Factory Supply CNC Cutting Machine for Small Carton Corrugated
RT-D2516/RT-S2516 CNC Oscillating Knife Cutting Machine, 1600×2500mm, 9kW — engineered for packaging and carton sample makers who need clean creasing and contour cutting across corrugated board, greyboard and sticker stock.
- Multifunctional Swiss knife head handles full cut, half cut and cursor positioning in one setup
- 7.5kW vacuum pump on aluminum honeycomb table holds small parts flat at production speed
- Taiwan Delta servo and Hiwin linear guides deliver ≤0.1mm repeatability
Browse the full catalogue to match knife or laser method to your material, not the other way around. Sample cutting on your own stock before commitment confirms edge quality and real throughput.
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Return this item by mail or in store within 90 days for a full refund.
Tool head matched to material stack — A machine specified on working area alone may still crush corrugated fluting if the knife type is wrong, so every RT-D2516 / RT-S2516 is configured against the buyer’s actual board grade before production.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | CNC Oscillating Knife Cutting Machine for Packaging and Carton Sample Making |
| Model | RT-D2516 / RT-S2516 |
| Working Area | 1600 × 2500 mm |
| Overall Dimensions (L×W×H) | 3450 × 2300 × 1250 mm |
| Rated Power | 9 kW |
| Voltage | 380V ±10% |
| Vacuum Pump | 7.5 kW |
| Translational Velocity | 800–2000 mm/s |
| Cutting Speed | 200–800 mm/s (varies with material) |
| Cutting Thickness | ≤100 mm (depends on material density and tool selection) |
| Repeated Accuracy | ≤0.1 mm |
| Transmission System | Taiwan Delta digital servo motor, Taiwan Hiwin linear guide, rack transmission |
| Control System | CNC (HP-GL compatible instruction format) |
| Safety Device | Infrared sensors, emergency stop |
| Table Type | Aluminum alloy honeycomb vacuum adsorption platform |
Application Suitability
| Application | Material or Output |
|---|---|
| Packaging carton and corrugated box sample making | Single-wall, double-wall and triple-wall corrugated board, greyboard, folding carton stock |
| Sticker and label contour cutting | Printed vinyl, self-adhesive label stock, decal films |
| Cardboard display and signage | Honeycomb paperboard, foamboard, corrugated plastic |
| Flexible material cutting | Leather, sponge composite leather, PVC, soft glass, silicone, rubber |
Why the Creasing Wheel Matters More Than You Think
A perfectly cut outline means nothing if the fold line crushes the fluting underneath.
I have seen packaging sample makers invest in a packaging CNC cutting machine for sale only to discover the creasing tool flattens B-flute and C-flute profiles instead of forming a clean channel. The board cracks at the fold, the assembled box looks deformed, and the client rejects the entire prototype run. Selecting the right creasing wheel diameter and pressure for your specific flute profile is a decision that must happen before the order is signed, not after the machine arrives on your floor [NEED_CITE:corrugated flute crush tolerances in packaging sample making].
Knife Versus Laser Across the Catalogue
The full Realtop range spans both oscillating knife and laser platforms, which means the cutting method can be matched to the actual material rather than forced. Greyboard and corrugated stock cut cleanly with an oscillating knife, while acrylic display stands and wooden templates suit a CO2 laser. This CNC oscillating knife cutting machine manufacturer builds both technologies in-house, so a buyer evaluating options can compare edge quality on the same sample board without jumping between unrelated suppliers.
Oscillating Knife Mechanics on Corrugated Stock
The Swiss imported oscillating knife runs at high frequency to slice through fibrous corrugated layers without tearing or dragging the liner. Unlike a static drag knife that must force its way through, the vibrating blade separates fibers in a controlled stroke, which matters when cutting curved radii on carton blanks. When the material shifts from corrugated board to sticker film, the same multifunctional head switches to cursor location function for contour tracing without a tool change interruption [NEED_CITE:oscillating knife versus drag knife mechanics on fibrous board].
