High Flow Plastic Extruder PMSG Series

IKG PMSG Series High-Output Plastic Extruder is equipment in the field of plastic extruders / single-screw extruders / high-output plastic extruders / PP extrusion equipment / PE extrusion equipment / HDPE extrusion equipment / plastic pipe production equipment / plastic sheet and film production equipment, developed by IKG Corporation – Japan for businesses manufacturing plastic pipes, technical pipes, plastic sheets, plastic films, and products using polyolefin materials that require high extrusion output.
The product is used for material feeding, heating, plasticizing, conveying, and pushing molten plastic through a shaping die in a continuous extrusion line. The PMSG Series is specifically designed by IKG for olefin plastics such as PP, PE, and HDPE, utilizing a specially grooved barrel to support low-temperature plasticization and significantly increase extrusion output. IKG also states that this design allows for a reduction in machine size, contributing to space and energy savings.
Machine selection should be based on the type of plastic, material flow characteristics, required output, end product, die size, line speed, cooling requirements, downstream equipment, and factory operating conditions.

1. Key Product Features

The PMSG Series uses a specially grooved barrel, which enhances material feeding and conveying capabilities during extrusion, thereby achieving higher extrusion output.
The design aims for low-temperature plasticization, suitable for lines requiring more stable control over the melting process of PP, PE, and HDPE materials.
This series is developed for olefin plastics, particularly suitable for applications in manufacturing plastic pipes, technical pipes, sheets, and films.
The PMSG Series includes models PMSG65, PMSG75, PMSG90, PMSG100, and PMSG115, offering various options for capacity and extrusion output for different line scales.
The screw length-to-diameter ratio (L/D) is 27 or 30 across all models, depending on the configuration.
Motor power ranges from 55–75 kW for PMSG65 to 160–250 kW for PMSG115, suitable for medium-scale lines to systems requiring high output.
For HDPE material, reference extrusion output ranges from 160–210 kg/h for PMSG65 to 390–610 kg/h for PMSG115. For PP, reference extrusion output ranges from 140–180 kg/h to 330–520 kg/h depending on the model.
The increased output for a smaller machine size makes the PMSG Series suitable for factories concerned with productivity, equipment footprint, and energy consumption.

2. What Needs Does the Product Meet?

- PP plastic pipe production.
- PE plastic pipe production.
- HDPE pipe production.
- Technical pipe production.
- PP plastic sheet production.
- PE plastic sheet production.
- Plastic film production.
- Polyolefin material processing.
- High-output extrusion lines.
- Factories needing to increase extrusion productivity.
- Lines requiring reduced extruder size.
- Systems needing optimized layout space.
- Continuous production lines.
- Building material manufacturing plants.
- Industrial plastic product manufacturing businesses.

3. Selection and Usage Process

The process may include:
- Determine the type of plastic to be extruded.
- Check material characteristics.
- Define the output product.
- Determine required output.
- Select the appropriate PMSG model.
- Determine the L/D ratio.
- Determine motor power.
- Determine screw rotation speed.
- Select the shaping die.
- Design the material feeding system.
- Set up heating zones.
- Connect cooling and sizing systems.
- Connect the haul-off unit.
- Connect measurement and inspection equipment.
- Connect the cutter or winder.
- Trial run and parameter adjustment.
- Check product dimensions and quality.
- Optimize line speed and extrusion output.

3.1. Criteria for Determining the Solution

The solution should be based on:
- Type of plastic: PP, PE, or HDPE.
- Grade of material used.
- Melt flow index of the plastic.
- Material density.
- Required output.
- Type of output product.
- Product dimensions.
- Pipe diameter.
- Wall thickness of pipe or sheet.
- Die design.
- Line speed.
- Heating conditions.
- Cooling conditions.
- Motor power.
- Screw rotation speed.
- Downstream sizing equipment.
- Installation space requirements.
- Level of line automation.

