This article mainly introduces:

Argentina hydraulic cylinder,large bore cylinder manufacturer,large bore cylinder

(Argentina large bore cylinder,produced by Hebei Hengyu company）

large bore cylinder are widely used in Argentina，because of powerful torque，clever hydraulic energy conversion，simple structure and reliable operation.So our company has designed large bore cylinder for customers from Argentina.

Introduction to large bore cylinder:

Before purchasing the large bore cylinder, it is necessary to master the original information and design basis, mainly including: the use and working conditions of the machine; The structural characteristics, load conditions, stroke size and operation requirements of the working mechanism; The selected working pressure and flow of the hydraulic system; The reality of materials, fittings and processes; Relevant national standards and technical specifications, etc.

The internal leakage of the large bore cylinder should be prevented when the large bore cylinder is used. The internal leakage of large bore cylinder includes the leakage caused by excessive wear of large bore cylinder block seal, piston rod and seal cover seal and piston seal. The cause of sealing leakage between the piston rod and the seal cover is that the seal is wrinkled, squeezed, torn, worn, aging, deterioration, deformation, etc., and a new seal should be replaced at this time.

The quality of the large bore cylinder can not be ignored in the purchase of the large bore cylinder. The large bore cylinder is the main component of the large bore cylinder, the single pillar for mining, the hydraulic support, the gun tube and other products, and its processing quality directly affects the life and reliability of the entire product. large bore cylinder processing requirements are high, its internal surface roughness requirements are Ra0.4 ~ 0.8μm, the coaxiality, wear resistance requirements are strict. The basic feature of large bore cylinder is deep hole processing, which has always troubled the processing personnel.

When the large bore cylinder is installed, the piston and the large bore 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 large bore cylinder head boss is easy to cause scars when it hits the inner surface of the large bore 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 large bore cylinders, only careful and careful operation can be avoided.

Answers to some questions about large bore cylinder:

What is the role of the cylinder on the plastic mold? The oil cylinder plays a great role in the mold, one is that the core distance is very large, or because of the mechanism of the product, only the oil cylinder is reasonable or more cost saving. Let the side core be extracted before opening the mold. Hot runner is mainly based on the product, sometimes customers require to use hot runner, the price is more expensive, but there are many benefits. It can save raw materials and shorten the molding cycle.

What diameter cylinder is needed for a force of 5 tons?
It depends on the pressure of your system pump. If the normal working pressure of the system is about 8MPa, then the diameter of the cylinder should be 100 mm.