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Oil Tank Two Heads Hydraulic Press Machine / Head Stretching

China WUXI JINQIU MACHINERY CO.,LTD. certification
China WUXI JINQIU MACHINERY CO.,LTD. certification
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Oil Tank Two Heads Hydraulic Press Machine / Head Stretching

Oil Tank Two Heads Hydraulic Press Machine / Head Stretching
Oil Tank Two Heads Hydraulic Press Machine / Head Stretching Oil Tank Two Heads Hydraulic Press Machine / Head Stretching

Large Image :  Oil Tank Two Heads Hydraulic Press Machine / Head Stretching

Product Details:
Place of Origin: China-Wuxi Jinqiu Machinery Co.,ltd
Brand Name: Jinqiu
Certification: CE and CQC
Model Number: 40'' dish end
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: USD or RMB
Packaging Details: metal steel frame
Delivery Time: 55-60 days
Payment Terms: L/C, T/T
Supply Ability: 150 pcs per month
Detailed Product Description
Function: Head Stretching Hydraulic Press Press Power: 3000 Ton
Control: Servo+PLC Control Operation: Manual And Semi-automatic Operation Modes
High Light:

Oil Tank Hydraulic Press machine


Two Heads Hydraulic Press machine


Head stretching Hydraulic Press machine

The special hydraulic press for head stretching mainly uses 45 steel plate welded parts, which have undergone tempering vibration aging treatment. The frame design has been analyzed by finite element analysis, and has high rigidity and precision. It ensures the small deformation of the machine and is more convenient to use. Customized workbenches with front and rear movement are also available. Its performance characteristics:
1. The head is directly stretched and formed by a mold, which is currently a relatively advanced process;
2. Smooth pressing, uniform thickness, and standard geometric dimensions, with a roundness error of ± 1.0mm. After stretching and forming, the surface is very smooth and the strength increases, which belongs to cold processing;
3. Easy to operate, high degree of automation, high production efficiency, no burrs after forming, consistent size, and good welding process;
4. Complete machine equipment, hydraulic energy conversion, no noise, continuously variable speed, durable equipment, and long service life;


3000 ton head stretching hydraulic press 3000 ton head four column hydraulic press is a customized head stretching hydraulic press by the customer. The equipment has a generous and beautiful design, compact structure, simple and reliable operation, and convenient maintenance. The 3000 ton stretching hydraulic press equipment is suitable for cold pressing bending, stretching forming and other processes of metal sheets. It is a specialized equipment for producing large heads, stretching cylinders, and large metal containers. The structure of the head hydraulic stretching machine designed and produced by our company effectively improves the efficiency and quality of head processing, and reduces the labor intensity of workers.
The large stainless steel head stretching and forming four column hydraulic press belongs to the cold pressing and stretching machine, and its characteristics are:
1. Can achieve the requirement of a pressure edge force and a tensile force of 1:1. Expand the scope of machine use. Equipped with edge pressing beams and stretching beams, the flexible control of the floating tension force with the edge pressing force is utilized to achieve the control of the cold stretching extension curve of thick plates;
2. Quick mold changing device and edge pressing mold locking device can improve mold changing efficiency, reduce mold cost, and simplify edge pressing mold process;
3. Automatic feeding device can improve the production efficiency of the head;
4. Equipped with the function of rotating the inner top cylinder after being pushed out, it can meet the oil coating process of the head during processing, and the outer top cylinder is equipped to expand the demolding function of the press


1, Host body
The body of the head stretching forming hydraulic press adopts a three beam and four column hydraulic press structure, designed using 3D modeling and computer finite element analysis technology. The main oil cylinder and four (or six. eight) edge pressing cylinders are all installed on the upper crossbeam. The main oil cylinder is a stretching cylinder, which is connected to the piston head through the reserved through-hole on the sliding beam; The edge pressing cylinder is connected to the sliding beam, which drives the annular edge pressing mold to generate edge pressing force. Therefore, it is also known as a non offset head stretching machine in the industry.
The hydraulic press for head stretching and forming can adjust the stretching force and edge pressing force within the range of 0-25MPa according to process requirements. The stretching force can flexibly fluctuate with the edge pressing force, making the head forming effect more in line with production requirements: uniform thickness, standard geometric dimensions, roundness error within ± 0.1mm, smooth surface, and no wrinkles
2, Hydraulic system
The hydraulic system of the head stretching forming hydraulic press adopts integrated control of two-way plug-in valves, with a compact structure, convenient installation and maintenance, and dynamic sensitivity and reliability, high transmission rate, and good sealing performance; Hydraulic control adopts proportional control, with high pressure output accuracy, stable stretching process, and low noise.
3, Online consultation of electronic control system
The electrical control system of the head stretching forming hydraulic press adopts servo+PLC control, equipped with a Japanese Omron industrial touch screen display, which can read and set various parameters on the touch screen, and is connected with high-precision pressure sensors and displacement sensors. It can achieve manual and semi-automatic operation modes, comprehensively considering various production process elements, and achieving a win-win situation of production efficiency and humanization.
The head stretching forming hydraulic press is also equipped with an oil temperature detection device, a forced circulation cooling system (which can ensure that the press is under oil temperature control of 55 ℃), an automatic oil level detection device, a safety emergency stop device, and an anti misoperation stop system. It can also be equipped with a fast automatic feeding device, mold changing device, edge pressing mold locking device, and a movable workbench as needed, thereby improving the mold changing time and efficiency of workers during the mold changing operation, Reduced the cost of molds and the labor intensity of workers, simplifying the process of edge pressing molds. It is also possible to configure the rotation function after the top cylinder is pushed out, which meets the oil coating process of the head during processing.

Contact Details

Contact Person: Mrs. Stacy

Tel: 008613400027899

Fax: 86-510-83211539

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