China Railroad Narrow Gauge 25t Tunnel Battery Powered Electric Locomotive for Tunnelling Traction and TBM Back-up Towing Equipment

Product Detail

China Railroad Narrow Gauge 25t Tunnel Battery Powered Electric Locomotive for Tunnelling Traction and TBM Back-up Towing Equipment chractor:

The 25t battery locomotive is specially designed for mining and tunneling, metro, subway construction equipments. It has character of clean emission, low operation cost, safety character. which has been universally accepted and praised by our customer.

The battery locomotive has two levels of waste gas purification plant, eliminate pollution, to ensure a good working environment.

China Railroad Narrow Gauge 25t Tunnel Battery Powered Electric Locomotive for Tunnelling Traction and TBM Back-up Towing Equipment feature:

1.Good large traction

2. Good brake performance

3. High reliability charactor

4. Computor control: including alarm, cctv camera, horn,deadman alarm function, lights,etc.

5. Good economic charactor.




China brand High Quality Railroad Narrow Gauge 25t Tunnel Battery Powered Electric Locomotive for Tunnelling Traction and TBM Back-up Towing Equipment 

Technical parameter:

Locomotive heavy t		25
Motor power KW		75x2
The main control converter power kw		160
Gauge mm		900
Wheel diameter mm		840
Continuous traction KN		63.4
Starting tractive force KN		82.5
Continuous speed		10
Top speed km/h		20
The braking mode		Electric brake and air brake
Power box capacity Ah		400 (car battery)
Mileage of once charging km		40-60 (car battery)
Locomotive traction weight t ( not including the locomotive)	The 0 gradient	768
	10 per 1000 slope	327
	20 per 1000 slope	126
	30 per 1000 slope	142
	40 per 1000 slope	107
Outline dimensions mm (length*width*height)		7050x1500x2250

25t battery locomotive picture:

The tunnel TBM backup equipment battery locomotives structure:

1.  locomotive battery charger

2. frequency convertor & speed reducer

3. CCTV camara, fan, air pump,etc.

4. Driver's room, anti-slide function, etc.