The narrow Gauge battery locomotive usually refer to the track gauge of 457mm, 500mm,600mm,762mm,900mm.
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The narrow Gauge battery locomotive usually refer to the track gauge of 500mm600mm762mm900mm.
The narrow Gauge flameproof battery locomotive often applied in the underground with gas or place with Explosive gas.
The whole flameproof battery locomotive electrical parts including the explosion-proof motor IGBT controller anti-explosion battery device plug LED light and master switch.
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