JANCLI Precision Soft Capsule Machine Mold: Trusted Core Component for High-Efficiency Production

As the "heart" of soft capsule production lines, the JANCLI Precision Soft Capsule Machine Mold (including roller sets) is a high-precision accessory engineered exclusively for soft capsule filling equipment. Its universal compatibility with all global soft capsule machine brands makes it a go-to choice across pharmaceuticals, cosmetics, veterinary medicine, and animal gel sectors—delivering consistent performance to boost production efficiency and product quality.

1. Universal Compatibility & Reliable Capacity Support

Our dedicated mold processing facility, equipped with 10 state-of-the-art high-precision CNC machines, manufactures molds for both JANCLI soft capsule machines and all mainstream global brands—from South Korea, Japan, and Italy to the United States. With a steady annual output of 1,500+ sets, we serve clients worldwide, swiftly addressing mold replacement or replenishment needs for diverse production lines.

2. Core Materials: Balancing Strength and Machining Precision

The rolling molds—core functional parts of the JANCLI Precision Soft Capsule Machine Mold—are crafted from aerospace-grade 7075 aluminum alloy, the industry’s gold standard for precision soft capsule molds, offering exceptional advantages:

• Lightweight yet robust: Boasting a tensile strength of ~572MPa, it adapts to soft capsule machines operating at up to 60r/min and resists deformation or cracking during long-term use—ensuring operational stability;

• Precision-machinable: Its superior cutting performance enables 0.05mm-level precision, guaranteeing accuracy for critical structures like mold cavities and sealing grooves—directly enhancing capsule shaping consistency and qualification rates;

• Corrosion-resistant: Outperforming ordinary aluminum alloys, it withstands contact with common production media (e.g., gelatin, glycerin) and maintains reliability in typical soft capsule manufacturing environments;

• Cost-effective durability: Compared to stainless steel, it reduces mold weight by 30% while maintaining service life—lowering equipment load and cutting long-term maintenance costs.

For scenarios with special requirements, we also provide customized material solutions:

• Stainless steel (304/316): Ideal for high-corrosion environments, such as processing soft capsule raw materials with high acid or alkali content;

• Brass: Optimized for low-temperature molding—its excellent thermal conductivity meets the unique shaping requirements of special soft capsule formulations;

• Food-grade plastic: Suitable for non-pharmaceutical scenarios like cosmetic or food soft capsule production, complying with food safety standards.

3. Precision Manufacturing: Core Processes & Quality Control

3.1 Surface Treatment: Precise Parameter Control for Enhanced Performance

After shaping the 7075 aluminum alloy base, we apply a full-process precision surface treatment with strictly controlled parameters to unlock the mold’s maximum performance potential. The detailed process parameters are as follows:

3.2 Key Functional Technologies: Solving Production Pain Points

On the basis of precision surface treatment, we have developed exclusive functional technologies to address two critical pain points in soft capsule production:

• Proprietary Wedgesseal Sealing Technology: A precision-machined wedge-shaped sealing groove on the roller ensures uniform pressure distribution during clamping, controlling leakage rates to ≤0.1%—a key advantage for pharmaceutical-grade capsule production;

• FDA-Certified Teflon Coating: A 5-8μm black Teflon layer (compliant with FDA 21 CFR 177.1550) is applied to the cavity. It preserves 0.05mm-level molding precision while eliminating capsule adhesion, drastically reducing defect rates from 3% to less than 0.5%.

3.3 Quality Control: Triple Inspections for Consistent Reliability

To ensure uncompromising quality, every mold undergoes three rigorous precision inspections before shipment:

• Post-CNC Inspection: Coordinate measuring machines validate critical parameters (e.g., cavity size, sealing groove position) to ensure machining accuracy;

• Post-Surface Treatment Inspection: Film thickness, hardness, and surface flatness are tested to confirm performance meets standards;

• Pre-Shipment Test: Molds are installed and tested in simulated production environments to validate sealing and anti-adhesion performance for both mass production and laboratory use.

4. Diverse Specifications & Customization Options

Our mold portfolio offers a comprehensive range of sizes and shapes, tailored to meet the needs of diverse production scenarios:

• Size versatility: Spanning laboratory R&D (4/6/8/10 inches) to large-scale production (12-inch JUMBO);

• Shape flexibility: Standard oval or custom designs for pharmaceuticals, cosmetics, large veterinary capsules, and other specialized applications;

• Process compatibility: Single/dual/triple-step roller sets compatible with gelatin or plant-based starch soft capsule production;

• Customization support: We provide one-stop customization from design to sampling for non-standard requirements, with a 7-day rapid sampling cycle.

5. Complete Set Components Overview

Each JANCLI mold set integrates five synergistic components, engineered to work in perfect harmony—ensuring consistent, reliable production:

• Left/Right Rolling Molds: Core capsule-shaping components, crafted from aerospace-grade 7075 aluminum alloy with precision treatments;

• Spray Body: 316 stainless steel construction with smooth flow channels—ensuring uniform content filling and consistent capsule weight;

• Gear: 40Cr alloy steel with carburizing quenching (HRC58-62)—enabling synchronized roller rotation and delivering consistent clamping pressure;

• Flow Distributor: Polypropylene (PP) with precision channels—ensuring even gelatin distribution for consistent capsule shell thickness and qualification rates;

• Fixing Accessories: High-strength alloy bolts and gaskets—preventing mold displacement during high-speed operation.

6. Core Specification Parameters

7. International Certifications

Our Precision Soft Capsule Machine Molds hold rigorous international certifications, including ISO 9001 Quality Management System and CE. They fully comply with quality standards across the European, American, and Southeast Asian markets—ensuring seamless market access for our global clients.