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Cold Extrusion Custom Hydraulic Press Industrial Hydraulic Press Machine

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Address: No.541 Tuanjie East Road, Qingbaijiang, Chengdu, China

Contact name:Serafina

Chengdu Zhengxi Hydraulic Equipment Manufacturing Co., Ltd.

Cold Extrusion Custom Hydraulic Press Industrial Hydraulic Press Machine

Country/Region china
City & Province chengdu sichuan

Product Details

Hydraulic Cold Extrusion 4 Column Hydraulic Press Machine For Metal Parts shaping

The cold extrusion technology should start from the following aspects:

1. Expanding the application scope of cold extrusion technology, gradually replacing casting, forging, deep drawing and cutting within a certain range;

2. Improving the precision and surface quality of cold extrusion parts to produce parts with more complex geometry.

3. Expanding the types of raw materials for cold extrusion and studying more ideal surface treatment and lubrication methods;

4. Further use of CAD/CAM and optimization design to improve and accelerate die design and manufacturing, and develop a more reasonable die structure;

5. Looking for more suitable die materials and heat treatment methods for cold extrusion, in order to prolong the service life of the die;

6. Further development and application of new technology such as warm hot extrusion, isothermal extrusion, hydrostatic extrusion and high-speed extrusion.

7. Develop a multi-function cold extruder suitable for cold extrusion, so that blanks and parts can be safely and automatically fed and discharged, in order to further improve productivity.

 

Application

Professional application in metal materials rapid cold, warm extrusion processing technology. Typical products are: automotive axles, universal joints, inside and outside ball cages, inside and outside fancy gear axles, gears, fuel pump nozzles, etc. Also typical products that can be suppressed include automotive accessories, case, strap, spectacle frame and parts, picture frame, tableware, sign, lock, hardware parts, etc.

 

 

Features

  • The hydraulic machine system realizes the independent adjustment of the pressure and the stroke speed, which not only enables the machining of complex workpieces and asymmetrical workpieces, but also achieves extremely low scrap rate. This type of processing is also suitable for long strokes, difficult to form and high strength materials. Variable power combination, short machining time, and simple pressure stroke adjustment based on the length of the workpiece, which is superior to machining systems.
  • High speed, high efficiency and low energy consumption. Improve the working efficiency of hydraulic presses and reduce production costs.
  • Electromechanical integration. Adequate use of advanced technology in machinery and electronics to promote the improvement of the entire hydraulic system.

Parameters

 

ModelunitYz32-40Yz32-63Yz32-100Yz32-160Yz32-200Yz32-250Yz32-315Yz32-500Yz32-630Yz32-800Yz32-1000Yz32-1600Yz32-2000Yz32-3150
Nominal ForceKN4006301000160020002500315050006300800010000160002000031500
Ejection forceKN631002502504004006301000100012501250160020003150
Max working pressure of liquidMpa2625252525252525252525252525
Max. open heightmm4006008009001000100012501400150015001500160018002500
Slider strokemm30040060070070070080090090090090090010001200
Ejection strokemm140160200250250250300300300350350450450500
Slide speedDownmm/s4040100100100120120120120120120150150300
Pressingmm/s8~158~158~158~158~158~158~158-158~158~158~158-188~188~18
Returnmm/s60608080808090808080100120120250
Table sizeLeft-rightmm35045060080080080012001400160016001800180020002800
Front-backmm35042060070080080012001400160016001600160020002000
Overall dimensionsLeft-rightmm12001300200022002200220033003500370037004000420045005800
Front-backmm700800100010001200120016001600180018001800200020002000
Heightmm19302350320033003500370048005000530057005800600065008200
Motor powerKW35.57.51518.518.5223737446090134180

 

 

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