NKP25H (BZX3500)
The Nanxing NKP25H (BZX3500) is a high-speed, heavy-duty cardboard cutting system engineered for 24/7 industrial production. Designed for high load, maximum efficiency and long-term structural stability, the machine frame undergoes full heat treatment and precision CNC machining to eliminate internal stress – ensuring durability, accuracy and zero deformation, even under intense operational cycles.
With up to 12 material bins, AI-driven roll-optimization, 13 servo-driven motion systems and a unique high-speed control algorithm, the Nanxing NKP25H (BZX3500) achieves exceptional output rates—supporting custom production at 8 pcs/min and full mass production at 8–13 pcs/min. This makes it one of the fastest and most intelligent cardboard cutting systems in its class.
Five advantages of the Nanxing NKP25H (BZX3500)
- Engineered for 24-hour high-intensity operation with a heat-treated, CNC-processed machine frame
- Specially manufactured, high-durability cutting tools designed for corrugated cardboard
- Up to 12 material bins with AI optimization for maximum roll utilization and minimal waste
- Driven by 13 servo systems for precise, coordinated high-speed cutting
- Custom production at 8 pcs/min, mass production at 8–13 pcs/min
Exterior
- Large industrial frame with heat-treated steel body for deformation-free performance
- Up to 12-bin feeding system (model configuration varies)
- Wide-format corrugated sheet handling up to 2500 mm width
- Fully enclosed operational sections for safe, clean and efficient processing
Operation and control
- Intelligent feeding optimization using AI-algorithms
- Servo-driven motion control (13 servos) for cutting, feeding and positioning
- Adaptive cutting sequence management for custom or high-speed production
- Digital HMI interface for recipe selection, diagnostics and machine control
News and updates
- Stronger, longer-lasting cutting tools (Japan-made)
- Improved material utilization through advanced AI logic
- Increased output with new high-speed servo coordination
- Enhanced durability after upgraded heat treatment and CNC machining
Nanxing NKP25H (BZX3500) Cardboard Cutting Machine
Selected Standard Equipment and Features:
- Cutting speed: 6–13 packs/min
- Number of material bins: 6 bins (up to 12 available depending on configuration)
- Material bin width: 1500 mm
- Cardboard box length: 250–2800 mm
- Cardboard box width: 150–2300 mm
- Corrugated paper width: 350–2500 mm
- Corrugated paper thickness: 2.5–6.5 mm
- Maximum stacking height: 1500 mm (incl. 120 mm pallet)
- Heat-treated, CNC-machined machine frame for extreme rigidity
- Highly wear-resistant cutting tools specially made for corrugated paper
- Intelligent AI optimization for leftover roll utilization
- 13-servo drive system for precise coordinated cutting
- Production rates:
- 8 pcs/min (custom production)
- 8–13 pcs/min (mass production)
- Fully digital control system with advanced algorithms
- Machine dimensions: 15600 × 3500 × 3000 mm
Contact for quote
FAQ – Nanxing NKP25H (BZX3500), Cardboard Cutting Machine
What materials can the machine cut?
Corrugated cardboard in widths up to 2500 mm and thicknesses from 2.5–6.5 mm.
Is the operation simple?
Yes. A central digital interface allows operators to manage feeding, cutting parameters, material selection, optimization logic and output configuration.
What equipment comes as standard?
- 6-bin feeding system (expandable to 12)
- High-durability, wear-resistant cutting tools
- AI-driven roll optimization system
- 13-servo motion control
- Digital control interface
- Full-width industrial cutting platform
Are there any safety features?
Yes. The NKP25H includes:
- System error diagnostics and protective algorithms
- Safety guards at cutting zones
- Emergency stop functions
- Controlled feeding access
How is the machine operated in practice?
The operator selects a cutting job, loads material bins and the machine automatically:
- Monitors performance and adjusts servo coordination
- Feeds sheets via AI-optimized logic
- Performs high-speed cutting
- Sorts and outputs finished pieces
Which companies are the target group?
Large-scale packaging manufacturers, corrugated cardboard plants and high-output production lines requiring stable 24-hour operation with minimal waste and maximum cutting efficiency.
