Days
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OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34&

OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34'' x 54'' Working Area, Autofocus and Built-in Water Chiller

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Safety Warning:

For safety reasons, do not leave the machine unattended during operation.

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OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34'' x 54'' Working Area, Autofocus and Built-in Water Chiller
OMTech Pro 3655 Hybrid 150W Laser Cutting and Engraving Machine with 34'' x 54'' Working Area, Autofocus and Built-in Water Chiller
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Pro Series · Hybrid CO2

Pro 3655 Hybrid

A hybrid dual-head platform for sheet metal cutting, CO₂ material cutting, and precision engraving — built to expand what one laser system can do.

150W CO2 Laser
54″ × 34″ Working Area
1,200 mm/s Max Speed
Built-in Water Chiller
150W
Laser Power
54″ × 34″
Working Area
1,200 mm/s
Max Speed
Auto Focus
Focus System
2-in-1
Dual-Head System
Hybrid Dual-Head System

Dual Heads
More Possibilities One Machine

Engineered with a hybrid dual-head configuration, the Pro 3655 expands your material range in one production-ready footprint. Move from sheet metal cutting to CO₂ cutting and detailed engraving across wood, acrylic, leather, fabric, and more — with less equipment switching and more creative flexibility.

Capability Preview
Hybrid cutting in action
Cutting Capability
Sheet Metal · Wood · Acrylic +
Engraving Capability
Wood · Leather · Glass +
OMTech Pro 3655 Hybrid laser machine full view
Hybrid Dual-Head System
More capability in one workflow

Dual-head cutting and engraving capabilities are presented clearly in one premium, easy-to-scan layout.

Hybrid dual-head cutting system detail
Hybrid Dual-Head
A dedicated hybrid setup expands the machine from CO₂ materials to sheet metal cutting applications.
Dual-Head System
150W CO2 laser tube detail
150W CO₂ Laser Tube
High-power CO₂ output supports demanding cutting and engraving workflows with stable performance.
Laser Power
OMTech Pro 3655 Hybrid system overview
System Overview
A production-ready hybrid platform for cutting, engraving, and multi-material workflows.
Pro Series
Working Area
54″ × 34″
Large-format working area for oversized materials, batch production, and wider creative or commercial applications.
Hybrid Dual-Head System
Two Heads
One Workflow
More Materials
Sheet Metal Cutting · CO₂ Cutting
Precision Engraving · Everyday Materials
US QC Certified
Tested before every shipment
Built-in Water Chiller
Industrial closed-loop cooling
Autofocus System
One-touch precision calibration
Hybrid Material Range
Sheet metal, wood, acrylic & more
54″ × 34″ Bed
Production-grade working area
Hybrid Material Compatibility

More Range
From One Machine

Dual-head flexibility for sheet metals, CO₂ materials, and detailed engraving work

Engraving Range 11+ Examples
Acrylic
Fabric
Wood
MDF
Leather
Cardboard
Rubber
Corian
Paper
Foam
Plastics
+ Glass · Stone · Anodized Aluminum & more
Cutting Range 13+ Examples
Acrylic
Plastics
Wood
Fabric
Leather
MDF
Rubber
Cardboard
Paper
Foam
Stainless Steel ✦
Carbon Steel ✦
Galvanized Steel ✦
+ Sheet metal capability plus compatible CO₂ materials

Examples only — actual results may vary by thickness, settings, material composition, and operator setup. The hybrid dual-head design expands what one laser system can handle, combining sheet metal cutting capability with the flexibility of common CO₂ materials.

