tailboard balance cylinder Sold to Croatia

This article mainly introduces:

Croatia hydraulic cylinder,tailboard balance cylinder manufacturer,tailboard balance cylinder

(Croatia tailboard balance cylinder,produced by Hengyu Hydraulic Co., Ltd）

tailboard balance cylinder are widely used in Croatia，because of excellent fatigue and impact resistance，no need for deceleration device，long service life.So our company has designed tailboard balance cylinder for customers from Croatia.

Introduction to tailboard balance cylinder:

When the tailboard balance cylinder wear is serious, you can try to use an alloy scraper to shave grooves with a depth of more than 1mm on the surface of the slip injury, then clean the grooves with acetone, apply the adjusted TS311 anti-wear repair agent on the polished surface with the tailboard balance cylinder inner diameter copying plate, and scrape it flat vigorously to ensure compaction and higher than the inner surface of the tailboard balance cylinder. After curing, polish to leave a finishing margin. Finally, the overall size, shape tolerance and roughness of the tailboard balance cylinder can meet the requirements by grinding. However, the life and reliability of this repair tailboard balance cylinder are not high.

When the tailboard balance cylinder is disassembled due to oil leakage and other faults, the position of the piston should be moved to any end position of the tailboard balance cylinder by applying liquid pressure. Improper tapping and sudden drop should be avoided during disassembly.

The piston rod and guide sleeve function of the tailboard balance cylinder is crucial: the relative motion pair between the piston rod and the guide sleeve is the main factor causing external leakage, if the chrome layer on the surface of the piston rod is spalling or producing longitudinal tensile marks due to wear, it will directly lead to the failure of the seal.

The repair method of the tailboard balance cylinder: the repair of the tailboard balance cylinder must use brush plating. This is because this repair method can be carried out on site, and the repair effect is good. In this way, loading and transportation can be eliminated to shorten the repair time and improve work efficiency. In addition, the coating obtained by brush plating has good binding force and will not have obvious boundaries. Moreover, the repair surface has high hardness and good wear resistance.

Answers to some questions about tailboard balance cylinder:

What is a mold core cylinder?
Simple plastic parts can be directly pushed out by the ejector rod after injection molding, complex plastic parts can not be directly pushed out by the ejector rod after injection molding, to make the interference part active, control its position through the cylinder (injection molding into the mold, so that the shape of the plastic parts meet the demand, exit after opening the mold, so that the plastic parts are smoothly pushed out), This kind of cylinder is the mold core cylinder.

Why is the hydraulic cylinder of the larger excavator arm upside down?
The weight of the excavating arm of a large excavator will be very heavy, and an oil cylinder has two cavities, one is a rod cavity, and the other is a rodless cavity. The lifting force of the excavator is the product of the ortho-projection area of the piston rod cavity by the oil pressure, so the strength of the rodless cavity is much greater than that of the rod cavity. And the parallel bars with the piston rod facing down are also conducive to assembly and future maintenance. So a large excavator has to keep the cylinder facing down.