Lgk-300b1 China Plasma Machine/Inverter Air Plasma Cutting Machine

• Customization: Available
• Cooling Method: Air Cooling
• Frequency Band: High Frequency
• Model NO.: LGK-300B1
• After-sales Service: Remote Warranty Is Supported
• Warranty: 1 Year
• Customized: Support Customization
• Layout: Vertical
• Cutting Material: Copper, Carbon Steel, Iron, Aluminum, Metal Alloy, Stainless Steel
• Automatic Grade: Semi-Automatic
• Power Source: Electric
• Cutting Mode: Plasma Cutting
• Condition: New
• Rated Input Current: 86A
• Gas Supply Pressure: 0.4-0.6MPa
• Net Power Weight: 150kg
• Cutting Capacity (Carbon Steel: 100mm
• Duration of Rated Load: 60%
• Rated Input Capacity: 56.6kVA
• Output Current Adjustment Range: 60-300A
• Rated Output Current: 300A
• Rated Output Voltage: 370V
• Transport Package: Wooden Box
• Specification: 1130*480*1050
• Trademark: Shifeng
• Origin: China Jiangsu
• HS Code: 8456401000
• Production Capacity: 1000

Product Description

Product Description

LGK-200/300/400B1 inverter air plasma cutting machine
Main features
Output current 200A, quality cutting capability up to 50mm, cutting capability up to 70mm; Output current of 300A, with a mass cutting capacity of 60mm and a cutting capacity of up to 100mm; Output current 400A, quality cutting capability up to 70mm, cutting capability up to 120mm
Built in 20L water tank, slow rise of coolant temperature, excellent cooling effect
Equipped with a rated maximum pressure of 1.4MPa (140 meters head) water pump, it achieves high-speed circulation of coolant and removes heat from the water-cooled cutting torch
The high-speed fan and condenser with a large heat dissipation area provide good cooling effect. The cooling power of LGK-200B1 reaches 1.8kW, and the cooling power of LGK-300/400B1 is as high as 2.7kW
Enhanced pipeline pressure design, no need to worry about pipeline pressure resistance
When the liquid level is insufficient, an alarm will be triggered and the series of plasma cutting machines will be automatically controlled to stop working, in order to prevent accidental damage to the cutting torch caused by poor cooling
The integrated design makes the work site more refreshing and the handling faster
The plasma cutting special cooling night developed and produced by Chengdu Huayuan factory has two options: -15 ºC and -30 ºC, which are suitable for different regional needs
HYC-400DS is specially developed for Huayuan high-power water-cooled manual plasma cutting machine, with excellent cutting performance, strong cutting ability, and smooth cutting surface
The advance air supply time and delayed gas cut-off time can be set according to different lengths of cutting torches to protect them while improving efficiency.
Equipped with a cutting torch monitoring function, when the service life of consumables reaches its end, the cutting torch consumables can be replaced through alarm reminders or forced stops, ensuring that the cutting torch is not abnormally burned out
Adopting intelligent fan control can effectively reduce dust accumulation inside the machine and minimize the risk of abnormal power damage
Product Application
Mainly used for cutting metal materials such as carbon steel, alloy steel, and non-ferrous metals
Widely used in industries involving metal cutting such as casting, engineering installation or dismantling, steel recycling, etc
Main technical parameters

Name	Unit	Model
		LGK-200B1	LGK-300B1	LGK-400B1
Input power supply	V/HZ	3~380±15%  50/60
Rated input capacity	KVA	44.1	56.6	84.9
Rated input current	A	67	86	129
Rated no-load voltage	V	370
Duration of rated load	-	60%(40ºC)
efficiency	-	91.5%	91.8%	92.6%
Power factor	-	0.79	0.91	0.92
Output current adjustment range	A	40~200	60~300	60~400
Mass cutting capability (Carbon steel)	mm	50	60	70
Cutting capacity (carbon steel)	mm	70	100	20
Arc starting mode	-	Non-contact arcing
Plasma gas	-	air
Gas supply pressure	Mpa	0.4~0.6
Cutting torch cooling method	-	water-cooling
Power cooling system	-	Air cooling
Insulation class	-	Grade F
Case protection class	-	IP21S
Overall dimension	mm	1040*415*1010	1130*480*1050
Net power weight	kg	115	150

Company Profile

Nanjing Shifeng welding and cutting equipment Co,.Ltd

Founded in 2014, we are located in Nanjing, China, 300 km from Shanghai. We are a supplier of high quality welding and cutting products in China. We have very rich experience in technical application in the steel structure industry, pressure vessel industry, construction machinery industry, heavy machinery industry, and can provide customers with more perfect and effective welding and cutting solutions. Since its establishment, the company has served more than 1000 professional customers, in the development of new technologies, new processes at the same time, reduce the production cost of customers, in order to meet customers for better service and more cost-effective welding and cutting needs.
Established in 2014, the company launched a series of automatic welding equipment products: automatic submerged ARC welding center, welding roller frame, welding position-changer, gantry automatic welding machine, steel structure erection machine, steel structure straightening machine and welding machine series products: MMA/ARC welding machine, MIG/MAG welding machine, TIG welding machine, MZ submerged ARC welding machine, stud welding machine, plasma cutting machine.
In 2018, the company established cutting machine parts Department and launched plasma cutting parts products: SFJX100 series, SFJX200 series, SFJX300 series, SFJX300 water mist series, SFJX400 series, SFJX600 series, SFJX320 series, SFJX440 series, SFHY300B series, SFHY300B water mist series, Huayuan plasma cutting machine accessories.
In 2020, the company established the welding car department and launched the automatic welding car series: fillet welding car, all-position welding car, vertical welding car.
Shifeng company hopes to become a global supplier of high-quality welding and cutting products through timely and perfect pre-sale, sale and after-sales service.
Welcome to China and hope to be your long-term partner in China.

 

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.