The GZPK520 Series High-Speed Rotary Tablet Press is a state-of-the-art machine designed for large-scale tablet production. Featuring double press rollers and a fully enclosed stainless steel housing, it meets GMP standards for high-speed, efficient manufacturing. The machine offers advanced features like an impeller-type force feeder, automatic lubrication system, and a central electrical control system, ensuring optimal performance and durability. Suitable for the pharmaceutical, food, and electronic industries, it excels in producing round, irregular, and double-sided engraved tablets. The GZPK520 ensures precision, reliability, and extended machine life.
High speed with large quantity punches, double press rollers, suitable for mass production.
Made of stainless steel, the housing is fully closed. The surface of the rotary turret is covered with a hardened layer so that the turret surface is resistant. The machine conforms to GMP requirements.
Perfect tabling system, two compression forming, reasonable processing with proper space and big pressure roller machine.
The machine is reliable and no tablet weight difference.
GZPK520 impeller type force feeder, improve granules flow-ability and filling performance, ensure the filling precision.
Tooling track adopt double-side lifting structure, the punches are balanced stress and wear resistance.
High performance electrical control system, ensure each program processing precisely.
Automatic oil & grease central lubrication system, ensure the lubrication of pressure rollers, tooling and tracks, extending the working life of the machine.
Special oil proof, dust proof and noise proof design.
This machine is one kind of double side rotary tablet press machine, which can press granular materials into round shape tablet, irregular tablet or double-side engraved tablet.
This machine is mainly used in pharmaceutical, chemistry, foodstuff, electronic industries.
| Model | GZPK(K)-37 | GZPK(K)-45 | GZPK(K)-55 | GZPK(K)-59 |
|---|---|---|---|---|
| Number of Stations | 37 | 45 | 55 | 59 |
| Tooling Standard | D | B | B | B |
| Max Main Pressure (KN) | 100 | 100 | 100 | 100 |
| Max Pre-pressure (KN) | 20 | 20 | 20 | 20 |
| Max Tablet Diameter (mm) | 25 | 25 | 25 | 25 |
| Max Filling Depth (mm) | 18 | 18 | 18 | 18 |
| Max Tablet Thickness (mm) | 8 | 7 | 6 | 6 |
| Max Production Capacity (pcs/h) | 355200 | 432000 | 528000 | 566400 |
| Main Motor Power (KW) | 11 | 13 | 15 | 17 |
| Overall Size (mm) | 1420 × 1200 × 1850 | 1420 × 1200 × 1850 | 1420 × 1200 × 1850 | 1420 × 1200 × 1850 |
| Machine Weight (kg) | 3500 | 3800 | 4200 | 4600 |
GZPK520 Model adopts advanced operation system and tablet weight control system. Effective detecting and adjusting for tablet hardness and weight is achieved.
High-speed production: If you require a high output for tablet manufacturing, opt for a high-speed rotary tablet press. These machines are designed to handle large production volumes efficiently. For example, the GZP500 model can produce up to 560,000 tablets per hour, making it ideal for mass production needs.
Number of stations: The number of stations on the machine (i.e., the number of molds or punches) plays a crucial role in speed and output. Models like GZP(K)-37 feature 37 stations, while larger machines such as GZP(K)-59 have 59 stations, offering greater production capacity.
Tablet diameter: Ensure the machine can accommodate your tablet’s required diameter. Machines like the GZP520 are equipped to handle various sizes, from 18mm to 25mm, depending on the model.
Tablet shape options: Some machines offer flexibility in creating round, oval, or custom shapes. Check the available molds and tooling options to ensure they match your production requirements.
Tablet formulation: Choose a tablet press that suits the material you are pressing. If you’re working with soft or delicate materials, ensure that the machine provides gentle handling while maintaining pressure consistency. Rotary presses like the GZP520 feature advanced tooling and high-quality rollers that ensure consistent tablet density, making it suitable for a wide range of formulations.
Compression force and punch speed: Look for a machine that offers adjustable compression force and punch speeds, as these factors can affect tablet quality. High-quality machines, such as the GZP520, allow precise control over these parameters to ensure consistent tablet formation.
Efficiency and reliability: Machines like the GZP(K)-59 come with a high-performance motor and improved lubrication systems, ensuring smooth operation and minimal downtime.
Ease of maintenance: Opt for a tablet press that is easy to clean, maintain, and operate. Features like automatic lubrication systems and compact designs, available in some high-speed rotary models, will simplify maintenance efforts.
Tablet weight and hardness control: To ensure consistent quality and performance, select a tablet press with advanced weight control and hardness adjustments. The GZP520 model features an advanced operation system for precise weight control and tablet hardness management, essential for maintaining high product standards.
Capping and chipping prevention: Look for machines that incorporate robust design features to prevent tablet defects such as capping or chipping, which can occur during compression.
Good Manufacturing Practices (GMP): Ensure that the tablet press complies with GMP regulations, which ensure that the machine is safe, efficient, and capable of producing products that meet quality standards. The GZP520 adheres to GMP, making it an ideal choice for regulated industries like pharmaceuticals and food manufacturing.
Cost-effectiveness: While it’s tempting to opt for the most advanced machine available, consider your budget and long-term production goals. High-speed rotary presses offer excellent value in terms of production efficiency and cost per tablet but may come at a higher upfront cost. Compare pricing against output requirements and choose a machine that balances cost and performance.
After-sales support: Choose a manufacturer or supplier that offers reliable post-sales support, including technical assistance, spare parts availability, and training services. This ensures that your machine will run optimally over its lifespan.
By considering these factors when selecting a tablet pressing machine, you’ll be able to choose the right equipment that meets your production needs, ensures product consistency, and supports long-term business success. The GZP520 Series High-Speed Rotary Tablet Press offers advanced features like high-speed production, precise weight control, and GMP compliance, making it an excellent choice for large-scale tablet production in various industries.
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