Hybrid Range
Designed to support both sheet metal cutting and everyday CO₂ material workflows.
Production Scale
Large-format 54″ × 34″ bed for oversized projects, batch work, and shop-level output.
Built-In Cooling
Integrated water chiller helps simplify setup and keep the workflow cleaner.
Omtech Laser Omtech Laser

Extraordinary Performance Drives Outstanding Choices

Efficient Power Transmission with X & Y Axis Servo Motors

Unlike competitors, our 3655 Hybrid uses high-acceleration X and Y-axis servo motors for swift responsiveness and precise operation, ensuring efficiency tailored to your demands
Omtech Laser Omtech Laser

Up to 200% Increase in Productivity at 1200 mm/s

With a 1x speed boost, our 150W hybrid laser machine cuts and engraves at up to 1200 mm per second, perfect for efficient high-volume production
Omtech Laser
Omtech Laser

X & Y-Axis Guide Rails That Allow Fast Stable Movement

Featuring a HIWIN RGH20 on the X-axis and dual RGH15s on the Y-axis, our hybrid laser ensures even support for high-speed engraving with all the guide rails embedded for a sleek look

High-Transmittance Focus Lens & High-Reflectivity Mirrors

Our machine features a 63.5 mm ZnSe lens and three US-made silicone mirrors, all boasting high transmittance to create a smaller laser spot with stronger concentrated energy

Powerful 150W Laser Tube That Lasts up to 10,000 Hours

Yongli A8s features a 150W coaxial CO2 laser tube, ensuring a lifespan of up to 10,000 hours and maintaining high performance throughout its course.

Work on a Majority of Materials on the Market

Dual Nozzles for Safe Handling of Metals & Non-Metals

We offer 2 laser head nozzles for metal and non-metal materials. Each nozzle includes an air assist to clear debris, protect the lens, and provide oxygen for enhanced combustion
Omtech Laser
Omtech Laser
Omtech Laser
Omtech Laser

Built-in Water Chiller That Safeguards Your Laser Tube

No need for buying extra water cooling devices! Our machine comes with an integrated TEYU RMCW-5200 water chiller, effectively dissipating the heat generated by the laser tube and extending its lifespan

Larger Work Area Than Others with the Same Configuration

The super large 36‘’x55'' work area covers almost all your processing needs

Four-way Passthrough

The four-way pass-through doors allow you to handle items that are larger than the workbed

Handle Large Items with Ease

The workbed consists of 33 aluminum knife blades and 32 steel knife blades to let you engrave and cut both metal and non-metal materials

UPGRADE YOUR ENGRAVING DREAM

Omtech Laser
Omtech Laser

Adjust Focus at the Push of a Button

Take guesswork out of your focusing process! The laser head has a built-in autofocus to intuitively detect various material thicknesses and adjust focal distances accordingly, ensuring optimal cutting and engraving results every time

Red Dot Guidance That Eliminates Deviations

Omtech Laser

Detachable Laser Head for Easy Maintenance

Omtech Laser

Air Assist

Protecting focus lens and reflective mirrors

Omtech Laser Omtech Laser

Production Made Simpler with Intelligent Operation

Seamless connectivity via USB cable, USB drive, and Wi-Fi simplifies operations

Omtech Laser Omtech Laser

Touchscreen panel enables you to clearly monitor and record

Omtech Laser

Hidden guide rails offer an aesthetic appeal and make cleaning easier

Omtech Laser

Emergency Stop Button

Completely cutting off the power whenever there is an emergency

3-Color Indicator Light

Displaying the engraver's current status—blue in standby, green during active lasing, and red for errors

Built-in Water Chiller

Effectively dissipating the heat generated by the laser tube and extending its lifespan

External Industrial Fan

Blowing away gases & debris and dissipating heat

Air Pressure Sensor

Detecting the pressure of the air pump and triggering an alarm whenever the pressure falls below the set value

Mechanical & Magnetic Interlocks

Automatically cutting power to the laser tube whenever the cover is opened during operation

