This article mainly introduces:

Oman hydraulic cylinder,road paving machine hydraulic cylinder manufacturer,road paving machine hydraulic cylinder

(Oman road paving machine hydraulic cylinder,produced by Hengyu Hydraulic Cylinder Factory）

road paving machine hydraulic cylinder are widely used in Oman，because of powerful torque，excellent temperature resistance，no transmission clearance.So our company has designed road paving machine hydraulic cylinder for customers from Oman.

Introduction to road paving machine hydraulic cylinder:

When the road paving machine hydraulic cylinder needs to be stored for a period of time, please follow the recommended methods: The road paving machine hydraulic cylinder should be stored in a dry, clean, non-corrosive gas indoor environment, pay attention to protect the road paving machine hydraulic cylinder from internal corrosion and external damage. If the indoor requirements cannot be met, the hardened and well-drained ground should be cushioned at least 30cm, and the upper part should be covered with waterproof storage. The oil road paving machine hydraulic cylinder should not be in direct contact with water vapor for a long time. The road paving machine hydraulic cylinder should be placed as vertically as possible with the piston rod facing up, which minimizes corrosion due to possible condensation in the road paving machine hydraulic cylinder and permanent deformation of the seal due to the piston and rod weight. (When the shield is stored in the shield machine, the support shoe is placed upward). Keep the oil port protective cover until the pipe is connected. For long-term storage, the protection should be added on both sides of the piston of the road paving machine hydraulic cylinder Before working, the road paving machine hydraulic cylinder must be run repeatedly with low pressure (greater than the starting pressure) to discharge the air in the road paving machine hydraulic cylinder before normal work. The oil inlet and outlet and the joint must be tightly fastened with a combination pad to prevent oil leakage.

road paving machine hydraulic cylinder can not drive the load troubleshooting: oil pressure is too low. road paving machine hydraulic cylinder selection specifications are too small. Leakage in road paving machine hydraulic cylinder or associated hydraulic system element.

If the seal of the road paving machine hydraulic cylinder is abnormal wear, you can check whether the speed control valve is improperly adjusted, resulting in too high back pressure and improper installation of the seal or hydraulic oil contamination. The second is whether there is a foreign body entering the assembly and the quality of the sealing material is not good. The result is that the action is slow and weak, and in serious cases, it will cause damage to the piston and road paving machine hydraulic cylinder, and the phenomenon of "pulling the road paving machine hydraulic cylinder" appears. The treatment method is to adjust the speed control valve, and the necessary operation and improvement should be done according to the installation instructions.

The body of the road paving machine hydraulic cylinder on the processing process requirements: the body of the road paving machine hydraulic cylinder is an important and essential part of the road paving machine hydraulic cylinder, because it has an irreplaceable role. The processing requirements for this part are very high, requiring that the surface roughness of the road paving machine hydraulic cylinder after processing should reach 0.4-0.8um, and the coaxiality and wear resistance requirements are also very high.

Answers to some questions about road paving machine hydraulic cylinder:

What adhesive should be used when the cylinder is cracked?
There is a kind of cast iron glue, industrial products market can buy, A, B formula, that is, a tube is A, a tube is B, when used proportionally prepared, check the instructions. Polish the glue after it dries, and then grind it again.

Slide weight 35 kg exit stroke 55mm, is it suitable to use 40 cylinder diameter cylinder?
The maximum output force of the 40-bore hydraulic cylinder can reach 2 tons, and whether it can be used depends on the use scenario. In addition, the problem of mechanism stuck has nothing to do with the size of the power source, and reasonable structural design and good machining and assembly accuracy are the key.