Eye–Ear Drop (Trio Block)
The Eye–Ear Drop (Trio Block) is a compact, fully integrated packaging solution specially designed for precision filling of ophthalmic and otic liquid products. This advanced system combines bottle filling, plug inserting, and cap sealing operations into a single synchronized unit, ensuring high accuracy, sterility, and production efficiency.
Engineered for pharmaceutical-grade applications, the Trio Block system maintains strict hygiene standards with stainless steel construction and contact parts made from SS 316 material. The machine is ideal for sterile eye drops, ear drops, nasal drops, and other low-volume liquid formulations. Its servo-driven filling mechanism ensures precise dosing with minimal wastage, while the no-bottle-no-fill system prevents product loss and contamination.
The integrated plug insertion unit ensures proper placement of droppers or plugs with consistent pressure control, followed by a precise capping mechanism that delivers uniform torque application. This guarantees leak-proof sealing and product safety. The machine supports multiple bottle sizes with easy changeover features, making it suitable for versatile production requirements.
Sailent – Key Features
- A very compact & versatile equipment for 3 in one operation
- Unique for small volumes filling for Eye/Ear/Nasal Drops
- Smotth & Efficient Filling-Inner Plugging & Screw Capping Operation in One Star Wheel
| Model | VPM/EDTB-50 | VPM/EDTB-100 | |
|---|---|---|---|
| Output/Hour* | 1800–2400 bottles (Up to 10 ml) | 4800–6000 (Up to 10 ml) | |
| Number of Head (Filling) | 1 Head | 2 Head | |
| Number of Head (Inner Plug) | 1 Head | 2 Head | |
| Number of Head (Screw Capping) | 1 Head | 2 Head | |
| Filling Range | 2 ml to 50 ml. | 2 ml to 50 ml. | |
| Electric Specification (Filling) | Main Motor | 10 Kg Stepper Motor | 10 Kg Stepper Motor – 2 Nos. |
| Conveyor | 90 Watt Motor | 90 Watt Motor | |
| Electric Specification (Inner Plug) | Vibrator | 300 Watt Magnetic Coil | 300 Watt Magnetic Coil |
| Motor | 90 Watt For Head | 90 Watt For Head – 2 Nos. | |
| Electric Specification (Star Wheel Assly) | Motor | 90 Watt Motor | 4 N/M Servo Motor |
| No. of Grooves | 12 Nos. | 20 Nos. | |
Typical Products for Auto Filling Machine











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FAQ Of Customer
It is a compact automatic machine that performs three operations in one unit — bottle filling, inner plug insertion, and outer cap sealing. It is specially designed for small-volume bottles used for eye drops and ear drops.
The machine is suitable for ophthalmic (eye drops), otic (ear drops), nasal drops, and other low-viscosity liquid formulations.
Usually suitable for 5 ml to 15 ml bottles, depending on machine configuration.
It generally uses a volumetric piston pump or peristaltic pump system for high precision and contamination-free filling.
Capacity typically ranges between 30 to 120 bottles per minute, depending on model and number of heads.



