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Your present location:首页ProductsBlow Molding MachineExtrusion blow molding machineFixed mold automatic extrusion blow molding machine series > EB250P/EB500P Automatic Extrusion Blow Molding Machine
  • Product Name: EB250P/EB500P Automatic Extrusion Blow Molding Machine
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Main Characteristic:

·Single stations and linear guide supported, driven by hydraulic pressure, designed and analyzed by finite element aided software, ensure big clamping force, no expansion of mold. 

·Large mold open stroke ensures the even clamping force and keeps the mold platens indeformable.

·Specially designed screw with high L/D ratio insures good plasticizing and stable extrusion; high precision and no part line die head guarantees customers' top-quality requirement. 

·High precise non-parting line accumulator die head with parison controller reaches high quality products and reduces cost.

·Optinal with movable blow pins and up & down bottom-up blow function matches the requirement of large size product. 

·Famous brand of vector inverter in high pulling torque, complied with special extrusion hardened reducer, can operate in stable, durable, and low noise state. 

·Brand-name hydraulic parts, pressure & proportional control are set by PLC, which ensures the stable operation; Mold movement is controlled by special speed limited valves, ensuring precise position and non-striking. 

·Parts of pneumatic system are imported from Germany, Japan, etc, which are top brands in the world.  These make sure the operation of machine reliably and accurately; the air circulation is large while the leakage is very small. 

·Brand-name computer special for blow molding machine, parameter settings easy to learn, easy to operate. 

·Schneider (France) touchless sensors and switches are adopted, which are dependable and in low heat, & prolonged life.

·Multiple-way PID controlled temperature heating is precise and stable. 

·Safety raster ensures the safety during production.

·Fully automatic operation can be achieved by optional equipments like robot, clamp cutter.

 

Parameter:

Model

单位Unit

EB250P

EB500P

Max. Product

L

30

5.0

Clamping Force

KN

200

86

Dry Cycle Time

Sec

6

5.8

Screw Diameter

mm

Ø75

Ø85

Ø90

Ø100

Screw L/D Ratio

L/D

24

25

Screw Rotary Speed

RPM

72

75

75

Extrusion Weight(HDPE)

kg/hr

85

125

150

180

Extrusion Motor Power

KW

22

30

37

55

Pump Motor Power

KW

22

22

Heating Capacity

KW

35

40

Operation Pressure

Mpa

0.6-0.8

0.6-0.8

Air Consumption

m3/min

2.0

2.5

Chilled Water Consumption

L/min

120

150

Machine Dimension(L×W×H)

mm

4700×3500×3400

5300×3400×4250

Machine Weight

kg

11000

13000

Remarks:According to upgrading of machine, we will change techical parameters, configuration of some parts and service’s items without further notice.


Mould Platen Size & Product Specification(mm):

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