SJ-45 Multi-Material 3D Printer Filament Extrusion Line with Barrier Screw

MOQ： 1 Set
Price： USD 18000-28000 / Set
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Filament Diameter Range	1.75mm / 2.85mm / 3.00mm
Control System	PLC with Color Touch Screen
Screw Diameter	45mm
Packaging Details	Export-grade plywood case with anti-rust treatment, vacuum-packed components, seaworthy packing
Compatible Materials	PLA, ABS, PETG, TPU, HIPS, PP, PC
L/D Ratio	33:1
Delivery Time	20-30 working days after deposit
Payment Terms	T/T, L/C, Western Union
Diameter Tolerance	+/-0.03mm
Cooling Method	Stainless Steel Water Cooling Tank
Power Supply	380V 50Hz 3Phase Customizable
Winding Type	Automatic Single Spool Winder
Screw Type	Single Screw with Barrier Design
Output Capacity	15-30 kg/h
Supply Ability	25 Sets per Month
Model Number	SJ-45
Place of Origin	Jiangsu, China
Brand Name	ACC
Certification	ISO 9001:2015, CE

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Product Specification


Filament Diameter Range	1.75mm / 2.85mm / 3.00mm	Control System	PLC with Color Touch Screen
Screw Diameter	45mm	Packaging Details	Export-grade plywood case with anti-rust treatment, vacuum-packed components, seaworthy packing
Compatible Materials	PLA, ABS, PETG, TPU, HIPS, PP, PC	L/D Ratio	33:1
Delivery Time	20-30 working days after deposit	Payment Terms	T/T, L/C, Western Union
Diameter Tolerance	+/-0.03mm	Cooling Method	Stainless Steel Water Cooling Tank
Power Supply	380V 50Hz 3Phase Customizable	Winding Type	Automatic Single Spool Winder
Screw Type	Single Screw with Barrier Design	Output Capacity	15-30 kg/h
Supply Ability	25 Sets per Month	Model Number	SJ-45
Place of Origin	Jiangsu, China	Brand Name	ACC
Certification	ISO 9001:2015, CE
High Light	Multi-Material Filament Production ，Color Masterbatch Extrusion ，PLA ABS PETG TPU Compatible

SJ-45 Multi-Material 3D Printer Filament Extrusion Line 15-30kg/h for PLA ABS PETG TPU Color Masterbatch Production

SJ-45 Multi-Material 3D Printer Filament Extrusion Line

The SJ-45 is a versatile multi-material 3D printer filament extrusion line designed for manufacturers who need to produce a wide range of filament types from a single production system. With a robust 45mm barrier screw and 33:1 L/D ratio, it handles everything from standard PLA and ABS to flexible TPU and high-temperature PETG with exceptional consistency at 15-30 kg/h output.

Key Features

Multi-Material Capability: Processes PLA, ABS, PETG, TPU, HIPS, PP, and PC on a single line with quick material changeover system
Barrier Screw Design: Optimized screw geometry with barrier flight separates solid bed from melt pool, ensuring complete plastication and eliminating unmelted particles
Integrated Color Masterbatch Dosing: Precise gravimetric or volumetric dosing unit for consistent color dispersion and masterbatch integration
Stainless Steel Cooling Tank: Corrosion-resistant 304 stainless steel water bath with adjustable temperature zones for optimal filament roundness
Color Touch Screen PLC: Recipe management system stores parameters for different materials and colors, enabling one-touch changeover
Automatic Single Spool Winder: Tension-controlled winding with traverse guide for neat, tangle-free spooling at production speed

Technical Specifications

Screw Type	Single Screw with Barrier Design
Screw Diameter	45mm
L/D Ratio	33:1
Output Capacity	15-30 kg/h (material dependent)
Filament Diameter Range	1.75mm / 2.85mm / 3.00mm
Diameter Tolerance	+/-0.03mm
Cooling Method	Stainless Steel 304 Water Cooling Tank
Control System	PLC with Color Touch Screen
Winding Type	Automatic Single Spool Winder
Power Supply	380V 50Hz 3Phase (Customizable)

Compatible Materials

PLA, ABS, PETG, TPU (Shore 85A-95A), HIPS, PP, PC, ASA, and compound filaments with up to 30% filler content including wood, carbon fiber, and metal powder composites.

Packaging & Delivery

Export-grade plywood case with anti-rust treatment on all metal surfaces. Vacuum-packed precision components with desiccant. Complete seaworthy packing for safe international shipping. Delivery within 20-30 working days after deposit.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Exporter,Trading Company 


Year Established:

2010 


Total Annual:

2000000-8000000


Employee Number:

101~200 


Ecer Certification：

Verified Supplier 

Suzhou ACC machine Co., Ltd. was established in 2010 and is located in Zhangjiagang City, Jiangsu province, enjoying convenient transportation and beautiful environment. Our company covers an area of 9000 +4000 square meters and has over 60 employees. We are specialized in producing ... Suzhou ACC machine Co., Ltd. was established in 2010 and is located in Zhangjiagang City, Jiangsu province, enjoying convenient transportation and beautiful environment. Our company covers an area of 9000 +4000 square meters and has over 60 employees. We are specialized in producing ...

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Reach Us
suzhou ACC machine Co.,Ltd
NO.453 Jinle Road,Jinfeng Town,Zhangjiagang City,Jiangsu Province,China
https://www.extruder-machineline.com/

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