What Is a Semi Automatic Capsule Filling Machine?

A semi automatic capsule filling machine is a compact, GMP-compliant solution designed to fill hard capsules with powder, pellets, or granules using a combination of manual control and mechanical dosing systems.
It provides an ideal balance between output capacity, flexibility, and cost, making it suitable for small- to medium-scale production as well as laboratory and R&D applications.

Semi automatic capsule fillers are commonly used for:

• Pharmaceuticals

• Nutraceuticals & dietary supplements

• Herbal, Ayurvedic & traditional medicines

• R&D labs, small batch production, and pilot lines

Key Features & Advantages

 High Accuracy Filling

• Dosing accuracy typically within ±2–3% depending on material properties

• Stable filling performance for powders, pellets, and granules

• Suitable for hard gelatin, HPMC, and vegetarian capsules (size 00–5)

Efficient Output for Small–Medium Production

• Output capacity ranges from 25,000 to 45,000 capsules per hour (depending on model)

• Ideal for companies upgrading from manual/hand fillers to automatic systems

 GMP-Compliant Design

• Stainless-steel construction with easy-to-clean surfaces

• Meets pharmaceutical hygiene requirements

• Smooth operation with minimal material loss

User-Friendly Operation

• Simple loading, aligning, filling and locking process

• Easy to train operators with minimal technical skill

• Lower maintenance cost compared to fully automatic machines

 Applications & Material Compatibility

Semi automatic capsule filling machines support a wide range of formulations:

Suitable Materials

• Pharmaceutical powders (API, excipients)

• Nutritional powders & blends

• Pellets & granules

• Herbal extracts & fine powders

Compatible Capsule Types

• Hard gelatin capsules

• HPMC / vegetarian capsules

• Sizes 00, 0, 1, 2, 3, 4, 5

 Available Versions

To meet different production needs, semi automatic capsule fillers are available in multiple configurations:

• Single Loader Models – Best for small and medium outputs

• Double Loader Models – Faster filling and higher productivity

• Mini / Lab Models – Designed for R&D, formulation testing and small batches

 Why Choose Tianhong Semi Automatic Capsule Filling Machines?

• 20+ years of experience in capsule filling technology

• Stable performance and reliable dosing system

• Strict quality control & GMP-compliant manufacturing

• Excellent after-sales support, training and spare parts supply

• Installed in pharmaceutical & nutraceutical factories worldwide

Need Help Choosing the Right Machine?

If you’re not sure which model fits your capsule size, material type, or production target, our engineering team can help.
Contact us for a free consultation or customized solution.