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SJ-1390 Laser Cutting Machine for Sale

Brand: Jinglaser
Model: SJ-1390
Type: Laser Cutting Machine
Supply Ability: 600 Sets / Month 
Global Shipping
: By Sea, By Air, By Courier (DHL)
OEM/ODM: Available upon request
Payment Terms: T/T, L/C, Credit Cards, PayPal
Wholesale Price: Varies with different specifications and quantities

Affordable Price

Free Guidance

Professional Manufacturer

Support Customization

Laser Head

Auto Focus Laser Head

The Auto Focus Laser Head is made of aluminum alloy, which has fast heat dissipation and protects the lens from damage during high-temperature operation. The precision aluminum alloy structure allows for long-term stable focusing of the light path. This laser head is equipped with an automatic focusing pen, which can automatically focus and quickly improve work efficiency by three times.

RD 6445

RD 6445 Laser Controller

The RD6445 Laser Controller is a powerful and convenient laser control system that allows for efficient and remote control of multiple machines. With its WIFI control feature, engineers can remotely control machines, making it easy to manage and monitor laser equipment from a distance. This system is designed for maximum efficiency, allowing one PC to control several machines simultaneously. 

RD 6442 Laser Controller

The RD6442 Laser Controller is a laser control system with a true color TFT display on the panel that can accurately display the position of the laser head during processing. It is easy to operate and has powerful functions, making it a popular choice among laser equipment users worldwide.

Laser Tube

Laser Tube

This 1390 model can be equipped with 100W, 130W, or 150W laser tubes, with multiple brands available for selection. We recommend using EFR, F2, F4, F6, Reei, W4, W6, T4, or T6. The laser tube is water-cooled to lower the temperature and improve laser performance. Each machine is equipped with an excellent Asahi brand laser power supply and an S&A brand water cooler.

Lens

Lens

We import original American II-VI focusing lenses that provide a finer focusing effect compared to ordinary imported lenses. Our lenses offer excellent focusing, allowing for finer and deeper engraving and smaller cutting gaps. We use high-quality zinc selenide with a light transmittance of up to 99.9%, resulting in faster cutting speeds. Additionally, our lenses are durable and do not crack over time.
Mirror

Mirror

Autofocus Gauge adjusts the laser cutter to the precise focal point on the cutting area automatically. The Autofocus is the most effective lens-focusing tool that prevents human error when an exact measurement of the distance from the surface of the working material is needed.
Aluminum Blade Platform

Aluminum Blade Platform

The working surface of the blade platform is made of strong oxidized aluminum material, which is hard and stable for long-term use. The platform has even gaps between the blade, making it convenient for waste material to fall and be collected. The platform has an 8mm*30mm enlarged blade, ensuring a flat surface, stable focusing, and high cutting transparency.

Honeycome Platform

Honeycomb Platform

The honeycomb platform is suitable for cutting small pieces of soft materials such as fabric and for cutting wooden boards. The honeycomb pores are also convenient for smoke recovery, ensuring environmental hygiene. The honeycomb board material used is strong and has a high flatness. It is not easy to crack and has strong weather resistance, shock absorption, and heat insulation advantages.

Ball Screw Jack

Ball Screw Jack

The electric lifting system is convenient for cutting materials of different thicknesses. This machine uses a stainless steel ball screw jack lifting system with low noise and high precision. The four corners are kept at the same horizontal line with the help of a ball screw jack. The lifting motor adopts a stepper motor with a belt drive to precisely control the lifting amplitude. The machine has a smaller gap and stable lifting.

Control Button

The control button is fully functional and easy to use, with clear identification for laser lifting. It is easy to install and connect to the computer, supporting various connection methods such as USB-PC, LAN-PC, and USB-DISK. The design is beautiful and prevents accidental pressing of the buttons, which may cause the circuit to disconnect.

Electrical Panel Design

Electrical Panel Design

The electrical panel design has a reasonable layout and fine workmanship, with accessories evenly distributed for easy maintenance and heat dissipation. The identification is clear, making it convenient for maintenance. All wires are arranged in wire troughs, which are aesthetically pleasing and safe. Electrical components with different functions are isolated to prevent interference and ensure the stable operation of the equipment.

