
This JCD16 lab twin screw extruder is specially engineered for lab-scale formula testing, new material R&D and micro-batch sample production, featuring an ultra-compact modular design with high precision and flexible configuration. With a 16mm screw diameter and output of 1-5kg/h, it is optimized for small-volume experimental processing, perfectly matching the needs of plastic formula debugging, new material performance testing and micro-batch trial production in universities, research institutes and enterprise R&D departments. Equipped with high-precision temperature control, miniaturized core components and an easy-to-operate control system, the bimetallic wear-resistant barrel and low-noise transmission box ensure accurate, stable and low-noise operation, making it an essential experimental tool for material science research and product development.
| Model | Diameter(mm) | Max.L/D | Speed(rpm) | Power(kw) | Output(kg/h) |
|---|---|---|---|---|---|
| JCD16 | 16 | 68 | 600 | 1.5/2.2 | 1~5 |
| JCD20B | 22 | 68 | 600 | 3/4 | 3~10 |
| JCD20C | 22 | 68 | 600 | 5.5/7.5 | 5~20 |
| JCD20D | 22 | 68 | 600 | 7.5/11 | 10~30 |
| JCD26B | 26 | 68 | 600 | 5.5/7.5 | 5~20 |
| JCD26C | 26 | 68 | 600 | 11/15 | 10~40 |
| JCD26D | 26 | 68 | 600 | 15/18.5 | 20~60 |
| JCD30B | 30.2 | 68 | 600 | 7.5/11 | 10~30 |
| JCD30C | 30.2 | 68 | 600 | 18.5/22 | 20~60 |
| JCD30D | 30.2 | 68 | 600 | 22/30 | 40~100 |
| JCD35B | 35.6 | 68 | 600 | 15/18.5 | 20~50 |
| JCD35C | 35.6 | 68 | 600 | 30/37 | 60~100 |
| JCD35D | 35.6 | 68 | 600 | 37/45 | 100~150 |
| JCD40B | 41.1 | 68 | 600 | 15/18.5 | 20~50 |
| JCD40C | 41.1 | 68 | 600 | 30/37 | 80~120 |
| JCD40D | 41.1 | 68 | 600 | 37/45 | 100~180 |
Note: All parameters can be customized according to lab R&D requirements.

Ultra-compact Design
The 16mm miniaturized screw and compact frame take up minimal bench space, perfectly fitting laboratory workstations and small R&D environments.
High-precision Processing
Equipped with a closed-loop temperature control system and high-sensitivity torque monitoring, it ensures stable material plasticizing and uniform mixing, providing reliable data for experimental results.
Flexible Modular Configuration
The screw elements and barrel sections can be quickly disassembled and replaced, supporting rapid switching of different material formulas and process parameters for efficient multi-group experiments.
Low-noise & User-friendly Operation
The integrated low-noise transmission system and intuitive control panel ensure quiet operation and easy operation, suitable for long-time experimental testing in labs.
Multi-functional Supporting Systems
Configurable with a mini vacuum exhaust unit, micro screen changer and optional pelletizing modules (water-cooled strand pelletizing, air-cooled hot cutting), meeting the diverse needs of lab sample preparation.
Wear-resistant & Durable
The barrel and screw adopt bimetallic wear-resistant materials, ensuring long service life even with frequent material switching and experimental testing.

This JCD16 lab twin screw extruder is ideal for small-scale material research and experimental production, widely used in the following scenarios: