The Rotary Lobe Pump Filling Machine（Rotor Pump Filling Machine） offers an advanced and reliable solution for filling high-viscosity or particle-containing liquids, such as creams, lotions, sauces, honey, and gels. Using a high-precision stainless steel lobe pump driven by servo motors, it achieves exceptional filling accuracy of ±0.5%, ensuring smooth, consistent, and bubble-free performance.
Made of 304/316L stainless steel, the machine meets CE standards for hygiene and safety. Its PLC control system with a touch screen interface allows quick parameter adjustment for filling volume, speed, and nozzle height. The servo-driven lifting nozzle enables clean filling for both foamy and thick materials, while anti-drip nozzles and automatic bottle detection enhance production efficiency.
With 2–20 customizable filling heads and a wide range of 10–5000ml, this machine is ideal for food, cosmetics, chemical, and pharmaceutical industries. Combining precision, durability, and easy operation, the Rotary Lobe Pump Filling Machine delivers high performance and flexibility for modern production lines.
Lobe Pump Filling Machine Main Features
1.Durable Stainless Steel Construction
Constructed from 304 stainless steel, with optional 316SS for product-contact parts to meet strict hygiene standards and ensure long-lasting durability.
2.High-Precision Lobe Pump System
Servo-driven lobe pumps provide accurate and consistent filling from 100–5,000ml. Each nozzle operates independently for precise output and reliable production.
3.Wide Bottle Compatibility & Fast Changeover
Compatible with bottles of various sizes and shapes. Quick, tool-free adjustments allow seamless switching between products without repositioning cylinders or nozzles.
4.Smart PLC & Touchscreen Control
Intuitive touchscreen interface simplifies operation. Features like “No bottle, no fill” and fast parameter adjustments improve efficiency and reduce errors.
5.Easy Cleaning & Optional CIP
Quick-install clamps allow tool-free disassembly. Automatic cleaning is available via touchscreen, and CIP connection is optional for enhanced sanitation.
Technical Parameters
| 1 | Filling Volume | 500ml-1000ml |
| 2 | Machine Construction Material | 304SS |
| 3 | Voltage | 220V ,50HZ, 1Phase (can be customer made) |
| 4 | Power | 3.5 KW |
| 5 | Air Pressure | 0.6MPa-0.8MPa |
| 6 | Accuracy | ≤±0.5% |
Advantages of Rotor Pump Filling Machines
Rotor pump filling machines are designed for demanding applications in food, pharmaceutical, and cosmetic industries.
1.Excellent for viscous products: Ideal for thick, sticky, or semi-solid materials such as honey, sauces, creams, and pastes.
2.Gentle filling process: Low shear design protects product texture and prevents foaming or air bubbles.
3.Particle-friendly: Handles products containing pulp or solid pieces without crushing or blockage.
4.Smooth, continuous flow: Non-pulsating filling reduces dripping and splashing.
5.Low maintenance: Fewer wear parts compared with piston fillers, reducing downtime and operating costs.
Overall, rotor pump fillers offer reliable, accurate, and hygienic filling performance for a wide range of challenging products
Lobe Pump Filling System
Lobe pumps are positive displacement pumps that transfer product through a rotary motion. Compared with gear pumps, lobe pumps use fewer, larger lobes, creating more internal space. This design makes them especially suitable for liquids containing small to medium particulates, such as food products with fruit pieces or granules, where gear pumps may cause blockage or damage.
Unlike traditional piston fillers, lobe pump filling systems are not limited by fixed filling ranges and offer greater flexibility across different viscosities and product types. They are widely used in food and sanitary applications.
The linear lobe pump filling machine features a 304 stainless steel frame and is equipped with PLC control and a touch-screen HMI for stable, repeatable operation. High-precision, servo-driven metering ensures filling accuracy up to ±0.2%, delivering faster and more consistent performance than pneumatic systems. All product-contact parts are made from food-grade stainless steel and approved plastics.
During operation, empty bottles are conveyed into the filling station and detected by optical sensors. A pneumatic bottle-clamping system secures containers in precise positions beneath each filling head. Diving stainless steel filling valves descend into the bottles for accurate, no-spill filling. Once the preset volume is reached, bottles are released and transferred downstream for sealing. A no-bottle, no-fill function prevents product loss and spillage, ensuring efficient and clean production.
