Marking Numbers for A1-AU2-T Tablet Packaging Machines
Conical marking numbers for A1 and AU2 type machines are used for applying variable information such as batch numbers, expiry dates, and coding by hot or cold embossing directly onto packaging web materials, most commonly aluminum foil and multilayer laminated packaging materials.
The main feature of these marking numbers is the truncated conical shape with radial seating, providing:
- Tight self-centering fixation within the marking holder
- Accurate positioning without additional guides
- Prevention of rotation or displacement during embossing
- Quick replacement without equipment recalibration
The products are manufactured from wear-resistant tool steel, hardened to 58–60 HRC, and processed using CNC engraving followed by EDM finishing, ensuring high geometric accuracy and uniform embossing depth (up to ±0.01 mm).
Each marking number is protected with an anti-corrosion coating resistant to moisture, condensation, solvent vapors, and pharmaceutical residues, which is critical for GMP compliance and long-term operation without replacement.
📐 Technical Specifications:
- Shape: truncated cone with radial seating
- Material: tool steel
- Hardness: 58–60 HRC
- Coating: anti-corrosion protection against chemical and environmental exposure
- Machining: CNC engraving + EDM finishing
- Accuracy: ±0.01 mm
- Marking method: hot and cold embossing
- Compatibility: A1-AU2-T packaging machines and compatible models
📌 Available Configurations:
- Numbers: 0–9
- Letters: Latin and Cyrillic alphabet — available on request
- Symbols: EXP, LOT, /, -, and others
- Versions: standard and mirrored orientation for different mounting systems
👌 Supply Conditions:
- Minimum order quantity — from 100 pcs of one size type
- Combined sets available (numbers + letters + symbols)
- Manufacturing according to sample or technical drawing
- Urgent production from 10 pcs for regular customers
- Compatible cassettes, bushings, and guides available on request
- Flexible discount system for wholesale and long-term customers
✅ Application and Compliance
The products are designed for pharmaceutical manufacturing environments and comply with GMP requirements. They provide durable, clear, and long-lasting marking that remains readable during transportation, storage, and exposure to temperature variations.