1. Product Overview
The LASER TREE K1 MAX is a high-power diode laser engraving and cutting machine designed for DIY enthusiasts and small businesses. It features an adjustable 60W laser module, offering versatile power options for various materials and applications. The machine boasts an exceptionally large working area of 800x600mm and a maximum engraving speed of 20000mm/min, enabling efficient and precise work.
Key Features:
- High Power Laser Module: Built-in 12pcs 5.5W beam compressed laser diodes, delivering 60W+ optical power.
- Adjustable Power: Easily switch between 20W, 40W, and 60W for engraving and cutting tasks.
- Large Working Area: 800x600mm workspace for extensive projects.
- High Engraving Speed: Up to 20000mm/min for rapid processing.
- Accurate Focus: Ensures precise and clean results.
- Air Assist: Improves cutting performance and surface cleanliness.
- Cable Drag Chain: Manages cables for a tidy and safe workspace.
- TF Card Offline Engraving: Allows operation without a continuous computer connection.
- Red Cross Line Locating: Aids in precise material positioning.
- Machine Tilt Detection and Protection: Enhances safety by alarming if the machine is tilted during operation.
Product Demonstration:
Video: Comparison of K1 MAX 60W engraving and cutting capabilities against a 40W laser engraver.
2. Safety Information
WARNING: This is a Class 4 laser product. Direct exposure to the laser beam can cause severe eye and skin damage. Always wear appropriate laser safety goggles when operating the machine.
- Eye Protection: Always wear certified laser safety goggles that block the laser's wavelength (450nm) when the laser is active.
- Ventilation: Operate the machine in a well-ventilated area or use an exhaust system to remove fumes and smoke generated during engraving/cutting.
- Fire Hazard: Laser cutting can ignite flammable materials. Never leave the machine unattended during operation. Keep a fire extinguisher nearby.
- Material Safety: Only engrave or cut materials that are safe for laser processing. Avoid materials that produce toxic fumes or can catch fire easily.
- Machine Stability: Ensure the machine is placed on a stable, level surface. The built-in tilt detection system will alert you if the machine is moved or tilted during operation.
- Children and Pets: Keep children and pets away from the operating area.
- Emergency Stop: Familiarize yourself with the location and function of the emergency stop button.
3. Package Contents
The LASER TREE K1 MAX 60W package includes the following components:
Image: Detailed view of all components included in the LT-K1 Max 60W package.
- X-Axis Assembly x1
- Y-Axis Assembly x2
- Front Frame x1
- Rear Frame x1
- X-Axis Pulley Fixing Plate x1
- Support Feet x3
- Main Control Box x1
- Y-Axis Timing Belt x2
- Main Cable x1
- Power Adapter x1
- AC Cable x1
- Card Reader x1
- TF Card x1
- USB Cable x1
- Laser Module x1 (60W)
- Spare Laser Protective Lens x2
- Air Assist Pump x1
- Honeycomb Panel x1
- Desktop Protection Plate x1
- M4*30 Adjusting Screw x2
- T-Nut x4
- M4*5 Fasten Screw x4
- M4*18 Round Screw x1
- M5*10 Round Screw x1
- M5*20 Round Screw x16
- M5*20 Flat Screw x1
- Limiting Column Sleeve x1
- Material Pack x1
- Air Pump User Manual x1
- K1 Max User Manual x1
- Square Pad x4
- L-Allen Wrench x4 (2mm, 2.5mm, 3mm, 4mm)
- 8-10 Open Spanner x1
- Cable Ties x1
- Cleaning Brush x1
4. Specifications
| Feature | Specification |
|---|---|
| Model Number | LT-K1-MAX-60W |
| Brand Name | Laser Tree |
| Origin | Mainland China |
| Working Area | 800 x 600 mm (31.50 x 23.62 inches) |
| Maximum Engraving Speed | 20000 mm/min |
| Laser Optical Power | 60W+ (Adjustable 20W/40W/60W) |
| Spot Size (20W) | 0.15 x 0.15 mm |
| Spot Size (40W) | 0.15 x 0.18 mm |
| Spot Size (60W) | 0.15 x 0.25 mm |
| Focus Length | 40 mm |
| Wavelength | 450nm (±10nm) |
| Input Power | DC 24V 10A |
| Laser Type | Diode Laser |
| Dimensions | 965mm x 895mm x 198mm |
| Weight | 17kg |
| Lifespan | 20000H |
Cutting Performance (Power: 100%):
Image: Cutting depth capabilities for 20W, 40W, and 60W laser modules on materials like plywood, pine wood, MDF, and acrylic.
- 20W Module: Can cut 12mm Plywood (160mm/min), 15mm Pine Wood (460mm/min), 5mm MDF (15mm/min), 15mm Acrylic (15mm/min).
- 40W Module: Can cut 15mm Plywood (200mm/min), 20mm Pine Wood (130mm/min), 9mm MDF (150mm/min), 20mm Acrylic (30mm/min).
- 60W Module: Can cut 20mm Plywood (170mm/min), 40mm Pine Wood (50mm/min), 9mm MDF (400mm/min), 30mm Acrylic (30mm/min).
5. Setup Guide
Follow these steps to assemble and set up your LASER TREE K1 MAX laser engraver:
- Unpack Components: Carefully remove all items from the packaging and verify against the packing list.
- Assemble Frame: Connect the X-Axis Assembly, Y-Axis Assemblies, Front Frame, and Rear Frame according to the included K1 Max User Manual. Ensure all screws (M5*20 Round Screw, M4*5 Fasten Screw, etc.) are securely tightened.
