ECUT 1650 ELITE SA – AUTOMATIC FLAT DIE-CUTTING MACHINE (LARGE FORMAT)
ECUT 1650 ELITE SA is a large-format automatic flat die-cutting machine – the optimal solution for wide-format corrugated carton packaging factories. Combining a manual feeding system with automatic blank push-assist and a high-precision die-cutting mechanism, the ECUT 1650 ELITE SA delivers exceptional stability, operator safety, and fast return on investment.
Technology Overview & Operating Features
The ECUT 1650 ELITE SA die-cutting machine is equipped with an extended gripper bar system driven by a dedicated chain-and-gear transmission, ensuring absolute blank positioning accuracy.
Intelligent Control System: Uses PLC and HMI (human-machine interface) to display real-time operating status, enabling rapid fault diagnosis and troubleshooting.
Maximum Safety: A dense sensor network covers the entire machine body, combined with electro-mechanical overload protection, ensuring safety for both equipment and operating personnel.
Durable Structure: Key load-bearing components are cast from high-strength ductile iron, precision-machined to maintain decades of operational stability.
Key Component Details
Feeding & Guiding Section
- Blank Feed Assist System: Operators push blanks into the guide section; the machine automatically accelerates and feeds blanks into the die-cutting cycle at optimal spacing.
- Anti-Double-Feed Sensor: If blanks are misaligned or overlapping (double feed), the system triggers an alarm and stops the machine promptly so operators can adjust.
- Smart Lifting Table: The paper tray automatically rises to the standby station when it reaches the lower limit, ensuring continuous blank feeding.
Die-Cutting & Drive Section
- Gripper Bars: Made from special hard aluminum alloy – lightweight yet highly durable, with low inertia for smooth high-speed operation without noise.
- Chase Frame: Pneumatic lock design combined with guide rails for fast, safe, and precise die changeovers.
- Die-Cutting Steel Plate: Uses 65Mn alloy steel with special heat treatment for absolute hardness and flatness, ensuring a long service life.
- Cam Drive Mechanism: Features a specially designed Index Unit with a large travel angle, providing more stable and accurate gripper bar movement compared to conventional machines.
Braking & Overload Protection
- Pneumatic Clutch: Transmits high torque with low noise and highly responsive braking performance.
- Safety Protection: In the event of die-cutting pressure overload, the machine automatically disconnects and stops to prevent component damage and work accidents.
Electronic Control & Lubrication System
- Inverter & Motor: Imported inverter for stepless speed control with significant energy savings; the main motor runs quietly with minimal vibration.
- Digital Management: PLC controls the entire process from paper feeding to finished product collection, with real-time monitoring via an intuitive touch screen.
- Forced Lubrication System: Hydraulic oil pump automatically supplies oil to all rotating and crankshaft positions. An oil pressure sensor automatically shuts down the machine if oil is insufficient or flow is interrupted, protecting the mechanical system.
Bundle Output (SA Configuration) – Convenient & Efficient
With the SA configuration, the finished product collection unit is optimized for counting and packaging:
- Bundle Output: Finished blanks are ejected in bundles (low stacks), making it easy for workers to inspect quality and transfer to packing or further processing.
- Jogging System: Ensures all die-cut stacks are always neatly and evenly aligned.
Technical Specifications – ECUT 1650 ELITE SA
| Maximum Blank Size | 1,650 × 1,200 mm |
| Minimum Blank Size | 650 × 450 mm |
| Maximum Cutting Size | 1,630 × 1,180 mm |
| Maximum Design Speed | 6,000 sheets/hour |
| Maximum Cutting Pressure (Adjustable) | 400 T |
| Material | 3-ply & 5-ply corrugated board: E / B / C / A / AB flute |
| Die-Cutting Margin | 6–12 mm |
| Minimum Gripper Margin | 12 mm |
| Die Rule Height | 23.8 mm |
| Pressure Adjustment Range | ± 1.5 mm |
| Total Power | 38 kW |
| Total Machine Weight | 39 T |
| Stack Height – Bundle Output | 320 mm |
| Stack Height – Pile Output | 1,400 mm (including pallet) |
Why Choose PTS Industries for Your ECUT 1650 ELITE SA Investment?
With over 15 years of experience, PTS Industries and our team are committed to delivering the best solutions:
- In-Depth Technical Consulting: Technology evaluation and factory layout advice for optimized material flow.
- Operational Support: Professional training for your team on software operation and equipment maintenance.
- After-Sales Service: Lubrication system maintenance, periodic PLC/HMI inspections, ensuring your machine always runs at peak performance.
Contact PTS Industries today for detailed configuration advice and an investment quote for the ECUT 1650 ELITE SA automatic flat die-cutting machine!
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