Hangzhou Shengde Machinery Co., Ltd. is one of the most professional manufacturers and suppliers of spice powder back seal packing machine in China. Welcome to wholesale customized spice powder back seal packing machine at competitive price from our factory. Contact us for cheap products and discount information.
Products Description
6-Lane Automatic Powder Sachet Packing Machine
The SED-900-6FDB-B is a high-performance, 6-lane vertical form-fill-seal (VFFS) machine specifically engineered to handle powdery and granular substances with poor fluidity. Unlike standard auger fillers that struggle with bridging or rat-holing, this machine utilizes a dedicated servo motor combined with a planetary reducer for each lane, ensuring exact measurement precision and stable operation even with challenging materials like protein powder, fine spices, milk powder, and glucose.
Designed for the pharmaceutical, food, and chemical industries, the Spice Powder Back Seal Packing Machine produces professional 3-side seal sachets at speeds up to 240 packs per minute (total output). With independent dosing control for each of the 6 lanes and full GMP-compliant 304 stainless steel construction, it is the ideal choice for manufacturers seeking high volume, zero waste, and strict hygiene standards.
Products Specification of SED-900-6FDB-B Spice Powder Back Seal Packing Machine
| Model Number | SED-900-6FDB-B |
| Machine Type | 6-Lane Vertical Form-Fill-Seal (VFFS) Powder Packer |
| Seal Type | 3-Side Seal Sachet (Back Seal Option Available) |
| Number of Lanes | 6 Independent Lanes |
| Packaging Speed | 25 – 40 bags/min per lane (Total: 150 – 240 bags/min) |
| Bag Size (L × W) | Length: 50 – 180 mm Width: 30 – 90 mm |
| Max Film Width | 900 mm |
| Film Thickness | 0.07 – 0.10 mm (Composite films, Aluminum foil, PE, PET) |
| Dosing System | Servo Motor + Planetary Reducer Screw Filler |
| Measurement Accuracy | ±1% ~ ±2% (Depends on material characteristics) |
| Power Supply | 220V / 50Hz / Single Phase (1N+PE) |
| Total Power | 5.5 KW |
| Machine Dimensions (L×W×H) | 1602 × 1660 × 3200 mm |
| Machine Weight | 900 kg |
| Material Contact Parts | SUS 304 Stainless Steel (GMP Compliant) |
| Applicable Materials | Milk powder, Protein powder, Spices, Rice flour, Glucose, Dyes, Essences, Additives |
Why Choose the SED-900-6FDB-B powder packing machine for Your Powder Line?
Handling fine, sticky, or non-free-flowing powders requires specialized technology. Here is how the SED-900-6FDB-B solves your production challenges:
1. Advanced Servo Screw Dosing System
The heart of this machine is its precision filling mechanism.
Servo Motor + Planetary Reducer: Provides high torque and precise positioning for consistent screw rotation.
Independent Lane Control: Each of the 6 lanes has its own adjustable dosing system. If one lane needs a micro-adjustment due to powder density variations, you can tweak it without stopping the others.
No Dripping & No Waste: The specialized screw design prevents powder from clinging or dripping, ensuring clean seals and accurate weights.
2. Specialized for "Difficult-to-Flow" Powders
Many machines fail with fluffy or cohesive powders. The SED-900-6FDB-B excels with:
Low Fluidity Materials: Protein powders, rice flour, and fine spice blends.
Hygroscopic Powders: Glucose, additives, and essences that tend to clump.
Abrasive Materials: Dyes and chemical granules.
Anti-Bridging Design: The hopper and feeding system are optimized to prevent material arching, ensuring a continuous flow.
3. Massive Output with Compact Footprint
6-Lane Efficiency: Produce up to 240–250 sachets per minute (based on 40 packs/min/lane). This replaces the need for multiple single-lane machines, saving floor space and labor costs.
Wide Film Compatibility: Handles film rolls up to 900mm wide, maximizing material usage and reducing changeover frequency.
4. GMP-Compliant Hygiene & Safety
304 Stainless Steel: All product contact parts are made from food/pharma-grade SUS 304 (or customizable to 316), meeting strict GMP standards.
Easy Cleaning: The modular design allows for quick disassembly of the screw fillers and forming tubes for thorough cleaning and sanitation.
Safe Operation: Equipped with safety guards and emergency stops to protect operators.
5. Intelligent Control System
Touch Screen HMI: User-friendly interface for setting bag length, temperature, and speed.
Fault Diagnosis: Automatic alarms for film run-out, door open, or servo errors.
Data Tracking: Records production counts and error logs for quality control reporting.
Industry Applications of Spice Powder Back Seal Packing Machine
The SED-900-6FDB-B is the industry standard for packaging fine powders in:
- Food & Beverage: Protein shakes, milk powder, coffee creamer, spice mixes (chili, turmeric, curry), sugar substitutes, and flour.
- Nutraceuticals: Collagen powder, vitamin supplements, herbal powder blends.
- Pharmaceuticals: Traditional Chinese Medicine (TCM) powders, antibiotic powders, electrolyte salts.
- Chemicals & Dyes: Textile dyes, pigment powders, agricultural additives, and water treatment chemicals.
- Daily Chemicals: Detergent powders, bath salts, essence powders.

About US
Hangzhou Shengde Machinery Co.,Ltd (Abbreviated as SED Pharma) is a pharmaceutical equipment supplier that providespackaging machinery and processingequipment to the pharmaceutical and biotech industry worldwide. Wehave supplied hundreds of pharmaceuticalcompanies all over the world. Our products are used in a variety ofapplications, including liquidinjectables, chemical API, bioengineering and pharmaceuticalpackaging. SED Pharma is dedicated to providingall clients with the highest quality products possible.
With over 20 years of R&D and manufacturing experience inpharmaceutical packaging equipment, we are ableto customize every product according to our clients' uniquerequirements such as special packagingcontainers, packaging materials, and filling methods.
We cooperate closely with well-known scientific researchinstitutions and pharmaceutical institutes toprovide relevant project designs, top-quality equipment andcustomized service to different companies. Ourobjective is to be your one-stop solution provider in the drugmanufacturing process!
our Factory

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why choose Us
Excellent service: 24 hours online, door-to-door maintenance services available in North America.
Extensive Global Reach: Our company has supplied pharmaceutical and packaging machinery to over 302 pharmaceutical companies across more than 80 countries and regions worldwide.
Expertise in Medicine Processing:In-depth knowledge of medicine processing is integrated with the pharmaceutical equipment knowledge.
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SUPPLY SIDE WEST

PHARMEDI VIETNAM

GPMT in Guiyang

CPHI in Shanghai




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FAQ

CONTENT
01.What are your advantages?
* Has rich technical reserves and a large number of innovative patents.
* There are very strict standards for every machine sold all over the world.
* Adopt world famous component application.
* One-stop packaging solution.
* Professional after-sales service system.
02.How do you guarantee that we can receive good quality machines?
* From machined parts to electro-pneumatic parts, from machine assembly to electro-pneumatic adjustment, from packaging to shipping, we have a set of strict quality control standards.
* When the machine is ready, we will send each customer their machine photo and machine test video.
After confirmation by the customer, we can arrange delivery.
* After receiving the machine, if necessary, we can send technicians to the customer's factory to install the machine.
*During the 12-month warranty period, any damaged parts will be delivered to customers for free by express.
After the warranty, damaged parts will be discharged only at the lowest cost price.
03.Do you provide assistance with product operations?
* We have English operation manuals and videos for all products, all icons will be in English or Display in the specified language.
* After receiving the machine, we can provide network remote guidance for machine installation and operation.
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