This article mainly introduces:

Paraguay hydraulic cylinder,reset cylinder manufacturer,reset cylinder

(Paraguay reset cylinder,produced by Hengyu Hydraulic Cylinder Factory）

reset cylinder are widely used in Paraguay，because of smooth movement，high work efficiency，excellent fatigue and impact resistance.So our company has designed reset cylinder for customers from Paraguay.

Introduction to reset cylinder:

reset cylinder diameter, rod diameter, stroke determination: Choose national standards or other standards reset cylinder, avoid the selection of non-standard size, otherwise the difficulty of processing and manufacturing costs will be increased. The length of the reset cylinder guide is determined by the length of the stroke. Check the strength of reset cylinder, piston rod, screw, etc. according to the working pressure or load. At the same time, working pressure, ambient temperature, working medium and running speed are also the key to selecting seals.

The quality of the reset cylinder can not be ignored in the purchase of the reset cylinder. The reset cylinder is the main component of the reset cylinder, the single pillar for mining, the hydraulic support, the gun tube and other products, and its processing quality directly affects the life and reliability of the entire product. reset cylinder processing requirements are high, its internal surface roughness requirements are Ra0.4 ~ 0.8μm, the coaxiality, wear resistance requirements are strict. The basic feature of reset cylinder is deep hole processing, which has always troubled the processing personnel.

If the piston rod and reset cylinder are stuck or the reset cylinder is blocked, at this time, no matter how to operate, the reset 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 reset cylinder is in the center, whether the wearing parts and seals are invalid, and whether the load is too large.

When the long-stroke reset cylinder rotates horizontally, the piston rod bends due to its own weight, causing the guide sleeve and piston to produce biased load, resulting in reset cylinder head seal damage, oil leakage, and piston sleep in the reset cylinder. The following measures can be taken: increase the piston plan to adjust the piston outer circle and process it into a convex drum, so that the piston can self-position, improve the force situation, and reduce and avoid pulling the reset cylinder; The piston and the piston rod are connected with a spherical joint.

Answers to some questions about reset cylinder:

What is the meaning of cylinder HSGK01-100/70E-4111-1320?
hsg Double acting single piston rod hydraulic cylinder and front end cover are connected by internal clamp key 01 Design serial number 100 cylinder inner diameter 70 piston rod outer diameter e Pressure class code 16mpa4111 Front flange, rod end external thread, both ends with buffer, oil port connection is internal thread 1320 stroke.

A hydraulic system functions three cylinders to maintain pressure, what components need to be used?
Two way cartridge valve can be selected for control. Two way cartridge valve advantages: 1) flow capacity is large, especially suitable for large flow occasions. 2) The spool has sensitive action and strong anti-clogging ability. 3) Good sealing, small leakage, oil flow through the valve pressure loss is small. 4) Simple structure, easy to standardize.