What is the duty cycle and efficiency?

The machine has a 60% duty cycle and achieves 90% efficiency with an inverting frequency of 20KHZ.

What power source voltage is required?

The input power source is 3P/660V/1140V at 50Hz, making it suitable for various industrial power standards.

What is the warranty or after-sales support?

The product description does not specify warranty terms, but it highlights stable performance and easy-to-use control board design.

The Welder Has Rich Functions and a Variety of Welding Methods Are Available

Name: The Welder Has Rich Functions and a Variety of Welding Methods Are Available
Brand: JINAN LIT INDUSTRY CO., LTD.
SKU: 1973389612

Shandong, ChinaJINAN LIT INDUSTRY CO., LTD.

US$210.00

1-9 Pieces

US$150.00

10-49 Pieces

US$69.00

50+ Pieces

Sample price:US$220.00/piece.Request sample

Product profile

Customization

Available

Cooling Way

Water Cooling

Style

Vertical

Frequency Range

Intermediate Frequency

Electric Current

Work Form

Moving-Coil

Type

Argon Arc Welder

Transport Package

Inner Foam Plastic Mold

Specification

560*280*500

Trademark

LIT

Origin

China

Production Capacity

1000sets/Month

Key features

High Integration IGBT Control: Combines IGBT drive and control with hard-switching 3846 system for stable performance.

Multi-Function Welding: Supports MMA, Argon Arc, MIG/MAG, and gouging welding with preset current and arc force.

Advanced Pulse Technology: Features soft switching IGBT tech, pulsed MIG for carbon steel, and double pulsed MIG for aluminum.

Comprehensive Protection: Built-in over heat, over current, over voltage protection with pulse-by-pulse primary current detection.

Heavy Duty Design: Designed for medium and heavy industrial use with 60% duty cycle and robust insulation class F.

Versatile Power Input: Compatible with 3P/660V/1140V, 50Hz power sources for flexible industrial application.

Optional Accessories: Available with heavy trolley, water cooling system, robotic connectors, and shipyard designed PCB coat.

High Efficiency: Achieves 90% efficiency with inverting frequency of 20KHZ for energy-saving operation.

Company profile

JINAN LIT INDUSTRY CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-15Nearest Port: QingdaoAverage Response Time: ≤18hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryJINAN LIT INDUSTRY CO., LTD. is a China-based limited company in Shandong that identifies as both a trading company and manufacturer/factory. Its stated products include welding consumables, wear-resistant products, and related processing products. The supplier reports ISO 9000, ISO 14001, and ISO 9001 certifications, three production lines, and export activity across multiple regions, with exports representing 71%–90% of total sales. It states that it provides product and service support, but the evidence does not establish detailed after-sales procedures. The supplier reports fewer than five R&D engineers and fewer than five quality-control staff, so innovation and quality-resource depth cannot be considered strong based on the available information. Trade records show transactions involving buyers in Vietnam and the Philippines, including welding flux and welding wire, but the limited number of recorded transactions provides only partial evidence of customer experience.

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, and its description states that it manufactures welding consumables, wear plates, liners, pipes, and other wear-resistant products. This indicates a combined manufacturing and trading business model.

CertificationsThe supplier reports ISO 9000, ISO 14001, and ISO 9001 certification holdings. These are explicit management-system certifications reported in the supplier information, supporting a positive assessment for this field.

Production capacityThe supplier reports three production lines and identifies manufacturing as part of its business, with stated product scope covering welding flux, welding wire, wear plates, liners, pipes, and other wear-resistant products. Trade records also document shipments of welding flux and welding wire, supporting actual product activity, although capacity detail and delivery performance are not provided.

Customization capabilityThe company description explicitly mentions processing products and other custom wear-resistant products, indicating that customization is offered at least for some wear-resistant product categories. The information does not define customization scope, engineering resources, or sample-development capability.

Client casesRecorded trade activity includes a buyer in Vietnam and Electroweld Manufacturing Corp. in the Philippines, with documented transactions for welding flux and welding wire. These records provide concrete customer and product references, but the dataset contains only one transaction per listed record and does not provide performance evaluations or a broader customer portfolio.

Product Q&A

Q:What welding methods are supported?

The machine supports MMA, Argon Arc, MIG/MAG (Pulse), and gouging welding, suitable for various electrode types and steel bar butt welding.

Q:What are the available current ranges?

The WSM-400s model offers a current range of 0~400A, while the WSM-500s model provides 0~500A.

Q:Is the welding machine suitable for aluminum welding?

Yes, it features double pulsed MIG technology specifically designed for low sparking carbon steel and aluminum material welding.

Q:What protection features are included?

It includes built-in over heat, over current, and over voltage protection, along with thermal protection and pulse-by-pulse primary current detection.

Q:What are the optional accessories available?

Optional accessories include a 3-floor heavy trolley, water cooling system, robotic connectors, and a shipyard designed PCB coat with unique fan route.

Send Inquiry

*To:

JINAN LIT INDUSTRY CO., LTD.

*Content:

0/4000

Supplier replies will be sent to your registered email

The Welder Has Rich Functions and a Variety of Welding Methods Are Available