Small hydraulic cylinders, hydraulic power Lu (certified), Yangquan hydraulic force provided by the Texas Lu hydraulic machinery plant. Texas Lu force hydraulic machinery plant (www.luliyeya.com) is specialized in "jacks, electric pumps, hand pumps, cylinders," the business, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and service. Welcome to inquire! Contact: Lu Jingli. Precautions for Handling Precautions 1. Remove the fuel tank (1) fuel tank before the demolition, first hydraulic circuit relief, otherwise, when the tubing joints loosen the cylinder is connected, the circuit will be pressure on the high pressure oil The rapid discharge of hydraulic cylinders purchase, so you must first remove the pressure of the hydraulic circuit, then cut off the power supply or power source, until the hydraulic unit stopped before they can be demolished. (2) When the demolition should be careful not to damage the piston rod, screw, cylinder inner walls, etc., etc. in order not to make the rod bent or deformed elongated member, you can use the skids. (3) Remove the fuel tank to be carried out in accordance with the order, remember not to reverse the order, due to the many types of cylinders, are not the same size, so the corresponding order of removal are different, the basic order is to let go of the cylinder in the oil, then remove the cylinder head, and finally, the demolition of the piston rod. When removing the piston or piston rod, piston or piston rod is difficult to extract if not forced to pull out with brute force, this will damage or even damaged parts, reasons should be identified, and then demolished. Cylinder, often used in mechanical devices, widely used today to discuss two issues we specifically about it, one of its exhaust problem 300t hydraulic cylinder, the second is its disassembly Notes, as follows, hope By the following description, enabling readers to have some knowledge of the fuel tank and understanding. An exhaust problem after running the fuel tank cylinder, if creeping phenomenon, then the need for exhaust? If you need to vent, it should be how to do? The answer is: If the above occurs, the exhaust gas is required. General cylinder has an exhaust port or exhaust valve hydraulic cylinder, exhaust port, then, in the end into the oil, to observe the return line near the other end, there are no plugs to see if there are plugs, then slowly Loosen plugs hydraulic plant, then there will be the outlet, and then after a while the oil slowly; if no plugs, then slowly release the connector loop tube.