YZG-800 hydraulic straight rail development, design, manufacturing, sales of integrated enterprise specialized manufacturer sales hotline: 18853736667 technical performance and a brief description YZG-800 hydraulic straight rail is a rail on the line be adjusted horizontally straight (or curved) manual hydraulic special tools. The machine is light weight, simple operation. In use, the hook is hooked straight rail head side, the piston head to withstand the other side of the rail head, the eccentric rotation of the hand wheel and then the device is locked to the straight rail track, then tighten the oil drain valve insert crowbars, straight rail operations can be carried out. Work is completed, unscrew the oil drain valve until the piston retracts, then reverse rotation of the eccentric hand wheel can be swarmed down from the rail straight track. Before loading pump oil should be checked straight rail installation status on the rails, straight track should be flat, snapping hooks on the bottom surface to the top surface of the rail, eccentric hooks and piston head and the sides and ends of the rail head shall be good contact. When the oil is loaded pump action is not easy too fast. Maintenance: 1 must be kept clean oil, when oil was found dirty, sticky or poor storage tank must be removed after the oil with detergent or pure industrial alcohol to clean, clean injection plus No. 10-20 Mechanical oil. 2 When dismantling the suction valve, first unscrew the pump, remove the gasket and 6 mm steel ball, cleaning. 3 When the demolition detected oil valve, unscrew the bottom of the back cover of the 12 mm hex screws, remove the ball sequence, spring cleaning. 4 When dismantling the oil drain valve, can be screwed open valve, then remove the rubber seal ring and ball for cleaning. The main technical parameters 1. Maximum straight rail force 800KN 2. Working stroke 70mm 3. Load efficiency of 1.8 / 4. Maximum operating force of 300-400N 5. NW 80Kg 6. Mechanical oil 10-20 # YZG-800 hydraulic straight track Maintenance of a device must be kept clean oil, when oil was found dirty, sticky or poor storage tank must be removed after the oil with detergent or pure industrial alcohol to clean, clean reraise 10-20 mechanical oil. 2 When dismantling the suction valve, first unscrew the pump, remove the gasket and 6 mm steel ball, cleaning. 3 When the demolition detected oil valve, unscrew the bottom of the back cover of the 12 mm hex screws, remove the ball sequence, spring cleaning. 4 When dismantling the oil drain valve, can be screwed open valve, then remove the rubber seal ring and ball for cleaning. Applicable 43,50,60 track.