Shaft cable clamp

A transport trolley with a cable drum, type 12-156, is intended for the transport of ropes, cables and electric wires in mining excavations. The type 12-156 transport vehicle was made in two construction variants: 1. Version 12-156 - trolley with a drum frame with bearings, enabling 360 degrees rotation around the axis. Placing the drum frame on a ball bearing allows it to be rotated in the direction needed to stretch the cable or rope and to unwind it freely. 2. Version 12-156.1 - a trolley with a fixed drum frame, without the possibility of rotation. A transport trolley with a cable drum is adapted for transport on mine tracks with a rail spacing of 550 ÷ 900 mm. The construction of the cable drum allows it to be removed from the transport car and suspended under the transport set of the suspended railway.

The driving unit of the type 20-101-105 is a traction device designed to push or pull transportation trains on overhead monorails with the cross-section profiles of I-155, I140E or 140V. Typical applications include traction of energy trains with electric equipment, dust extraction appliances, cooling systems, etc. that are moved in pace with the coal face advance. The unit can be operated on running monorails made up of rails with the maximum longitudinal load to rail joints of 60 kN. The driving unit are installed in underground mines, in methane and non-methane areas.

A manually operated trolley with immediate braking is designed for the transport of loads up to 150 and 250 kg, respectively, on the tracks of horizontally built suspended monorails. In the case of transporting long elements, a system of two trolleys connected by a folding rod can be used. The trolley can be used in underground mining plants, in non-methane and methane fields, in workings classified as "a", "b", or "c" of methane explosion hazard and in workings classified as class A or B of coal dust explosion hazard.

People's platforms are designed to enable safe boarding or alighting on or off the conveyor belt while transporting people by belt conveyors. The platforms are adapted to be installed on belt conveyors of any parameters. Additionally, with the platforms, a structure is used to install limit switches, sensors and elements of electrical equipment necessary to maintain safety.