Filling and capping solution for bottles
Optimize your bottling efficiency with a robust solution designed to streamline filling and capping processes for liquid formulations, ensuring precision and speed across high-demand production lines.

Retorques and Caps Liquid Product Containers
The ML639 from the Marchesini Group is an engineered-to-order servo-driven machine designed for precision retorquing and capping in the pharmaceutical, cosmetic, and packaging sectors. What sets the ML639 apart is its intermittent motion system, enabling consistent application of the correct torque on bottle caps to maintain seal integrity. Equipped with two to four screwing heads powered by servo motors, it accommodates varied production needs, handling up to 160 units per minute with precise servo-driven bottle transport. This machine is pivotal for ensuring tight seals on products such as syrups, eye drops, and liquid vitamins. Integration into existing lines is seamless, with motor speeds adjustable via upstream or downstream systems. Designed with cGMP compliance, it offers guided, quick size changeovers. A robust error detection system ensures quality control by halting operations and allowing manual retrieval of missealed bottles, optimizing both production efficiency and reliability.
Benefits
- Ensures seal integrity, minimizing product spoilage and rework.
- Increases production efficiency with a high throughput of up to 160 bottles per minute.
- Enhances flexibility with quick size changeovers to adapt to varied product requirements.
- Seamlessly integrates into existing production lines, reducing setup complexity.
- Maintains compliance with cGMP standards for safe, regulatory-aligned operations.
- Applications
- Liquid formulations,Cosmetic products,Pharmaceuticals
- End products
- Lotion bottles,Syrup medication bottles,Liquid vitamin containers,Eye drop vials,Conditioner bottles,Cough syrup bottles,Liquid foundation bottles,Serum containers,Nasal spray bottles,Shampoo bottles
- Steps before
- Filling,Air Cleaner and Blowing
- Steps after
- Inspection,Labelling and Serialization,Secondary packaging,End of line processes
- Input ingredients
- round bottle,square bottle,rectangular bottle,caps
- Output ingredients
- retorqued caps,sealed bottles
- Market info
- Marchesini is renowned for manufacturing high-quality packaging machinery for the pharmaceutical and cosmetics industries, offering innovative, customized solutions with advanced automation and technology.
- Automation
- Intermittent motion
- Screwing heads
- 2,3 or 4 heads
- Motor type
- Servo motors
- Production speed
- Up to 160 bottles/min
- Diameter of round bottle
- 18 - 80 mm
- Side x Side square bottle
- 20 - 80 mm
- Long side,rectangular bottle
- 20 - 100 mm
- Short side,rectangular bottle
- 20 - 60 mm
- Bottle height
- 40 - 140 mm
- Cap height
- 10 - 45 mm
- Diameter of cap
- 7 - 45 mm
- Working mechanism
- Intermittent motion
- Automation level
- Servo motors
- Process integration
- Retorque after hot foil sealing
- Machine configuration
- In line
- Control method
- Controlled via upstream/downstream machines
- Error handling
- Machine stop in case of retorquing error
- Changeover time
- Quick and easy adjustments
- Bottle diameter
- 18 - 80 mm
- Square bottle side
- 20 - 80 mm
- Rectangular bottle long side
- 20 - 100 mm
- Rectangular bottle short side
- 20 - 60 mm
- Bottle height
- 40 - 140 mm
- Cap height
- 10 - 45 mm
- Cap diameter
- 7 - 45 mm
- Screwing heads
- 2,3,or 4
- Control panel type
- Upstream,downstream,or on board PC
- Alternate motion bottle transport system
- Servo driven
- Screwing heads count
- 2,3,or 4 screwing heads
- Bottle transport system
- Alternate motion servo driven
- Motor speed adjustment
- Controlled by upstream or downstream machine control panel
- Error handling
- Machine stop with manual bottle removal
- Size changeover
- Guided adjustments for quick changeover
- Integration possibilities
- Managed by upstream or downstream machine