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igus® inc.

PO BOX 14349

East Providence

RI 02914

+1 800 521 2747
+1 401 438 7270

Addition: drylin® GRR lightweight z axis with direct drive via rack

Lightweight & fast operation

The drylin GRR is the lightest z axis for strokes up to 750mm. Due to the transparent design and the consistent use of lightweight materials such as aluminium and polymers, the GRR is suitable for high rates of acceleration and speeds.  The GRR is therefore ideal for e.g. linear robot applications. The Z axis is driven by means of a direct-drive rack.


  • Lightweight Z axis for stroke up to 750mm
  • Low inertia due to aluminium and plastic
  • For fast operation
  • Optimally as z axis for line and room linear robots
  • Direct rack drive
  • Torsionally rigid due to drylin AWMR aluminium hollow shafts
  • Self-lubricating and maintenance-free due to drylin R linear liners

Typical application areas:handling, sprue pickers, room linear robots, lift equipment, lab automation

drylin GRR

drylin GRR
drylin GRR

Technical data & dimensions

Part No.max.
stroke length

(per 100mm)
Transmission ratio
Tooth profileMax. stat.
load capacity
GRR-128075086012072,26Module 150 Request
Part No.E3E4g3gt3E5E6g1sdstb1 
Part No.LAHlwhwlzdzfltE1E2g2 

Application Assistance

For further questions or product information, please contact:

Matt Mowry

drylin® Product Manager


Customer Service:

Monday to Friday from 8 am - 8 pm