Four-column hydraulic press

Four-column high performance hydraulic press machine

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  • Product description: 1. Product description:Four-column hydraulic press is used for various stamping processes of metal materials, such as drawing
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1. Product description:

Four-column hydraulic press is used for various stamping processes of metal materials, such as drawing, blanking (blanking buffer device can be selected), bending, flanging, cold extrusion, etc. It is also suitable for correction, press fitting and pressing forming of powder products, abrasive products, plastic products and insulating materials, etc. Model can be customized 315 ton 400 ton, 500 ton, 600 ton, 800 ton, 1000 ton, 1600 ton, 2000 ton, 3000 ton, 5000 ton, 6000 ton.


2. Application

According to the needs of users, devices such as blanking buffer, punching and moving workbench can be added. Besides forging forming, it can also be used for straightening, pressing, packing, pressing and pressing, etc. Pressing technology of shaft parts and calibration of profiles. Pressing, press fitting of bearing parts, can also be used for bending, arguing, shaping, stamping, nesting, stretching and other processes of plate parts.


3. Parameter

There are four-column hydraulic presses with tonnage of 100 tons, 200 tons, 315 tons and 500 tons, 800 ton, 1000 ton, 1600 ton, 2000 ton, 3000 ton, 5000 ton, 6000 ton

Four-column high performance hydraulic press machine(图1)

4. Main structure and electricity


  • Computer optimized structural design, three beams and four columns structure, simple, economical and practical;

  • Hydraulic control adopts cartridge valve integrated system, which has reliable action, long service life, small hydraulic impact, and reduced continuous pipelines and leakage points.

  • Independent electric control system, reliable work, intuitive action and convenient maintenance;

  • Adopt button centralized control, with adjustment, manual and semi-automatic operation modes;

  • Through the selection of operation panel, two molding processes of fixed distance and constant pressure can be realized, and it has the functions of keeping calendering time.

  • The working pressure of the slider, the travel range of no-load express down and slow working can be adjusted according to the technological needs.

Optional accessories

Blanking buffer device, express stroke flushing device, light curtain safety protection device, cooling device, PLC touch screen control shunt, work lamp, 20T--1000T can be ordered specially.


5. Features

  • Three beams and four columns structure, economical and practical;

  • The hydraulic control adopts the cartridge valve integrated system, which reduces leakage points, has reliable action and long service life;

  • Two molding processes of constant pressure and fixed distance can be realized, with the function of keeping rolling time and adjustable delay time;

  • Adopt button centralized control, with adjustment, manual and semi-automatic operation modes;

  • Movable workbench, blanking buffer device, photoelectric protection device, punching device, slide safety bolt, etc. can be configured;

  • The hydraulic system adopts variable pump oil supply system, adopts large-flow centralized control valve block, sets oil suction filter at the oil inlet of the pump, and sets high-pressure oil filter at the outlet of the pump to prevent impurities from entering the hydraulic system to ensure the normal operation of the oil circuit.

  • There are oil temperature, oil level display, air filter and other devices in the system. The oil tank is of welded steel plate structure, equipped with cleaning window, and the bottom is equipped with oil drain and sewage drain plugs.


6. Delivery date and quality assurance policy

Delivery period: 3-6 months

Warranty period: 12 months


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