Introduction Of YQA type steel rail open machine
YQA type steel rail open machine widely used in mining, railway departments of track-laying and orbital reconstruction and repair.
YQA type steel rail open machine is composed of hydraulic manual pump and high pressure oil pipe, tubing connectors, openings for the main body of connection.When used according to the technical parameters of chosen suitable open hole pattern, the male die is installed on the piston rod, female die is installed on the hexagonal screw, with Allen wrench and tighten the piston rod and M8 cone on the hexagonal screw tight set screw.After the fixed mold can be according to the following procedures：
Openings for body set on the opening of the rail need, according to the rail connecting plate on the pitch, combined with openings for the main body of the scale of adjust after opening position, screw rod at the bottom of the hexagonal screw to rail by the opening of cavity die by positioning. Tighten the hand pump valve, spiral let go move deflated plug on the fuel tank, press to move the pump handle,when you hear the sound of crisp cut holes, hole had been open. Let go of the spin pump valve, oil cylinder piston rod drives the male mold to reply to the original position, at the same time the scale at the bottom of the hexagonal screw reverse unscrew the cavity die away from the rail. When need to open the second hole as long as the amount of well hole and the hole center distance, according to the operating procedures to continue on the first hole.
Pictures Of YQA type steel rail open machine
Because of the production batch, the specific model are different, the above pictures are only for reference , you can contact our sales staff for further details on the specific verification.
B/L of the History Trading
