SCULPFUN SF-A9 20W Laser Engraving Machine with Automatic Air Assist ( Item#: OS9021EU )

 Features:

1. 20W Powerful Laser: SCULPFUN SF-A9 laser engraving machine features a strong 20W output laser module, excellent for both cutting and engraving, which can cut 20mm fortune paulownia wood and 5mm MDF at one pass time. It uses the heat pipe radiator to provide a faster and more balanced heat dissipation performance.

2. Safety Protection Design: Built with a tilt sensor, it will set off an alarm and stop emitting laser light while the machine body is off-balance and tilts over 15°. It is also equipped with the functions of emergency stop and child safety lock switches, flame temperature sensor. When it detects the flames during the working process, the flame temperature sensor will be triggered and the machine will stop working with an alarm while automatically moves to the safest location. 

3. High Speed Up to 36000mm/min: The SF-A9 laser engraver supports the high speed engraving mode with a faster working speed of up to 36000mm/min as well as a stable machine body to bring a perfect engraving effect. And it supports precision mode to cut more accurately for a better components assembly. 

4. Precise Focusing Design: Designed with a most precise focusing, the focus lever on the laser head is stable that enables the focusing position more accurate. The red knob on the right side of the laser is to raise or lower the laser module for the quick height positioning according to the material's thickness, and the rotary knob on the top of the laser is for the precise adjustment.

5. Sturdy and Easy Installation: Full metal structure design makes the machine robust. The levelling structure of the metal support pillar and the industrial-grade linear guide rail of the X-axis provide more stability to the machine, which increases the engraving motion accuracy to 0.01mm. Y-axis utilizes adaptive wheels to provide a more smooth motion. Easy installation in one step to complete the entire assembly.

6. Adjustable Machine Height: The Sculpfun SF-A9 comes with the additional metal support pillars that can adjust the height of the machine to facilitate the engraving of higher objects, meeting a variety of working needs.

7. Multiple Connection Methods: Supports WiFi, USB and BT function. It can be compatible with the Sculpfun mobile phone APP or the computer software like LightBurn and LaserGRBL.

8. Automatic Air Assist: Upgraded large inner diameter air pipe with a better air channel design that can present a cleaner cutting effect and improve the service life of the laser lens.

Specification:

Product Model: SF-A9 20W

Flame Alarm: 60℃trigger

Tilt Sensor: 15° trigger

BT: 4.2

WiFi: 2.4Ghz

Wavelength: 450nm±5nm

Working Area: 400*400mm

Laser Module Power：20W

Laser Spot: 0.1mm

Working Speed: Up to 36000mm/min

Working Voltage: DC24V

Working Current: 7A

Support System: Win7/Win8/Win10/Win11/MAC/IOS/Android/Linux

Engraving Material: 

Cardboard, MDF, felt, paper, wood, bamboo, leather, fabric, dark acrylic, brushed stainless steel, dark anodized aluminum, painted metal, etc.

Cutting Material:

Cardboard, MDF, felt, paper, wood, bamboo, leather, fabric, dark acrylic, etc. 

Operation Application Software:

Computer: LightBurn/LaserGRBL

Mobile Phone: Sculpfun APP

Product Weight: 6.2KG

Product Size: 606*665*110mm

Package Weight: 11.2KG

Package Size: 715*665*150MM

Packing List:

1 x Laser Machine

1 x Laser Head

1 x Adapter

1 x Power Cable

4 x Metal Support Pillar

4 x Spare Metal Support Pillar

1 x Data Cable

1 x Air Pump

1 x Goggles

1 x Lens Repair Kit

1 x Tool Set

1 x Cable Tie Pack

1 x Antenna Pack

1 x Screw Kit

1 x Aluminium Plate

2 x Basswood Board

2 x Key