Endless variety

Endless variety

This adjustment slide system satisfies any individual requirement. Every axis configuration is conceivable. Whether X-Y, X-Z, X-Y-Z or X-Y-Y-Y or, or, or...

Four sizes

In order to cover the whole range of applications, 30, 50, 80 and 120 mm slide widths are available as standard sizes. Complete with spindle and already assembled. Available in standard strokes or in customer-specific strokes.


  • material hard anodised aluminium
  • stainless model
  • standardised axis lengths available from stock
  • high-quality slideways
  • left-right-spindle
  • low-play drive
  • adjusting accuracy +/- 0.05 mm
  • nonius adjustment
  • high load ratings
  • favourable friction values
  • assembly in accordance with customer‘s requirements
  • easy motor assembly
  • simple ordering system

Fields of application

  • fine adjustment of sensors
  • 3D measurement
  • centric adjustment of lateral guides
  • focusing of pilot lights

domiLINE series

Manual adjusters domiLINE 30 | IEF-Werner

domiLINE 30

  • width 30 mm
  • stroke 5...20 mm
Manual adjusters domiLINE 50 | IEF-Werner

domiLINE 50

  • width 50 mm
  • stroke 25...100 mm
Manual adjusters domiLINE 80 | IEF-Werner

domiLINE 80

  • width 80 mm
  • stroke 25...100 mm
Manual adjusters domiLINE 120 | IEF-Werner

domiLINE 120

  • width 120 mm
  • stroke 25...100 mm

Structure & functionality

The external slide

The external slide is the first element of a domiLINE slide unit. The length of the external slide is standardised or customised.

The internal slide

The internal slide is the guide holder and the second element of a domiLINE slide unit. In addition there are two high quality guide shafts made of V2A. Surface-hardened guide surfaces ensure high load ratings and favourable friction values. Inductive switches can be easily installed from a slide width of 80 mm or more. The length of the internal slide is customised or standardised as it is the case as well with the external slide. The length difference between internal and external slide results in the stroke.

Example stroke calculation domiLINE 80

Internal slide L = 170 mm, external slide L = 120 mm -> stroke = 50 mm

The low-play drive

The low-play drive of domiLINE is realised by a precise steel spindle, made of V2A with preloaded plastic nut, installed in ball bearings in an end plate. The plastic nut is applicable for temperature ranges from –20°C to +80°C.

The pitches are

  • domiLINE 30 = 0.5 mm
  • domiLINE 50 = 1 mm
  • domiLINE 80 = 1 or 2 mm
  • domiLINE 120 = 1 or 2 mm

Exact positioning is performed with an adjustment knob which has a 0.05 mm scale. If you require a simple solution the spindle can be omitted. The outer slide is positioned manually and fixed with a clamping lever.


Fastening sets domiLINE | IEF-Werner

Fastening sets

The fastening set is needed to fasten the domiLINE adjustment slide on your assembly surface.

Assembly plates domiLINE | IEF-Werner

Assembly plates

The assembly plate serves as an adapter to your applications and can be processed for this purpose.

Connecting sets XY domiLINE | IEF-Werner

Connecting sets XY

The connecting sets with special domiLINE clamping technology are required each to connect two domiLINE adjustment slides.

Connecting sets XZ domiLINE | IEF-Werner

Connecting sets XZ

The connecting sets with special domiLINE clamping technology are required each to connect two domiLINE adjustment slides.

Turning units domiLINE |IEF-Werner

Turning units

The turning unit allows a 360° swivelling structure of various domiLINE systems.

Clamping levers domiLINE | IEF-Werner

Clamping levers

The clamping lever enables the locking of the adjusted position.

Clamping on spindle domiLINE | IEF-Werner

Clamping on spindle

Especially suitable for difficult accessibility of the common clamping lever position.

T-slot plates domiLINE | IEF-Werner

T-slot plates

For the assembly with slot-nuts the t-slot plate is especially suitable.

Additional plates domiLINE | IEF-Werner

Additional plates

Necessary for the assembly of a 90° turned Z-axis.

Handwheels domiLINE | IEF-Werner


The handwheel enables the fast adjustment of large strokes.

Position indicator type M domiLINE | IEF-Werner

Position indicators type M

Mechanical position indicators have a robust, direct driven counter. They can be installed in various assembly variants AV1 .... AV7.

Position indicators type E domiLINE | IEF-Werner

Position indicators type E

The electronic display provides advanced features such as absolute or relative value display, zero setting and reset.

Flexible shaft domiLINE | IEF-Werner

Flexible shaft

Flexible shafts transmit the movements of the hand adjuster to winding paths, up to 1.5 m away.