This article mainly introduces:

Peru hydraulic cylinder,punch machine hydraulic cylinder manufacturer,punch machine hydraulic cylinder

(Peru punch machine hydraulic cylinder,produced by Hengyu Hydraulic Cylinder Factory）

punch machine hydraulic cylinder are widely used in Peru，because of high work efficiency，excellent fatigue and impact resistance，no need for deceleration device.So our company has designed punch machine hydraulic cylinder for customers from Peru.

Introduction to punch machine hydraulic cylinder:

The assembly work of the punch machine hydraulic cylinder has a great impact on the quality of the punch machine hydraulic cylinder: each part must be carefully cleaned before assembly; To correctly install the sealing device everywhere: when installing the sealing ring, pay attention to its installation direction to avoid oil leakage due to installation, and its lip should be equipped with a pressure oil chamber. In addition, because it is a YX-shaped sealing ring, it is necessary to pay attention to distinguish between shaft and hole use, do not install wrong; Because the sealing device is matched with the sliding surface, an appropriate amount of hydraulic oil should be applied during assembly; The special wrench should be used when the threaded coupling is tightened, and the torque should meet the standard requirements; After the piston and piston rod are assembled, it is necessary to measure whether the coaxiality and straightness on the full length are out of whack. After assembly, there should be no blocking sensation and uneven resistance when the piston assembly moves.

punch machine hydraulic cylinder and hydraulic station selection: Select the type and structure of the punch machine hydraulic cylinder according to the operation requirements of the main engine. According to the external load force borne by the punch machine hydraulic cylinder, such as gravity, friction force of the external mechanism, inertia force and working load, determine the load change law of the punch machine hydraulic cylinder in each stage of the stroke and the power value that must be provided. Determine the diameter of the piston and piston rod according to the working load of the punch machine hydraulic cylinder and the selected oil working pressure. the flow rate of the hydraulic pump is determined according to the movement speed of the punch machine hydraulic cylinder, the diameter of the piston and the piston rod.

The punch machine hydraulic 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.

Before the punch machine hydraulic cylinder is removed, the relief valve should be loosened to reduce the pressure of the hydraulic circuit to zero, and then the power supply should be cut off to stop the hydraulic device. After loosening the oil port piping, the oil plug should be applied to plug the oil port.

Answers to some questions about punch machine hydraulic cylinder:

What hydraulic valve is used to control a cylinder back and forth?
Direction valve is available. Direction valve includes electromagnetic directional valve, manual directional valve, check valve, hydraulic control check valve, the specific choice of which direction valve, you need to see the use of conditions.

Can multiple identical hydraulic cylinders be supplied with the same supply line?
This can be connected, but there is a disadvantage, that is, the hydraulic cylinder with the minimum pressure is extended first, and then the pressure is higher, and then the higher, until all the hydraulic cylinders are extended, which may not meet the requirements of field use.