C Frame Hydraulic Press

C Frame Hydraulic Press for Sale

500T c frame hydraulic press

C frame hydraulic press is also called single-column hydraulic press. The main body structure of this machine is a C-shaped single-arm structure. The whole machine is welded by CO2 of all steel plates. After welding, it is tempered and aged to ensure that the main body will never deform. This hydraulic press machine has high strength, stable precision, and long-term retention.

The C-type hydraulic press is equipped with a hydraulic overload protection device, which can expand the working range by using the space on three sides. The hydraulic system is located inside the main body, with a beautiful appearance and convenient operation. The equipment is controlled by hand and foot linkage, which is easy to operate, has low energy consumption, and low noise.

C-frame hydraulic press machines play different roles for different products. For shaft parts, profiles, etc., the single-arm hydraulic press is mainly used to complete the press-fitting of parts. For metal materials, it is mainly responsible for the processes of stretching, punching, bending, flanging, correction, pressing, and hot and cold extrusion of materials. In addition, powder products, plastic products, etc., can also use the hydraulic c-type press machine to press and form.

The tonnage of single column hydraulic press is divided into 25 tons, 50 tons, 100 tons, 160 tons, and 200 tons. Equipment can be customized according to user requirements.

black c frame hydraulic press


Watch the video below to learn more details.

Working Principle of C Type Hydraulic Press

The hydraulic transmission system of the c frame press machine is composed of power organization, control organization, executive organization, auxiliary organization, and working medium. Oil pumps are usually used as the power organization, generally positive displacement oil pumps. In order to meet the requirements of the movement speed of the executive organization, one oil pump or multiple oil pumps are selected.

  • Gear pump for low pressure (oil pressure less than 2.5MP)
  • Vane pump for medium pressure (oil pressure less than 6.3MP)
  • Plunger pump for high pressure (oil pressure less than 32.0MP)

Features of C Frame Press Machine

  • C-shaped steel frame welded open structure, good rigidity, easy to operate.
  • The mechanical parts are installed in the fuselage, and the appearance is neat and beautiful.
  • The built-in fast cylinder is adopted, the empty stroke speed is fast, and the production efficiency is high.
  • Pressure, stroke, speed, and pressurization time can be adjusted according to product requirements.
  • With manual, pedal, and other operation modes.
  • Machine stroke, pressure can be adjusted within the specified range.
  • It can be configured with a calibration table, pressure holding function, ejection performance or hydraulic cushion function, photoelectric protection device, etc.

The Advantages of Zhengxi Hydraulic C Type Press Machine

  1. The hydraulic circuit and circuit design are simple and easy to maintain.
  2. The hydraulic control adopts the cartridge valve integrated system, which reduces leakage points, reliable action, and long service life.
  3. The single-arm hydraulic press has the characteristics of good structural rigidity, good guiding performance, and fast speed.
  4. C-type hydraulic power press with a convenient manual adjustment mechanism. The pressure head can be adjusted or the upper table can be pressed at any position in the stroke. It is also possible to adjust the length of fast-forward and work-in-progress arbitrarily within the design stroke.
  5. It adopts hydraulic components and electrical components from Taiwan and Japan, which are durable.
  6. The lower top cylinder or the left and right clamping cylinders (rear feeding cylinders) can be added according to the production process requirements.
  7. The electronic control system can be configured as required.
  8. Non-standard customization is acceptable.

Safe Operation of C Frame Hydraulic Press

1. The operator of the hydraulic press c type can work independently only after training and mastering the equipment performance and operating technology.
2. Before the operation, all kinds of sundries on the mold should be cleaned first, and any dirt on the C-type hydraulic machine rod should be wiped off.
3. The mold of the hydraulic c-frame press machine device is carried out under the condition of power failure, and it is forbidden to collide with the start button, handle, and pedal on the foot switch.
4. Install the centering of the upper and lower molds, adjust the mold gap, do not allow one side to deviate from the center, and test the pressure after confirming that the mold is fixed.
5. Before the operation of the hydraulic press C-type, firstly start the equipment to idle for 5 minutes and check whether the oil level of the fuel tank is sufficient, whether the sound of the oil pump is normal, and whether the hydraulic unit, pipes, joints, and pistons are leaking.
6. Start the equipment to test the pressure, and check whether the pressure reaches the working pressure, whether the equipment moves normally and reliably, and whether there is any leakage.
7. Adjust the operating pressure, but it should not exceed 90% of the rated pressure of the equipment. Test the pressure of a workpiece, and then produce it after passing the inspection.
8. For different single-column hydraulic machine profiles and workpieces, when pressing and correcting, the operating pressure, pressure, pressure holding times, and time of the C-frame hydraulic machine should be adjusted at any time. And the mold and workpiece should not be damaged.

Parameter table

ModelunitSpecification model
Main cylinder nominal forceKN1002504006301000160020003150400050006300
Open heightmm6306307708009009609601500150016001700
Slider strokemm4005005005005005005001000100010001100
Slider speedDownmm/s50505050342020100120100120
Throat depthmm210285275300300300300900100010001250
Worktable sizeL-Rmm4105106006307007007001800180018002000

Height form worktable to ground

Grounded on boardL-Rmm2002502502753004005001300100015001500
Total motor powerKW347.5111111112218.54545
Max liquid Working pressureMpa1616252525252525252525

Application of C Type Hydraulic Press Machine

C frame hydraulic press for sale is suitable for embossing, forming, shallow stretching, shaping, and pressure assembly of metal or non-metal parts; motor rotor, stator press-fit, electronic connectors, electrical parts press-fit, glasses, clamping mold, and hardware parts suppression, etc. This series of products are suitable for use in machine tools, internal combustion engines, textile machinery, shafts, bearings, washing machines, automobile motors, air-conditioning motors, electrical appliances, military enterprises, and assembly lines of foreign-funded enterprises.

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