200 Ton Vertical Rubber Injection Machine For Auto Parts With OMRON Controller

 200 Ton Automatic Rubber Injection Machine For Auto Parts With CE Certificate

What are the advantages of the four-column hydraulic press?

The four-column hydraulic machine is an oil pump that delivers hydraulic oil to the integrated cartridge valve block. The hydraulic oil is distributed to the upper chamber or the lower chamber of the cylinder through the respective one-way valve and the relief valve, and the cylinder is moved under the action of the high-pressure oil. A hydraulic press is a device that uses a liquid to transfer pressure.

1. Reduce quality and save materials. For typical parts such as automobile engine brackets and radiator brackets, hydroformed parts are 20% to 40% less than stamped parts, and 40% to 50% of weight can be reduced for hollow stepped shaft parts.
2. Reduce the number of parts and molds and reduce mold costs. Hydroformed parts usually require only one set of molds, while stampings mostly require multiple sets of molds. The number of hydroformed engine bracket parts has been reduced from 6 to 1, and the number of radiator bracket parts has been reduced from 17 to 10.
3. It can reduce the amount of welding for subsequent machining and assembly. Taking the radiator bracket as an example, the heat dissipation area is increased by 43%, the number of solder joints is reduced from 174 to 20. The number of steps is reduced from 13 to 6 and the productivity is increased by 66%.
4. Improve strength and stiffness, especially fatigue strength, such as hydroformed radiator brackets, which can increase stiffness by 39% in the vertical direction and 50% in the horizontal direction.

What should I do with the hydraulic pump hydraulic pump?

•  Internal leakage is large
• The hydraulic pump inhales seriously
• The contact surface of the relative movement is worn out. For example: cylinder and oil distribution plate, sliding shoes and swash plate
• If the oil is too high, the fuel tank capacity is too small or the speed is too high.

     Solution:

1.  Inspection and training related to sealing mating surfaces
2. Check the sealing part and seal it tightly
3. Trimming or replacing worn parts, such as oil distribution plates, sliding shoes, etc.
4. Change the oil, increase the fuel tank or add a cooling device, or reduce the speed