This article mainly introduces:

Sri Lanka hydraulic cylinder,tailboard balance cylinder manufacturer,tailboard balance cylinder

(Sri Lanka tailboard balance cylinder,produced by Hengyu Group）

tailboard balance cylinder are widely used in Sri Lanka，because of high work efficiency，smooth movement，clever hydraulic energy conversion.So our company has designed tailboard balance cylinder for customers from Sri Lanka.

Introduction to tailboard balance cylinder:

Analysis of commonly used seals: The wear ring and slip ring commonly used on the tailboard balance cylinder are generally made of polytetrafluoroethylene + graphite, because pure polytetrafluoroethylene is easy to produce plastic creep, which is only suitable for low pressure and low wear resistance conditions. If the sealing ring used is a composite material formed after adding graphite filler, the performance can be effectively improved, the ability to resist plastic creep is increased by 2 to 3 times, the initial deformation caused by the load is reduced by 30 to 60% : the rigidity is increased by 2 to 3 times: the dimensional stability under heat is increased by 2 times, and the hardness is increased by l0 to 15%.

tailboard balance cylinder and hydraulic station selection: Select the type and structure of the tailboard balance cylinder according to the operation requirements of the main engine. According to the external load force borne by the tailboard balance cylinder, such as gravity, friction force of the external mechanism, inertia force and working load, determine the load change law of the tailboard balance cylinder in each stage of the stroke and the power value that must be provided. Determine the diameter of the piston and piston rod according to the working load of the tailboard balance cylinder and the selected oil working pressure. the flow rate of the hydraulic pump is determined according to the movement speed of the tailboard balance cylinder, the diameter of the piston and the piston rod.

When the hydraulic oil is not pumped into the tailboard balance cylinder, it is necessary to check whether the tubing, oil circuit, especially the hose joint has been blocked, and the relevant oil circuit from the tailboard balance cylinder to the pump should be checked in turn and blocked; Check whether the seal between the taper valve and the seat of the relief valve is good; Check whether the solenoid valve spring is damaged or whether the solenoid coil is burned out; Whether the oil circuit is switched is insensitive.

In the case of serious wear on the inner surface of the tailboard balance cylinder, or when there is a deep longitudinal tensile mark, it should be mapped according to the physical object and re-produced by the professional manufacturer according to the tailboard balance cylinder manufacturing process for replacement. The tailboard balance cylinder can also be repaired with TS311 antiwear repair agent. TS311 anti-wear repair agent is mainly used for the repair of worn and slipped metal parts.

Answers to some questions about tailboard balance cylinder:

A hydraulic system functions three cylinders to maintain pressure, what components need to be used?
Two way cartridge valve can be selected for control. Two way cartridge valve advantages: 1) flow capacity is large, especially suitable for large flow occasions. 2) The spool has sensitive action and strong anti-clogging ability. 3) Good sealing, small leakage, oil flow through the valve pressure loss is small. 4) Simple structure, easy to standardize.

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.