The following is the brief introduction of Shanghai hydraulic machine
Scope of application:
(hydraulic press, hydraulic press, motor press, bearing press, hydraulic press, riveting equipment, hydraulic plastic)
This series of four column hydraulic machine is widely suitable for various materials of plastic, stamping, punching, riveting, bending, shear, tensile, various small parts of the press, assembly is a multi-purpose press, press. This series is a single shaft assembly equipment with a strong applicability, gas pressure, oil pressure advantages for a large manufacturers to improve the quality of the products is preferred to express.
Shanghai hydraulic machine customer service service:
1 equipment from the date of commissioning, quality warranty period one year, life-long maintenance.
2 free and responsible for equipment installation, commissioning and on-site training of technical personnel.
3 the use of the process of failure since the receipt of customer telephone or fax notification, immediately solve the problem by telephone, if the phone can not solve, arrange on-site service, arrived at the scene within 48 hours of maintenance.
4 establish customer files, conduct quality tracking.
How to use hydraulic machine, should pay attention to what
Four column hydraulic machine is relatively easy to interfere with the influence of pressure in the process of production, manufacturing and processing of the products in the relevant operators for hydraulic machine, interference and influence the pressure is a major problem in the work often need to face. Today, a new technical approach to the problem of separating the liquid circuit from a one-way valve, which is expected to continue and effectively improve the annoying situation caused by pressure interference.
A significant feature of its own is a one-way valve to maintain a high pressure and free from interference and other factors influence, therefore, application of check valve in the hydraulic system can be more effective and more direct interference by the hydraulic machine during operation to reduce excessively. The hydraulic circuit with axis machine used for example, specifically, the pressure generated in the hydraulic circuit at the same time, the pressure of the moment decline is a bad phenomenon is very common, but the pressure instantly fell often lead to a series of mechanical faults. On the other hand, when the hydraulic system working pressure is too large, the body inlet will be subject to a considerable degree of pressure fluctuations in the interference and impact. When in the face of the above or similar problems, the one-way valve installed in the valve body, that is able to effectively eliminate the fault.
In addition, when we use the one-way valve and the accumulator hydraulic circuit of hydraulic machine is isolated after other part of the hydraulic circuit is need to maintain pressure level is relatively stable, so we still need to install one-way valve in the loop and accumulator, which are separated from each other, and ensure the normal operation of the loop the