- Install Support Feet: Attach the three Support Feet to the base of the machine.
- Install Y-Axis Timing Belts: Secure the Y-Axis Timing Belts as per the manual's instructions.
- Mount Main Control Box: Attach the Main Control Box to the designated location on the frame.
- Install Laser Module: Carefully mount the 60W Laser Module onto the X-axis assembly. Ensure it is properly seated and secured.
- Connect Cables: Connect the Main Cable, Power Adapter, and AC Cable. Route all cables neatly using the provided Cable Ties and the Cable Drag Chain.
- Set up Air Assist: Connect the Air Assist Pump to the laser module and power supply as instructed in the Air Pump User Manual.
- Place Honeycomb Panel: Position the Honeycomb Panel on your work surface, underneath the laser's working area, to protect your desktop and improve cutting results. Use the Desktop Protection Plate if needed.
- Software Installation: Install the recommended laser control software (e.g., LightBurn, LaserGRBL) on your computer. Refer to the software's documentation for installation and basic usage.
- Initial Power-On: Connect the power adapter and turn on the machine. Observe for any unusual noises or movements.
6. Operating Instructions
6.1. Material Preparation
- Place your material on the Honeycomb Panel.
- Use the Red Cross Line Locating feature to accurately position your material.
6.2. Focusing the Laser
Achieving accurate focus is crucial for optimal engraving and cutting results. Refer to the K1 Max User Manual for detailed focusing procedures, typically involving adjusting the laser module height until the laser spot is at its smallest point on the material surface.
6.3. Adjusting Laser Power (20W/40W/60W)
The K1 MAX allows you to switch between 20W, 40W, and 60W power modes directly on the laser module. Select the appropriate power based on your material and desired outcome. Higher power is generally used for cutting thicker materials, while lower power is suitable for engraving and fine details.
Image: Visual representation of adjustable laser power settings and other features.
6.4. Using Air Assist
Connect and activate the Air Assist Pump when cutting or engraving materials that produce significant smoke or residue. Air assist helps to blow away debris, resulting in cleaner cuts and reduced charring.
6.5. Offline Engraving (TF Card)
To perform offline engraving:
- Prepare your design file using compatible software and save it to the TF card.
- Insert the TF card into the Main Control Box.
- Select your file using the machine's controls (refer to the manual for specific navigation).
- Start the engraving process without needing a connected computer.
6.6. Engraving and Cutting Process
- Load your design file into the laser control software or select it from the TF card.
- Set the appropriate power, speed, and passes based on your material and desired effect. Refer to the cutting performance tables in the Specifications section for guidance.
- Ensure all safety precautions are in place (goggles, ventilation).
- Initiate the engraving/cutting job. Monitor the process closely.
Image: Visual examples of the K1 MAX's ability to cut various materials in a single pass.
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your laser engraver.
- Clean Laser Lens: Periodically clean the laser lens with a soft, lint-free cloth and lens cleaning solution to maintain beam quality.
- Clean Rails and Belts: Keep the guide rails and timing belts free from dust and debris. Lubricate the rails as recommended in the manual.
- Clean Honeycomb Panel: Remove accumulated debris and cut pieces from the honeycomb panel to ensure proper airflow and prevent fire hazards.
- Check Connections: Regularly inspect all electrical and mechanical connections for tightness and wear.
- Software Updates: Keep your laser control software and firmware updated to the latest versions.
8. Troubleshooting
Common Issues and Solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Laser not firing or weak output | Loose cable, dirty lens, incorrect power setting, laser module fault. | Check all cable connections. Clean the laser lens. Verify power settings in software and on the module. Contact support if the issue persists. |
| Poor engraving/cutting quality | Incorrect focus, wrong speed/power settings, material issues, dirty lens. | Re-focus the laser. Adjust speed and power settings based on material. Ensure material is flat and clean. Clean the laser lens. |
| Machine not moving or erratic movement | Loose belts, motor cable disconnected, software error, obstruction on rails. | Check and tighten timing belts. Verify motor cable connections. Restart software and machine. Clear any obstructions from the rails. |
| Tilt alarm beeps during operation | Machine was moved or is unstable. | Ensure the machine is on a stable, level surface. Avoid bumping or moving the machine during operation. |
| Offline engraving not working | TF card not inserted correctly, corrupted file, unsupported file format. | Ensure TF card is fully inserted. Re-save the file to the TF card. Check the file format compatibility with the machine. |
9. User Tips
- Rotary Attachment: The K1 MAX is designed for flat material processing. If you intend to engrave cylindrical objects like mugs, you may need to purchase a compatible rotary attachment separately. Check with the manufacturer or seller for recommended accessories.
- Material Testing: Always perform small test engravings or cuts on scrap material before starting a large project to fine-tune your power and speed settings.
- Air Assist for Cleanliness: For cleaner cuts and to minimize charring, especially on wood and acrylic, always use the air assist feature.
- Workspace Organization: Keep your workspace tidy and free of clutter to prevent accidents and ensure smooth machine operation.
10. Warranty and Support
Warranty:
All LASER TREE products come with a 1-year warranty from the date of purchase, covering manufacturing defects and malfunctions under normal use. Please retain your proof of purchase for warranty claims.
Customer Support:
For any technical assistance, troubleshooting, or warranty inquiries, please contact the seller or manufacturer directly. All emails will typically be answered within 24 hours.
- Seller: Laser Tree Retails Store
- Contact Information: Refer to your purchase platform or the official Laser Tree website for contact details.
