Wulftec WRTA-175 Automatic Rotary Arm Stretch Wrapper

The Wulftec WRTA-175 is an automatic rotary tower stretch wrapper built with a heavy duty all steel construction and is the third member of Wulftec's WRTA series and is ideal for a wide range of application possibilities.

The rotary arm wrapping process allows the user to seamlessly wrap a wide frequency of pallet sizes, shapes and weights. Safely meeting the needs of virtually any application and allowing access for forklifts as well as pallet jacks.

Wulftec's NO-THREAD pre-stretch carriages come in 20″ & 30″ sizes to meet your application's precise wrapping needs. With a pre-stretch ratio that can go from 50% to 300%, you can rest assured that our technicians will have your WRTA-175 dialed in for efficient film use and wrap speed, reducing costs and labor hours.

Whether your load is tall and light, short and heavy or somewhere in between, the benefits of Wulftec's WRTA series become immediately apparent upon use.


  • Built by Wulftec
  • Installed, customized and serviced by Stretch Wrap Systems
  • 100% Structural steel construction
  • UL508A approved NEMA 4/12 control panel dust tight and waterproof
  • Allen Bradley MicroLogix PLC and AC drives
  • Wulftec’s 20″ NO-THREAD® Powered Pre-Stretch Carriage (with 30″ option)
  • Heavy duty ring gear with pinion gear drive
  • Angled carriage to wrap approximately 2″ above floor level
  • Emergency stop sensor for arm path obstruction
  • Automated cut/clamp & wipe system.