moving truck hydraulic cylinder Sold to Peru

This article mainly introduces:

Peru hydraulic cylinder,moving truck hydraulic cylinder manufacturer,moving truck hydraulic cylinder

(Peru moving truck hydraulic cylinder,produced by Hebei Hengyu company）

moving truck hydraulic cylinder are widely used in Peru，because of excellent temperature resistance，no transmission clearance，simple structure and reliable operation.So our company has designed moving truck hydraulic cylinder for customers from Peru.

Introduction to moving truck hydraulic cylinder:

If it is found that the moving truck hydraulic cylinder lubrication is poor or the moving truck hydraulic cylinder bore processing is abnormal, it is necessary to feedback the situation to the manufacturer, because the piston and the moving truck hydraulic cylinder, the guide rail and the piston rod have relative movement, if the lubrication is poor or the moving truck hydraulic cylinder bore is abnormal, it will aggravate the wear and reduce the straightness of the moving truck hydraulic cylinder center line. In this way, when the piston works in the moving truck hydraulic cylinder, the friction resistance will be large and small, resulting in slip or crawling. The solution is to repair and grind the moving truck hydraulic cylinder first, and then prepare the piston according to the matching requirements, repair and grind the piston rod, and configure the guide sleeve.

The oil moving truck hydraulic cylinder is a part of the hydraulic system, in the hydraulic system, to reasonably design the heat dissipation system, to prevent the oil temperature is too high is the key to keep the hydraulic oil temperature normal. The temperature of the system should be kept in a suitable range to reduce the energy released when the bubble bursts. While not affecting the normal circulation of the coolant, a certain amount of anti-corrosion additives can be appropriately added to inhibit rust. When operating the hydraulic system, we should strive to be stable, not too fast, too strong, and try to reduce the impact of hydraulic oil on hydraulic components.

The moving truck hydraulic cylinder pipe should not be left behind when deburring at both ends after the fixed length processing. In addition, the placement of steel pipes near the site of welding pipeline operations is the cause of welding foreign objects. The pipes placed near the welding operation site should be sealed. It must also be noted that pipe fitting materials should be fully prepared on a dust-free workbench.

The coordination of the sliding parts of the moving truck hydraulic cylinder itself should not be too tight, the sealing friction force should not be too large, and H8 / f8 coordination should be selected between the piston rod and the guide sleeve; Check whether the size of the sealing ring is processed strictly according to the standard; If the V-shaped sealing ring is used, the sealing friction should be adjusted to a moderate degree.

Answers to some questions about moving truck hydraulic cylinder:

In a hydraulic system, a hydraulic pump has many hydraulic cylinders and hydraulic motors, and these executive components do not coordinate their actions with each other.
A load-sensitive variable pump can be used if these components sometimes need to work simultaneously and the power required is large. The required flow is distributed by the multi-way reversing valve, and the required flow and pressure changes are automatically adjusted by the hydraulic pump. Pressure reducing valves can be used for particularly low pressure circuits. Because you execute more components, the use of quantitative pump will cause a waste of energy, the system heat is large, not suitable.

How to deal with the surface degreasing process before spraying paint after cylinder assembly, and what degreasing agent is used?
Cylinder painting, generally using the following process (note: the cylinder is best painted, do not spray powder coating, because the powder coating curing temperature is high, will lead to sealing defects and oil leakage) : Pre-degreasing - degreasing - washing - washing - pickling - washing - washing - table adjustment - phosphating - washing - washing - drying - polishing - spray primer - spray paint degreasing agent generally use neutral or weak alkaline degreasing agent, phosphating liquid generally use zinc phosphating liquid.