Qingdao Zhenxiong Mechanical Equipment Co., Ltd
                                                                                                           
Verified Supplier
24 Years
Since 2002
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Customizable SJ75 Extruder Refrigerator Door Gasket Production Line with 5P Air-Cooled Chiller and 45° Automatic Cutting Machine

Price Negotiable
Price: 31000 - 39000USD per set
MOQ: 1 set
Delivery Time: 15 - 25 working days
Brand: Qingdao Zhenxiong
Product Description
Customize Door Gasket Production Line Suitable For Refrigerators Freezers Disinfection Cabinet
Our company has over 20 years of specialized experience in door seal production line manufacturing. The fully automatic refrigerator door seal production line integrates extrusion, punching, chamfering, and material extraction processes with complete automation, delivering high efficiency, high production capacity, and superior quality for diverse manufacturing requirements.
Core Advantages
  • SJ75 extruder paired with PVC separation screw ensures thorough material plasticization
  • 40Cr alloy steel mold head, forged and precision-processed for durability and accuracy
  • 5P air-cooled chiller unit enables rapid cooling with manual water temperature adjustment
  • Automatic feeding system with fault alarm functionality reduces labor costs
  • 8-meter circulating spray cooling water tank provides extended cooling path for uniform shaping
  • Variable frequency speed regulation traction with pneumatic cutting allows customizable cutting length
  • 45° automatic cutting machine maintains precision within ±1mm
  • Robotic arm automatic material pickup ensures smooth operation and enhanced automation
Product Applications
The door seals produced by this production line feature smooth surfaces, strong elasticity, and excellent weather resistance. They are widely used in refrigerators, freezers, water dispensers, disinfection cabinets, kitchenware, profile doors and windows, and various industrial and consumer products.
Technical Specifications
Model SJ75 Voltage 380V 50HZ
Motor Power 22Kw Applicable Raw Materials PVC Granules or Powders
Dimensions 25000×1500×2800mm Screw Diameter 75mm
Weight 3T
Production Line Images
Custom door gasket production line overview Close-up of extrusion and cooling system Automated cutting and material handling section Complete door gasket production line operation

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Zhenxiong Mechanical Equipment Co., Ltd
Location N0. 678, Hangzhou Road (South End), Jiaozhou, Qingdao, Shandong Province
Contact Person Linda Li

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