Interesting Facts

Integration of driving units Integration of driving units is possible either with gear units and hydraulic couplings produced by Alexandrovsk Machine-Building Plant or by foreign manufacturers.

More Interesting Facts

Mine trolley locomotives

We produce overhead wire locomotives with adhesive weight 4, 7, 10 and 14 tons for miners. Wire locomotives are successfully operated in coal mines, pits and open-casts with rail-driven transport with rail gage of 600, 750 and 900 mm. They are designed for transportation of trains in underground slopes of mines and pits with inclination up to 0.005 and bending radius of railways at least 12 (18) meters, where applicable safety regulations allow for operation of overhead wire locomotives.

Model  К4 7KRM1  К10 К14М К14A / 2K14A K14U
Rail gage, mm 600/750/900 600/750/900 600/750/900 750/900 750/900 750
Clearance, mm 100 70 80 90 90 90
Rigid wheel base, mm 900 1220 1220 1700 1700 1700
Propulsive effort max, KN 12 18 19 25 25/50 33,6
Inclination, degrees 0,01 0,01 0,01 0,01 0,01 0,01
Min bending radius, m 12 12 12 18 18 18
Maximum drive speed, km/h 6,8 12,2 12,2 10,8 10,8 11,5
Voltage of power supply, V 250 250 250 250 550 250
Wheel diameter, mm 540 680 680 680 680 680
Total power capacity of drives, KW 2х12 2х33 2х33 2х45 2х45 / 4x45 2х45
Weight, tons 4 7,9 10 14 14 / 14x2 14,5
Overall dimensions (length along buffers/ length along automatic couplings х width of body х height from top of rail by the cabin)

3000х1050

1200

1350х1515

4200х1050

1350

1350х1500

4520х1050

1350

1350х1650

4700х1350х1650

4700х1350х1650 /

10500х1350х

1650

4700х1680х

2195

 

 

 

 

 

 

 

 

Mine diesel locomotives catalogue(pdf, 213.5 Kb)