3.2. Key Information and Specifications

- Product: IKG PMSG Series High-Output Plastic Extruder.
- English Name: IKG PMSG Series High-Output Extruder.
- Brand: IKG.
- Manufacturer: IKG Corporation.
- Brand Origin: Japan.
- Equipment Type: High-output plastic extruder.
- Structure: Single-screw extruder.
- Suitable Materials: PP, PE, HDPE, and other olefin plastics.
- Main Applications: Pipes, technical pipes, sheets, and plastic films.
- Models: PMSG65 / PMSG75 / PMSG90 / PMSG100 / PMSG115.
- L/D: 27/30.
- Motor Power PMSG65: 55–75 kW.
- Motor Power PMSG75: 75–110 kW.
- Motor Power PMSG90: 90–160 kW.
- Motor Power PMSG100: 132–160 kW.
- Motor Power PMSG115: 160–250 kW.
- Screw Speed PMSG65: 150–200 rpm.
- Screw Speed PMSG75: 125–180 rpm.
- Screw Speed PMSG90: 100–145 rpm.
- Screw Speed PMSG100: 85–120 rpm.
- Screw Speed PMSG115: 70–110 rpm.
- HDPE Output: approx. 160–610 kg/h depending on model.
- PP Output: approx. 140–520 kg/h depending on model.
- Barrel: Specially grooved.
- Features: Supports low-temperature plasticization and increased extrusion output.
- Target Users: Factories producing pipes, sheets, films, and polyolefin plastic products.

3.3. Information Customers Need to Provide

- Type of plastic to be processed.
- Material grade and manufacturer.
- Melt flow index of the plastic.
- Ratio of virgin to recycled plastic, if any.
- Product to be manufactured.
- Product dimensions.
- Product thickness.
- Target output.
- Required line speed.
- Type of die currently used or planned for use.
- Cooling and sizing equipment.
- Haul-off unit.
- Cutter or winder.
- Factory voltage and power supply.
- Line layout space.
- Automation requirements.
- Integration requirements with existing lines.

3.4. Pre-use Inspection and Evaluation

Before operation, it is necessary to check the raw material type, feeding condition, screw, barrel, die, and heating zones to ensure the machine configuration is suitable for the material to be extruded.
The temperature of each zone must be set based on the melting characteristics of PP, PE, or HDPE, avoiding a single temperature profile for all material types.
Screw speed and material feeding rate must be adjusted in synchronization with the capabilities of the die, cooling system, haul-off unit, and line speed to prevent instability in production.
For pipe products, diameter, wall thickness, roundness, and dimensional stability must be checked after the product passes through the die and cooling system.
For plastic sheets and films, thickness, surface uniformity, width, and product stability must be checked during continuous operation.
IKG's published output specifications should be considered reference data; actual productivity depends on the material type, screw design, die, temperature, and overall line configuration.

4. Benefits for Customers and Businesses

The IKG PMSG Series High-Output Plastic Extruder helps businesses increase extrusion output for PP, PE, and HDPE, suitable for continuous production lines with high productivity requirements.
The specially grooved barrel and its ability to support low-temperature plasticization provide businesses with additional options to optimize material feeding, plasticization, and plastic conveying within the extruder.
The ability to choose from PMSG65 to PMSG115 helps businesses build configurations suitable for their line scale, target output, and factory space, instead of using a fixed machine size for all applications.
This series is particularly suitable for businesses manufacturing polyolefin pipes, sheets, and films that need to combine high productivity with integration capabilities into downstream shaping, cooling, haul-off, measurement, and product handling systems.

5. Highlights and Suitable Customers

- High-output plastic extruder.
- Single-screw extruder.
- Specialized for olefin plastics.
- Suitable for PP, PE, and HDPE.
- Specially grooved barrel.
- Supports low-temperature plasticization.
- Increased extrusion output.
- Model range PMSG65–PMSG115.
- HDPE output up to approx. 610 kg/h.
- PP output up to approx. 520 kg/h.
- Suitable for plastic pipe production.
- Suitable for technical pipe production.
- Suitable for plastic sheet production.
- Suitable for plastic film production.
- Supports layout space saving.
- Can be integrated into continuous production lines.
- Suitable for industrial plastic factories.
- Suitable for businesses needing to increase extrusion productivity.
The IKG PMSG Series High-Output Plastic Extruder is suitable for businesses requiring high-output PP, PE, and HDPE extrusion equipment with low-temperature plasticization capabilities and multiple power options, especially for factories producing plastic pipes, technical pipes, sheets, films, and polyolefin products that require continuous operation with high productivity.