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Next-Gen Encapsulation Precision

Semi Automatic Capsule Filling Machine For Hard Capsule Customization

Empowering Pharmaceutical, Nutraceutical, and R&D Facilities with High-Precision, Flexible, and Scalable Hard Capsule Customization Solutions.

Featured Encapsulation & Processing Systems

Explore our core high-efficiency machinery designed for pharmaceutical customization, solid dosage manufacturing, and advanced pill packaging.

The Commercial & Industrial Landscape of Hard Capsule Customization

In the rapidly evolving global pharmaceutical and dietary supplement sectors, the demand for targeted dosage forms and personalized health solutions has surged exponentially. The shift from mass-market, single-size formulations toward hyper-customized nutriceutical blends, small-batch clinical trial drugs, and specialized botanical extracts requires unprecedented manufacturing agility. Central to this transformation is the Semi Automatic Capsule Filling Machine For Hard Capsule Customization.

While fully automatic capsule fillers excel in continuous, high-volume production runs (often producing over 100,000 capsules per hour), they lack the rapid flexibility required for frequent batch turnarounds, small-scale custom manufacturing, and trial formulations. Conversely, manual capsule trays are labor-intensive, prone to human error, and fail to satisfy stringent cGMP (Current Good Manufacturing Practice) compliance. Semi-automatic capsule machines fill this critical industry void by perfectly balancing mechanical precision with operator control.

Flexible Batch Production

Ideal for medium to small production batches (10,000 to 45,000 capsules/hour), allowing fast mold swaps and minimal material waste during setup.

Multi-Shell Compatibility

Engineered to process traditional hard gelatin, HPMC (Vegetarian/Hypromellose), Pullulan, and enterically coated hard capsule shells effortlessly.

Micro-Dosing Accuracy

Precision auger feeding and pneumatic tamping ensure dose uniformity even with challenging, low-density, or hygroscopic powders.

Technical Engineering & Specialized Application Scenarios

Customizing hard capsules involves dealing with diverse fill materials, ranging from fine active pharmaceutical ingredients (APIs) to coated micro-pellets, non-homogeneous botanical powders, and liquid-powder combinations. A Semi Automatic Capsule Filling Machine For Hard Capsule Customization addresses these challenges by incorporating independent stations for capsule sorting, powder filling, and capsule locking.

Key Operational Workflow of Semi-Automatic Encapsulation

1. Vacuum Orientation & Separation: Empty hard capsules (Sizes 000#, 00#, 0#, 1#, 2#, 3#, 4#, 5#) are pneumatically fed into the rotary plate, where vacuum suction separates caps from bodies with a >99.9% success rate.
2. Auger-Driven Volumetric Filling: The body ring is transferred to the filling station. A variable-speed auger ensures uniform packing density across all capsule cavities.
3. Pneumatic Locking & Ejection: The cap ring and body ring are rejoined and closed using a horizontal pneumatic cylinder, preventing capsule deformation and powder leakage.

In-Depth Application Profiling

1. Contract Manufacturing (CMOs)

CMOs catering to niche nutraceutical brands rely on semi-automatic machines to change over from size 0# HPMC capsules to size 00# gelatin capsules within 15–20 minutes, vastly reducing equipment idle time.

2. Clinical Trials & R&D Labs

When validating early-stage drug candidates, material quantities are limited. Semi-automatic machines allow precise dosage control without demanding large powder reserve volumes.

3. Complex Herbal & Sticky Extracts

Herbal extract powders often exhibit poor flowability. The controlled mechanical auger feed in semi-automatic units prevents rat-holing and bridging inside the hopper.

Technical Specification Overview

Parameter / Feature Standard Configuration Customized Options
Supported Capsule Sizes 00#, 0#, 1#, 2#, 3#, 4# 000#, 5#, Supro, & DB-Caps (Tamper-evident)
Production Capacity 10,000 – 25,000 pcs/hour Up to 45,000 pcs/hour (Dual-station setup)
Filling Accuracy ≤ ±2.5% (depending on powder quality) ≤ ±1.5% with precision micro-auger
Contact Material Stainless Steel AISI 304 Acid-resistant AISI 316L / Teflon Coating
Vacuum System 0.04-0.08 MPa External Vacuum Pump Oil-free quiet vacuum pump module
Control System Digital Button / Frequency Inverter Siemens PLC + Touch Screen HMI Interface

Future Trends Driving Semi-Automatic Capsule Technology

As Industry 4.0 penetrates solid dose manufacturing, semi-automatic capsule filling machines are becoming smarter, cleaner, and more efficient. Modern developments center around several key technological vectors:

Smart Sensor Integration

Real-time photoelectric monitoring of hopper fluid levels, capsule separation rates, and system pressure guarantees minimal rejection rates during customized runs.

Toolless Quick-Changeover

Next-generation mold locking mechanisms eliminate the need for specialized hand tools, allowing technicians to switch capsule sizes in under 15 minutes.

Containment & OEB Compliance

Enhanced dust collection ports and sealed drive gearboxes minimize airborne dust particles, protecting operators working with potent compounds.

About Shanxi Chenglixiang Trading Co., Ltd.

Shanxi Chenglixiang Trading Co., Ltd. was established in 2025. It is a modern trading enterprise with the core mission of "linking quality resources and serving people's consumption". With a registered capital of 5 million yuan, it is located in Taiyuan City, Shanxi Province, on the beautiful banks of the Fen River.

Precision Engineering & Technical Expertise

We are equipped with advanced processing techniques and modern machinery, backed by a strong technical team. Our extensive product portfolio is designed to meet the rigorous demands of diverse sectors. We specialize in manufacturing equipment in strict accordance with international standards.

From Single Machines to Complete Lines

To meet the evolving needs of the global market, we offer a comprehensive range of solutions, Auxiliary & Processing Equipment: A full spectrum of machinery for milling, sifting, mixing & granulating, drying and de-dusting.

Integrated Packaging Lines: Complete bottle packaging lines for tablets, capsules, and pills, offering a seamless solution from production to packaging.

Global Reach & Proven Track Record

Our commitment to superior quality and excellent service has earned us significant market share and a strong reputation within the industry. We are proud to serve a growing international clientele, with our machinery successfully exported to regions and countries including Hong Kong, Taiwan, and Southeast Asia. The trust and satisfaction of our users worldwide are the foundation of our continued growth and development.

Why Partner With Us?

With years of experience and the steadfast support of our customers, Shanxi Chengli Xiang has experienced significant development. We combine manufacturing precision, strict quality control, and in-depth industry knowledge to deliver machinery that not only meets but exceeds expectations. We invite you to partner with us for reliable, efficient, and standards-compliant solutions tailored to your production needs.

Frequently Asked Questions (FAQs)

Why choose a semi-automatic capsule filling machine for hard capsule customization over fully automatic models?
Semi-automatic machines offer optimal balance for customized or small-to-medium batch runs. They cost significantly less, allow size changeovers in 15–20 minutes, minimize powder loss during trial runs, and easily process challenging sticky or hygroscopic herbal extracts.
Can these machines process vegetarian HPMC and Pullulan hard capsules?
Yes. Modern semi-automatic capsule fillers feature gentle pneumatic separation systems and precision vacuum loading calibrated to handle non-gelatin capsule shells (HPMC, Pullulan, Enteric) without crushing or dimpling.
What capsule sizes can be customized on a semi-automatic capsule filler?
Standard tooling molds accommodate capsule sizes 000#, 00#, 0#, 1#, 2#, 3#, 4#, and 5#. Special molds can also be engineered for elongated sizes or specialized tamper-evident designs.
How is weight variation controlled during customized powder filling?
Powder dosage weight is controlled via an adjustable auger speed and variable rotary table rotation. Operators can tune dosing density to maintain strict weight variations within ±2.5%.