400 Ton Steel Water Tank Stretch Molding Hydraulic Press Machine

   400 ton Steel water tank Stretch molding hydraulic press machine 

1.Machine Body(All steel is from Shanghai BaoSteel)

The machine body is composed by foundation,top rail,slider block,working table,lower cylinder, upright column, locknut and adjusting nut. The precision is adjusted by adjusting nut and the locknut fixed on the top rail. Foundation, top rail, slider block are made in steel welded structure. The plate's material is Q235-A steel, wilding adopt CO2 protective welding, heat-treatment will be in procedure after welding to eliminate internal stress.

 The outside of the machine main structure will be in good smooth, no obvious unevenness phenomenon ,welding seam formation ,welding slag and shed scar imagination. Compressor structure adopt optimization design by computer, It has good strength and stiffness.

2.Main Cylinder- Center components (Use casted formation one time)

The main cylinder is fixed to the top rail area by cylinder port shoulder and the big locknut. Lower end of the piston is connected by coupling flange, bolt and slider. The material of piston head is iron casting to act as guidance. The piston head has the imported YX type sealing ring in the opposite direction.The piston rod is provided with the O type sealing washer to divided the cylinder into to two cylinder with guidance sleeve,The guide sleeve excircle is provided O type sealing washer with the help of the flange and bolt locking to guarantee no any leakage and highly sel in cylinder.Cylinder flange is provided with a dust ring to ensure that the piston rod of the dust

3. hydraulic press machine Slider

The movement of the slider is achieved by four vertical column guidance.The guide sleeve between slider and vertical column is alloy material with good abrasion resistance and easy replacement measures after abrasion.The below platform has equipped with T type slot to make the mold stable ,the detailed dimension can be provided under the requirement
 

hydraulic press machine surface hardness of the piston rod is increased to 55 °C, which effectively solves the damage to the seal ring and is not easy to be scratch

The cylinder seal ring use ST-Gray seals and special custom-made to provide better cylinder sealing performance.

Two-way cartridge valve controls the flow and pressure of hydraulic oil, reduces leakage point, reliable operation and pressure stability

Finished Products

 

Company information

Shandong woda company is located in Tengzhou Economic Development Zone. Our company is comitted to the development of forging machinery and CNC machinetools for long-term.
Our company is mainly engaged in four column hydraulic press, single column hydraulic machine, gantry hydraulic machine, hydraulic punching press machine, hydraulic stretching machine, hydraulic cylinder, complete sets of hydraulic system, hydraulic and electric control production line of development, design, manufacturing and technical services.Our products are widely used in iron and steel, metallurgy, light industry machinery, chemical machinery, autoparts, plastic products and other industries.
Company attaches great importance to product quality, so established a scientific quality assurance system. We have won the honor of advanced units" for pay attention to the contract and keep promises and other honorary titles for many times. With the management theory: integrity management,cooperation and win-win, sincerely welcome all social circles tovisit the guide, sincere cooperation, and seek common development.

Exhibition show



 

Our machines distribute worldwide to about 20 countries where there are metal plate industry.And where there are our machines, there are good reputation and terminal user satisfaction.

1.How about your machine quality?We are worry about the quality.

    A: Dingrun Forging Plant is a mature brand in CHINA,through our 12 years research in technology,our design including structure and detailed sercurity and precision has enhanced greatly,and can match all the CE standard or more strict standard.Our machines distribute worldwide to about 50 countries where there are metal plate industry ,there are Brillante machines.And where there are our machines,there are good reputation and terminal user satisfaction.

2. Q:Whether the machine price can be more discount?

    A: 1.Dingrun Forging Plant is always provide high quality machine,as we know ,oversea market is more important and difficult than domestic market because of communication time costing after sales,So always,our machine has enough qaulity standard to make sure the machine can work more than the real warranty period.In this way ,we will save a lot and think in advance for the clients.
         2. Actually Dingrun Forging is also think about our price level,we are sure to provide quality=price and pice=quality ,the matched price and acceptable for the clients and durable for our machines.We welcome your negotiate with us and get a good satisfaction.

3. Q:How about your manufactory in CHINA
    A:Dingrun Forging Plant is located in Tengzhou,Shandong province who is the leading area in China and also in the worldwide as the center of the metal plate solution machines,We have worked about 12 years in this area and totally have about 250 staffs.Rich experience in this field with professional technical supporting and oriented service.