Brushless - R8 Metric RRP: £2,431.54 Inc.VAT
£1,934.17 Excl.VAT
£2,321.00 Inc.VAT