The battery-operated DLZA90F suspended monorail mining locomotive is autonomous traction equipment for the transport of train sets on suspended monorail tracks in underground mines and on the surface. They operate on horizontal planes and inclines of up to ± 30°.
The locomotive consists of the following components: two individual drivers´ cabins, power source section suspended on TZH4/8F-ZA hydraulic transport equipment, auxiliary section and two to six driving units. All are interconnected by connecting rods. Additional types of various equipment can be connected between the drivers´ cabins and power source section, an eventually, the auxiliary section.