- Country of manufactureRussia
Working voltage 380V, current frequency 50 Hz.
Climatic version - U2.
Ambient temperature from - 10 ° С to + 40 ° С.
The winches are not designed to lift people!
Electric winch LET - designed to ensure lifting and transport operations during construction, installation and other works, as well as for the assembly of lifting devices. In addition to closed spaces, it is also possible to work with winches outdoors.
The winch is designed to operate under the following conditions:
- The environment is not explosive.
- Working position - mounting on a horizontal platform.
- Execution of winches when delivered to regions with a temperate climate - U2, with a tropical climate - T2.
- The operating mode is easy.
The working body of the winch is a drum used for winding the rope. A drum of a welded structure is mounted on a low - speed shaft of the gearbox on one side and on a support through a bearing on the other. The torque is transmitted to it from the electric motor through the bush - finger coupling and the gearbox. The Ts2U type gearbox is designed to increase the torque and decrease the speed.
During installation, the winch must be securely fixed on the work site and grounded. The site must be prepared, an angle of no more than 3 ° in any direction is allowed .
The rope must be securely fastened. When the rope is completely unwound, no more than two turns of the rope should remain on the drum.