Chongqing Lianwai Technology Co., Ltd.
| Payment Terms | T/T,,L/C |
| Supply Ability | 100 sets per month |
| Delivery Time | 30 days after received prepayment |
| Packaging Details | Wooden case, 1700*900*1200mm, 14 sets/20GP |
| name | engine driven welder generator |
| Rated Power Output | AC400V/16Kw/Tri-phase, AC230V/6.9Kw/Single phase |
| Engine brand & type | Kubota/Yuchai/Xichai/Perkins |
| Start method | Electric start |
| Net weight | 680Kg(Xichai/Yuchai), 560Kg/Kubota |
| Packing size | 1580*900*1100mm |
| Application | OIl&Gas pipeline welding, Steel structure processing, |
| Welding process | MMA/TIG/Flux-cored/Cellulose |
| Auxiliary Output | AC400V/16Kw/Tri-phase, AC230V/6.9Kw/Single phase |
| Brand Name | Lianwai |
| Model Number | H400-Ⅱ |
| Certification | CE |
| Place of Origin | Chongqing,China |
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Product Specification
| Payment Terms | T/T,,L/C | Supply Ability | 100 sets per month |
| Delivery Time | 30 days after received prepayment | Packaging Details | Wooden case, 1700*900*1200mm, 14 sets/20GP |
| name | engine driven welder generator | Rated Power Output | AC400V/16Kw/Tri-phase, AC230V/6.9Kw/Single phase |
| Engine brand & type | Kubota/Yuchai/Xichai/Perkins | Start method | Electric start |
| Net weight | 680Kg(Xichai/Yuchai), 560Kg/Kubota | Packing size | 1580*900*1100mm |
| Application | OIl&Gas pipeline welding, Steel structure processing, | Welding process | MMA/TIG/Flux-cored/Cellulose |
| Auxiliary Output | AC400V/16Kw/Tri-phase, AC230V/6.9Kw/Single phase | Brand Name | Lianwai |
| Model Number | H400-Ⅱ | Certification | CE |
| Place of Origin | Chongqing,China | ||
| High Light | engine driven welder generator ，portable welder and generator | ||
The H400-Ⅱ is a specialized dual welding generator engineered for oil and gas pipeline applications, widely utilized by major infrastructure projects including China railway, CNPC, SINOPEC, and field welding operations where grid power is unavailable.
| Model | WD400-Ⅱ Dual Welding Generator |
|---|---|
| Welding Output - Dual Operation | |
| Processes | Stick | TIG | Stick | TIG | FCAW |
| Current Range | 30-200A | 14-40V |
| Duty Cycle | 100% @ 155A | 60% @ 200A |
| Welding Output - Single Operation | |
| Current Range | 30-400A | 14-40V |
| Duty Cycle | 100% @ 310A | 60% @ 400A |
| Generator Output | |
| Rated Power | 16kW (Max 17.6kW) |
| Output | AC400V/16kW (3-phase) | AC230V/6.9kW (single phase) |
| Engine Options | |
| Xichai 4DW91-29D | 21kW | 5.0L/hr fuel consumption |
| Yuchai 4D24G | 23kW | Water-cooled |
| Kubota V1305 | 19kW | 4.3L/hr fuel consumption |
| General Specifications | |
| Weight | 560-680kg |
| Dimensions | 1480*800*999mm |
| Protection Class | IP23 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Founded in 2013, Chongqing Lianwei Technology Co., Ltd. is a professional manufacturer and exporter specializing in welding machines, generator sets, and oil and gas pipeline welding equipment. Our products are primarily used in oil and gas pipeline welding engineering and other power product desig... Founded in 2013, Chongqing Lianwei Technology Co., Ltd. is a professional manufacturer and exporter specializing in welding machines, generator sets, and oil and gas pipeline welding equipment. Our products are primarily used in oil and gas pipeline welding engineering and other power product desig...
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