How Vacuum Zoning and Transmission Affect Cut Quality
The 7.5 kW vacuum pump paired with the aluminum alloy honeycomb platform holds the sheet flat across the entire 1600 × 2500 mm area, but zoning determines whether a small sticker label lifts mid-cut. A single-zone pump running full vacuum across the whole table wastes energy and still fails on parts smaller than the open cells. Taiwan Delta servo motors and Hiwin linear guides on a rack transmission deliver the ≤0.1 mm repeatability needed when a carton blank has multiple internal cutouts that must register with printed graphics, because accumulated positioning drift across a long tool path turns a tight-fitting sleeve into scrap.
The Cost of Guessing Your Configuration
Ordering a machine based solely on table size is the most common mistake in this category. The buyer receives a unit that physically fits the shop but cannot hold down small nested parts because the vacuum zones were never specified, or finds the standard oscillating knife chews through foam composite leather instead of slicing it. Production stalls while waiting for a replacement tool head or a vacuum table retrofit to arrive from the factory, and the original lead time advantage disappears entirely [NEED_CITE:configuration mismatch delays in CNC cutting equipment procurement].
What Separates This Build From Generic Flatbed Cutters
The in-house design team covers both knife and laser engineering, so the recommendation is driven by material behaviour rather than pushing whichever model needs clearing from stock. The professional carton nesting software ships with the machine rather than as a paid add-on, supporting automatic positioning for cutting, marking and creasing in one workflow. Tool head and table configuration are confirmed per material stack before the order is locked. Software licence and file format compatibility are verified against the buyer’s existing design pipeline. Sample cutting on the buyer’s own corrugated board or sticker film is completed before commitment, not substituted with a generic demonstration.
Documentation & Verification
- Electrical schematic with confirmed 380V wiring diagram for your facility
- Tool head configuration list matching your flute profile and sticker film thickness
- Sample cutting report on your actual corrugated board and greyboard stock
- Software licence note with supported file import formats for your design pipeline
- Factory test record showing cut accuracy and creasing depth on your materials
Installation, Commissioning & Support
- Requires a dedicated 380V circuit rated for the combined 9 kW machine and 7.5 kW vacuum pump load
- Overall footprint of 3450 × 2300 mm needs clearance around the honeycomb platform for sheet loading
- Vacuum table levelling checked on-site to maintain ≤0.1 mm repeatability across the full 1600 × 2500 mm area
- Control language set to English, Russian, Italian, Chinese or other confirmed language before operator training
- Creasing wheel pressure and oscillating knife stroke calibrated on your corrugated grades during first run
- Infrared sensor and emergency stop circuit tested before production handover
What We Need to Quote Accurately
Send us the specific board grades and sticker films you run daily, including flute type and maximum thickness. Tell us your local voltage and frequency so the electrical package matches before shipping. Confirm whether your design files come from AutoCAD, CorelDRAW or Illustrator so the nesting software import path is tested with your actual files before the machine leaves the factory.
Frequently Asked Questions
Q: How do I decide between knife cutting and laser cutting for my packaging materials?
A: Knife cutting handles corrugated board, greyboard and sticker films without burning the edges, while laser suits acrylic and wood templates. Submit your material samples and we test-cut both methods on the same stock so you can compare edge quality and speed before choosing a platform.
Q: What tool head do I need for corrugated board and sticker film on the same machine?
A: The multifunctional head carries a Swiss imported oscillating knife for corrugated cuts and a creasing wheel for fold lines, plus cursor location for sticker contour tracing. The exact creasing wheel diameter is selected based on your flute profile during the sample cutting stage.
Q: How does the vacuum table handle small sticker labels without lifting?
A: The aluminum alloy honeycomb platform with a 7.5 kW pump provides uniform hold-down across the working area. Vacuum zoning can be configured to concentrate suction on smaller active regions, preventing thin vinyl labels from shifting during high-speed contour cutting.
Q: Can the software import my existing carton design files?
