This article mainly introduces:

Republic of Lithuania hydraulic cylinder,tailboard balance cylinder manufacturer,tailboard balance cylinder

(Republic of Lithuania tailboard balance cylinder,produced by Hengyu Group）

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

Introduction to tailboard balance cylinder:

tailboard balance cylinder installation precautions: Before installing the tailboard balance cylinder into the system, the parameters on the tailboard balance cylinder label should be compared with the parameters when ordering. The base of the tailboard balance cylinder must have sufficient stiffness, otherwise the tailboard balance cylinder will bend upward into a bow when pressurized, so that the piston rod will bend.

Disassembly tailboard balance cylinder: When disassembly tailboard balance cylinder, strictly prevent damage to the screw thread at the top of the piston rod, the screw thread of the tailboard balance cylinder head and the surface of the piston rod. It should also be noted that the piston cannot be played out from the tailboard balance cylinder.

When producing oil tailboard balance cylinders, there are two processing processes, grinding and rolling, the latter is better than the former. Rolling machining is a kind of non-cutting machining, using the plastic deformation of the metal at room temperature, so that the micro roughness of the workpiece surface is flattened to achieve the purpose of changing the surface structure, mechanical characteristics, shape and size. Therefore, this method can achieve the two purposes of finishing and strengthening at the same time, which can not be done by grinding.

When using the tailboard balance cylinder product, be sure to operate safely in accordance with the specification documents provided by the manufacturer, and pay attention to protecting the tailboard balance cylinder block. If the tailboard balance cylinder block is damaged, it will cause adverse consequences: ① The material debris extruded from the scratch groove will be embedded in the seal, which may cause new scratch area marks while damaging the working parts of the seal during operation. ② Deterioration of the surface roughness of the inner wall of the tailboard balance cylinder, increase friction, easy to produce crawling phenomenon. ③ Increase the internal leakage of the tailboard balance cylinder, so that the working efficiency of the tailboard balance cylinder is reduced.

Answers to some questions about tailboard balance cylinder:

Where is the tension cylinder used in the excavator?
Get off the inside of the frame, behind the guide wheel (steering wheel, guide wheel). Disassemble the track and take the guide wheel out to see the tensioning cylinder (track spring).

What is the clearance between the cylinder and the piston?
The gap between the cylinder and the piston in the radius is generally 40 wires, that is, about 0.4mm, and the gap of the cylinder with different diameters will be slightly different. Generally, the inner diameter of the cylinder is larger than the outer diameter of the piston, so as to prevent the friction between the outer surface and the inner surface of the cylinder during the operation of the piston. In order to ensure that the cylinder has a rod cavity and a rodless cavity seal, a sealing device, that is, a sealing ring, is installed on the outer surface of the piston. The sealing ring form is not exactly the same, the O-type sealing ring is generally used under low pressure, and the lip sealing ring is used under high pressure. At the same time, the outer circle of the piston is also equipped with a dust ring and a wear ring. As long as the cylinder seal fails, all the internal seals should be replaced.