OMTech Pro 3655 130W CO2 Laser Cutting and Engraving Machine, 35.4" x 55.1" Working Area - USB-3655-U2

OMTech Pro 3655 130W CO2 Laser Cutting and Engraving Machine, 35.4" x 55.1" Working Area - USB-3655-U2

130W CO2 Laser Cutter and Engraver with 35.4 x 55.1 in. Work Area, Autofocus, Built-in Water Chiller, and 4-Way Pass-Through

OMTech Pro 3655 130W CO2 Laser Cutter and Engraver with 35.4" x 55.1" Work Area, Autofocus, Built-in Water Chiller, 4-Way Pass-Through, Rotary Compatibility, and WiFi/USB Connectivity

The OMTech Pro 3655 130W CO2 Laser Cutting and Engraving Machine is built for professional shops that need large-format processing, high laser power, and production-focused workflow features. It offers a 35.4" x 55.1" work area, autofocus, up to 1200 mm/s engraving speed, X/Y hybrid servo motors, 4-way pass-through, rotary-axis compatibility, built-in TEYU RMCW-5200 water chiller, air assist, red dot guidance, WiFi/USB connectivity, and safety/operation monitoring features.

The Pro 3655 130W model combines a large 35.4" x 55.1" processing area with high-power CO2 laser performance for production engraving and cutting workflows. The product page highlights X- and Y-axis hybrid servo motors for responsive motion, a 1200 mm/s maximum engraving speed, embedded guide rails for stable high-speed movement, a high-transmittance focus lens with 63.5 mm focal length, and a built-in TEYU RMCW-5200 water chiller to help manage tube heat. The 130W version is positioned for users who need a high-power CO2 platform for large-format engraving and cutting while keeping a lower entry price than the 150W model. The 4-way pass-through, rotary-axis compatibility, air assist, and WiFi/USB data transmission support larger materials, cylindrical objects, and streamlined daily production.

Key Features:

• 130W CO2 Laser Tube: The laser tube delivers 130W of power for up to 11,000 hours, with the possibility of an extended lifespan when consistently used at lower settings.
• 130W Production Power: The 130W version is suitable for users who need a high-power CO2 laser for large-format engraving and cutting while keeping a lower entry price than the 150W model.
• 4" x 55.1" Work Area: Large-format processing area supports oversized materials, large signs, production batches, and bigger custom projects.
• Up to 1200 mm/s Max Engraving Speed: The machine cuts and engraves at up to 1200 mm per second for efficient high-volume production workflows.
• X/Y Hybrid Servo Motors: High-acceleration X- and Y-axis hybrid servo motors support swift responsiveness, efficiency, and precision.
• Stable X- and Y-Axis Guide Rails: Embedded guide rails help provide stable movement and even load distribution during high-speed engraving.
• High-Transmittance Focus Lens & High-Reflectivity Mirrors: The machine uses a high-transmittance focus lens with a 63.5 mm focal length for a smaller laser spot and concentrated laser energy.
• Built-In TEYU RMCW-5200 Water Chiller: Integrated water chiller helps dissipate heat generated by the laser tube and removes the need to purchase a separate external chiller.
• 4-Way Pass-Through: Front, back, and side pass-through doors help users handle items larger or longer than the workbed.
• Autofocus: Autofocus supports easier setup and reduces manual focusing steps before processing.
• Rotary Axis Compatible: Supports 360-degree engraving on cylindrical and round objects such as cups, bottles, flasks, tubes, pipes, bowls, bracelets, and more when paired with a compatible rotary attachment.
• Red Dot Guidance: Red dot guidance makes the laser visible and supports precise origin positioning.
• Air Assist: Built-in air assist blows away fragments and dust while cooling down the focus lens.
• WiFi / USB Connectivity: Data transmission supports WiFi and USB cable for simplified operation.

Safety & Operation Features:

• Safety Warning: Do not leave the machine unattended during operation.
• Emergency Stop Button: Designed to completely cut off power whenever there is an emergency.
• 3-Color Indicator Light: Displays the engraver's current status: blue in standby, green during active lasing, and red for errors.
• Built-In Water Chiller: Helps dissipate heat generated by the laser tube and support tube lifespan.
• External Industrial Fan: Blows away gases and debris and helps dissipate heat.
• Air Pressure Sensor: Detects air pump pressure and triggers an alarm whenever pressure falls below the set value.
• Mechanical & Magnetic Interlocks: Automatically cut power to the laser tube when the cover is opened during operation.

Specifications:

Detailed Package List:

Ideal Customers: Production shops; sign shops; fabrication workshops; custom product businesses; acrylic and wood product makers; engraving studios; makerspaces; industrial workshops; small manufacturers.

Applications: Large-format engraving and cutting; signage; acrylic displays; wood cutting and engraving; custom decor; production batches; cylindrical-object engraving when paired with compatible rotary attachments.

Compatible Materials:

FAQ:

Q: How does the OMTech Pro differ from the standard OMTech machine?

A: The OMTech Pro features a futuristic exterior design, doubles the engraving speed to 1200 mm/s, and comes equipped with a built-in CW-5200 chiller, eliminating the need for a separate chiller purchase.

Q: What advantages does the red dot guidance offer?

A: The red dot guidance makes the laser visible and provides precise origin positioning.

Q: How to align your CO2 laser beam?

A: Here is a step-by-step guide to help align the CO2 laser beam: Watch Video