ProArc 400D Industrial-Grade IGBT Welding Machine with Earth Clamp Holder Accessories
Product Details:
Place of Origin: | China |
Brand Name: | RoTrunk |
Payment & Shipping Terms:
Minimum Order Quantity: | 10 pieces |
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Price: | $125.00/pieces 10-99 pieces |
Detail Information |
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Rated Input Voltage: | 380V | Rated Duty Cycle @40°C: | 60% |
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Max. Load Power Capacity: | 18kVA | Rated Output Voltage: | 36 V |
Rated Output Current: | 400 A | Condition: | New |
Pulse Frequency: | 50/60HZ | Motor Type: | DC MOTOR |
Dimensions: | 475*240*410 Mm | Use: | Welding |
Weight (KG): | 25 KG | Warranty: | 1 Year |
Key Selling Points: | Easy To Operate | Applicable Industries: | Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction Works , Energy & Mining, Food & Beverage Shops, Advertising C |
Machinery Test Report: | Provided | Video Outgoing-inspection: | Provided |
Feature: | INVERTER | Product Name: | MMA Welding Machine |
Function: | Arc Welding | Accessories: | Earth Clamp+Holder |
Efficiency: | 85% | Protection Level: | IP21S |
Insulation Class: | 0.92 | Rated No-Load Voltage: | 65V |
Suitable Welding Electrode: | 2.5~5.0mm | After-sales Service Provided: | Video Technical Support, Online Support |
Product Description
Product Description

The MMA-400D is a high-performance IGBT Inverter DC Arc Welding Machine.
It is specifically designed for welding a range of steel materials, including low carbon steel, medium carbon steel, and alloy steel. This versatile machine is compatible with various alkaline and acidic electrodes, making it an ideal choice for diverse welding applications


Specification
item | value |
Rated Voltage | 380V |
Rated Duty Cycle @40°C | 60% |
Max. Load Power Capacity | 18kVA |
Rated Output Current | 400 A |
Condition | New |
Place of Origin | China |
Brand Name | RoTrunk |
Frequency | 50/60HZ |
Motor Type | DC MOTOR |
Dimensions | 475*240*410 mm |
Usage | welding |
Weight | 25KG |
Warranty | 1 Year |
Key Selling Points | Easy to Operate |
Applicable Industries | Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company |
Machinery Test Report | Provided |
Video outgoing-inspection | Provided |
Feature | INVERTER |
Product name | MMA Welding Machine |
Function | Arc Welding |
Accessories | Earth Clamp+Holder |
Efficiency | 85% |
Protection level | IP21S |
Insulation class | 0.92 |
Rated No-Load Voltage | 65V |
Suitable welding electrode | 2.5~5.0mm |
After-sales Service Provided | Video technical support, Online support |
Packing & Delivery


To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile










FAQ
1. who are we?
We are based in Shanghai, China, start from 2015,sell to Eastern Asia(30.00%),Mid East(20.00%),Eastern Europe(20.00%),Southeast Asia(10.00%),South America(5.00%),South Asia(5.00%),Southern Europe(2.00%),Northern Europe(2.00%),Africa(1.00%). There are total about 5-10 people in our office.
2. MOQ
MOQ might be different for different items you choose,and 1-5 units could be acceptable if you requested for negotiation.
We are based in Shanghai, China, start from 2015,sell to Eastern Asia(30.00%),Mid East(20.00%),Eastern Europe(20.00%),Southeast Asia(10.00%),South America(5.00%),South Asia(5.00%),Southern Europe(2.00%),Northern Europe(2.00%),Africa(1.00%). There are total about 5-10 people in our office.
2. MOQ
MOQ might be different for different items you choose,and 1-5 units could be acceptable if you requested for negotiation.
3.How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
Always a pre-production sample before mass production; Always final Inspection before shipment;
4. Payment:
TT payment would be preferable. Normally we prefer T/T with 30% deposit and the balance before shipment. L/C might be accepted is contract amount is up to USD 20000. Western Union and Paypal is acceptable.
TT payment would be preferable. Normally we prefer T/T with 30% deposit and the balance before shipment. L/C might be accepted is contract amount is up to USD 20000. Western Union and Paypal is acceptable.
5.Sample Issue
Once price and order confirmed, we will be glad to send you the required samples for acceptance.
Once price and order confirmed, we will be glad to send you the required samples for acceptance.
6.what services can we provide?
a. There would be English manual or guide video that show you how to use machine.
b. If any problem with machine after received,parts can be provided within warranty period.
c. Video technical support, Online support.
d. We usually quoted within 24 hours and if the inquiry is very urgent, you can call us directly or leave message on Alibaba
system manager, anyway we will try our best to help with the inquiry.
a. There would be English manual or guide video that show you how to use machine.
b. If any problem with machine after received,parts can be provided within warranty period.
c. Video technical support, Online support.
d. We usually quoted within 24 hours and if the inquiry is very urgent, you can call us directly or leave message on Alibaba
system manager, anyway we will try our best to help with the inquiry.
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