This article mainly introduces:

Kazakhstan hydraulic cylinder,tailplate hydraulic cylinder manufacturer,tailplate hydraulic cylinder

(Kazakhstan tailplate hydraulic cylinder,produced by Hebei Hengyu company）

tailplate hydraulic cylinder are widely used in Kazakhstan，because of no need for deceleration device，high work efficiency，excellent fatigue and impact resistance.So our company has designed tailplate hydraulic cylinder for customers from Kazakhstan.

Introduction to tailplate hydraulic cylinder:

Do not regularly check the damage of the chrome layer of the tailplate hydraulic cylinder: completely extend the tailplate hydraulic cylinder and carefully check whether there is any surface damage such as injury, strain, welding slag, such as the surface damage position, in the tailplate hydraulic cylinder block < 20cm, and the damage depth < 5mm, should be repaired in time to prevent long-term damage to the tailplate hydraulic cylinder seal. Welding slag is strictly prohibited on the surface of the tailplate hydraulic cylinder.

The material, shape and compression of the tailplate hydraulic cylinder seal have a great impact on the service life and work efficiency of the tailplate hydraulic cylinder. In addition to requiring a reliable seal, it should also have a long service life and less friction loss. At present, there are many seal manufacturers in the country, and it is also crucial to choose high-quality seals with reliable and stable quality.

The tailplate hydraulic cylinder can not be used as grounding electrode to avoid electric damage to the piston rod.

When the tailplate hydraulic cylinder is installed, the piston and the tailplate hydraulic cylinder head and other parts have large mass, large size and large inertia, even if there is a lifting equipment auxiliary installation, because the specified clearance is small, no matter how hard it will be put into, therefore, the end of the piston or the tailplate hydraulic cylinder head boss is easy to cause scars when it hits the inner surface of the tailplate hydraulic cylinder wall. The solution to this problem: for a large number of small products, the use of autocratic assembly oriented tools during installation; For heavy, thick and large large and medium-sized tailplate hydraulic cylinders, only careful and careful operation can be avoided.

Answers to some questions about tailplate hydraulic cylinder:

How to select the propulsion cylinder according to the shield attitude, cylinder stroke, shield tail clearance and other factors?
Generally, the shield machine will be equipped with the corresponding cylinder. Soil pressure balancing machine, mud water balancing machine have the corresponding cylinder, there will be no insufficient cylinder force. In the jacking process of the pipe jacking machine, there are certain requirements for the jacking force of the cylinder.

How does the clamping cylinder work?
Hydraulic transmission principle: oil as the working medium, through the change of the sealing volume to transfer movement, through the internal pressure of the oil to transfer power. 1. The power part - converts the mechanical energy of the prime mover into the pressure energy of the oil (hydraulic energy). For example: hydraulic pump. 2, The executive part - the hydraulic pump input oil pressure energy into the mechanical energy to drive the working mechanism. For example: hydraulic cylinder, hydraulic motor. 3, The control part - used to control and adjust the oil pressure, flow and flow direction. For example: pressure control valve, flow control valve and direction control valve. 4, The auxiliary part - the first three parts are connected together to form a system, which plays the role of oil storage, filtration, measurement and sealing.