Release time:2023-11-06 22:53:42 Hits: Current position: Home > News
This article mainly introduces:
Slovenia track steering cylinder,track steering cylinder manufacturer(Slovenia track steering cylinder,produced by Hebei Hengyu company)
track steering cylinder are widely used in Slovenia,because of clever hydraulic energy conversion,simple structure and reliable operation,excellent temperature resistance.So our company has designed track steering cylinder for customers from Slovenia.
When the piston speed of the track steering cylinder is high, the steel ball of the check valve flows with the oil flow, so that the valve hole is blocked, and the track steering cylinder moves irregularly. Elimination method: Replace the steel ball with a cone valve or spool with a guide shoulder.
When installing the track steering cylinder, the axial ends of the track steering cylinder cannot be fixed. Due to the effect of liquid pressure and thermal expansion in the track steering cylinder, there is axial expansion. If the two ends of the track steering cylinder are fixed, all parts of the track steering cylinder will be deformed. When disassembling the track steering cylinder, it is strictly forbidden to hammer the track steering cylinder and the piston surface, such as the track steering cylinder hole and the piston surface is damaged, do not allow sandpaper grinding, to use a fine oil stone carefully grinding. The clearance between the guide sleeve and the piston rod should meet the requirements.
When the track steering cylinder is disassembled due to oil leakage and other faults, the position of the piston should be moved to any end position of the track steering cylinder by applying liquid pressure. Improper tapping and sudden drop should be avoided during disassembly.
The track steering cylinder should be used correctly and maintained regularly. The track steering cylinder should be deflated before use, the buffer regulating valve should be adjusted to a reasonable position, the cleanliness of the oil should be checked regularly, the dust on the track steering cylinder should be cleaned regularly, and attention should be paid to waterproof and fireproof.
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.
Is a hydraulic cylinder and a jack the same thing?
Strictly speaking, no. Although the hydraulic principle is used, and even some of the longer jacks are similar to the cylinder, the internal structure of the two is different. There is a check valve inside the jack. After the top lift, the check valve locks the hydraulic oil circuit, and the hydraulic oil only enters and does not exit after the check valve locks, and can be lowered to complete a reciprocating movement. The cylinder is usually connected to the distribution tube to control the movement, and works with a wide variety of distribution valves and distribution systems according to different needs. The jack only needs a simple check valve.