This article mainly introduces:

Norway hydraulic cylinder,push plate cylinder manufacturer,push plate cylinder

(Norway push plate cylinder,produced by Hengyu Hydraulic Co., Ltd）

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

Introduction to push plate cylinder:

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

The push plate cylinder requires that the filtration accuracy of the system is not less than the 80um, and the oil pollution should be strictly controlled, the oil should be kept clean, the performance of the oil should be checked regularly, and the necessary fine filtration and replacement of new working oil should be carried out.

The viscosity of the working oil used in the push plate cylinder is 29~74mm2/S, and ISO VG46 anti-wear hydraulic oil is recommended. Working oil temperature within the range of -20~80. C. When the ambient temperature and service temperature are low, the oil with lower viscosity can be selected.

If the piston rod and push plate cylinder are stuck or the push plate cylinder is blocked, at this time, no matter how to operate, the push plate cylinder does not move or has little action. At this time, check whether the piston and piston rod seal is too tight, whether it enters the dirt and gum deposits: whether the shaft line of the piston rod and the push plate cylinder is in the center, whether the wearing parts and seals are invalid, and whether the load is too large.

Answers to some questions about push plate cylinder:

How to determine the rated working pressure of the hydraulic cylinder?
Under normal circumstances, the working pressure is determined according to the size of the load and the installation space (the allowable diameter of the cylinder). In some special occasions, the smaller the cylinder, the better, the pressure level must be increased. The cylinder pressure is related to the estimated cost. The higher the pressure, the thicker the wall, the higher the cost, but conversely, the lower the pressure, the larger the diameter of the cylinder (when the same thrust) is required, the same high cost. Therefore, the rated pressure of the cylinder is concentrated in about 35 mpa, taking into account the cylinder diameter and wall thickness.

How to select the 2.5T bearing cylinder and hydraulic pump?
2,5 ton load is not heavy, you can use the rated pressure of 16 mpa gear pump, neither waste nor save cost, load/pressure = cylinder diameter, preset pressure of 8 mpa, 2500 (kg) /80 (bar) =31.25 square centimeters, in the open =63 mm, cylinder diameter can be selected 63 mm, stroke according to the situation, Hydraulic pump select gear pump, if there is a speed requirement, in order to calculate the displacement, the motor power also needs to determine the displacement of the pump to calculate.