Nano 2 Twin-Screw Pellet Extruder

Compact dual-screw extrusion system designed for stable pellet processing. Supports engineering plastics, composites, and experimental materials with continuous high-reliability output.

Download Brochure View Specs

Overview

Nano 2 is a pellet-based extrusion system designed for direct material feeding without filament conversion. Its twin-screw structure provides forced transport, ensuring stable extrusion even under high filler content, irregular particle distribution, or composite formulations.

Features

Stable Twin-Screw Feeding Counter-rotating screws generate positive displacement feeding, eliminating dependence on friction and improving consistency under varying material conditions.

Precision Extrusion Control 0.4mm nozzle enables fine-detail output while maintaining stable flow behavior across long printing cycles.

High-Efficiency Heating System 230W dual ceramic heaters provide rapid thermal response and stable melt zone control for engineering-grade polymers.

Thermal Management Architecture Mica insulation + active cooling system isolates heat zones to prevent premature softening and material clogging.

Plug-and-Play Integration Supports 12V / 24V power input and 12-pin quick connector for fast integration into desktop 3D printing systems.

Continuous Operation Stability Self-cleaning screw geometry reduces material buildup, ensuring reliable long-duration printing performance.

Twin-Screw vs Single-Screw

Feeding Mechanism Twin-screw uses forced positive displacement transport, while single-screw relies on barrel friction, making it unstable with pellet materials.

Material Adaptability Handles high-fill, composite, and heterogeneous materials with stable feeding; single-screw systems are prone to slip and starvation under similar conditions.

Flow Stability Provides uniform pressure distribution for consistent extrusion output and improved layer bonding quality.

Operational Reliability Self-cleaning motion reduces clogging risk and enables longer continuous operation with minimal maintenance.

Screw System