In the context of today's times, more and more companies are also committed to developing green self priming water pump, 13hp 389cc Gasoline Engine, Diesel High Pressure Washer with Electric Start to seize the market opportunities. We will continue to provide high-quality products and perfect services to old and new friends. At present, the competition of enterprises is not only the competition of talents, but also the competition of employees' innovation ability. Since the company's comprehensive promotion, it has continuously received high praise from customers, and the products are in short supply.
Portable Welder Generator
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Portable Welder Generator
Strong Current
Max 300A current strong enough to power argon arc welding, making possible to operate welding job and power generating at the same time, for the best cost-effective benefits.
Multi-Scene Use
This Gasoline Welder Generator is designed for outdoor work site with no urban electricity, powering welding electrode size 2.5-5.0mm. Compact unit size for easy movement.
Unique Inductive Alternator Technology
Digital AVR, high performance efficiency, stable power output, quickly start different equipments.
Full protection
Mute cover makes overall protection, easy move and storage
Low oil sensor protects the generator by shutting the engine off
Circuit breakers protects the generator from being overloaded.
100% copper wire, portable type, Easy to maintenance, Strong and stable power.
6.5L Big fuel tank ensure a long operation. Credible production of quality, ISO,CE certification.
Fashionable appearance and operate generator conveniently.


1, Use these professional protective equipment when operating.
-Face shield
-Dedicated heat resistant gloves
-Protective clothing and shoes
2,DC 600W can connect with small output DC applicance.
3,Welder 50A-130A
4, Engine 8.0hp 2 years warranty or 1000hours
5,Do not connnect with AC applicance.
6,Do not use machine in area where dust pollution, flammables or explosives are present.
7,Delivery by ship/train/courier(ship is the cheapest way, but request you have import license or someone who can help you declear)
Portable Welder Generator
DC Welder Generator | Model | SL-130A | SL-300A |
Welding mode | Manual Arc Welding | Manual Arc Welding | |
No load Voltage | 65V | 65V | |
Welding volatge | 22-28V | 22-28V | |
Welding current | 50-160A | 50-230A | |
Continued load Running rate | 60% | 60% | |
Auxiliary power Output | DC,230V,400W | DC,230V,800W | |
Welding electrode size | 2.5-4.0 MM | 2.5-5.0 MM | |
Engine | Engine model | SL225 | SL420 |
Displacement | 223CC | 420CC | |
Starting Method | Recoil or E-start | Recoil or E-start | |
Fuel tank / Oil capacity | 3.6L/0.6L | 6.5L/1.1L | |
Welder Generator Parameters | Gross / Net Weight | 38/36 kg | 56/54 kg |
Packing size L*W*H | 505*430*550 mm | 570*535*570mm | |
20FT/40HQ | 220/460 | 160/360 |


YANCHENG SLONG MACHINERY & ELECTRIC CO., LTD. Tel: +86-515-88811626 E-mail: slong4@slongco.com www.slongco.com Mobile / Wechat / Whatsapp: +86-18762388907 | ![]() |
Our team will, as always, focus on the research and development, production of 4.6kw/50Hz Portable Diesel Welder Generator and thoughtful pre-sales and after-sales technical services so as to provide users with reliable quality solutions! Our company specializes in providing a full range of supporting services for customers from online procurement to offline services. Management idea refers to the idea of guiding the production and operation activities of an enterprise according to what kind of business ideas, values, codes of conduct, etc.
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