Tunnel Locomotive

Product Detail

Tunnel locomotive introduction:



Track gauge: 600mm,762mm or 900mm, or as customer requirements.

Main include: driver's cab with ac, Battery group, frequency convertor, speed reducer, V rubber wheel pair, air pipes, intelligent operation platform,etc.

It has Simple structure, automatic operate, save energy,and ensure the safety of running

The 25t tunnel battery locomotive brake main charactor:

1. The tunnel battery locomotive brake is good, has two types brake: electric brake and air brake two braking mode.

2. The electric braking is normal brake,air brake is as the power shoe brake only as emergency braking .

3. The tunnel battery locomotive when use the electric brake, could according to battery voltage realise feedback brake, electric resistance brake, zero brake automatic transform.




On both end of tunnel battery locomotive has traction pin connection device, for tunnel battery locomotive connect with the rolling stock, like tunnel muck car, tunnel mortar vehicles, tunnel flat(material) car, tunnel segment transport vehicles, tunnel person carrier car, etc.as well as transmit battery locomotive traction force and tunnel battery locomotive's impact force.



* Double-side brake shoes

* Two steps deadman switch to activate both eclectrical brake and air brake

* Speed meter & milelage meter

* Mini fan in driver's cab

* Sanding system for wet track conditions

* Warning light

* Wilson Coupling

* Air brake and fail safe spring loaded brake

* Fire extingurisher

* 2 set of CCTV system, wireless control with monitor




Technical data:

Weight:25-45t

Engine output:180-400kw

Hydraulic transmission

Electric brake and air brake

PLC-controlled locomotives

Operation with one locomotive driver

Anti-skid and anti-slip device

Fire extinguisher

main technical specification: 

Locomotive heavy t		25	35	45	50	55
Motor power KW		75x2	90x2	110x2	132x2	160x2
The main control converter   power kw		160	180	280	315	355
Horsepower		204	245	299	359	435
Gauge   mm		600, 762 or 900mm	600, 762 or 900mm	600, 762 or 900mm	600, 762 or 900mm	600, 762 or 900mm
Wheel diameter mm		840	840	915	915	915
Continuous traction KN		63.4	75.5	92.4	100.85	109.3
Starting tractive force KN		82.5	113.3	138.3	150.8	163.3
Continuous speed		10	10	10	10	10
Top speed km/h		20	20	15	15	15
The braking mode		Electric   brake and air brake	Electric brake and air brake	Electric brake and air brake	Electric brake and air brake	Electric brake and air brake
Power box capacity Ah		400 (car battery)	630(car battery)	780	960	1120
Mileage of once charging km		40-60 (car battery)	50-70(car battery)	60-80(car battery)	60-80(car battery)	60-80(car battery)
Locomotive traction weight t   ( not including the locomotive)	The 0 gradient	768	909	816	1088	1360
	10 per 1000 slope	327	384	249	458	667
	20 per 1000 slope	201	235	114	279	444
	30 per 1000 slope	142	164	94	193	292
	40 per 1000 slope	107	122	65	114	16 3
Outline dimensions mm (length*width*height)		7050x1500x2250	8020x1500x2300	8020x1500x2400	8200x1500x2400	8 400x1500x2500

Our company :

Henan Zhongsui provide narrow gauge rail tunnel battery locomotive,shield tunneling diesel locomotive, tunnel muck car, tunnel grouting car, and epb segment cars, subway flat car, tunneling men rider car,use to metro, road, railway, hydropower, sewage etc rail narrow gauge transport machinery equipment. 

Whether it is soft ground or hard rock, large or small diameter, Zhongsui will support you on all levels of tunnel traction locomotives to succeed in the most challenging projects with our highly reliable, durable and competitive product solution