PRODUCT INFORMATION

Package list

  • 1x Hybrid Laser Cutter

  • 2x Laser Heads

  • 1x USB Cable

  • 1x Ethernet Cable

  • 2x Power Cables

  • 2x Laser Cables

  • 1x USB Flash Drive

  • 1x External Fan

  • 2x Laser Keys

  • 4x Access Keys

  • 1x Focal Lens

  • 2x Oxygen Tubes

  • 2x Limit Switches

  • 1x Protective Glasses

  • 1x Storage Box with Tools

  • 1x User Manual

  • 2x Exhaust Pipes with Hose Clamps

  • 1x Hybrid Laser Cutter

  • 2x Laser Heads

  • 1x USB Cable

  • 1x Ethernet Cable

  • 2x Power Cables

  • 2x Laser Cables

  • 1x USB Flash Drive

  • 1x External Fan

  • 2x Laser Keys

  • 4x Access Keys

  • 1x Focal Lens

  • 2x Oxygen Tubes

  • 2x Limit Switches

  • 1x Protective Glasses

  • 1x Storage Box with Tools

  • 1x User Manual

  • 2x Exhaust Pipes with Hose Clamps

Specs

  • Color

    Black,Gray

  • Engraving Area

    54.3x 33.5 in. (1380x850 mm)

  • Dimensions

    82.5 x 64.7 x 42.3 in. (209.5x167x107.5 cm)

  • Package Dimension

    87.8x 70.5 x 48.6 in. (223x179x123.5 cm)

  • Max. Metal (Stainless Steel) Cutting Depth

    0.06 in. (1.5 mm)

  • Front Pass-Through Size

    54.3 x 1.6 in. (1430x40 mm)

  • Back Pass-Through Size

    54.3 x 1.6 in. (1430x40 mm)

  • Left Pass-Through Size

    37.4 x 1.6 in. (95x40 mm)

  • Right Pass-Through Size

    37.4 x 1.6 in. (95x40 mm)

FAQs

The dimensions of the machine are 82.5 x 65.7 x 42.3 in. (209.5x167x107.5 cm), with package dimensions of 87.8 x 70.5 x 48.6 in. (223x179x123.5 cm).

Sure,this OMTech Hybrid can cut through a 1.5mm stainless steel sheet in a single pass,please ensure the machine is connected to oxygen and the laser head for processing metal has been replaced.

The laser engraver is equipped with two laser heads, both featuring a built-in autofocus function. This function allows for quick and easy adjustments, enhancing precision and efficiency during cutting and engraving on various materials.

Yes, our machine is compatible with LightBurn, but we highly recommend using LaserCAD, which is included with the machine. This means you don't need to purchase it separately, and it's specifically designed to seamlessly integrate with our equipment, ensuring a smooth and worry-free experience for operating your machine.

The OMTech Pro's hybrid laser cutter comes with a 2-year general warranty, with a 1-year warranty specifically for the laser tube. This warranty covers the machine and its components, ensuring reliability and peace of mind for our customers.

Due to aluminum's high reflectivity, we don't recommend using the machine to cut highly reflective materials, as it may cause the laser to reflect back and damage the laser tube and mirrors.

The OMTech Pro series stands out with its exceptional quality and performance. Notably, our products undergo thorough testing and calibration by the dedicated OMTech US team before each shipment. This commitment to quality assurance ensures that your OMTech Pro product arrives ready for optimal performance, thanks to our meticulous pre-shipping QC process.

Here's a step-by-step guide to help you align your CO2 laser beam: https://www.youtube.com/watch?v=s7mLAz-MGuk

Our mission: Bring Top-Notch Laser Machines to Everyone!

Prior to launching OMTech in California, we amassed over a decade of experience in the laser engraving industry. We are confident in our customer service and technical support tailored specifically for the U.S. market. Our team comprises skilled laser technicians and industry veterans with 30 years of experience, addressing customer needs efficiently and effectively. Importantly, our commitment to quality shines through as each OMTech product undergoes comprehensive testing and calibration by the OMTech US team before every shipment. This ensures that our brand, now the largest online retailer of laser engraving machines, consistently delivers top-notch products to our valued customers.