Servo Based Piston Filling Machine
Description
A servo-based piston filling machine is a high-precision, volumetric liquid filling system that uses servo motors to control piston movement. It is suitable for medium to high-viscosity liquids such as creams, gels, sauces, syrups, lubricants, adhesives, and pharmaceuticals. The servo drive ensures accurate volume control, high repeatability, and flexibility.
The servo volumetric piston is one of the most accurate and versatile type of filler available. It is suitable for handling a wide variety of semi-viscous and High Viscous products.
Volumetric piston is used when a consistent, accurate volume of product is desired. The Servo driven Piston filling feature allows the operator to adjust the fill volume via touch screen located on the operator interface, and comes standard with recipe recall where you can create, copy, and recall. It is also capable of storing over multiple recipes and has the ability of profile filling using accurate.
Servo driven piston filling machines in order to be used for different filling applications such as food & beverages, pharmaceutical, pesticides, distilleries, cosmetic, toiletries, personal care, chemical, oil etc.
Features of Servo Based Piston Filling Machine
- Highly accurate volumetric filling using servo control.
- Recipe management for quick product/volume changeovers.
- Two-stage filling (fast + slow) for foamy or viscous products.
- No container – no fill and anti-drip shut-off nozzles.
- CIP/SIP design (Clean-in-Place/Sterilize-in-Place) for food/pharma.
- Flexible volume change via HMI without mechanical adjustments.
- Low maintenance – no cams or mechanical linkages.
Servo Based Piston Filling Machine Technical Specification
| Filling Method: | Volumetric, servo-driven piston system |
|---|---|
| Output Speed: | 20 – 120 bottles per minute (depends on viscosity, volume, and no. of heads) |
| Filling Range: | 5 ml to 5000 ml (customizable) |
| Filling Accuracy: | ±0.2 – 0.5% (high precision) |
| No. of Filling Heads: | 2, 4, 6, 8, 12 heads (customizable) |
| Container Height: | 50 – 300 mm (adjustable) |
Material of Construction:
| Contact parts: | SS316 / FDA-approved materials |
|---|---|
| Non-contact parts: | SS304 / powder-coated MS |
| Drive System: | Servo motors with ball-screw or linear actuator mechanism |
| Control System: | PLC with HMI touch screen, recipe storage, error diagnostics |
| Power Supply: | 230V/415V AC, 50/60 Hz, 3 Phase |
| Air Requirement: | 6 bar (for nozzle actuators if pneumatically actuated) |
| Hopper Capacity: | 30 – 200 liters (with optional agitator/heating jacket) |
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