Water Cooled Site

Water Cooled Site

Each machine is equipped with S&A industrial chiller. The high-power 150W laser tube is recommended to use the CW6000 water chiller, while the 100W and 130W can use the CW5200 water chiller.  The machine body is made of thickened sheet metal to ensure long-term stability without deformation. The side of the machine body adopts a honeycomb hole design, which facilitates heat dissipation and has good performance.

The SJ-1390 laser cutting machine has a modern enclosed design and a precise stainless steel ball screw lifting system for accurate autofocus. It comes with an innovative Yake panoramic top cover and semi-panoramic sheet metal top cover for dual cover options. Equipped with an upgraded RUIDA6445 motion system and a zinc selenide focusing lens from II-VI Company in the United States, it provides efficient and accurate cutting solutions for organic materials.

Applicable Fields:

The Co2 laser cutting principle involves using a beam generated by the Co2 laser tube to cut non-metal materials like acrylic, wood, textiles, marble, paper, plywood, leather, plastic, rubber, glass, granite, and wood planks. Laser engraving machines are widely used in various industries, such as service, footwear, handicrafts, embroidery, trademarks, advertising, and plush toys.

Applicable Materials:

Acrylic, Plastic, Plank, ABS, Wood, Plywood, Bamboo, Paper, Organic glass, MDF, PVC, Rubber, Density board, Cloth, Leather, Derma,Corfam, Textile, Chemical leather, etc.

Technology

1 For cutting / engraving . ( This machine stainless steel , and can also cut and engrave max acrylic, wood,polywood , leather and MDF etc .)
2 Economic, cost-effective multi-functional laser cutting machine.
3 Non-contact metal cutting auto-following device, to cut all kinds of materials with less investment.
4 Equipped with the RECI/YONGLI laser tube, longer laser life and more stable performance.
5 Ruida or Leetro control system, PMI guide rails and high quality belt transmission.
6 The USB interface supports data transmission for quick completion.
7 Lens and mirror imported from Singapore.
8 Transmit files directly from CorelDraw, AutoCAD, USB3.0 interace output with high speed supports offline operation.
9 Summary of operation of the power cut-off point during power-up.
10 Lift table, rotating device, dual head function for option

Guarantee period:

Our product quality guarantee period is 12 months from B/L date. During guarantee period, we will provide spare parts without any charge in case of quality discrepancy caused by us. If the malfunctions are caused by customers’ incorrect operations, we will provide customers spare parts at cost price. We also can offer flexible extended warranties according to the actual situation.
After-sales services:
Our engineer can go to your factory for installation and showing operation details on condition of you provide the round-trip air tickets, visa formalities, food and accommodation. In turn, your engineers can come to our factory for learning the installation, operation and maintenance for free.
Why Choose Us:
1. We will run the machine for a few days, and use your materials to do the test. Only guarantee the machine shows best performance, and then we will ship out.
2. Our elite teams can provide you professional, customized, and all-round services around the clock. If you need any help, contact us by WHATSAPP, Skype, Email or Telephone.
How can we provide you efficient services (metal processing solution):
There are Three Steps as following:
1. Gather your requirements based on your real working situation.
2. Analyze your information and provide our feedback.
3. Offer options based on your specific needs. For instance, reg. standard products, we can offer professional recommendations; reg. non-standard products, we can offer professional designing.

The Jinglaser Co2 laser cutting machine model offers multiple working sizes ranging from 1000 * 800mm to 1600 * 1000mm and a working power range of 80W to 200W. The laser head can be configured as a single, double, or four heads, and various configurations are available upon request.

