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Your present location:首页ProductsBlow Molding MachineExtrusion blow molding machineAutomatic extrusion blow molding machine series > EB30U/EB70U High Speed Double Station Blow Molding Machine
  • Product Name: EB30U/EB70U High Speed Double Station Blow Molding Machine
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Main Characteristic:

·Toggle balance clamping structure, with platen opening & clamping and mold platen movement by linear guide, to achieve low friction and high speed.

·Based on the Finite Element Analysis design, and platen, toggle and platen frame made in high intensity nodular cast iron.

·High speed mold clamping oil cylinder with differential speed function, and high speed mold moving cylinder with special anti-shock cushion valve structure.

·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. 

·Multi-screw & multi-die head can be adopted to improve the quality of the product and lower down the cost of material.

·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. 

·Parison controller is optional to reach high quality products and reduce cost.

·Fully automatic operation can be achieved by optional equipments like auto-deflashing, rotary trimming device, or separated rotary trimming equipment.

·Tanwan Techmation, Autrian B&R, or German Beckhoff controller are all for optional choices.

 

Parameter:

Model

单位Unit

EB30U55

EB30U65

EB70U70

EB70U75

EB70U85

Max. Product

L

4

7

10

Clamping Force

KN

65

85

110

Max. mold Size(W×H)

mm

400×360

500×450

580×450

Screw Diameter

mm

55

65

70

75

85

Screw L/D Ratio

L/D

25

25

25

24

24

Screw Rotary Speed

RPM

75

75

65

72

75

Extrusion Weight(HDPE)

kg/hr

35

55

65

85

125

Extrusion Motor Power

KW

11

15

22

22

30

Pump Motor Power

KW

7.5

11

11

Heating Capacity

KW

14

17

17

19

21

Operation Pressure

Mpa

0.6-0.8

0.6-0.8

0.6-0.8

Air Consumption

m3/min

1.5

2.5

2.5

Chilled Water Consumption

L/min

50

100

100

Oil Tank Capacity

L

95

130

130

Machine Dimension(L×W×H)

mm

3630×2060×2400

3780×2260×2500

4215×2260×2500

Machine Weight

kg

4400

4500

5500

5650

5820

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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