This article mainly introduces:

The Philippines hydraulic cylinder,shearing machine cylinder manufacturer,shearing machine cylinder

(The Philippines shearing machine cylinder,produced by Hengyu Group）

shearing machine cylinder are widely used in The Philippines，because of long service life，excellent fatigue and impact resistance，no need for deceleration device.So our company has designed shearing machine cylinder for customers from The Philippines.

Introduction to shearing machine cylinder:

shearing machine cylinder seal leakage causes and countermeasures: a. Loose tie rod nut will cause leakage, tighten the tie rod nut according to the torque requirements of tie rod nut, test no leakage can continue to use. b. Pressure exceeding the limit will also cause leakage. Replace the shearing machine cylinder seal and re-tighten the tie rod nut to reduce the pressure to the nominal pressure range of the shearing machine cylinder. c. The shearing machine cylinder seal is extruded, if the O-ring is obviously extruded at the shearing machine cylinder seal, replace the shearing machine cylinder seal.

The shearing machine cylinder pipe should not be left behind when deburring at both ends after the fixed length processing. In addition, the placement of steel pipes near the site of welding pipeline operations is the cause of welding foreign objects. The pipes placed near the welding operation site should be sealed. It must also be noted that pipe fitting materials should be fully prepared on a dust-free workbench.

When the shearing machine cylinder needs to be stored for a period of time, please follow the recommended methods: The shearing machine cylinder should be stored in a dry, clean, non-corrosive gas indoor environment, pay attention to protect the shearing machine cylinder from internal corrosion and external damage. If the indoor requirements cannot be met, the hardened and well-drained ground should be cushioned at least 30cm, and the upper part should be covered with waterproof storage. The oil shearing machine cylinder should not be in direct contact with water vapor for a long time. The shearing machine cylinder should be placed as vertically as possible with the piston rod facing up, which minimizes corrosion due to possible condensation in the shearing machine cylinder and permanent deformation of the seal due to the piston and rod weight. (When the shield is stored in the shield machine, the support shoe is placed upward). Keep the oil port protective cover until the pipe is connected. For long-term storage, the protection should be added on both sides of the piston of the shearing machine cylinder Before working, the shearing machine cylinder must be run repeatedly with low pressure (greater than the starting pressure) to discharge the air in the shearing machine cylinder before normal work. The oil inlet and outlet and the joint must be tightly fastened with a combination pad to prevent oil leakage.

Protection of the shearing machine cylinder surface: During the dismantling process, safety protection should be carried out on the shearing machine cylinder to prevent objects from falling and welding slag from falling to the surface, causing damage to the shearing machine cylinder surface. In the process of propulsion, the damaged pipe segments should be prevented from falling and smashing, and the slurry remaining on the surface of the shearing machine cylinder should be cleaned up in time.

Answers to some questions about shearing machine cylinder:

What is the relationship between medium cylinder and side cylinder ratio of forklift truck?
The middle cylinder and the side cylinder seem to have no relationship, as long as the lifting speed required by the design can be ensured, but the diameter of the cylinder can not be too thin, so as to avoid the middle cylinder acting first when the high gantry vibration lifting, and then the two cylinders acting again.

How to calculate the tonnage of hydraulic cylinder? The tonnage of the cylinder refers to the output force of the cylinder under rated working pressure: 1, for single rod piston hydraulic cylinder, it can be calculated by the area of the circle corresponding to the inner diameter of the cylinder A (square centimeter), and the rated working pressure of the system p (mpa), the value is equal to 10pA kg force, and the ton is 0.01pA. 2, for the double rod piston hydraulic cylinder, with A(square centimeter) to indicate the cylinder cylinder diameter and piston rod outer diameter defined by the ring area, with p (mpa) to indicate the rated working pressure of the system, the output force of the cylinder is 0.01pA ton force.