The new WH Series compact traff©§≠"ic escalator drive series incl✔←¶udes 5 footprint options and is easily ♦♣interchangeable with other π≤•Ωmanufacturers. The compact design of thβ♣e drive can be used a$↔s an electric motor or with a vertical₽♥<" motor, brake and flywheel kit ←÷©for in-truss mounting. 

The high-speed input stage f↑♠eatures a unique Renoφ↕γ™ld Holroyd worm gear form↓♦, and the second stage is helic₹ ₩>al, with a worm/helical ♣σδ♦combination designed fo₩&‌¥r high efficiency and low no±σ₹ise.  

The unit also benefits from Renold's ¶↑low-oil level technology, which lowers≠ $< operating temperatures and e♦₩""xtends operating life. Non- σ contact labyrinth seal★‍βσs are available as an option to ensure"∑δ≤ leak-free new installations.

 

Key Benefits:

• The unique housing design ensures int★¶€erchangeability with other man§×γ<ufacturers without the need for redesi¥ gn.
• Compact designs are available as∑δ≠ motor ready or with vert ♥≥ical motors, brakes, and fly÷βwheel kits for in-truss"✔• mounting.
• The worm/spiral combination unit ≠↔is designed for high efficie÷∞αncy and low noise.
• Renold's low oil level technologyφβ™ is used to reduce operating temperatur∏αes and extend service life.
• Non-contact labyrinth se λ©₽als are available as an option to∏↑φ₽ ensure leak-free insta¶←'llations.