今井鉄工所 Company Overview

Implement earthquake measures for overhead cranes as part of BCP (Business Continuity Planning) strategies. We are also introducing this for cranes used in vehicle inspection and repair facilities.

Ceiling cranes are essential equipment for transporting heavy objects and are used in various manufacturing facilities, including automobile and railway factories. However, in recent years, numerous accidents have occurred on-site due to the frequent occurrence of massive earthquakes, such as: 1. Derailment caused by bouncing or lifting, resulting in the ceiling crane falling. 2. Falling of the running rail due to insufficient strength of the fixing hardware. As a result, there have been cases where employees were trapped under the crane, or the factory's resumption of operations was significantly delayed, leading to substantial impacts on both safety and economic aspects. By introducing the following products, we can prevent derailment and sudden drops of ceiling cranes caused by earthquakes. 'Crane Gripper' By integrating the saddle and gripper, it maintains a state of gripping the rail, making it physically difficult to disengage. 'Rail Keeper' It has greater strength than conventional hook bolts, reducing the risk of the crane falling along with the rail. *You can also view experimental materials from the PDF download. Please feel free to contact us for inquiries.*