Introduction: Fireproof motors, also known as fire-resistant motors, represent a critical innovation in industrial engineering, designed to withstand extreme temperatures and maintain functionality even in the event of a fire. These specialized motors play a vital role in ensuring the safety and int

There are 600kg, 800kg, 1000kg, 1500kg, 2000kg motors for fireproof rolling door motors according to different lifting forces. Let's calculate the weight of fireproof rolling shutters. Generally, a square meter of steel fireproof rolling shutters weighs about 10kg. Generally, the lifting force o