65 Extruder Production Line Procurement? The established "Hengtong" is the preferred choice! Top-notch quality! Great value for money! After-sales tracking service is thorough!

Dongguan Jiutong Machinery Co., Ltd. National Unified Service Hotline: 138-2574-4148 Shao Li

Address: Second Industrial Zone, Guchong Community, Wanjiang District, Dongguan City

1) SJ-65Plastic Extruder

1) Screw Diameter: 65mm

2) Length-to-Diameter Ratio: L/D=16:1

3) Screw Speed Range: 30~75rpm

4) Single-screw main unit adopts an AC 22KW motor with Miyagawa frequency converter for speed regulation

5) Reducer: Gears and shaft parts are made of high-strength alloy steel material. Gears (shafts) undergo processes such as carburizing, quenching, and gear grinding. Gear accuracy meets GB10095-88, Grade 6, with tooth surface hardness of HRC56-62°.

6) Single-screw barrel is made of 38CrMoAlA, fully nitrided with a nitriding layer depth of 0.4~0.5mm. It uses stainless steel resistance heaters for three-stage heating. Barrel temperature control instrument is digital, intelligent, and high-precision, ensuring accurate temperature measurement and control.

7) Screw is made of 38CrMoAlA, fully nitrided with a nitriding layer depth of 0.4~0.5mm.

8) Single-screw feeder, motor is AC 1.5KW with frequency conversion speed regulation

9) Electrical Control System

a) Main electrical control components are Chint products

b) Control buttons are Schneider Electric products (France)

c) Heating is controlled by temperature controllers via solid-state relays, using high-temperature resistant wiring

d) Electrical control cabinet controls include: temperature control system, drive system, interlock and linkage control system