DT-JI Lower Pressure Special Injection Molding Machine

Clamping unitInjection unitDriven systemController
T: toggle unit
4000kN-40000kN
JI: dual-stage injection structure with volume 9000cm³-750000cm³Hydraulic pump by servo motorTechmation
& Keba


  • DT-JI Lower Pressure Special Injection Molding Machine
  • DT-JI Lower Pressure Special Injection Molding Machine

Introduction

TEDERIC D-JI low pressure injection molding machine developed by Tederic Company combines extrusion and injection technology to form a dual-stage injection structure(named J type) for pipe fitting. The plasticizing part adopts the extrusion technology, which has the advantages of balanced plasticizing and high efficiency; while the injection unit adopts the reciprocating plunger structure, to the advantages of precision, large injection volume, high efficiency and energy-saving. They are mainly used in the production of large thick-walled pipe fittings. The clamping force can be from 4000KN to 40000KN, and injection size from 9000cm³ to 750000cm³. It is a recommended machine for producing thick wall pipe fittings  (water and gas supplying) and filter press plate.


Big PE pipe fitting is widely used in natural gas, water and waste water net, electric and telecommunication construction. From the beginning of PE pipe fitting applicate in those basic constructions, TEDERIC is focused on J type machines R&D to meet and lead the technology. TEDERIC J type pipe fitting moulding machines and its products are exported a lot to those countries with the China government policy "one belt one road" supporting. TEDERIC is number one and the best solution supplier. Customer high praise and a lot of great case is the best evidence.

Design Highlights:

Patent color changing structure

After years in research, we developed patent color changing structure. Enable J series machine to produce in different colors.

Patent color changing structure

Dual-stage Plasticizing Injection Structure

To achieve large-size injection molding technology.


Dual-stage Plasticizing Injection Structure

Leading Servo Power System

30ms response, save 30%~80% energy comparatively.

Leading Servo Power System

Precise and stable injection

The injection unit of  J series machine adopt large diameter single or double cylinder in injection structure, with the advantages of highly rigidity, excellent sealing performance, stable operation and compact structure. to fully achieve the  accurate and stable injection.

Particularly, the structure of the whole injection base can fully meet the requirement of the injection condition.  Comparasion with other brand separately injection base,  with excellent  performance  in highly rigidity , precise injection and stability .


Precise and stable injection

Feature:

  • Extra large injection volume: Max injection volume to 750000 cm³, injection pressure up to 80Mpa, having low pressure and thick wall injection molding at the same time.

  • High-efficiency – extrusion screw applied in plasticizing: Plasticizing efficiency is at least 30% higher than injection molding machines of the same injection volume

  • Energy saving : large size combined with small clamping unit, reducing energy consumption and costs


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