Choisir le bon Large Tablet Press is a make-or-break decision for manufacturers producing big size tablets—whether for pharmaceuticals, nutraceuticals, or household products like dishwashing tablets. Unlike standard tablet presses, a big size tablet press machine must handle unique challenges: larger tablet dimensions (typically ≥12mm in diameter, 3–10mm in thickness), higher compression forces, and stricter requirements for uniformity and structural integrity. A poor choice can lead to costly issues like split tablet, weight inconsistency, and compliance failures—especially critical for regulated industries like pharmaceuticals.

Backed by Jinlu Packing’s decades of expertise in manufacturing pharmaceutical and packaging machinery, this guide breaks down the scientific principles of selecting a large tablet press machine that aligns with your production needs. From mold precision to compliance certifications, we cover 6 non-negotiable factors, integrating real-world engineering insights and the brand’s industry-leading support to ensure your investment delivers long-term value. Trusted by Fortune 500 companies like UCB, Robinson, and ATLANTIC GRUPA, Jinlu Packing’s Large Tablet Press solutions are designed to meet the rigorous demands of global markets.

1. Prioritize Tablet Size Compatibility & Mold Customization

The first and most critical step in choosing a tablet compression machine for big size tablets is verifying its ability to accommodate your specific tablet dimensions. Large tablets (Par exemple, 15mm round supplements, 30mm square dishwashing tablets) require specialized mold design and machine capacity that standard presses lack.

Key Scientific Considerations

• Mold Size Range: Ensure the press supports your target tablet diameter (12–30mm is typical for large tablets) and thickness (3–10mm). Jinlu Packing’s ZP-15-19E big size tablet press machineoffers mold compatibility for tablets up to 50mm in diameter, covering most industrial and pharmaceutical needs.

• Mold Material & Précision: Large tablets exert more stress on molds, so material selection is critical. Opt for molds made of H13 tool steel or 316L stainless steel—these materials offer high hardness (HRC 58–62) et porter une résistance, ensuring consistent tablet shape over 100,000+ compressions . Jinlu Packing’s molds are machined with CNC machining centers (part of the factory’s 52 sets of advanced equipment) to achieve ±0.01mm dimensional accuracy, eliminating tablet burrs and uneven edges.

• Customization Flexibility: If you produce special-shaped large tablets (Par exemple, oval pharmaceutical tablets, rectangular dishwashing tablets), choose a manufacturer that offers mold customization. Jinlu Packing’s engineering team provides tailored mold designs, aligned with its “support customization” commitment, to match unique product specifications.

Why Jinlu Packing Stands Out

The brand’s Large Tablet Press line is engineered with interchangeable mold cartridges, allowing quick switching between tablet sizes without extensive retooling. All molds comply with cGMP and ISO standards, ensuring compatibility with regulated production environments. Plus, avec 52 sets of precision machinery in its factory, Jinlu Packing guarantees fast mold production and delivery—critical for meeting tight production deadlines.

2. Verify Compression Force & Pressure Uniformity

Large tablets require significantly higher compression force than standard tablets to avoid structural defects like split or capping. A large tablet compress machine must deliver sufficient and uniform pressure across the tablet surface to ensure density consistency and mechanical strength.

Scientific Selection Criteria

Minimum Compression Force: For most large tablets, a press with a maximum force of 50–80kN is required. Pharmaceutical tablets (Par exemple, sustained-release formulations) often need 60–80kN, while dense household products like Dishwashing tablet press applications may require up to 100kN to bind abrasive ingredients. Jinlu Packing’s ZP-15-19E Large Tablet Press delivers adjustable compression force from 100–120kN, covering both pharmaceutical and industrial needs.

3. Prioritize Material Quality & Conformité réglementaire

For regulated industries (pharmaceuticals, food supplements) and consumer products (comprimés à lave-vaisselle), material safety and compliance are non-negotiable. A high-quality Rotary Large Tablet Press Machine must use food-grade, corrosion-resistant materials and hold global certifications.

Material Selection Guidelines

• Contact Parts: All components touching raw materials must be made of 316L stainless steel, as specified in GB/T 42354 (China’s pharmaceutical machinery material standard) and EU GMP . This material resists corrosion from acidic or abrasive ingredients (Par exemple, citric acid in dishwashing tablets, herbal extracts in supplements) and is easy to sanitize.

• Non-Contact Parts: Structural components should use 304 stainless steel for durability and hygiene. Avoid presses with plastic or low-grade metal parts that can degrade or contaminate products over time.

