Industrial wheel - メーカー・企業と製品の一覧 | イプロス

[Case Study] Wheels and Chain Wheels for Escalators

Achieving excellent concentricity! Introducing a case study on the development of wheels and chain wheels for escalators.

We would like to introduce a case where wheels and sprockets developed by Blickle were implemented in the escalators located inside the Maastunnel in Rotterdam. There are eight escalators installed in the tunnel, and during maintenance inspections, it was found that the wheels were worn due to long-term use. Blickle developed and introduced a drive wheel with a diameter of 180×30 millimeters and a sprocket with a diameter of 180×40 millimeters. This has enabled quiet and smooth operation with the drive wheels, allowing for long-term use. 【Case Overview】 ■Challenges - Need for customizable wheels - Attaching wheels to the existing axis of the step chain - Required friction resistance to prevent slipping on metal tracks ■Products Introduced - SPO 180×30/20-14K-959895 - SPO 180×40/20-30SK-959896 *For more details, please refer to the PDF document or feel free to contact us.