YZ-750 hydraulic straightener

Technical parameters of hydraulic linear guide
, rated linear force, maximum linear force, straight rail volume/time, system working pressure, complete machine weight
Function of hydraulic linear device
/Hydraulic rail straightener is a special manual hydraulic tool for investigating (or bending) the horizontal direction of rails on the line. The machine body is forged from special steel and has reliable performance. It can perform straight (bend) operations under the rail to ensure driving safety, and can also perform operations on the rail. It has a compact structure, light weight, and is easy to disassemble and assemble.
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Technical performance and brief description of hydraulic rail straightener Type hydraulic rail straightener is a kind of horizontal adjustment of the rails on the line. A special manual hydraulic tool for straight (or curved) rails. The hydraulic straight rail machine is light in weight and easy to operate. When using the hydraulic straight rail machine, hook the straight rail hook on the side of the rail head and the piston head against the other side of the rail head. , then turn the eccentric handwheel to lock the straight rail device on the rail. At this time, tighten the oil drain valve and insert the crowbar to start straight rail operation. After the operation is completed, loosen the oil drain valve and wait for the piston to retract. Then turn the eccentric handwheel in the opposite direction to lift the rail straightener from the rail. Before loading the pump oil, check the installation status of the rail straightener on the rail. The rail straightener must be placed flat, and the bottom surface of the hook must be close to the rail. The upper top surface, the hook and the eccentric wheels and piston tops at both ends must be in good contact with both sides of the rail head. When the pump oil is loaded, the action should not be too fast. The maintenance method of the hydraulic straight rail machine must keep the oil clean. When the oil is found to be dirty , when it is sticky or blocked, the oil storage tank must be removed, clean the oil line with detergent or pure industrial alcohol, and then add clean No. 1 mechanical oil. When inspecting the oil suction valve, first unscrew the pump body, take out the sealing gasket and mm steel ball and clean it. When inspecting the oil valve, unscrew the mm hexagon socket screw at the bottom of the back cover, take out the steel ball and spring in sequence for cleaning. When inspecting the oil drain valve, unscrew the oil drain valve, and then take out the sealing rubber Rings and steel balls are cleaned. Suitable for rails.
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