This article mainly introduces:

Uruguay hydraulic cylinder,reciprocating cylinder manufacturer,reciprocating cylinder

(Uruguay reciprocating cylinder,produced by Hengyu Hydraulic Co., Ltd）

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

Introduction to reciprocating cylinder:

In the case of serious wear on the inner surface of the reciprocating cylinder, or when there is a deep longitudinal tensile mark, it should be mapped according to the physical object and re-produced by the professional manufacturer according to the reciprocating cylinder manufacturing process for replacement. The reciprocating cylinder can also be repaired with TS311 antiwear repair agent. TS311 anti-wear repair agent is mainly used for the repair of worn and slipped metal parts.

The wear of the hard chromium plating layer of the reciprocating cylinder is mostly caused by the grinding of the friction iron powder of the piston, and the wear is faster when there is water in the middle. Corrosion caused by the contact potential difference of the metal only occurs in the part of the piston contact, and the corrosion occurs in a point pattern. As mentioned above, when there is moisture in the middle, it will promote the development of corrosion. Compared with castings, the contact potential difference of copper alloy is higher, so the corrosion degree of copper alloy is more serious.

reciprocating 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 reciprocating cylinder seal and re-tighten the tie rod nut to reduce the pressure to the nominal pressure range of the reciprocating cylinder. c. The reciprocating cylinder seal is extruded, if the O-ring is obviously extruded at the reciprocating cylinder seal, replace the reciprocating cylinder seal.

If the reciprocating cylinder piston rod is found to be worn, it can be brushed and plated first, then ground, and finally adjust the mating accuracy of the piston rod and the guide sleeve. At this time, the guide sleeve can be properly redrilled or the guide sleeve can be re-turned. When making the above repairs, remember to replace various rubber seals in time.

Answers to some questions about reciprocating cylinder:

What is the cause of sound and vibration when the hydraulic cylinder is under load?
The main reason 1) may be that the load machinery has stuck phenomenon, and the resistance is large. 2) The hydraulic oil is not enough, or the filter is blocked by dirty things, and the oil is flooded. 3) There is a problem with the pump.

How to control the speed of the cylinder?
High demand control, it is necessary to use servo closed-loop control, you can adjust the speed at will. Reference: Hydrodynamic Motion Control Practical Design Guide.