Do you provide English manuals?

Yes, we provide instruction manuals, test reports, and related data sheets in English.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Can we use our own shipping agent?

Yes, you can use your own forwarder, or we can recommend some for you to compare prices and services.

20-400A Inverter Welding Machine Handheld Welding Machine

Name: 20-400A Inverter Welding Machine Handheld Welding Machine
Brand: SHANGHAI CHD WELDING & CUTTING EQUIPMENT CO., LTD.
SKU: 2166204485

Shanghai, ChinaSHANGHAI CHD WELDING & CUTTING EQUIPMENT CO., LTD.

US$360.00

1-9 Pieces

US$355.00

10-49 Pieces

US$345.00

50+ Pieces

Sample price:US$330.00/piece.Request sample

Product profile

Customization

Available

Cooling Way

Air Cooling

Style

Portable

Model NO.

ZX7-400

Frequency Range

Low Frequency

Electric Current

Work Form

One-Body

Type

Manual Metal-Arc Welder

Factory

Yes

OEM

Yes

Rated Duty Cycle

60%

Output Current Range

20A-400A

Power Factor

0.85

Wire Diameter

15mm-20mm

Gas Flow

15L/Min-20L/Min

Torch Cool Method

Water Cool or Air Cool

Rated Input Voltage

3phase, 380V, 50/60Hz

Rated Input Power

14.4kVA

Rated Input Current

30A

Rated Output Current

36A

Open-Load Voltage

80±8V

Enclosure Protection Degree

IP21

Insulation Grade

Transport Package

Carton

Specification

ZX7-400

Trademark

CHD

Origin

Shanghai China

Production Capacity

1000 Set/Month

Key features

Industrial Grade Durability: Designed for long-time, heavy-load use with waterproof, damproof, and anti-salinization key parts.

Precise Digital Control: Features digital current display with 1A control precision and adjustable arc/thrust currents.

Comprehensive Safety Protection: Equipped with temperature, overcurrent, and short circuit protection functions for safe operation.

Versatile Welding Range: Supports output current range of 20A-400A, suitable for various plate thicknesses and long-distance welding.

Carbon Arc Gouging Function: Model ZX7-400 includes carbon arc gouging capability for specialized industrial applications.

Full Customization Support: Offers OEM/ODM services, custom logos, and design adjustments based on customer requirements.

Low MOQ & Fast Delivery: Minimum order quantity is 1 set. Stock items ship in 5 days; non-stock items in 10-20 days.

35-Year Manufacturer Expertise: Established in 2001 with strict quality control, exporting 90% of products to Europe, America, and Japan.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamSelf-branded

SHANGHAI CHD WELDING & CUTTING EQUIPMENT CO., LTD.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.08h

About Our Factory & Business Background

AddressNo. 305, South Shengxin Road, Jiading District, Shanghai, China

Plant Area24000 square meters

Number of Employees59

Registered Capital12,000,000 RMB

Terms of PaymentLC, T/T, PayPal, Small-amount payment, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Set

Supply Chain Partners45

Our Production Capability & Technical Expertise

Main ProductsCNC Cutting Machine, Plasma Cutting Machine, Gas Cutting Machine, Pipe Cutting Machine, H-Beam Cutting Machine, Welding Machine, Flame Cutting Machine, MIG Welding Machine, TIG Welding Machine

Production Lines3

Production MachinesCNC Gear Shaper, CNC Lathe, CNC Machining Center, Drilling Machine, Laser Cutting Machine, CNC Punching Machine

QA/QC inspectors6 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers7 people

Traceability of Raw MaterialsYes

Own BrandYes