Understanding your tissue converting machine capacity is crucial for facility planning, inventory management, and ROI calculation.

8-Hour Output (kg) = [ Web Width (m) × Speed (m/min) × Grammage (g/m²) × Plies × 480 mins × Mechanical Efficiency ] ÷ 1000

Here is a breakdown of what each variable means:

• Web Width (m): The effective working width of the jumbo paper roll you are processing.

• Machine Speed (m/min): The operational running speed of the converting line.

• Grammage (g/m²): The basis weight (thickness) of a single layer of tissue paper.

• Plies: The number of layers in your finished product (e.g., 2-ply, 3-ply).

• 480 mins: The total number of minutes in a standard 8-hour shift (8 hours × 60 minutes).

• Mechanical Efficiency (%): This is a critical real-world factor. It accounts for the actual running time after deducting inevitable stops for jumbo roll changes, web breaks, or daily maintenance. A high-quality line typically operates at 80% to 95% efficiency.

• ÷ 1000: This converts the final result from grams into kilograms (kg) for standard industrial measurement.

Calculation Example: Let's assume you are running a DeChangYu high-speed rewinder to produce standard 2-ply toilet paper with the following parameters:

• Web Width: 2.85 meters

• Machine Speed: 200 meters/minute

• Grammage: 15 g/m²

• Plies: 2

• Mechanical Efficiency: 90% (0.90)

The Math: (2.85 × 200 × 15 × 2 × 480 × 0.90) ÷ 1000 = 7,387.2 kg

خاتمة Under these operational parameters, the machine will realistically produce 7,387.2 kg (approx. 7.38 tons) of tissue paper per 8-hour shift.

Need help calculating the exact capacity required for your facility layout? > Contact DeChangYu's engineering team today with your target production goals, and we will provide a free capacity assessment and a customized machinery configuration plan

The maximum stabletissue converting machine speed and daily output depend entirely on the specific machinery model, your final product specifications, and the complexity of the converting process (such as the inclusion of lamination, edge-embossing, or color printing).

Because DeChangYu manufactures a comprehensive range of equipment, the technical parameters differ significantly across categories. For example, the output metrics for our high-speed toilet paper rewinders are calculated in meters per minute (m/min), whereas our multi-lane facial tissue folders and napkin machines are measured in logs or sheets per minute. Furthermore, your actual daily yield will be directly influenced by your specific jumbo roll parameters (width, grammage) and the target mechanical efficiency of your facility.

Get a Customized Production Projection: We believe in providing precise, data-driven solutions rather than generic estimates. Please contact our engineering team with your specific product requirements (ply count, target dimensions, and expected daily tonnage). We will analyze your operational needs and provide a tailored technical proposal, complete with exact operating speeds, guaranteed daily output metrics, and the optimal machine configuration for your factory.

At DeChangYu, we engineer our converting lines with a strict focus on maximizing your raw material ROI. We understand that in tissue manufacturing, minimizing paper waste directly translates to higher profitability.

Our machinery achieves a consistent overall yield rate of over 98% through several advanced technological integrations:

• Servo-Driven Web Tension Control: We utilize high-precision servo motors and stepless speed regulation to maintain optimal web tension from the unwinding stand to the rewinder. This prevents over-stretching and drastic tension fluctuations, significantly reducing the chance of web breaks.

• Automated Web Guiding System (EPC): Our machines are equipped with edge position control sensors that automatically align the jumbo roll during operation. This ensures perfect edge-to-edge alignment, minimizing the necessary trim width and reducing edge waste to the absolute minimum.

• Smart Break-Detection Sensors: Intelligent sensors monitor the paper web in real time. If a web break is detected, the machine triggers an immediate auto-stop, preventing massive paper jams and material loss within the machine rollers.

• Precision Splicing and Tail Sealing: For toilet roll and kitchen towel lines, our optimized tail-sealing technology ensures precise glue application (or glue-free sealing), eliminating messy ends and reducing the amount of rejected rolls during the final packaging phase.

