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ZPW-4-4 Rotary Block Press
Purpose-built compression for distinctive tablet formats, formulations and application requirements.
The ZPW-4-4 Rotary Block Press is an individual model in Tianfeng Machinery’s Rotary Block Press range. It is intended for special-purpose tablet forming, processing special formulations or shaped products that need a dedicated compression configuration. Its role is to deliver controlled product formation while addressing the geometry, handling or process needs of the application. Modelo ZPW-4-4 is presented as a separate product so buyers can compare the exact model listed in the product manual rather than selecting from a combined family page. Typical projects include effervescent and specialty tablets, two-color or shaped products, compressed blocks and non-standard forms, research and process development, and custom solid-dose projects. Contacte con Tianfeng for a model-specific configuration and quotation based on your material, target product and required output.
Built Around the Requirements of ZPW-4-4
The ZPW-4-4 Rotary Block Press is an individual model in Tianfeng Machinery’s Rotary Block Press range. It is intended for special-purpose tablet forming, processing special formulations or shaped products that need a dedicated compression configuration. Its role is to deliver controlled product formation while addressing the geometry, handling or process needs of the application. Modelo ZPW-4-4 is presented as a separate product so buyers can compare the exact model listed in the product manual rather than selecting from a combined family page. Typical projects include effervescent and specialty tablets, two-color or shaped products, compressed blocks and non-standard forms, research and process development, and custom solid-dose projects.
Good equipment selection begins with the product rather than the machine alone. For the ZPW-4-4, Tianfeng first considers the physical behavior of the incoming material, the required product characteristics, the production schedule and the way operators will clean and maintain the equipment. These factors influence the most suitable working configuration, material-contact specification, controls and line connections. The objective is not simply to supply a machine that can run, but to establish a practical process that can be repeated from batch to batch.
The published product image shows the external arrangement of the ZPW-4-4, while the technical table reproduced from the Tianfeng product manual below provides the original family and model data. Where a table contains several models, buyers should refer to the ZPW-4-4 column. Because final performance depends on the processed material and chosen options, the manual data should be used as a selection reference and confirmed again in the technical proposal.
Why Buyers Choose the ZPW-4-4
Función clara en el proceso
The ZPW-4-4 is selected around a defined production task instead of a vague equipment label. Its configuration should be matched to the incoming material, required finished product and the practical rhythm of the plant. This makes specification discussions more useful: the buyer can describe the process challenge, and Tianfeng can confirm how this individual model should be equipped for the application.
Application-focused design
A key reason to consider the ZPW-4-4 is application-focused design. The mechanical arrangement is intended to keep the main process direct and understandable, helping operators follow a repeatable sequence from material preparation through product discharge. A clear workflow also supports more predictable scheduling, easier operator training and faster identification of the settings that matter most for product quality.
Special format capability
The machine is designed around special format capability. Stable material movement and a controlled process zone help reduce unnecessary variation between batches. Final performance still depends on the formulation and selected settings, so Tianfeng reviews the material characteristics, product target and expected output before confirming the recommended configuration.
Controlled product handling
For daily production, controlled product handling is as important as nominal machine capacity. The equipment layout supports practical observation, routine cleaning and planned maintenance. Product-contact materials, surface treatment, guards and access arrangements can be confirmed for the project so that the delivered machine fits the buyer's internal hygiene and operating procedures.
Configurable tooling solution
The ZPW-4-4 offers configurable tooling solution for new lines, replacement projects and capacity upgrades. Voltage, control language, feeding or discharge connection, dust-management interface and other project details can be discussed before manufacture. This project-based approach avoids treating one standard specification as suitable for every material and every factory.
Soporte desde la selección hasta la puesta en marcha
Tianfeng Machinery can review samples, target product data and line-layout information before quotation. The resulting proposal can identify the appropriate model, key options, utilities and connection points. After delivery, clear operating and maintenance documentation helps the production team build a dependable routine around the ZPW-4-4 and keep the equipment available for planned production.
ZPW-4-4 Technical Parameters
The table below is taken directly from the supplied Tianfeng product manual. It preserves the model names, units and published values for comparison. For this page, use the ZPW-4-4 column or row. If your material, voltage, tooling, controls or installation conditions differ from the standard arrangement, request a confirmed technical sheet with the quotation.
| Parámetro | ZPW-4-4 |
|---|---|
| Max pressure(kN) | 160-220 |
| Max diameter(mm) | 40 x 80 |
| Max filling depth(mm) | 40 |
| Max thickness(mm) | 8-18 |
| Max working diameter(mm) | 750 |
| Velocidad de rotación de la torreta (r/min) | 8 |
| Capacidad de producción (Pc/h) | 7680 |
| Potencia del motor (kW) | 11 |
| Turntable running motor power(kW) | 3 |
| Feeding motor power(kW) | 0.12 |
| Stirring motor power(kW) | 15 |
| Qverall size(mm) | 1900 x 1260 x 1260 |
| Peso de la máquina (kg) | 2600 |
Datos técnicos transcritos del manual del producto de Tianfeng Machinery suministrado. Las especificaciones finales están sujetas a la configuración del pedido confirmada.
