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Eye Drop Filling Capping Machine (1 head)

An eye drop filling machine is designed to automate the precise filling of small bottles with liquid medications, such as eye or ear drops. 30 bottle per mins.
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Product Full Detail

Automatic Eye Drop Filling and Capping Machine The machine consists of one Side turntables, S.S. slat conveyor belt, eccentric pre-gassing, filling & post–gassing S.S. -316 nozzles precision-built S.S. – 316 Syringes, silicon rubber tubings, pneumatic system for inner cap placement, mechanical orientation type bowl & chute for outer cap placement, easy – reach compact panel etc. Due to its minimum distance between filling and stoppering, the risk of contamination is reduced. It is designed for operating in a sterile area and for utilizing it under laminar flow protection. The un-scrambler itself has been designed in the machine to eliminate dead ends and difficult to clean spot.

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APPLICATION

This bottle filling machine for eye drops is widely used in pharmaceutical, chemical, food, light industrial, and other industries. This machine is suitable for filling products like;

  • oral liquid
  • oil essence
  • eye drops
  • cosmetic perfume
  • battery liquid, and so on.
How It Works
  • Bottle Feeding: Empty bottles move along a conveyor belt or turntable into position. 

  • Liquid Dosing: A high-precision pump (often a peristaltic or piston pump) fills each bottle with an exact drop volume. 

  • Nozzle/Plug Insertion: The machine automatically places a plastic dropper tip (nozzle/stopper) onto the bottle. 

  • Screw Capping: An outer cap is applied and tightened to a controlled torque to create a tight, tamper-evident seal. 

Key Features

  • Aseptic Design: Built to meet strict Good Manufacturing Practice (GMP) standards using sanitary 316L stainless steel for liquid-contact parts. 

  • Smart Sensors: Uses “no bottle, no filling” and “no bottle, no capping” logic to prevent waste and spills. 

  • Sterile Protection: Often integrates with laminar flow hoods or clean-air zones to maintain a contamination-free environment.

  • Speed Range: Compact benchtop or small-batch units process 25–60 bottles per minute, while large commercial lines can reach over 5,000 bottles per hour.

TECHNICAL SPECIFICATION

ModelHBED-2
Capacity20-40 bottles/min
Filling Volume10-150 ml (customizable)
Filling Accuracy≤1%
Air Pressure0.6-0.8 MPa
Power1.5 kW
Power Supply220V, 50 Hz
Dimension1500*900*1500 mm (L*W*H)
WeightAbout 500 kg
CustomizableYes

WHY CHOOSE US

🎯 End-to-End Machinery Solutions 

From concept to commissioning, We handle everything Whether you need injectable filling lines, solid dosage packaging, or topical product systems, we deliver complete turnkey solutions tailored to your production requirements.
✓ Injectable filling systems (vials, syringes)
✓ Filling products material (liquid, powder, creams, ointments, gels)
✓ Custom integration with existing lines

📋 Comprehensive Compliance Support

We don't just deliver machines—we ensure they meet global regulatory standards. Our team handles all documentation, testing, and validation to get you production-ready faster.
✓ Full validation packages (IQ/OQ/PQ)
✓ Factory Acceptance Testing (FAT) & Site Acceptance Testing (SAT)
✓ Operator training & SOP development
✓ Regulatory file support (GMP, cGMP)

🔧Lifetime After-Sales Support

Your success is our long-term commitment Our relationship doesn't end at installation. We provide ongoing maintenance, upgrades, and spare parts management to maximize your equipment uptime and ROI.
✓ 24/7 technical support hotline
✓ Preventive maintenance programs
✓ Equipment upgrade consultancy
✓ Genuine spare parts with fast delivery
Your Journey to the Perfect Filling Solution

Why Choose Us

🎯 Complete Turnkey Solutions
From design to installation, we handle every step of your production line setup

🏭 ISO-Certified Factory
Own manufacturing facility with strict quality control and proven production capacity

🎨 Flexible Customization
Tailor-made solutions that integrate seamlessly with your existing production lines

📋 Full Compliance Support
Complete validation packages (IQ/OQ/PQ), FAT/SAT, and regulatory documentation

🌍 Global Project Experience
500+ installations across 40+ countries with multilingual technical support

🔧 24/7 After-Sales Service
Preventive maintenance, spare parts management, and upgrade consultancy

Common Questions about Eye Drop Filling Capping Machine (1 head)

What is an eye drop filling machine?
An eye drop filling machine is an automated pharmaceutical machine that fills sterile liquid medications into small dropper bottles and seals them in one integrated process: bottles are filled, a dropper nozzle is fitted into each bottle, and a screw cap is applied automatically. It is the core equipment of an eye drop production line, replacing manual filling with consistent, contamination-free packaging.
What products and bottles can this machine handle?
The machine is suitable for eye drops, ear drops, and nasal drops, and can fill other small-bottle liquid formulations. It works with plastic and glass bottles in different shapes, including LDPE, PP, and PE dropper bottles, covering a filling volume range of 10-150 ml that can be further customized to your bottle size and product.
How does the filling and capping process work?
Bottles are fed into the machine and positioned by the indexing system, then each bottle is filled with a precise dose of liquid, a dropper nozzle is automatically fitted into the bottle mouth, and a screw cap is applied and tightened. The three stations run in sequence on one machine, which saves floor space compared with separate machines and reduces manual handling of open sterile bottles.
How is the filling accuracy ensured?
The machine uses a peristaltic pump or ceramic pump dosing system to achieve a filling accuracy of up to ±1%. The filling volume can be adjusted directly from the control panel without stopping the machine, so operators can fine-tune dosage during production. A drip-shrinking function retracts the liquid at the end of each fill to prevent dripping and keep fill volumes consistent.
What is the production speed of the machine?
The machine runs at 30 to 60 bottles per minute, depending on bottle size, fill volume, and the number of filling heads. This output suits small and medium-batch ophthalmic production, and the speed is adjustable through the touch screen control system to match your upstream and downstream equipment.
How does the machine protect product sterility?
The machine is designed for operation in controlled cleanroom environments, with a no-bottle-no-filling function to keep the product path clean and a compact structure that is easy to clean and sterilize. Optional protection devices, such as a protective cover or laminar flow hood for the filling zone, can be configured according to your production environment requirements.
How does the machine handle dropper nozzles and caps?
The stopper feeding station uses a manipulator to pick and place dropper nozzles, including thin-edge designs that are difficult to handle manually, improving the nozzle fitting rate. Screw caps are applied with controlled torque for a secure seal. Different nozzle and cap types are handled by adjusting or replacing the corresponding parts.
Can one machine serve different product specifications?
Yes. The machine fills bottles of different sizes and shapes with quick changeover, and the filling volume covers a wide range on the same platform. This flexibility allows one line to produce multiple product presentations, such as 10 ml eye drop bottles and larger 30 ml ear solution bottles, without replacing the entire machine.

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