Cobot Transfer Units (CTUs) are specialized linear motion systems that extend the working range of collaborative robots by adding a “7th axis,” enabling them to move along long tracks and cover multiple workstations. They are turnkey solutions designed for plug‑and‑play integration with cobots, especially Universal Robots (UR), and are critical for scaling automation in manufacturing.

Stroke Lengths: Typically 500 mm to 5500 mm, with some systems (like Thomson’s Movotrak) extending up to 10 meters.

• CTU 130‑1I → UR3e cobots, payload up to 3 kg

• CTU 160‑1I → UR5e cobots, payload up to 5 kg

• CTU 220‑1I → UR10e/UR16e cobots, payload up to 10–16 kg

  
  

• Drive System: Steel‑reinforced polyurethane belt drive with recirculating ball guides for rigidity.

• Plug & Play Kit: Includes motor, gearbox, drive, sensors, energy chain with cables, electrical cabinet, and URCap software for seamless integration.

• Mounting Options: Horizontal or vertical configurations depending on workspace needs.

• Safety & Usability:

  • Collision detection and freedrive paddles (Thomson Movotrak).

  • End‑of‑stroke limit switches and cable management systems