High-Viscosity Paste & Piston Filling Machines

Designed specifically for honey, heavy sauces, and thick lotions. Equipped with advanced anti-drawing nozzles and heated mixing hoppers, completely eliminating drips and blockages. Maximize your production efficiency today.

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Overcoming High-Viscosity Filling Challenges

Stringing & Messy Bottles

Thick pastes cause severe stringing (tailing), contaminating the bottle threads and the conveyor belt.

Tengzhuo Solution: Pneumatic Anti-Drawing Nozzles. Instantly cutting off the product flow to ensure a 100% clean, drip-free finish.

Solidification & Poor Flow

Highly viscous materials like wax or thick honey solidify at room temperature, causing uneven fills.

Tengzhuo Solution: Double-Layer Heated Mixing Hoppers. Maintaining a constant product temperature and uniform consistency throughout the process.

Particle Blockages

Products with particulates (e.g., chili sauce or jam) frequently jam standard filling valves.

Tengzhuo Solution: Heavy-Duty Rotary Valves. Widened passageways specifically engineered to process large particulates smoothly without crushing them.

Advanced Engineering for Viscous Materials

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Piston Cylinder Drive

Industrial-grade pneumatic cylinders provide the immense driving force required to push extremely dense pastes with strict volumetric accuracy.

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Heated Mixing Hopper

Integrated heating jackets with mechanical agitators keep your product at the ideal viscosity, preventing separation and settling.

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Anti-Drawing Nozzle

Internal shut-off mechanisms prevent material from dragging or dripping out of the nozzle, protecting your packaging aesthetics.

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Quick-Release Structure

All 304/316 stainless steel contact parts utilize sanitary tri-clamp connections, allowing for rapid dismantling and thorough washdowns in minutes.

Explore Our Paste Filling Machines

Single Head Piston Filling Machine

Single Head Piston Filler

Semi-automatic single-head filler perfect for small batches and laboratory testing. Easy operation and precise filling control.

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Double Head Piston Filling Machine

Double Head Piston Filler

Dual-head design doubles production capacity. Ideal for medium-scale production of viscous products.

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Heated Hopper Paste Filling Machine

Heated Hopper Filler

Equipped with double-layer heated hopper and agitator. Perfect for honey, wax, and temperature-sensitive products.

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Automatic Paste Filling Machine

Automatic Paste Filler

Fully automatic system with conveyor integration. High-speed operation for large-scale production lines.

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Versatile Applications for Thick Products

Honey and Sauce Filling

Honey Filling Machine & Sauce Filling Machine

Expertly handling thick food products like honey, ketchup, mayonnaise, and peanut butter. Engineered to handle large food particulates without clogging.

Lotion and Shampoo Filling

Lotion Filling Machine & Shampoo Filling Machine

Perfect for the personal care industry. Delivering bubble-free, precise fills for high-end shampoos, body washes, thick lotions, and hair conditioners.

Cosmetic Cream Filling

Cosmetic Cream Filling Equipment

Maintaining the delicate consistency of premium cosmetic products including facial creams, hair waxes, and mascara.

Industrial Grease Filling

Grease Filling Machine

Robust pneumatic power designed to push heavy industrial greases, lubricants, and highly viscous industrial glues into pails and tubes.

Scalable Paste Packaging Solutions

Automatic Paste Filling Line

Automatic Paste Lines

Fully integrated systems featuring automatic bottle unscrambling, paste filling, capping, and labeling. Maximize your throughput with minimal labor.

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Semi-Automatic Paste Filling Line

Semi-Automatic Lines

Combine our powerful standalone piston fillers with manual capping or labeling stations for a highly flexible, cost-effective setup.

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Custom Turnkey Solution

Customized Turnkey Solutions

Specialized non-standard engineering for unique requirements, including explosion-proof designs for alcohol-based glues and high-temperature hot melt configurations.

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Why Partner With Tengzhuo?

  • Real Source Manufacturer

    3000㎡ factory footprint with in-house CNC machining centers ensuring precision control over every core piston cylinder.

  • Rapid Delivery Times

    Desktop paste fillers in stock for immediate dispatch, and extremely fast delivery timelines for custom automatic lines.

  • Premium Material Guarantee

    100% of all product contact parts are forged from food and pharmaceutical-grade 304/316L stainless steel.

  • 24/7 Global Support

    Comprehensive English manuals, technical drawings, and round-the-clock live video installation guidance for overseas buyers.

Tengzhuo Factory and Manufacturing Facility

Frequently Asked Questions

Yes. We equip our paste fillers with specialized rotary valves featuring widened passages, allowing large particulates like chili or fruit chunks to pass through smoothly without getting crushed.
Not at all. We utilize a tool-free tri-clamp design. Operators can quickly dismantle the hopper, rotary valve, and piston cylinder for a thorough washdown in just a few minutes.
Yes. Our paste filling machines are driven by industrial pneumatic cylinders, which require an external air compressor to provide the necessary driving force.
Yes. For products that solidify or become extremely thick at low temperatures, we highly recommend our models equipped with double-layer heated mixing hoppers to ensure consistent flow.

Ready to Solve Your Paste Filling Challenges?

Please tell us your product viscosity (e.g., honey, facial cream, heavy grease) and your bottle dimensions. Our engineers will match the perfect piston filling solution and provide a competitive quote within 24 hours.

📧 sales@tengzhuopack.com
📞 +86 180 1198 9231