This article mainly introduces:

Portugal hydraulic cylinder,automobile tailboard cylinder manufacturer,automobile tailboard cylinder

(Portugal automobile tailboard cylinder,produced by Hebei Hengyu company）

automobile tailboard cylinder are widely used in Portugal，because of excellent temperature resistance，no transmission clearance，powerful torque.So our company has designed automobile tailboard cylinder for customers from Portugal.

Introduction to automobile tailboard cylinder:

The difference between the integral automobile tailboard cylinder and the split automobile tailboard cylinder: The integral automobile tailboard cylinder and the split automobile tailboard cylinder in the automobile tailboard cylinder are two different automobile tailboard cylinders, and they are very different. The whole automobile tailboard cylinder, which is cast in one body, is not prone to problems such as oil leakage; The split automobile tailboard cylinder is welded twice, so if it is not handled well at the welding, it is prone to problems such as oil leakage and automobile tailboard cylinder damage. Therefore, it is obvious that the answer to this question is for difference.

When the control pressure of the hydraulic system is too low, the automobile tailboard cylinder will appear wrong or no action, because the throttle resistance in the control pipeline may be too large, the flow valve is improperly adjusted, the control pressure is inappropriate, and the pressure source is interfered with. At this time, check the control pressure source to ensure that the pressure is adjusted to the specified value of the system.

When the automobile tailboard cylinder is in use, once the seal and guide support ring are found to be defective, the seal with the same structural form and appropriate material should be replaced according to the structural form of the automobile tailboard cylinder seal to be repaired, so as to minimize the thickness of the oil film between the seal and the sealing surface and reduce the leakage of the seal.

When the automobile tailboard cylinder is in use, ensure that the automobile tailboard cylinder and the surrounding environment should be clean. The tank should be sealed to prevent contamination. Pipelines and fuel tanks should be cleaned to prevent falling off the oxide sheet and other debris. Clean with lint-free cloth or special paper. Twine and binder should not be used as sealing materials. Hydraulic oil according to the design requirements, pay attention to the change of oil temperature and oil pressure. When there is no load, unscrew the exhaust bolt for exhaust.

Answers to some questions about automobile tailboard cylinder:

Where's the hydraulic cylinder bleed valve?
There is a vent hole at the top of the cylinder next to the intake pipe. Generally, it can be used, and the air in the cylinder can be naturally drained after several moves.

What is the smallest cylinder size?
The smallest shape cylinder I have ever seen is a hydraulic clamping cylinder in the machine tool industry. Outer diameter 24 mm, total length 23 mm, travel 4 mm. Weighs 0.05 kg. Maximum clamping force 3500 Newtons.