When to choose the PLATEX 100
The PLATEX 100 by Takımsan addresses a specific gap in the planetary roller extruder market: operators who need a dedicated production unit — not a laboratory instrument — but whose monthly compound volumes do not justify the capital expenditure of a 400–800 kg/hr machine.
A typical PLATEX 100 customer is a specialist masterbatch producer running 8–12 formulations per month, each in batches of 200–500 kg. At 150 kg/hr average throughput and a 6-hour production run per formulation, the PLATEX 100 delivers 900 kg per run — enough for a catalogue masterbatch producer serving regional plastics processors. The compact footprint (280 × 260 × 150 cm, 3,200 kg) fits into production bays sized for standard batch mixers, with no special crane or pit requirements.
The second major use case is soft PVC speciality compounding: medical-grade tubing, high-plasticiser flooring compounds, and cable compounds for low-smoke zero-halogen applications where melt temperature control is a regulatory requirement. At 100–200 kg/hr, batch sizes stay manageable and colour changes or formulation switches can be completed within a shift.
Comparing to adjacent models: The PLATEX 80 (max 45 kg/hr) is a research instrument for formulation validation, not a production unit. The PLATEX 155 (450–800 kg/hr) is the correct step when annual volume consistently exceeds 1,000 tonnes — a threshold that requires larger capital commitment but delivers proportionally lower cost-per-kg. If you are between these ranges, the PLATEX 100 is the right choice.
Materials and applications
The PLATEX 100 processes the full range of planetary-roller-compatible compounds:
Rigid PVC, both transparent and filled (up to 50 phr CaCO3). For rigid PVC compounding, the planetary roller geometry maintains melt temperature in the 155–175°C range — below the PVC degradation threshold — even with standard tin or calcium-zinc stabilizer systems.
Soft PVC (plasticiser content 30–80 phr). The low-shear film-forming mechanism ensures homogeneous plasticiser absorption. Colour and clarity are not compromised by localised overheating.
PE + CaCO3 compounds at up to 60% filler by weight. The PLATEX 100 distributes filler uniformly without the torque peaks that limit single-screw systems at high loading.
WPC (wood-plastic composite) at small to medium batch scale. Wood flour at 40–60% by weight is processed with vacuum degassing to remove moisture-generated steam. Suitable for WPC formulation trials and small-volume production ahead of a dedicated WPC line.
Colour masterbatch with high pigment loadings. The self-cleaning roller geometry enables rapid colour changes with minimal purge compound — important for a machine running multiple formulations per week.
Recycled polymer blends with variable moisture and volatile content. The vacuum degassing stage is effective even at 100–200 kg/hr throughput.
Power consumption economics
At 150 kg/hr throughput on a rigid PVC formulation (standard CaCO3 filled compound, approximately 20 phr filler), the PLATEX 100 draws approximately 28–32 kW from the 45 kW extruder motor plus 15 kW discharge motor — total approximately 35–40 kW including auxiliaries. This is an estimate; actual draw depends on compound viscosity, barrel temperature profile and throughput.
Over a 6,000-hour operating year (single shift, approximately 250 working days):
- PLATEX 100 electrical consumption: approximately 210,000–240,000 kWh
- At €0.10/kWh: approximately €21,000–24,000/year
A twin-screw equivalent for the same 100–200 kg/hr throughput typically requires a 40–45 kW compounding extruder. At 6,000 hours: approximately 240,000–270,000 kWh, or €24,000–27,000/year — approximately €3,000–6,000 more per year than a PLATEX 100 (estimated; actual difference depends on specific twin-screw model and formulation).
The energy difference at this scale is modest. The stronger economic argument for the PLATEX 100 is process-quality economics: reduced degradation, fewer failed batches, and lower maintenance cost on a compact, well-documented machine.
Why PLATEX 100 over alternatives
vs. European-manufactured planetary roller extruders: European-manufactured planetary roller extruders use the same processing principle as the PLATEX 100. Total cost of ownership for PLATEX by Takımsan is typically 30–50% lower (estimated, based on list-price comparisons where published; actual savings depend on specification and supply conditions). Takımsan carries ISO 9001:2015 certification and CE marking on all PLATEX units. See the PLATEX comparison for technology parity details.
vs. Chinese planetary extruders at similar price points: Takımsan has operated in this technology segment since 1995 — over 30 years of dedicated planetary roller manufacturing. ISO 9001:2015 certification documents the quality management process behind each machine. Formela and Eyigöz cite Takımsan as one of two global manufacturers with documented lab-size planetary extruder capability.
vs. small twin-screw compounders: At 100–200 kg/hr, co-rotating twin-screw extruders are common alternatives. For heat-sensitive PVC, the high shear of twin-screw geometry is a processing risk: melt temperature can exceed 190°C in localised zones during filled-compound runs. The PLATEX 100’s planetary roller geometry eliminates this risk at the cost of slightly lower maximum throughput per kW.
Replacement wear parts — planetary rollers, barrel liners, spindles — for the PLATEX 100 are stocked at Takımsan’s İstanbul facility and available via spare parts. Standard lead time for most consumables is 1–2 weeks to European destinations.
