Masterbatch Extruder-Nanjing Kaiyou Rubber & Plastic Machinery Co., Ltd.

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Nanjing Kaiyou Rubber & Plastic Machinery Co., Ltd.

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Masterbatch Extruder

Introduction

　　The masterbatch extruder is an innovative product designed for efficient and precise color mixing and production in the plastics manufacturing industry. As a Chinese manufacturer, we are proud to provide high-quality, reliable equipment to wholesalers worldwide.

　　The masterbatch extruder is ideal for manufacturers seeking to streamline production processes and produce consistent, vibrant colors. This machine uses advanced technology to mix and produce masterbatch granules, which are then added to plastic resins to create colored plastic products.

　　One of the key features of the masterbatch extruder is its high-precision mixing capability. With an advanced PLC control system, the machine can precisely control mixing temperature, speed, and other settings to produce masterbatch granules with the exact color and consistency required by manufacturers.

　　Furthermore, the masterbatch extruder is designed with efficiency and ease of use in mind. Equipped with a high-quality stainless steel barrel and screw, it is easy to clean and maintain. It is also highly automated, featuring automatic feeding, automatic discharging, and automatic temperature control.

　　One of the main advantages of the masterbatch extruder is its versatility. This machine can produce a wide range of colors, from basic colors such as red, blue, and green to more complex hues and shades. This makes it ideal for manufacturers producing a wide variety of colored plastic products.

　　Another advantage of the masterbatch extruder is its energy efficiency. The machine utilizes advanced heating technology to minimize energy consumption and reduce production costs. This not only helps manufacturers save costs but also reduces their carbon footprint and protects the environment.

　　In summary, our masterbatch extruder is a reliable, high-quality product that offers manufacturers in the plastics industry a range of advantages. With its precise mixing, ease of use, versatility, and energy efficiency, it is ideal for companies seeking to improve their production processes and produce high-quality colored plastic products.

High-efficiency plastic granule masterbatch granulator

　　Twin-screw extruders possess excellent mixing and dispersing properties. They can achieve a maximum filling rate of 90% and offer an optional pelletizing system. Primarily used for extruding thermoplastics such as soft and rigid PVC and polyethylene, with appropriate auxiliary equipment (including molding machines), they can process various plastic products, such as pipes, sheets, and wires. This advanced machine features high output, excellent plasticization, and low energy consumption. Employing involute gear transmission, it is characterized by low noise, stable operation, high load-bearing capacity, and long service life.

Technical Parameters

Applications: Masterbatch: PE, ABS, PS, EVA, PET, PP + pigments and additives, masterbatch, high-filler masterbatch, hot melt adhesives, engineering plastics compounding, engineering elastomers

Screw Design: Twin-screw

Twin-screw Type: Co-rotating parallel twin-screw

Screw Material: W6Mo5Cr4V2 or 38CrMoAl

Screw Diameter (mm): 21.7/31/35.6/41/50.5/62.4/71/85/93/133 mm

Screw L/D Ratio: 28-64:1

Screw Speed (rpm): 500/600 rpm

Showroom Location: Japan/Brazil/India

Origin: Jiangsu, China

Brand Name: Kaiyou

Voltage: 220V/380V/440V or customized

Power (kW): 4-280KW

Weight: 800kg-8T

Certifications: ISO/TUV

After-sales service: Video technical support, free spare parts, on-site installation, commissioning and training, online support, engineers can provide overseas equipment repair services

Main selling points: Multifunctional

Post-warranty service: Video technical support, online support

Applicable industries: Manufacturing plants

Market type: Popular product in 2025

Video factory inspection: Provided

Equipment test report: Provided

Core components Warranty: 1 year

Core Components: Motor, PLC, Gearbox

Motor Brand: Siemens, WEG, or domestic brand

Inverter: Yaskawa or ABB

Equipment Type: Parallel Twin-Screw Extruder

Barrel: Bimetallic alloy bushing

Output: 5-1500 kg/h

Barrel Heater: Cast copper, cast aluminum

Contactor: Schneider Electric

Thermostat: Omron

Supply Capacity: 20 twin-screw extruders per month

Packaging Details: PE film packaging or wooden crate packaging

Port: Nanjing

Model	KY-20	KY-35	KY-50	KY-65	KY-75	KY-85
Screw diameter:mm	21.7	35.5	50.5	62.4	71	81
Center distance:mm	18	30	42	52	60	70
Length-to-diameter ratio	28-52	28-52	28-52	28-52	28-52	28-52
Main motor power:kW	4-5.5	11-18.5	38-55	75-110	90-160	90-280
Maximum screw speed: RPM	600	600	600	600	600	600
Reference output: KG/HOUR	2-10	20-80	100-200	250-500	300-600	400-800