There are three types of 12t battery electric locomotive: ordinary type, underground anti riot special type and ground engineering vehicle. It has the characteristics of large traction, high speed and strong carrying capacity. It is applicable to high biogas coal mines with an annual output of more than 120 tons, railways and tunnels. There are two speed regulation modes: chopper speed regulation or battery combined speed regulation. Single cab and double end cab are adopted, with good overlooking performance.

List of locomotive performance parameters:

model

CTY(L)12/6、7、9G(B)(P)

Viscosity weight

12t

Gauge

600、762、900mm

Traction

16.48kN

Maximum traction

29.43kN

speed

8.7km/h

Power supply unit

Voltage

192V

capacity

560Ah

Motor power × Number of sets

22kW × 2、30kW × two

size

Length (with connector)

5100mm

width

1050, 1212 or 1350mm

Height (rail surface to ceiling)

1600mm

wheelbase

1220mm

Wheel diameter

Φ 680mm

Minimum turning radius

10m

Speed regulation mode

Chopper or frequency conversion speed regulation

Braking mode

Mechanical, electrical and air braking