Where the ZPW-4-4 Fits
The ZPW-4-4 can be considered for effervescent and specialty tablets, two-color or shaped products and compressed blocks and non-standard forms. It can also support research and process development and custom solid-dose projects when the material and target product fall within the confirmed operating range. The same model may therefore serve different industries, but the correct result depends on matching the machine to the process rather than relying on the model name alone.
For a new production line, the equipment should be reviewed together with upstream preparation and downstream handling. Feed method, discharge height, dust control, operator access and cleaning space can affect daily usability. For a replacement project, Tianfeng can compare the existing line interface and room layout so the ZPW-4-4 is easier to position and connect. For capacity expansion, the discussion should use realistic product data and planned operating hours instead of theoretical output alone.
Las pruebas de producto o la comunicación técnica detallada son especialmente valiosas cuando el material es cohesivo, frágil, sensible al calor, abrasivo o difícil de procesar por otros motivos. Compartir muestras representativas y criterios de aceptación claros permite que la propuesta se centre en las variables que importan al comprador, incluida la calidad del producto, el rendimiento recuperable, el tiempo de limpieza y la operación segura.
- Comprimidos efervescentes y especiales
- Productos bicolor o de formas especiales
- Bloques comprimidos y formas no estándar
- Investigación y desarrollo de procesos
- Custom Solid-Dose Proyectos
How to Specify the Right Rotary Block Press
Before ordering the ZPW-4-4, provide Tianfeng with the material name, composition or general formulation, bulk density, moisture condition and any relevant flow, heat or dust behavior. Describe the target product and the quality indicators that matter in production. These details allow the engineering team to review whether the standard ZPW-4-4 arrangement is appropriate or whether another model or option would provide a better technical fit.
La producción debe abordarse como un objetivo práctico. El parámetro del folleto es útil para una comparación inicial, pero los resultados reales dependen del material, las dimensiones del producto, los ajustes seleccionados, la estabilidad de la alimentación y la práctica operativa. También deben confirmarse pronto los suministros, incluidos el suministro eléctrico, el aire comprimido, el vacío, el vapor, el agua caliente o la extracción cuando corresponda a este tipo de equipo.
Por último, confirme el entorno de instalación. Las dimensiones de puertas y ascensores, la carga del suelo, la altura del techo, el espacio libre de servicio, la ruta de limpieza y la posición de los equipos conectados pueden influir en la planificación del diseño y la entrega. Una revisión de los planos antes de la fabricación ayuda a prevenir modificaciones evitables en la obra y proporciona a ambos equipos una referencia clara del proyecto aprobado.
- Finished-Product Geometry
- Formulation Behavior During Compression
- Single, Multi-Layer Or Color Requirements
- Environmental Control Needs
- Tooling, Containment And Cleaning Strategy
Integración, operación y mantenimiento
The ZPW-4-4 should be integrated into a workflow that gives operators enough space to load, observe, discharge and clean the equipment safely. Material staging and containers should be planned so that the machine is not left waiting for the previous process. Downstream receiving equipment should accept the product without unnecessary drops, hold-up points or exposure. If several machines are linked, control signals and emergency-stop responsibilities should be defined as part of the line design.
Un plan de puesta en marcha práctico incluye la formación de los operarios, un método de limpieza acordado y un calendario de mantenimiento preventivo. Las piezas de desgaste y los consumibles deben identificarse antes de que comience la producción rutinaria. Los operarios pueden entonces registrar los ajustes asociados a un producto aceptable, mientras que el personal de mantenimiento hace seguimiento de los intervalos de inspección y del historial de sustituciones. Este enfoque disciplinado ayuda a preservar la repetibilidad y favorece una resolución de problemas más rápida cuando cambian el material o las condiciones de operación.
Tianfeng puede coordinar la confirmación del modelo, los detalles de fabricación, las verificaciones previas al envío y la documentación del proyecto. Los compradores que comparten información completa del proceso desde el principio suelen recibir una propuesta más precisa y evitan cambios tardíos en utillajes, servicios auxiliares o conexiones.
Solicitar cotización for the ZPW-4-4
Envíe su material, producto objetivo, capacidad requerida, voltaje y destino. Tianfeng revisará la aplicación y confirmará la configuración recomendada.
Las imágenes del producto y los parámetros del manual sirven para la identificación del modelo y la selección preliminar. Las dimensiones, la capacidad de producción y la configuración finales se rigen por el acuerdo técnico aprobado.