Chongqing Lianwai Technology Co., Ltd.
| Payment Terms | T/T,,L/C |
| Supply Ability | 100 sets per month |
| Delivery Time | 45 days after received prepayment |
| Packaging Details | Wooden case, 1700*900*1200mm, 14 sets/20GP |
| name | 500A Diesel Welding Generator |
| Rated Power Output | AC400V / 20Kw / Tri-phase, AC230V / 6.9Kw / Single phase |
| Engine brand & type | Kubota, Yuchai, Weichai |
| Application | Maintenance and Repair, Construction, Pipeline |
| Welding process | MMA/TIG/FCAW/Gouging/Cellulose |
| Duty cycle | 100% / 387A / 35.5V |
| Brand Name | Lianwai |
| Model Number | H500 |
| Certification | CE |
| Place of Origin | Chongqing,China |
View Detail Information
Explore similar products
WD600 600A Pipeline Welding Machine with Prime Power 36Kw and 1500rpm Diesel
GENWELD WDF-250 250A Digital Pipeline Welding Machine with Compact Design and
600A Tri-phase 400V Pipeline Welding Machine with Multi-process Welding and Dual
600A Diesel Pipeline Welding Machine with 100L Fuel Capacity and 4.5kW Auxiliary
Product Specification
| Payment Terms | T/T,,L/C | Supply Ability | 100 sets per month |
| Delivery Time | 45 days after received prepayment | Packaging Details | Wooden case, 1700*900*1200mm, 14 sets/20GP |
| name | 500A Diesel Welding Generator | Rated Power Output | AC400V / 20Kw / Tri-phase, AC230V / 6.9Kw / Single phase |
| Engine brand & type | Kubota, Yuchai, Weichai | Application | Maintenance and Repair, Construction, Pipeline |
| Welding process | MMA/TIG/FCAW/Gouging/Cellulose | Duty cycle | 100% / 387A / 35.5V |
| Brand Name | Lianwai | Model Number | H500 |
| Certification | CE | Place of Origin | Chongqing,China |
| High Light | 500A Dual Welding Machine ，1500rpm Pipeline Welding Machine ，TIG Pipeline Diesel Welding Generator | ||
The H500-II is a professional oil and gas pipeline welding generator designed for field welding construction in locations without power access. This versatile machine delivers 500A welding current and supports multiple welding processes including MMA (Cellulose), TIG, FCAW, and Gouging. It also provides powerful 3-phase 22kW/400V and 1-phase 6.9kW/230V auxiliary power for operating electric tools on site.
| Welding Process | Handle A | Handle B |
|---|---|---|
| Processes | MMA | TIG | MMA | TIG | FCAW |
| Open Circuit Voltage | 75V | |
| Current/Voltage Range | 30-300A | 14-50V |
| Welding Process | Handle A | Handle B |
|---|---|---|
| Processes | MMA | TIG | MMA | TIG | FCAW |
| Open Circuit Voltage | 75V | |
| Current/Voltage Range | 30-315A | 30-500A | 14-50V |
| Rated Power | 20kW (MAX 22kW) |
| Excitation Type | AVR Brushless Excitation |
| Frequency | 50Hz |
| Phase | Three Phase | Single Phase |
| Output Voltage/Power | AC 400V/20kW | AC 230V/6.9kW |
| Model | Kubota V3300 | Xichai 4DW92-35D |
|---|---|---|
| Fuel | Diesel | |
| Rated Power | 26.3kW (MAX 28.9kW) | 26kW (MAX 29kW) |
| Rated Speed | 1500rpm | |
| Fuel Capacity | 60L | |
| Cooling Method | Water-cooled | |
| Fuel Consumption | 6.2L/hr | 6.5L/hr |
| Weight | 700kg |
| Dimensions | 1550*800*1074mm |
| 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...
Get in touch with us
Leave a Message, we will call you back quickly!