reciprocating cylinder Sold to Vietnam

This article mainly introduces:

Vietnam hydraulic cylinder,reciprocating cylinder manufacturer,reciprocating cylinder

(Vietnam reciprocating cylinder,produced by Hengyu Group）

reciprocating cylinder are widely used in Vietnam，because of powerful torque，clever hydraulic energy conversion，simple structure and reliable operation.So our company has designed reciprocating cylinder for customers from Vietnam.

Introduction to reciprocating cylinder:

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.

When installing the reciprocating cylinder pipe, the pipe should be cleaned after installation, and should not pass through the reciprocating cylinder block, and the by-pass pipe must be installed in front of the oil port of the reciprocating cylinder block. This is important. Otherwise, the foreign body in the pipeline will enter the reciprocating cylinder, and once it enters, it is difficult to exclude it, but it becomes a foreign body transported to the reciprocating cylinder. Moreover, when cleaning, the removal method of foreign bodies entered in the installation pipeline operation should be considered. In addition, the corrosion in the pipe should be pickling and other procedures before the pipe installation, and the rust must be completely removed.

The reciprocating cylinder should be used as far as possible to avoid the transverse force, sometimes the piston rod to bear the transverse load is too large, especially do not force or pull the reciprocating cylinder, bite. Elimination method: When installing the reciprocating cylinder, ensure that the axis position of the reciprocating cylinder is consistent with the direction of movement; Make the load borne by the reciprocating cylinder as far as possible through the reciprocating cylinder axis, to avoid the phenomenon of eccentricity.

After the reciprocating cylinder is installed, lubricating grease should be added to the relative moving parts such as earring and middle hinge shaft before trial operation.

Answers to some questions about reciprocating cylinder:

How to distinguish large cavity and small cavity of excavator rod cylinder ?
Single rod piston cylinder is a form of cylinder that is used relatively most, and the boom, bucket, dozer shovel cylinder are all in this form. Among them, the rodless cavity is also called the large cavity, and the rodless cavity is also called the small cavity. Therefore, the cylinder cavity on the side with the exposed piston rod is the small cavity, and the cylinder cavity on the side without the exposed rod is the large cavity.

Hydraulic cylinder load algorithm?
If it is thrust, load = working pressure x piston area. If it is pulling force, load = working pressure x(piston area - piston rod area).