Maximize Your Profit Margins: Every millimeter of saved paper adds to your bottom line. Contact our technical sales team today to learn more about our waste-reduction designs or to request a detailed ROI calculation for your specific jumbo roll specifications.

Yes. To ensure maximum uptime and provide immediate technical support across different global time zones, DeChangYu integrates advanced smart diagnostics and offers secure remote monitoring modules for our modern converting lines.

We utilize a two-tier approach to machine intelligence to keep your production running smoothly:

• On-Site Smart Diagnostics (HMI): Our intuitive, multi-language Human-Machine Interfaces (HMI) feature built-in diagnostic systems. If an anomaly occurs during production (e.g., a web break, low pneumatic pressure, or a tripped safety sensor), the HMI instantly triggers an alarm, displays the exact error code, pinpoints the physical location of the issue, and provides step-by-step troubleshooting guidance for your local operators.

• Remote Maintenance & IoT Troubleshooting: For more complex software or logic issues, our machines can be equipped with secure industrial IoT routers. With your explicit authorization, DeChangYu's electrical engineering team can remotely access the machine's PLC system via a secure VPN connection. This allows us to run real-time logic diagnostics, tweak running parameters, and push software updates directly from our headquarters—drastically reducing downtime and saving you the immense cost of flying an engineer overseas.

• Production Data Tracking: Factory managers can easily track real-time production metrics, including running speed, shift output, and overall equipment effectiveness (OEE), empowering you to make data-driven operational decisions.

Future-Proof Your Production Line: Are you ready to minimize maintenance downtime? Contact our technical sales team to learn more about equipping your new DeChangYu converting line with our Smart IoT and Remote Support package.

Absolutely. At DeChangYu, we consider the Factory Acceptance Test (FAT) a mandatory quality assurance milestone, not just an optional service. Our ultimate goal is to ensure your converting line is 100% "plug-and-play" ready the moment it arrives at your facility.

We offer highly transparent and flexible FAT options to accommodate our global clients:

• On-Site FAT: We warmly welcome you or your designated third-party inspection agency (e.g., SGS, TÜV) to visit our manufacturing base. Your engineering team can personally verify the machine's performance, construction quality, and safety protocols.

• Virtual / Remote FAT: For clients unable to travel, we conduct comprehensive, live-streamed FAT sessions. During this live broadcast, we will demonstrate the equipment running continuously at its maximum guaranteed speed, execute emergency stop tests, and walk you through the HMI/PLC interfaces.

• Custom Material Testing: To guarantee perfect compatibility, you can ship samples of your specific jumbo rolls and packaging films to our factory. We will conduct the FAT using your actual raw materials.

• Comprehensive Documentation: Before initiating the final crating and shipment, we provide a detailed FAT checklist report, high-definition unedited videos of the test run, and we can even air-freight the finished tissue samples to your office for physical quality confirmation.

Experience Our Quality Standards: We never ship a machine until you sign off on its performance. Contact our project management team to request a sample FAT report or a video demonstration from one of our recent international deliveries.

Absolutely. At DeChangYu, our modular machinery design allows for the seamless integration of advanced multi-color flexographic printing modules, 3D high-precision embossing, and edge-embossing units, tailored strictly to your specific product designs.

Our engineering standards and manufacturing capabilities are globally recognized for rivaling the top-tier machinery manufacturers in Europe and North America. We deliver the exact same level of precision, high-speed stability, and durability, but with a significantly optimized Return on Investment (ROI) for your facility.

Backed by 40 years of deep industry expertise, we have successfully exported our high-end tissue converting solutions to over 160 countries and regions. Our proven track record of technological excellence has enabled us to cooperate with global tissue industry giants, and our equipment is trusted by manufacturing facilities producing for top-tier brands like Procter & Gamble (P&G) و Kimberly-Clark.

Whether you require intricate lotion application, precise color registration at high speeds, or complex glue-laminated embossing patterns (DEC/DES), our mature technology ensures flawless execution.

Upgrade Your Premium Product Line: Looking to produce premium tissue products that stand out on retail shelves? Contact our technical design team to discuss your specific printing and embossing requirements, or request physical tissue samples produced directly by our high-end converting lines.