15T Large Electric Tunnel Locomotive

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Price:$20,000.00 - $40,000.00
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Product Overview

Description


Product Description


Name: 15 Tons Battery Electric Locomotives


Application: On Narrow Rail Gauge


Service: Transportation in Mining ,Tunneling and Related Construction


 


15 T anti explosion underground mining battery electric locomotive, coal battery locomotive,battery operated locomotive, with three kinds of speed regulating mode AC frequency , resistance and IGBT customized


 


Features


 


Great tractive effort


Heavy duty loading capacity


Smoothly climbing and moving


Safe braking control system


Reliable and easy operation


Simple maintenance 25-30% energy saving compared to DC driving type Less emission,


Eco-Friendly



















































































Model Name



CTY15/6,7,9G(B)



CTY15/6,7,9GP



Adhesive Weight



15 tons



Track Gauge



600, 762 or 900mm



Hourly System Traction



18.93kN



20.92kN



Max. Traction



36.18kN



39kN



Hourly System Speed



9.6km/h



9.6km/h



Supply Voltage



256V



Capacity of Traction Battery



620Ah(5 hour capacity)



Power of Electric Motor



30kW*2



Length



5200mm



Width



1500mm



Height



1920mm



Wheelbase



1400mm



Wheel Diameter



Φ680mm



Height of Traction



320 or 430mm



Min. Turning Radius



15m



Speed Regulating Mode



Resistance or IGBT



AC converter



Braking Mode



Mechanical,Air,Electrical Brake



Frame


Constructed in welded steel and suspended by leaf spring or rubber studs on grease bearing seats with tapered roller bearings.


Speed control


In order to achieve continuous and stepless speed regulation, they have an electronic speed controller with high reliability. 


The AC converters convert the DC from batteries into AC and the controller adjusts the speed of AC motors by the power frequency of the AC converter.


AC motor


Comparing with DC motors, the 3 phases AC motors have no carbon brushes and any other quick-wear parts.


Double cabs type


15 tonner battery locomotives have double cabs type. This type have better field of vision for the operators.


Brakes


Pneumatic brake to the four wheels by brake shoes. Stop brake by manual mechanical brake.


Sanders


Pneumatic (or mechanical) sanding system to the rails.


Battery


The battery housing is constructed in steel plating with an interior anti-acid covering. Each device has 104 pcs series storage lead-acid batteries.


Buffers and motor suspension


The locomotive has two buffers with spring shock absorbers to achieve complete shock absorption against collisions. Equally, the motor is suspended from the chassis by a brace with springs.


 


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