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{"title":"GENWELD 1000 Amp Diesel Welder Generator with 100L Fuel Tank and 45kW Generator","imgUrl":"https:\/\/img.chinax.com\/nimg\/82\/28\/15f3fc3f44b03fa07b5da69a67d0-200x200-1\/genweld_1000_amp_diesel_welder_generator_with_100l_fuel_tank_and_45kw_generator.jpg","attrs":{"Auxiliary Output Power":"AC single-phase 4.5kW\/230V\/60Hz\/50Hz","Fuel Type":"Diesel","Welding Speed":"0.5-2.5 meters per minute","Welding Method":"Pipeline Welding"}}
{"title":"WD600 600A Pipeline Welding Machine with Prime Power 36Kw and 1500rpm Diesel","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/b7\/e6dbb9db9fb7f8e0079993f38440-200x200-1\/wd600_600a_pipeline_welding_machine_with_prime_power_36kw_and_1500rpm_diesel_engine.jpg","attrs":{"Brand Name":"GENWELD","Model Number":"WD-600","Certification":"CE","Place of Origin":"Chongqing,China"}}
{"title":"GENWELD WDF-250 250A Digital Pipeline Welding Machine with Compact Design and","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/01\/7779599673cb384812e82f01cbc7-200x200-1\/genweld_wdf_250_250a_digital_pipeline_welding_machine_with_compact_design_and_6kw_auxiliary_power.jpg","attrs":{"Brand Name":"GENWELD","Model Number":"WDF-250","Certification":"CE","Place of Origin":"Chongqing,China"}}
{"title":"600A Tri-phase 400V Pipeline Welding Machine with Multi-process Welding and Dual","imgUrl":"https:\/\/img.chinax.com\/nimg\/65\/d4\/abb36a7e4ad62e5d5689f808e52c-200x200-1\/600a_tri_phase_400v_pipeline_welding_machine_with_multi_process_welding_and_dual_welding_generator.jpg","attrs":{"Duty cycle":"100% \/ 400A \/ 26V","Engine brand & type":"Kubota, Yuchai, Weichai","Application":"Maintenance and Repair, Construction, Pipeline","Rated Power Output":"AC400V \/ 25Kw \/ Tri-phase, AC230V \/ 6.9Kw \/ Single phase"}}
{"title":"600A Diesel Pipeline Welding Machine with 100L Fuel Capacity and 4.5kW Auxiliary","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/c6\/f49c0fbe6121b5e90dacc8361280-200x200-1\/600a_diesel_pipeline_welding_machine_with_100l_fuel_capacity_and_4_5kw_auxiliary_power_for_oil_rig_platforms.jpg","attrs":{"Brand Name":"GENWELD","Model Number":"LWG600B","Place of Origin":"Chongqing, China","Minimum Order Quantity":"2 sets"}}
{"title":"PW-100 Pipeline Welding Machine with 0.5-5m\/min Welding Speed 100L Fuel Tank and","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/25\/470b709b588447aecc9499a990fe-200x200-1\/pw_100_pipeline_welding_machine_with_0_5_5m_2fmin_welding_speed_100l_fuel_tank_and_4_cylinders_air_cooled_engine.jpg","attrs":{"Brand Name":"GENWELD","Model Number":"LWG600A","Place of Origin":"Chongqing, China","Minimum Order Quantity":"2"}}
{"title":"PW-100 Pipeline Welding Machine with 4-Cylinder Air-Cooled Engine and 100L Fuel","imgUrl":"https:\/\/img.chinax.com\/nimg\/fb\/38\/2fff0022ac91a9c3ba9c188d7da6-200x200-1\/pw_100_pipeline_welding_machine_with_4_cylinder_air_cooled_engine_and_100l_fuel_tank.jpg","attrs":{"Brand Name":"GENWELD","Model Number":"LWG600A","Place of Origin":"Chongqing, China","Minimum Order Quantity":"2"}}
The VERTAX BL1000 is a high-performance diesel engine-driven welder generator designed for demanding oil and gas pipeline welding scenarios.
Powered by a 4BTA3.9 - G2 diesel engine (USA technology), it thrives in high-altitude and low-temperature environments, ensuring reliable operation in harsh field conditions. The engine delivers a rated power of 50kW (max 55kW) at 1500 RPM, with a 70L fuel capacity and water-cooling system to support long-duration welding tasks.
In welding capabilities, the BL1000 supports multiple processes: MMA, TIG, FCAW, and carbon arc gouging. It features dual welding handles (Handle A & B), each offering a 40–500A welding current range, 75V open-circuit voltage, and adjustable welding voltage (up to 40V for MMA). With duty cycles reaching 100% (at lower currents), it maintains stable output for consistent weld quality—ideal for low-hydrogen electrodes, cellulose electrodes, and flux-cored wires. Advanced technologies like full-bridge phase-shifted resonance soft-switch DC-AC conversion and PWM control ensure fast dynamic response and superior welding performance.
As a generator, it provides versatile power: 45kW (three-phase AC400V) or 14kW (single-phase AC230V), capable of powering other construction site equipment. It integrates with popular wire feeders (Miller, Lincoln, or YH120), and the YH120 feeder enables real-time display of preset/actual current/voltage for precise control.
For mobility, the BL1000 can be paired with a hydraulic crawler chassis or 2–4 wheel trailer, simplifying transport across job sites. With an IP23 protection class, it resists dust and water ingress. Weighing 1400kg and measuring 2200×1000×1300mm, it balances ruggedness and maneuverability.
Ideal for oil/gas pipeline construction, repair, and heavy-duty field welding, the VERTAX BL1000 merges powerful welding, reliable power generation, and durable design to meet tough industry demands.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...
