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SK140 PVC Servo Motor Injection Molding Machine

SK140 PVC Servo Motor Injection Molding Machine
SK140 PVC Servo Motor Injection Molding Machine
SK140 PVC Servo Motor Injection Molding Machine
SK140 PVC Servo Motor Injection Molding Machine
SK140 PVC Servo Motor Injection Molding Machine
Central Locking Structure; With 140T Make 160T Product
Barspace: 465x418 mm Open: 430 mm
Automate production, improve productivity, meet your production capacity!
20%-80% energy saving than ordinary injection molding machines
Higher product yield and fewer burrs, reducing your workload
Larger space between tie-bars, suitable for larger molds and multi-cavity needs
Higher repeatability precision improves product quality and mold lifespan.
Adopt advanced ejector structure, larger space, and easy maintenance.
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Description

Sunbun is the market leader of PVC injection molding machines and one of the best injection molding machine suppliers in China.

The pvc forming machines offered by Sunbun are widely sought in various industries. Our injection molding machines are simple to operate, easy to follow and low maintenance. If you need 140 tons pvc injection molding machine, then please contact us. We will give a reasonable price!

 

140 Ton Injection Molding Machines Specification


 

Injection Part
Item/type Unit SK140 PVC / C400
Screw diameter mm 45
Screw diame-ter ratio L/D 20
Theoretical injection volume cm³  294
Injection volume (PVC) g 382
Maximum rate for inject-ion to air cm³/s  207
Injection pressure MPa 135
Injection stroke mm 220
Maximum injection speed mm/s 138
Maximal Rotational Speed of Screw r/min 0-262
Screw Cooling Fan pcs 2
Hydraulic Motor Type 180T one

 

Clamping Part
Item/type Unit SK140 PVC / C400
Clamp Tonnage KN 1400
Toggle stroke mm 430
Distance between tie bars mm×mm 465x418
Maximum mould height mm 460
Minimum mould height mm 180
Ejection stroke mm 130
Ejector force forward KN 45
Ejector force backard KN 30
Amount of die thimble Pcs 1+4

 

Others
Item/type Unit SK140 PVC / C400
Motor power KW 18.5
Heater power KW 8.2
Quantity of temperature-control zones   1+4
Bucket capacity kg 25
Oil tank capacity L 185
Boundary dimension(L×W×H) m 5x1.4x1.8
Machine weight Ton 4.3

 

Features of 140Ton PVC Injection Molding Machine


Injection System

  • The enhanced double-cylinder dual-extruding enjection structure will produce a lower back pressure in oil return during ejection. have a quicker injection speed and longer service life
  • The dual linear-guide , double displacement balanced stand can improve machine barrel accuracy
  • Precise screw design will dramatically improve the injection accuracy and effectively reduce the defective rate.  (38/42 Crmoal)
  • The optioncal pneumatic nozzle imported with orginal package has a flexible switch device and reliable seal
  • The cylinder with thicker wall and a high power heater can ensure a high plasticizing efficiency

 

 

Hydraulic System

  • With international High Speed Storage motor and Hydraulic Components ensure fast , effcient and long life operation
  • Modualr design for High-Response oil circult and hydraulic valve plate Which have a large oil circule and free of damp effectively reduce pressure loss , speed up system response ability
  • Original germany oil pipe and seals avoid oil leak. 

 

 

Electronic Control

  • The whole electrionic control system is design for full electric and high speed injection molding machine
  • Apply Up-To-Date System,  New hardware design,  intelligent interactive interface ,  A CPU for fast arithmetic speed
  • Using EtherCAT/CAN  All-Date Communication technology Show clear iprovement in all technical indexes. Actsmore accurately in pressure and flow rate control
  • Reserves an internet management systen and energy consumpition display which enables advantanced control modes.

 

 

Clamping System

  • SK Series adopts outwards toggle and excellent design ideal . with quite large bar space between four column. Which is required by different industries.
  • Super large open stroke is 10%-20% bigger than normal one.  More suitable for deep cavity product
  • QT500-7 Mold board is much strong for long time service .
  • Adopting gear-adjusting ring with high-precision, large-scale transfer and compact structure to facilitate customer adjusting the mold thickness

 

 

Main Applications of Our PVC Injection Molding Machines


Main Applications of Our Servo Injection Molding Machines

If you have any query about our injection molding machine, just contact me at any time

Sourcing a Injection Molding Machine Now !
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Sourcing a Injection Molding Machine Now !
Enter your inquiry details, We will reply you in 24 hours
Send Your Inquiry
*We respect your confidentiality and all information are protected.
Sourcing a Injection Molding Machine Now !
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Yongxing Street, Longwan District,
Wenzhou City, Zhejiang Province
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