Trolley locomotive
1.5T Trolley Locomotive
Trolley locomotives are used for the no-gas mine, level one, level two gas mine and underground mine with fresh wind flow. Our trolley locomotives have 1.5T to 60T, which suitable for 100V, 250V voltage. Main features: large traction, high speed, stable operation, flexible, two levels of transmission, long service life, high efficiency.

20T Trolley Locomotive

Introduction:

20T trolley locomotive is deigned for large underground mine and strip mine. It has single engine and dual engines these two types equipped with resistance system, IGBT or frequency system.

Use V-type rubber spring bearing, the braking system is hand-wheel braking and electrical braking, air braking.

Double engines trolley locomotive use PLC program-able controller, controlling through multiple core shielded cable.

The closed structure cab has large space, attractive appearance, reliable performance.

Pictures:

20T Trolley Locomotive1.jpg202.jpg

Parameters:

20T Trolley Locomotive(550V)

Model

CJY20/67, 9G

Adhesive/ Total Weight(T)

18

Track Gauge(mm)

762, 900

Traction(KN)

39.23

Max. Traction(KN)

58.8

Speed(Km/h)

13.8

Max. Speed(Km/h)

25

DC Voltage(V)

550

Power(Kw)

78*2

Length(mm)

7100/ 7300

Width(mm)

2300/ 1600

Height(mm)

3340/ 1900

Coupler Height(mm)

430

Wheelbase(mm)

2500/ 2200

Wheel Diameter(mm)

840

Pantograph Height(mm)

2000~3200

Min. Curve Radius(m)

25

Controller

Resistance/ IGBT/ AC Frequency Conversion

Braking Method

Mechanical Brake; Electrical Brake; Air Brake

Package:

battery locomotivepackages.jpg




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