- Type of driveManual
- loading capacity 0,5-5t.
- rise height 3-12m.
- stationary, mobile
- from-25 to +40 °C
Waist manual - the cargo mechanisms with the manual drive intended for rise, descent and movement of small distances of different and small and mid-size loads and goods in the easy operating mode.
Tal manual - the specialized mechanism intended for movement, rise, descent of different loads. Chain waists have loading capacity to 10 tons, rise height to 6 meters therefore are most often applied to moving of different heavy goods, rise and laying of goods to cells and on shelves. Ordinary manual chain tal it is used when application of elektrotaly is complicated or it is irrational - for example, at low intensity of works, at the small volumes, in the absence of power supply, etc. Also in view of small weight and enough compact dimensions of the waist are used in the spaces and rooms limited on the area where operation of other units and hoisting cranes is impossible or complicated.
Manual waists consist of the chain polyspast, the two-level coaxial cylindrical reducer with the mechanical manual drive on which output shaft the special disk brake is established. Besides, tal it is equipped with system of braking of the load, and also the block suspension bracket with the hook. The manual chain waists differing as the drive can be lever, gear, worm. Lever are put in action by means of the lever which is built in in the body, and are most often applied to movement of small loads. Worm as the reducer use the worm gear. Gear waists have the simple, but reliable design consisting of cargo and traction chains, the reducer, asterisks. Gear waists are capable to work with heavier loads.
Among advantages of manual roofing felts it is possible to note:
simplicity of maintenance;
Types of manual roofing felts:
The waist is manual gear mobile
Waists manual gear mobile (TRSHBP) intend for the raising, deduction in the lifted provision, and also movements of the load by means of the monorail way of the dvutavrovy profile at construction, installation, repair and other works. Consist of the waist and the mechanism of movement (carriage) connecting by means of the hook in view of what if necessary it is possible to use them separately from each other. Tal manual gear mobile can be exploited as in the open air, and in the enclosed space. It is possible to use the equipment at the temperature of external environment not lower than-40 Pages.
The waist is manual gear lever stationary
The Waist Manual Gear Stationary Lever (WMGSL) are used for rise, lowering, the tension, fastening of loads weighing from 750 kilogram to 3 tons at any angle. It can be used both in the enclosed space, and on open spaces, service conditions are similar the above-mentioned. Also waists manual TRShSR can be used for creation of draft in the conditions of limited space thanks to the compact sizes. At the equipment of the waist the cat, can move loads in the horizontal direction. As well as above-mentioned waists, manual gear lever stationary waists exclude the possibility of movement of people, toxic and explosive agents, the liquid and heated metals.
The waist is manual gear stationary
The Waist Manual Gear Stationary (WMGS) are intended for rise, deduction and lowering of the load weighing from 500 kilograms to 10 tons during the different works in the mode not above M1 in accordance with GOST 25835-83. Tal manual gear stationary can be applied both indoors, and in the open air, at the same time ambient temperature shall be not lower than-40 S. Dannaya tal can be used for movement of loads in the horizontal direction if it is completed by the cat. The compact sizes and rather small weight provide convenience of operation of this waist.