The main feature of the hoists is that they can hold the lifted load in a desired position without the need for any power and do not need much force to lift this weight. The biggest deficiency of the hoists, also called the differential block, is that the load lifting time is long. The operating times are somewhat longer. The hoist, which is a kind of pulley, consists of two concentric and rotating coils and one movable pulley. They are widely used in small workshops and businesses because they are small in size and easy to maintain.
250 is available in a variety of hoists that can lift weights from 20 to weight. In addition to manual standard handpieces, there are various types of manual chain hoists, chain economic hoists, low ceiling hoists, low ceiling hoists, mechanical hoists, 360 degree rotatable hoists, carriage integrated hoists, electric hoists and industrial type hoists.
As a result, carascals are among the lifting or transmitting machines that take any load from their location and leave it to another place. It is also among the dangerous equipment with its lifting and air retention features. Employees should not be used in any way without ensuring their health and safety.
The operating principle of the hoists depends on the compatibility of two concentric and co-rotating fixed and one movable free rollers. Because they are easy to maintain and small, they are frequently used in enterprises and small-size workshops.
Depending on the weight they lift, there are many types of hoists. For example, manual standard handpieces, chain economic handpieces, manual chain handpieces, low ceiling handpieces, low ceiling handpieces, mechanical handpieces, carriage integrated handpieces, 360 rotatable handpieces, electric carascals and industrial type handpieces are used by the enterprises.
However, since they can lift and hold loads in the air, periodic inspections are required in accordance with the criteria and standards to be considered during and during the control periods described in the Regulation on Health and Safety in the Use of Work Equipment issued by the Ministry of Labor and Social Security. Most of the accidents to date are due to insufficient control, inspection and maintenance conditions.
As Türcert, we carry out regular inspections and inspections of hoists within the scope of the periodic inspection of lifting and conveying machines within the framework of the legal regulations in force. A few standards considered in these studies are:
- Steel wire ropes - Safety - Section 12385: Operation and maintenance information
- TS EN 13157 + A1 Cranes (cranes) - Safety - Manually driven lifting equipment
- TS EN 818-6 + A1 Short link chain - For lifting purposes - Safety - Section 6: Chain slings - Technical specification for use and maintenance information to be supplied by the manufacturer
- TS EN 1757-2 Safety in industrial vehicles - Pedestrian controlled vehicles
As our organization TÜRCERT Technical Control and Certification Inc., our expert staff will perform the periodic control service required for the safety of your employees with chain hoists and the report will be prepared and delivered to you as soon as possible.