A: The included professional nesting software supports multiple file format imports with automatic positioning for cutting, marking and creasing. We verify compatibility with your specific design output format before the order is confirmed to avoid workflow interruptions.
Q: What happens if my local voltage does not match the standard 380V specification?
A: Voltage and frequency are confirmed in writing before production. The electrical package is configured for your facility’s supply, and the schematic is included in the documentation set so your electrician can prepare the correct circuit before the machine arrives.
Tool head matched to material stack — A machine specified on working area alone may still crush corrugated fluting if the knife type is wrong, so every RT-D2516 / RT-S2516 is configured against the buyer’s actual board grade before production.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | CNC Oscillating Knife Cutting Machine for Packaging and Carton Sample Making |
| Model | RT-D2516 / RT-S2516 |
| Working Area | 1600 × 2500 mm |
| Overall Dimensions (L×W×H) | 3450 × 2300 × 1250 mm |
| Rated Power | 9 kW |
| Voltage | 380V ±10% |
| Vacuum Pump | 7.5 kW |
| Translational Velocity | 800–2000 mm/s |
| Cutting Speed | 200–800 mm/s (varies with material) |
| Cutting Thickness | ≤100 mm (depends on material density and tool selection) |
| Repeated Accuracy | ≤0.1 mm |
| Transmission System | Taiwan Delta digital servo motor, Taiwan Hiwin linear guide, rack transmission |
| Control System | CNC (HP-GL compatible instruction format) |
| Safety Device | Infrared sensors, emergency stop |
| Table Type | Aluminum alloy honeycomb vacuum adsorption platform |
Application Suitability
| Application | Material or Output |
|---|---|
| Packaging carton and corrugated box sample making | Single-wall, double-wall and triple-wall corrugated board, greyboard, folding carton stock |
| Sticker and label contour cutting | Printed vinyl, self-adhesive label stock, decal films |
| Cardboard display and signage | Honeycomb paperboard, foamboard, corrugated plastic |
| Flexible material cutting | Leather, sponge composite leather, PVC, soft glass, silicone, rubber |
Why the Creasing Wheel Matters More Than You Think
A perfectly cut outline means nothing if the fold line crushes the fluting underneath.
I have seen packaging sample makers invest in a packaging CNC cutting machine for sale only to discover the creasing tool flattens B-flute and C-flute profiles instead of forming a clean channel. The board cracks at the fold, the assembled box looks deformed, and the client rejects the entire prototype run. Selecting the right creasing wheel diameter and pressure for your specific flute profile is a decision that must happen before the order is signed, not after the machine arrives on your floor [NEED_CITE:corrugated flute crush tolerances in packaging sample making].
Knife Versus Laser Across the Catalogue
The full Realtop range spans both oscillating knife and laser platforms, which means the cutting method can be matched to the actual material rather than forced. Greyboard and corrugated stock cut cleanly with an oscillating knife, while acrylic display stands and wooden templates suit a CO2 laser. This CNC oscillating knife cutting machine manufacturer builds both technologies in-house, so a buyer evaluating options can compare edge quality on the same sample board without jumping between unrelated suppliers.
Oscillating Knife Mechanics on Corrugated Stock
The Swiss imported oscillating knife runs at high frequency to slice through fibrous corrugated layers without tearing or dragging the liner. Unlike a static drag knife that must force its way through, the vibrating blade separates fibers in a controlled stroke, which matters when cutting curved radii on carton blanks. When the material shifts from corrugated board to sticker film, the same multifunctional head switches to cursor location function for contour tracing without a tool change interruption [NEED_CITE:oscillating knife versus drag knife mechanics on fibrous board].
How Vacuum Zoning and Transmission Affect Cut Quality
The 7.5 kW vacuum pump paired with the aluminum alloy honeycomb platform holds the sheet flat across the entire 1600 × 2500 mm area, but zoning determines whether a small sticker label lifts mid-cut. A single-zone pump running full vacuum across the whole table wastes energy and still fails on parts smaller than the open cells. Taiwan Delta servo motors and Hiwin linear guides on a rack transmission deliver the ≤0.1 mm repeatability needed when a carton blank has multiple internal cutouts that must register with printed graphics, because accumulated positioning drift across a long tool path turns a tight-fitting sleeve into scrap.
