| Machine type | M21 | Remarks |
| Feature | Name | AOTOBOT | |
| Cutting width | 1950 | |
| Cutting length | 3300 | |
| Maximum Cutting height | 75mm/110mm | |
| Cutting specification | Methods | Straight knife reciprocating clipping | |
| Knives | Automatic sharpening, Knife width 8mm Thickness 2.0, 2.5mm | |
| Speed | Top speed 45m/min | |
| Accuracy | ± 1mm | |
| Drills | Solid 1.6, 2, 3mm | Specification for hollow drilling 4-20mm. Selection |
| Machine specification | Outside dimensions of machine | length width and height 7100*2600*1400mm | |
| Conveyor area | length and width 2450*2100mm | Optional custom length 3000/3500mm |
| Vacuum method | separate frequency conversion adsorption | |
| Operate the computer | pc desktop computer | |
| System specification | language | Chinese ,English | |
| Power | Three phase 380V , 22KW | |
| Others | Compressed air | -20KP | |
| Standard color | White | |
| Weight | 5000KG | |
| Option | Selection, Knife cooling, Device movement | |
Specification
Automatic covering film
Automatic positioning and drilling
Automatic cleaning bristle device
Automatic air float linkage device
Automatic indicator for grinding and blade changing
Separate vacuum pump and multi-section control
Automatic indicator for fault detection
The cutting machine can move transversely to meet multi-lines of cutting work areas.etc
Function Feature
Vacuum
The vacuum adsorb pressure is stronger , exhaust decompression and cooling Chamber design
New crankshaft
New crankshaft cutter cutting conveyor , lower noise , higher cutting strength ,less vulnerable parts
Double blade plate
Double blade plate design , more stable cutting accuracy , more accurate cutting of lightand thin impermeable fabrics
Functionality: Key Features of the M21 High-Speed Cutter
Cutting Mechanisms & Performance
The M21’s functionality is built for efficiency:
Straight knife reciprocating clipping: Delivers clean cuts on stretchy and delicate fabrics, paired with automatic sharpening knives (8mm width, 2.0-2.5mm thickness) for continuous operation.
Maximum cutting height of 75mm/110mm: Supports thick multilayer stacks, ideal for bulk production.
Top speed of 90m/min: Outpaces standard cutters, significantly boosting production throughput.
±1mm cutting accuracy: Ensures consistent pattern alignment, critical for apparel fit.
Intelligent Automation Features
The M21 simplifies operation with:
Automatic positioning and drilling: Precisely marks and drills fabric for buttons, eyelets, or pattern alignment.
Separate vacuum pump with multi-section control: Secures fabrics of all weights, preventing shifting during high-speed cutting.
Automatic blade change indicator: Alerts operators when knives need replacement, reducing downtime.
PC desktop control: User-friendly interface with Chinese/English support, enabling quick pattern uploads and adjustments.
Characteristic Advantages: What Sets the M21 Apart
Exceptional Speed & Versatility
With a top speed of 90m/min, the M21 is one of the fastest automatic fabric cutters on the market. Its 3300mm cutting length (vs. standard 1950mm) accommodates longer fabric rolls, reducing reload time and increasing efficiency—ideal for large-scale production.
Patented Double Blade Plate Design
AOTOBOT’s patented double blade plate ensures stable cutting on stretchy fabrics (e.g., swimwear spandex, underwear lace). It minimizes fabric distortion, delivering crisp edges even on multilayer stacks.
Durable & High-Quality Components
Built with a 5000kg heavy-duty frame and imported Japanese core devices (including YASAKAWA motor and drive systems), the M21 meets Japanese quality standards. It holds CE and ISO certifications and comes with a 1-year warranty, ensuring reliability for industrial use.
Customizable for Specific Needs
The M21 offers customization options such as knife cooling systems, extended conveyor lengths (3000/3500mm), and device movement features. Its transverse movement capability supports multi-line cutting work areas, optimizing factory space.
Application Areas: Industries for the M21 Cutter
Targeted Apparel Sectors
The M21 is tailored for:
Children’s wear manufacturing: Cuts soft, stretchy fabrics (e.g., cotton blends, fleece) with precision, ensuring safe, comfortable fits.
Swimwear production: Handles spandex, lycra, and waterproof swimwear materials without stretching or damaging fibers.
Underwear processing: Cuts delicate lace, modal, and silk fabrics for bras, panties, and shapewear.
Extended Industrial Uses
Beyond apparel, the M21 serves:
Athletic wear: Cuts moisture-wicking, stretchy fabrics for leggings, sports bras, and activewear.
Lingerie: Processes delicate, lightweight materials requiring intricate cuts and precise sizing.
Home textiles: Cuts thin, soft fabrics for baby blankets, pillowcases, and lightweight curtains.
FAQ
Can the M21 handle stretchy fabrics?
Absolutely! The M21’s double blade plate and vacuum adsorption system are specifically designed to secure stretchy fabrics (e.g., spandex, lycra) during cutting, preventing distortion and ensuring clean edges.
What is the machine’s dimensions and weight?
The M21 has external dimensions of 710026001400mm and weighs 5000kg. It comes packaged in a wooden case for safe transportation.
How long does installation take?
AOTOBOT’s professional engineers (with 10+ years of experience) provide on-site installation and training, typically completed within 3-5 days. Global distributors also offer local support for faster service.
Is the M21 compliant with international standards?
Yes! The M21 meets CE, ISO, and Japanese quality standards. All core components are imported from Japan, ensuring performance and safety compliance in 80+ countries.
Can I customize the cutting length?
Yes! The M21’s conveyor area (2450*2100mm standard) can be customized to 3000mm or 3500mm, adapting to your production needs for longer fabric rolls or larger patterns.
