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Injection molding machine for liquid thermosetting plastics from low viscosity to high viscosity Realized high precision and high quality molding by exclusively designed V-LINE® and direct pressure mold clamping

  • ls40vre

* The picture shown may slightly differ from the actual machine.

Main Features

Stable Molding Enabled by V-LINE®
Sodick's V-LINE® system is a plasticization/injection system that separates the plasticization and injection processes to ensure stable measurement and injection by removing unstable elements during plasticization, measurement, and injection. It has been combined with proprietary Sodick control technology to control the plasticization and injection processes in the optimum timing. LS40EHV is an injection molding machine that provides high accuracy and reproducibility, boasting cumulative sales of over 11,000 units.
Electric Hybrid Direct-Pressure Clamping System
TR20EHV incorporates an electric hybrid direct-pressure clamping system that combines the best of electrical and hydraulic clamping methods. It has the high rigidity needed to accurately maintain the clamping posture, creating uniform clamping force. The resulting stable contact pressure on the die ensures high-quality, high-reliability molding.
Features Designated LIM Unit
The V-LINE® system employed in Sodick’s injection molding machines for thermosetting resins is a type designed for liquid injection molding (LIM). V-LINE®’s simple, rational backflow prevention mechanism fills the die stably using a measured amount of material with no backflow.
Furthermore, the short flow channels of liquid injection molding units enable easy disassembly, reassembly, and maintenance.


Clamping systemLocking Direct Pressure
Max. clamping force (kN)392
Open daylight (Min. mold thickness + Max. stroke) (mm)400
Min. mold thickness/Max. mold thickness (mm)200
Plasticization and Injection SystemFeed screw & Plunger
Screw diameter (mm)14 | 22 | 28
Plunger diameter (mm)16 | 22 | 28
Max. injection pressure (MPa)262 | 256 | 252
Theoretical injection volume (cm3)14 | 27 | 83
Injection rate (cm3/s)40 | 76 | 123
Max. injection speed (mm/s)200
Machine size L×W×H (mm)2432 x 1581 x 2900
Machine weight (kg)3500
Mold Clamping Force Classification20-99
Drive systemElectric Hybrid

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