The Cost of Guessing Your Configuration
Ordering a machine based solely on table size is the most common mistake in this category. The buyer receives a unit that physically fits the shop but cannot hold down small nested parts because the vacuum zones were never specified, or finds the standard oscillating knife chews through foam composite leather instead of slicing it. Production stalls while waiting for a replacement tool head or a vacuum table retrofit to arrive from the factory, and the original lead time advantage disappears entirely [NEED_CITE:configuration mismatch delays in CNC cutting equipment procurement].
What Separates This Build From Generic Flatbed Cutters
The in-house design team covers both knife and laser engineering, so the recommendation is driven by material behaviour rather than pushing whichever model needs clearing from stock. The professional carton nesting software ships with the machine rather than as a paid add-on, supporting automatic positioning for cutting, marking and creasing in one workflow. Tool head and table configuration are confirmed per material stack before the order is locked. Software licence and file format compatibility are verified against the buyer’s existing design pipeline. Sample cutting on the buyer’s own corrugated board or sticker film is completed before commitment, not substituted with a generic demonstration.
Documentation & Verification
- Electrical schematic with confirmed 380V wiring diagram for your facility
- Tool head configuration list matching your flute profile and sticker film thickness
- Sample cutting report on your actual corrugated board and greyboard stock
- Software licence note with supported file import formats for your design pipeline
- Factory test record showing cut accuracy and creasing depth on your materials
Installation, Commissioning & Support
- Requires a dedicated 380V circuit rated for the combined 9 kW machine and 7.5 kW vacuum pump load
- Overall footprint of 3450 × 2300 mm needs clearance around the honeycomb platform for sheet loading
- Vacuum table levelling checked on-site to maintain ≤0.1 mm repeatability across the full 1600 × 2500 mm area
- Control language set to English, Russian, Italian, Chinese or other confirmed language before operator training
- Creasing wheel pressure and oscillating knife stroke calibrated on your corrugated grades during first run
- Infrared sensor and emergency stop circuit tested before production handover
What We Need to Quote Accurately
Send us the specific board grades and sticker films you run daily, including flute type and maximum thickness. Tell us your local voltage and frequency so the electrical package matches before shipping. Confirm whether your design files come from AutoCAD, CorelDRAW or Illustrator so the nesting software import path is tested with your actual files before the machine leaves the factory.
Frequently Asked Questions
Q: How do I decide between knife cutting and laser cutting for my packaging materials?
A: Knife cutting handles corrugated board, greyboard and sticker films without burning the edges, while laser suits acrylic and wood templates. Submit your material samples and we test-cut both methods on the same stock so you can compare edge quality and speed before choosing a platform.
Q: What tool head do I need for corrugated board and sticker film on the same machine?
A: The multifunctional head carries a Swiss imported oscillating knife for corrugated cuts and a creasing wheel for fold lines, plus cursor location for sticker contour tracing. The exact creasing wheel diameter is selected based on your flute profile during the sample cutting stage.
Q: How does the vacuum table handle small sticker labels without lifting?
A: The aluminum alloy honeycomb platform with a 7.5 kW pump provides uniform hold-down across the working area. Vacuum zoning can be configured to concentrate suction on smaller active regions, preventing thin vinyl labels from shifting during high-speed contour cutting.
Q: Can the software import my existing carton design files?
A: The included professional nesting software supports multiple file format imports with automatic positioning for cutting, marking and creasing. We verify compatibility with your specific design output format before the order is confirmed to avoid workflow interruptions.
Q: What happens if my local voltage does not match the standard 380V specification?
A: Voltage and frequency are confirmed in writing before production. The electrical package is configured for your facility’s supply, and the schematic is included in the documentation set so your electrician can prepare the correct circuit before the machine arrives.
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