Model JL-1390
laserpower  100W/130W/150W
Laser Type Hermetic CO2 glass tube
Max. Part Size((L x W x H) ) 1700x 1400 x1050 mm (67x 55 x 41in. ) All doors closed
Max. Part Size((L x W x H) ) 1400 x1200x 1900 mm (55 x47x 75 in. ) All doors open
Table Size/Working area 1300 x 900mm (51.2 x 35.4 in. )
Dimensions 1500 x 1300 x 1200 mm (60x 51 x 47 in.)
System Environment Windows2000/Windows xp/Visa/Win7
SPEED CONTROL Adjust from 0-100%
power control Adjust from 0-100%
Image Format PLT/BMP/JPG/TIF/CDR/CAD
Foucs lense Standard 2.0″, Optional 1.5″, 3″
Interface 10 Base-T Ethernet
Interface USB Type-A 2.0,  For USB storage (Max. 32GB capacity, FAT file system)
Interface USB Type-B 2.0         For connecting with the computer
Cooling Way Water cooling and protection system
Compatible Software CorelDraw,AutoCAD
Locating Precision <0.015mm
Cutting Thickness 0-20mm(depends on different materials)
Min Shaping Character Character:2*2mm,letter:1*1mm
Lens/mirrors Imported focus lens / reflect Mo mirrors
Worktable Honeycomb/Aluminium kniffe/up&down worktables/fixed worktable(optional)
Operating Temperature 5℃-35℃
Spectification One head/Two head/ with auto focus system (the second head with one extra motor ) /CCD/Red dot/Air assistant/PMI guide rail/Leadshine motor and drive
Rotary

Rotary

Rotary engraving is primarily used for cylindrical objects. Different parameters such as patterns or text, can be set to engrave on the object’s surface evenly based on the diameter size. The rotary is suitable for items with a 1-25cm diameter and a length of 1-45cm. It employs a stepper motor control in the rotary axis for high precision.

Laser Cutting Machine Accessories

Accessories

These are essential accessories for customers to use the machine. The USB drive is used to adjust the software parameters, and it is recommended that customers keep a backup. The power cord, USB cable, and network cable are used for customers to connect to the computer. Double-sided tape is used for calibrating and testing the optical path, while silicone is used as a maintenance supply for the equipment. We provide customers with commonly used wrenches and tools for easy maintenance and repair. Various accessory tools are provided to users to provide a better user experience.

Air Cleaner

Air Cleaner

Jinglaser is proud to announce its partnership with a UK company, offering the cutting-edge Purex fume extraction unit. It boasts noise-free operation and an impressive capacity for high vacuums in its compact design – perfect for laser engraving and cutting systems. The long life expectancy of the CE-compliant technology provides hazardous fumes & dust reduction solutions that exceed today’s engineering standards.

Water Cooler

Water Chiller

The laser tube uses a water chiller for cooling. The chilled water circulates through the laser tube, reducing the working temperature and extending the life of the laser tube. This ensures the long-term stable operation of the machine. S&A water chillers use new imported, well-known brand compressors and high-flow, high-lift unique S&A water pumps, which are safe, environmentally friendly, energy-saving, and durable.

Air Pump

Air Pump

The electromagnetic air pump blows air to help combustion and remove impurities. Blowing air is more effective for burning through laser, and the power of the light is greater. The machine comes with a standard 120W air pump, and the air pump power can be increased as needed. For laser tubes with a high power of 150W or more, it is recommended to use a 500W air pump.

Fan

Fan

A standard 550W high-volume fan can effectively remove the smoke and dust generated during work. For high-power laser engraving machines, a 750W fan is recommended to ensure air quality in the working environment and stable operation of the equipment.

Knife Blade

Knife Blade

The working surface of the blade platform is made of strong oxidized aluminum material, which is hard and stable for long-term use. The platform has even gaps between the blade, making it convenient for waste material to fall and be collected. The platform has an 8mm*30mm enlarged blade, ensuring a flat surface, stable focusing, and high cutting transparency.

Honeycomb Platform

Honeycomb Platform

The honeycomb platform is suitable for cutting small pieces of soft materials such as fabric and is also suitable for cutting wooden boards. The honeycomb pores are also convenient for smoke recovery, ensuring environmental hygiene. The honeycomb board material is strong and flat, making it convenient for long-term focusing and improving production efficiency. It is not easy to crack and has strong weather resistance, shock absorption, and heat insulation advantages.

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