Nonwoven Lab Machine New Model:Single=Screw Granulating Unit, Forming ExtrusionProduction Line Customized by Hengtong) Trusted Manufacturer for Custom Equipment! Affordable Prices, High Quality, Fast After-Sales Service!

Various Models 35/45/50/65 Extruders for Different Requirements, Lab Small Casting Machine; Dongguan JiuTong Machinery Service Hotline: 138-2574-4148 Manager Shao.             

Manufacturing Origin: Guangdong Hengtong

Screw Barrel: Zhejiang Zhoushan

Gearbox Motor: Origin Jianghuai/Jiangyin

Electrical Contactors, etc.: Delta/ABB/DELIXI/Etc.

Economical and Practical Equipment; Precision Machining Version with Servo Drive, Touch Screen, Custom Precision Molds, etc.

SJ-35 Single Screw Mixing Main Unit Basic Parameters:

1.Screw Diameter: 35mm

2.Length-to-Diameter Ratio: 28:1

3.Screw Speed: 0-80rpm (Variable Frequency Speed Control)

4.Temperature Control Range: 300°C

5.Temperature Control Accuracy: +2°C

6.Screw Material: Single Screw Barrel 38CrMoAlA Nitrided Steel, Entirely Nitrided, Nitriding Layer Depth 0.4~0.5mm, Processed with Polishing and Superfinishing Honing, Hardness HRC55~60, Roughness Ra≤0.4μm, Nitriding Layer Depth ≥0.6mm

7.Barrel Material: 38CrMoAl Chrome Molybdenum Alloy, Surface Treated with Quenching and Tempering, Nitriding, Chrome Plating, Polishing, and Superfinishing Honing, Hardness HRC55~60, Roughness Ra≤0.4μm, Nitriding Layer Depth ≥0.6mm

8.Temperature Control Zones: 3-Zone Mica Heaters, 1-Zone Heater at the Die Head, Each Zone with Copper Heat Sinks, Covered with Stainless Steel Safety Air Covers;

9.Cooling Device: Barrel Equipped with Special Air Cooling Device; 3 Sets of Multi-Wing Fans for Ultra-Quiet Forced Air Cooling

10.Drive Motor: 5KW Gear Reduction Motor

11.Electrical Control System: RKC Intelligent Digital Display Temperature Controller, High-Precision Digital Display

II, Equipment Auxiliary Control Section: