This article mainly introduces:

Azerbaijan hydraulic cylinder,steering cylinder manufacturer,steering cylinder

(Azerbaijan steering cylinder,produced by Hengyu Hydraulic Co., Ltd）

steering cylinder are widely used in Azerbaijan，because of no need for deceleration device，long service life，smooth movement.So our company has designed steering cylinder for customers from Azerbaijan.

Introduction to steering cylinder:

steering cylinders in series, parallel and series parallel. Series: In the steering cylinder, the oil inlet of the subsequent reversing valve is the supply of the previous oil return, and there is no separate oil return circuit connected with the oil return in each valve. Series: In the steering cylinder, the oil inlet of the subsequent reversing valve is the supply of the previous oil return, and there is no separate oil return circuit connected with the oil return in each valve. Parallel: the pressure oil in the steering cylinder is connected with the inlet oil of each reversing valve, and the return oil is collected by the return oil circuit. Series parallel: For this one, compared with the simple series and parallel, it is slightly more complicated, but it is not impossible to understand. The series refers to the oil in the steering cylinder, which is in series form, but can not form a series circuit, and the parallel refers to the oil return circuit of each valve, which is in parallel.

At the rated pressure, the thrust of the steering cylinder is determined by what factors: at the rated pressure of the oil pump, the work done by the steering cylinder is related to the diameter of the steering cylinder, but not to the stroke of the steering cylinder. Moreover, the larger the steering cylinder diameter, the larger the area, and the greater the pressure obtained. To this point, we should have a correct understanding and clear understanding, so as to avoid problems in the use of the steering cylinder.

steering cylinder abnormal sound, hysteresis phenomenon cause and elimination method: the piston rod is extended with abnormal sound and hysteresis, if the steering cylinder is placed for a period of time, the steering cylinder may enter the air, and the movement can be normal after dozens of repeated movements. If it still cannot be eliminated, check whether the load is aligned with the axis of the piston rod; Retracted piston rod installation helps to align the load with the piston rod. If the flow is unstable, it will also lead to abnormal movement of the piston rod. Check the relevant components of the hydraulic system.

The steering cylinder should be vented: when the steering cylinder is installed or parked for a long time to work again, the air will penetrate into the steering cylinder and the pipeline system. In order to prevent the abnormal phenomenon of crawling, noise and heating of the actuator, the air in the steering cylinder and the system should be discharged. In order to facilitate the removal of air deposited in the steering cylinder, the oil is best entered and discharged from the highest point of the steering cylinder. steering cylinders that require higher motion stability are often equipped with exhaust plugs at both ends. Before working, unscrew the exhaust plug to make the piston go back and forth several times without load in the whole stroke, and the air can be discharged through the exhaust plug. After the air is drained, tighten the exhaust plug before working.

Answers to some questions about steering cylinder:

What is a differential cylinder?
The differential cylinder is by connecting the return oil of the rod cavity through the pipeline, allowing them to flow into the rodless cavity, thereby speeding up the extension speed of the piston rod. In fact, the cylinder is still the cylinder, but the oil circuit is related to the connection. The oil connection mode in which both chambers of a single rod hydraulic cylinder are fed hydraulic oil is called differential connection.

The inner diameter of the injection cylinder is 203.2mm and the diameter of the screw is 63.5mm. What is the enhancement ratio?
Oil pressure multiplied by the cross-sectional area of the cylinder is equal to the theoretical output force value, and then multiplied by the efficiency of the cylinder is equal to the actual output force value, and the oil pressure can be calculated by inverting the value input.