Behran overspeed governors are produced in uni and bi-directional forms, in sizes of 25 and 30 cm and with speeds of 0.5 to 1.6 meters per second, under the certification of the national standard of Iran and the European CE.
Behran overspeed governors are produced in uni and bi-directional forms, in sizes of 25 and 30 cm and with speeds of 0.5 to 1.6 meters per second, under the certification of the national standard of Iran and the European CE. These overspeed governors include the upper governor and the lower governor, which is called the tension pulley.
In the construction of Behran deflection pulleys, the company use cast iron with special alloys to strengthen the product and increase the tolerance of high loads. These pulleys are produced and supplied in different dimensions with diameters of 32 to 52 cm and different numbers of grooves from 4 to 8. Also, it is designed with varying numbers of grooves and dimensions.
Two deep groove bearings are used in Behran deflection pulleys to increase the their life-cycle and efficiency. The number of bearings may be increased up to three.
It is also possible to order deflection pulleys for gearless motor drives with desired dimensions and grooves.
Door lock devices are an essential part of elevator safety. This importance, along with the lack of quality locks in the Iranian market, encouraged the experts of the Behran Group to produce locks that guarantee user’s safety. This effort finally led to the production of Behran BL-508X swing door lock. This product has the standard symbol of Iran and European CE. The exceptional quality and unique design have distinguished the BL-508X from other similar products in the market. The 200,000-impact test, which is twice the international standard, shows the high quality of this product.
The guide rails are secured by brackets that are placed between the elevator wall and the iron structure in it.
Behran counterweights are made of cast iron and metal (lead) and are produced in different sizes and molds including 57 * 10, 67 * 10, 77 * 10.