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FOSHAN YONGDA YD-3020 4-axis water jet cutting machine
FOSHAN YONGDA YD-3020 4-axis water jet cutting machine
Supplier Info
[China Supplier]
Contact Person : Ms. Pan XiuJuan
Tel : 86-757-82011333,13929909328
Fax : 86-757-82011330
Product Detail
Special for stone medallion.It can save you 30% labor and time. Working Table of CNC Water Jet(Bridge style)

In 2011, YONGDA engineering technology research center launched the second generation of waterjet supercharger: the patented "3HP cylinder machine pressurized water jet booster" which could provide more reliable and efficient new equipment for mosaic making.

The traditional first-generation supercharger is a "way of axial piston pump pressure" on the energy storage device for pressurized, the pressurized hydraulic piping system is very complex. Specially,the hydraulic master cylinder is an important pressure part, the requirement of which is very high. However, the quality of domestic products can hardly meet the need. Once the failure emerges, it must be returned to the factory for repairing which will take 10 days at least.  Thus the production will be affected. Yongda has been in manufacturing conventional waterjet nearly a decade, we have statistics, water jet failures due to hydraulic system failure accounted for more than 50%.

There are 8 disadvantages of the first-generation supercharger: 

1. There are hundreds of hydraulic system connection points, if it’s not sealed well, it is easy to produce oil leak resulting in downtime and affecting production;

2. O-ring seals and other seals are easily damaged. They must be changed regularly too;

3. Pipe sealing system is strictly required, once air is inhaled, the pump is easily lead to damage and reduced service life;

4. Hydraulic oil must be of high quality and to be filtrated before using.

5. There has a certain impact when pressurizing, causing pressure fluctuations which is an adverse effect on cutting quality;

6. As the structure is so complex, the equipment must be maintained by a professional maintenance and troubleshooting.

7. Fault acknowledging is very difficult.  For example: "the pressure does not play up" the causes of this failure may be dozens, maintenance personnel must be excluded one by one until finding the real cause, it’s quite tiring and time-consuming.

8. Cost of hydraulic parts is relatively high. The user's operating costs are also high though.  

In order to solve problems of first-generation supercharger, R&D dept. of YONGDA has started research in new intensifier system since 1996. After years of unremitting efforts, and finally in 2010 the new system was successfully developed. After a year of repeated tests, second-generation (G2) technology is proved to be stable and mature.

The supercharger G2 is with a new patented design breakthrough ----"3HP cylinder pressure mechanical structure". This structure not only ensures the continuity of the process pressure, the pressure is fast and steady.  By applying the unique material handling technology, precision processing technology and full lubrication system, stability of the structure is well ensured and with good wear resistance. The performance of water jet machine is also improved significantly.

Compared to the intermittent pressure piston pump of first-generation, the supercharger G2 rated continuous pressure that the rapid increase in pressure to 450MPa or more. The cutting speed is about 40% faster than G1 too. Users will improve production efficiency and gain much economic benefits.  Furthermore, due to structural optimization, not only the maintenance become much easier but also the equipment can greatly reduce operating costs. In a sentence, the supercharger G2 is giving users great comprehensive benefits.

In general terms, the great advantage of Yongda water jet the supercharger G2 are:

No hydraulic system, to avoid the shortcomings of 8!

Simple -        "3HP cylinder pressure mechanical structure" is so simple that any ordinary mechanic can quickly and easily repair and maintenance;

High Pressure - 3HP cylinder technology ensures faster pressure increases, and more continuous and more stable;

High speed -    Greatly improved cutting speed, cutting quality;

Low cost -      In addition to regular oil change, nearly without any other costs.

FOSHAN YONGDA YD-3020 4-axis water jet cutting machine

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