Small Laboratory Plastic Extruder

Good extruders from Hengtong Equipment!

Universities, research institutes, and state-owned enterprises often choose the established Hengtong small laboratory plastic strip extruder for manufacturing. Dongguan Jiutong Machinery Co., Ltd. National unified service hotline: 138-2574-4148  Shao Li. Address: Second Industrial Zone, Guchong Community, Wanjiang District, Dongguan City

Our company specializes in processing and design: rubber and plastic equipment including two-roll open mills, tablet presses (flat vulcanizing machines), extrusion pelletizing units, sheet extrusion lines, blown film lines, cast film lines, small and micro tube extrusion lines, profile extruders, high-speed mixers, conical twin-screw extruders, etc.

SJ-25 Single Screw Extruder/

1.Extrusion output: 1~2kg/h

2.Screw diameter: 25mm

3.Length-to-diameter ratio: 25:1

4.Motor power: 1.5kw

5.Screw speed: 0~40 rpm

6.Gearbox: cycloidal

7.Heating power: 1KW×3 zones,

8.Barrel heating: Uses stainless steel casing

9.Motor speed control: Danfoss series

10.Screw and barrel: 38CrMoAlA, tempered and nitrided; nitriding HV950, nitriding layer depth 0.5-0.7mm.

11.Main electrical components: Siemens

II, Extruder Parameters

1. Mold: Extrusion mold material: S136 Product specifications: According to customer-provided dimensions or samples, one set of molds included with the machine

2. Vacuum cooling water tank: Stainless steel tank length: 4500mm; stainless steel material; stainless steel water storage tank; 1.1KW water ring vacuum pump; adjustable frame with true dimensional adjustment (front-back, left-right, up-down); high-precision vacuum pressure display

3. Haul-off machine with high-precision guide column directional system; screw center height adjustment, opening and closing adjustment; high-efficiency, wear-resistant haul-off belt

Precision frequency conversion controller: Drive power: 1.5KW; Haul-off speed: 1.5~40m/min

4. Automatic winder  Common instruments used in experiments for polymer synthesis, formulation, modification, blending, filling reinforcement, extrusion pelletizing, extrusion into filaments, sheeting, profiles, etc., have excellent performance. Please refer to the following to assist in your selection!