This article mainly introduces:

Sweden hydraulic cylinder,stainless steel cylinder manufacturer,stainless steel cylinder

(Sweden stainless steel cylinder,produced by Hengyu Group）

stainless steel cylinder are widely used in Sweden，because of no transmission clearance，powerful torque，clever hydraulic energy conversion.So our company has designed stainless steel cylinder for customers from Sweden.

Introduction to stainless steel cylinder:

The stainless steel cylinder can not be used as grounding electrode to avoid electric damage to the piston rod.

The piston rod and guide sleeve function of the stainless steel cylinder is crucial: the relative motion pair between the piston rod and the guide sleeve is the main factor causing external leakage, if the chrome layer on the surface of the piston rod is spalling or producing longitudinal tensile marks due to wear, it will directly lead to the failure of the seal.

When the stainless steel cylinder thrust is insufficient, check the hydraulic circuit for leaks. Including leakage of valves and hydraulic lines. The inspection method is to check and eliminate the leakage of the hydraulic connection line by manipulating the reversing valve. Also consider the relief valve. If the relief valve enters the dirt and jams the spool, so that the relief valve is normally open, the hydraulic oil will flow directly back to the tank through the relief valve bypass, resulting in no oil in the stainless steel cylinder. If the load is too large, although the regulating pressure of the relief valve has reached the maximum rating, the stainless steel cylinder still cannot get the thrust required for continuous action without action. If the regulating pressure is low, the pressure is insufficient to achieve the required vertebra force, which is manifested as insufficient thrust. Check and adjust the relief valve at this time.

The advantages and disadvantages of the stainless steel cylinder: the surface of the stainless steel cylinder by painting, coating protection treatment, bright luster is not easy to rust, all raw materials of the stainless steel cylinder through the top heat treatment, high manufacturing precision, belongs to the precision machinery, has a simple structure, stable quality, high mechanical efficiency, easy to achieve automation and many other advantages. However, hydraulic technology also has the shortcomings of oil leakage, oil temperature change affecting the control of running speed, noise, expensive cost and high maintenance cost.

Answers to some questions about stainless steel cylinder:

What are the problems that cause hydraulic cylinder shaking?
1, the oil supply is not smooth, the hydraulic oil filter is half blocked. 2. The oil level in the oil storage tank is lower than the minimum oil level. 3, there is air in the hydraulic system. 4, the supply oil pump is damaged or not working properly. 5, the hydraulic oil is not replaced for a long time.

The hydraulic cylinder is slow when moving forward and faster when moving back.
If the cylinder is single, it is slow when it is moving forward without the rod cavity, and fast when it is shrinking.