• Certifications: Verify the press holds CE (EU), ISO (global), and GMP (pharmaceutique) certifications. For Dishwashing tablet pressapplications, ensure compliance with food safety standards like GB14934-2016 (Chine) or FDA 21 Partie CFR 177 (US) . Jinlu Packing’s presses meet all these standards, plus BSCI and RoHS, ensuring market access worldwide.

Jinlu Packing’s Quality Control

From raw material inspection to final assembly, Jinlu Packing adheres to strict 6S management standards. Every large tablet press machine undergoes 72 hours of continuous operation testing before delivery, with detailed quality reports provided to customers. This rigorous process ensures compliance and reliability—why the brand is trusted by global industry leaders.

4. Match Capacity & Automation to Your Production Needs

A Large Tablet Press must balance speed and precision to meet your production volume without sacrificing quality. Overinvesting in a high-capacity press or underinvesting in automation can lead to inefficiency and increased costs.

Capacité & Automation Considerations

• Production Speed: Calculate your daily/weekly output needs. Jinlu Packing’s ZP-15-19E big size tablet press machineoffers a production rate of 10,000–45,600 large tablets per hour—ideal for medium-to-large batches. For small-batch pharmaceutical production, the brand also offers semi-automatic models with adjustable speed.

• Automation Features: Look for auto-lubrication systems (reducing manual maintenance)and powder feeding systems (ensuring uniform material supply). These features cut labor costs and improve consistency. The ZP-15-19E includes all three, plus a touchscreen interface for easy parameter adjustment.

• Integration Capabilities: If you need to connect the press to downstream equipment (Par exemple, machines d'emballage sous blister, machines de comptage automatiques), choose a model with compatible interfaces. Jinlu Packing’s full product range covers end-to-end packaging solutions, allowing seamless integration of your Large Tablet Making Machine into existing production lines.

Fast Delivery Advantage

With an annual output of over 3,700 machines, Jinlu Packing guarantees standard models delivery within 7–15 days for in-stock large tablet press machine models. For customized units, lead times are minimized thanks to the brand’s efficient production workflow—critical for meeting tight project deadlines.

5. Evaluate Maintenance Support & Total Cost of Ownership

A tablet compression machine for big size tablets is a long-term investment—low upfront cost often leads to high maintenance expenses. Prioritize manufacturers that offer comprehensive support, durable parts, and transparent ownership costs.

Key Support & Maintenance Factors

• Garantie & Spare Parts: Jinlu Packingoffers a 3-year warranty on components and a 1-year supply of free wearing parts—significantly reducing unexpected costs. Wearing parts (Par exemple, mold inserts, compression rollers) are readily available globally, with fast shipping via the brand’s logistics network.

• Assistance technique: 24/7 remote support and on-site service from Jinlu Packing’s Hong Kong-based global commissioning team ensure minimal downtime. The brand also provides detailed user manuals, video instructions, and on-site training—critical for proper machine operation.

• Lifetime Maintenance: Unlike many competitors, Jinlu Packingoffers lifetime free maintenance, including annual inspections and calibration. This service extends machine lifespan (typiquement 10+ years for a Large Tablet Press) and maintains performance consistency.

6. Align with Application-Specific Requirements

Different large tablet applications have unique needs—ignoring these leads to suboptimal performance. Tailor your Large Tablet Press choice to your product type.

Application-Specific Guidelines

• Pharmaceutical Tablets: Prioritize GMP compliance, precise weight control (±1% deviation), and cleanability (no dead zones for cross-contamination). Jinlu Packing’s ZP-15-19E features tool-free disassembly for easy cleaning, meeting pharmaceutical hygiene standards.

• Nutraceutical Tablets: Look for versatility (compatibility with powders, granulés, and herbal extracts) and customization (for unique shapes/sizes).

• Dishwashing Tablets: Focus on high compression force (80–100kN), corrosion-resistant materials (to handle detergents), and high-speed production. The brand’s Dishwashing tablet pressmodels include specialized powder feeding systems to handle cohesive detergent formulations.

Why Jinlu Packing’s ZP-15-19E Big Size Tablet Press Stands Out

The ZP-15-19E big size tablet press machine embodies all the criteria above: it handles tablets up to 25mm in diameter, delivers 20–60kN compression force, uses 316L stainless steel contact parts, offers high automation, and comes with comprehensive support. Trusted by global leaders, this Large Tablet Compressor balances performance, conformité, and cost—making it the top choice for manufacturers of big size tablets.

Whether you’re producing pharmaceutical formulations, compléments alimentaires, or dishwashing tablets, Jinlu Packing’s expertise in large tablet press machine design ensures a solution that meets your unique needs. From customization to after-sales support, the brand’s end-to-end service eliminates the stress of equipment procurement and operation.