The SBG-100 dual-arm pantograph is a pantograph for a light rail vehicle.
It is a special pantograph for urban rail transit vehicles. The pantograph has simple structure, convenient installation and reliable operation. It adopts metal spring as the power for raising the bow, and the cylinder is used for the bowing power. The normal 24V auxiliary power supply of DC power is used to meet the city. Special requirements for the bowing of the rail vehicle with the auxiliary power supply for the pantograph.