It is appropriate for safe and sound as well as dangerous and unsafe area gas groups which could be I, IIA, IIB & IIC along with all the electrical duty licensed by CM RS Dhanbad.
The Safex Goods lifts are categorized as of the following 2 types. Once is counter weight kind and another one is the cage hoist kind. Both these types of the lifts are appropriate for wall type canopy as well as for the self supporting steel construction.
The Cage Hoist kind goods lift is the most well liked and admired design of Safex and confirmed to the broad applications of the goods lifts.
The balancing weight kind of the goods lift is having lifting machine with drive Polly, helical gear box, a sturdy motor and a brake. The lifting m/c, is then escalated at the top on an m/c room. The lifting is then provided with the 4 rope assembly and each rope has the 4 fall construction. This out of the ordinary arrangement is then made bearing in mind or taking into consideration the huge loading and the non stop and incessant operation. This is the most well organized and capable design in contrast to the arrangement of passenger lift which is utilized in goods lift by the majority of the manufacturers.
Each of the single rope contains the rated capacity with minimum 6 F.S. which in 4 fall construction will thus offer us 4 times the much needed F.S. For this reason, even in case of breakage of the 3 wire rope out of 4 nos. then also the cage will not fall. This is added and spare security & protection over any other conservative similar kind of goods lift.
The cage is then in particular engineered and fabricated to go well with the customer's needs and requirements. The cage is then fabricated of the rolled steel sections and the sides are also enclosed with bumped sheets. The Cage top is also enclosed with MS.S. Sheets and the base is then covered with checkered plate for enrolled property. The Collapsible doors are offered on cage as per the entry and the exit position. The cage is being directed with the rollers on 'T' guide rall. The Anti friction bearings re offered for even, proficient and resourceful traveling with less resistance and an extended functional life.
The Safex thus has an exclusive or only one of its kind arrangement of offering 4 'T' guides for balanced loading and guide rollers for even and effective drive. The goods lift is then being worked by the push button station operation logic is "lift can be called for use or can also be sent from any one floor to any other floor level with ease". The cage movement then robotically without human intervention stops in case if any of the floor door is opens. The floor doors are offered with mechanical and electrical locking agreement. For this reason if not the floor door is stopped appropriately, the lift can not be started again. The extra gravity limit control button is given for that extra safety and protection. In case of malfunction or stoppage of over hoist in limit switch, the power will be bring to an end by gravity limit switch leading to the over traveling of the cage.
We further concentrate and focus in goods lifts which are the most appropriate and apt for the dangerous and risky area gas groups which varies from I, IIA, IIB & IIC together with all the electrical duly certified by the CM RS Dhanbad.