This article mainly introduces:

Burma hydraulic cylinder,yg series hydraulic cylinder manufacturer,yg series hydraulic cylinder

(Burma yg series hydraulic cylinder,produced by Hengyu Hydraulic Cylinder Factory）

yg series hydraulic cylinder are widely used in Burma，because of excellent temperature resistance，clever hydraulic energy conversion，simple structure and reliable operation.So our company has designed yg series hydraulic cylinder for customers from Burma.

Introduction to yg series hydraulic cylinder:

The yg series hydraulic cylinder should be used as far as possible to avoid the transverse force, sometimes the piston rod to bear the transverse load is too large, especially do not force or pull the yg series hydraulic cylinder, bite. Elimination method: When installing the yg series hydraulic cylinder, ensure that the axis position of the yg series hydraulic cylinder is consistent with the direction of movement; Make the load borne by the yg series hydraulic cylinder as far as possible through the yg series hydraulic cylinder axis, to avoid the phenomenon of eccentricity.

The yg series hydraulic cylinder is not the same as the yg series hydraulic cylinder, because the pressure of the pneumatic system is generally within the range of 0.2-1.0Mpa, the yg series hydraulic cylinder can not be used as a high-power power component, but the yg series hydraulic cylinder can be used as a relatively large power component, or the yg series hydraulic cylinder system can be used.

How to determine the working pressure of the yg series hydraulic cylinder: The pressure depends on the load size (i.e., F) and the type of equipment. The limitations of assembly space, economic conditions and component availability of the actuator should also be considered. In the case of a certain load, it is necessary to increase the structural size of the actuator if the working pressure is low, for some equipment, the size may be limited, and it is not economical from the point of view of material consumption; On the contrary, if the pressure selection is too high, the material, sealing and manufacturing accuracy of the pump, yg series hydraulic cylinder, valve and other components are also required to be high, which will inevitably increase the cost of equipment. In general, for equipment with a fixed size that is not too limited, the pressure can be selected lower, and the walking machinery should be selected higher.

Do not regularly check the damage of the chrome layer of the yg series hydraulic cylinder: completely extend the yg series hydraulic cylinder and carefully check whether there is any surface damage such as injury, strain, welding slag, such as the surface damage position, in the yg series hydraulic cylinder block < 20cm, and the damage depth < 5mm, should be repaired in time to prevent long-term damage to the yg series hydraulic cylinder seal. Welding slag is strictly prohibited on the surface of the yg series hydraulic cylinder.

Answers to some questions about yg series hydraulic cylinder:

Why the lifting cylinder falling by itself?
May be there is a pressure relief point. Check and repair the following parts: whether there is oil leakage in the transparent pipe at the top of the cylinder: the cylinder oil seal is broken, and the cylinder and oil seal need to be replaced; No: The multiway valve has pressure relief and needs to be repaired. Maintenance in accordance with routine maintenance items can reduce mechanical failures: 1. Check whether the thermostat works normally. 2, check the transmission shift work is normal. 3. Check the tightness of the fan belt. 4, check whether the diesel tank oil inlet filter is blocked or damaged, and clean or replace the filter. 5. Check and adjust the valve clearance.

Why are the hydraulic cylinders out of sync? The reasons for the unsynchronous operation are as follows: 1, the deviation of the external load of the two cylinders, such as the different resistance and friction of the two cylinders will lead to imbalance. The displacement of the cylinder with low resistance will be larger. 2, the difference in internal friction, such as the difference between the piston and the cylinder of each cylinder, the friction between the piston rod and the seal causes the cylinder to be out of sync. 3. The different resistance of hydraulic oil along the pipeline of the two cylinders causes the cylinder to be out of sync. 4, the deviation of the control original adjustment causes the deviation of the flow to be out of sync, such as the use of an independent throttle valve for each cylinder will appear the difference in the flow of oil in and out of the oil affecting the synchronization of the two cylinders. 5. The cylinder support point of the supported part is initially different.