Product Description
LGK-100B1 inverter air plasma cutting machine
Main features
Small size, light weight, suitable for handling, suitable for handheld cutting in the wild
A load duration of up to 60% was measured at an ambient temperature of 40C, meeting daily cutting requirements
Having successful current ripple control technology, strong cutting ability, and smooth and even cutting edges
Intelligent dual speed fan effectively reduces dust accumulation inside the machine, improves the service life of the whole machine, and saves energy and consumption
When overloaded, the fan stalls, malfunctions, or there is abnormal overheating inside the power supply, the output stops, automatic protection is provided, and the possibility of accidental damage to the power supply is reduced
Product Application
Mainly used for manual cutting of metal materials such as carbon steel, alloy steel, and non-ferrous metals
Widely used in industries involving metal cutting, such as steel structure manufacturing and installation, building decoration, parts manufacturing, engineering machinery maintenance, steel recycling, etc
Main technical parameters
Name |
Unit |
Model |
LGK-100B1 |
Input power supply |
V/HZ |
3~380±15% 50/60 |
Rated input capacity |
KVA |
15 |
Rated input current |
A |
23 |
Rated no-load voltage |
V |
282 |
Duration of rated load |
- |
60%(40ºC) |
efficiency |
- |
91% |
Power factor |
- |
0.88 |
Output current adjustment range |
A |
30~100 |
Mass cutting capability (Carbon steel) |
mm |
20 |
Cutting capacity (carbon steel) |
mm |
40 |
Arc starting mode |
- |
Non-contact arcing |
Plasma gas |
- |
air |
Gas supply pressure |
Mpa |
0.3~0.5 |
Cutting torch cooling method |
- |
Air cooling |
Power cooling system |
- |
Air cooling |
Insulation class |
- |
Grade F |
Case protection class |
- |
IP21S |
Overall dimension |
mm |
440*220*350 |
Net power weight |
kg |
25 |
Company Profile
Nanjing Shifeng Welding and Cutting Equipment Company
Our company located in Nanjing, China, 300 kilometers away from Shanghai, founded in 2014, is a supplier of high-quality welding equipment and cutting equipment in China. We have rich technical application experience in steel structure industry, pressure vessel industry, construction machinery industry and heavy machinery industry, which can provide customers with perfect and efficient welding and cutting solutions. Since its establishment, the company has served more than 1000 professional customers, constantly exploring new welding and cutting technologies, reducing customer production costs and meeting customer needs for better service and more cost-effective welding and cutting.
The company was established in 2014 and launched a series of automatic welding equipment products: Automatic submerged arc welding center, welding roller frame, welding positioner, gantry automatic welding machine, steel structure assembly machine, steel structure straightening machine, numerical control cutting machine, laser cutting machine, group welding and straightening machine, intersecting line cutting machine, strip surfacing welding machine.
Welding machine series products: DC manual welding machine, MIG/MAG welding machine, argon arc welding machine, trolley submerged arc welding machine, capacitor stud welding machine, arc stud welding machine.
Ion cutting machine series products include: Fine plasma cutting machine, ordinary plasma cutting machine, manual plasma cutting machine, built-in air pump plasma cutting machine and other products.
In 2018, the company set up a plasma cutting machine accessories group. Launched plasma cutting accessories products, including: 80A-160A all kinds of air-cooled CNC straight handle cutting gun, 160A-600A all kinds of water-cooled CNC straight handle cutting gun. 80A-160A all kinds of air-cooled hand cutting guns, 160A-600A all kinds of water-cooled hand cutting guns.
In 2020, the company set up an automatic welding team. Launch automatic welding trolley series products, including the following series: Fillet welding trolley, all-position welding trolley, vertical welding trolley, air gouging car.
Shifeng Welding and cutting Company hopes that through the efforts of all our staff, the company will become a global supplier of high-quality welding products and cutting products. Welcome to China and hope to be your long-term partner in China.
For more product information, please visit our website or email to inquire about the product.

FAQ
Q1:How is your warranty terms for the product ?
A: We offer 1 year warranty for the whole machine.Meanwhile, we provide online technical support.
Q2:How can you ensure the quality ?
A: Always a pre-production sample before mass production.100% final inspection before shipment.
Q3:How can I choose the most suitable machines ?
A: Please tell me your requirement or welding material and thickness of welding material, we can choose the most suitable machines for you, or you can choose the exact model.
Q4:Can you send me the video to show how the machine works ?
A: Certainly, we have made video of every machine.
Q5:Can I use my own forwarder to transport the products for me ?
A: Yes, if you have your own forwarder in China, you can let your forwarder ship the products for you.
Q6:What is your trade terms ?
A: FOB, CFR and CIF all acceptable.
Q7:What's the shipping method ?
A: International express and sea transportation, Depend on customer.
Q8:How to place an order ?
A: Please kindly send us your order by email, we will confirm the PI with you, we wish to know the below: your details address, phone/fax number, destination, transportation way; Product information: item number, size, quantity, logo, etc.