Overview

Get continuous welding capability and off-grid electric power in a single dual-function machine with the Hanweishi HWSH200A Gasoline Generator Welder. Designed for field maintenance teams, structural steel fabricators, pipeline technicians, and emergency response crews, this heavy-duty 2-in-1 power unit combines a high-output 200A DC arc welder with a reliable gasoline-driven AC generator.

Whether you need to lay high-strength weld beads on structural steel remote from grid power or run heavy power tools, work lights, and angle grinders simultaneously, the HWSH200A delivers independent, petrol-driven energy. Built inside a protective heavy-gauge steel roll-cage chassis, it is engineered for tough field conditions and mobile service trucks.

Key Features

• 2-in-1 Dual Functionality: Functions as a high-performance 200A DC stick arc welder and a standalone AC auxiliary generator, eliminating the need to haul two separate machines to jobsites.
• High-Output 200A DC Welding Circuit: Delivers up to 200 Amps of smooth DC output for deep-penetration welds with minimal spatter using basic, rutile, and cellulose welding rods.
• Reliable 4-Stroke Gasoline Engine: Powered by a high-torque 4-stroke overhead valve (OHV) petrol engine featuring smooth recoil pull-starting and fuel-efficient operation.
• Simultaneous / Auxiliary AC Output: Outfitted with standard AC outlet sockets to power angle grinders, drills, work lights, and air compressors on site.
• Heavy-Duty Tubular Steel Roll-Cage Frame: Enclosed in a thick-walled steel crash frame that shields engine components from jobsite impacts and serves as sturdy lifting handles.
• Automatic Low-Oil Engine Protection: Features an integrated sensor shutdown system that automatically stops the engine if oil drops below safe limits to prevent internal motor damage.

Technical Specifications & Net Weight