Heavy Duty - China Heavy Duty Manufacturer, Supplier, Wholesaler

New Topwell Prowave 500 Amp Heavy Duty MIG/TIG/MMA CO2 Welding Machine with 60% Duty Cycle for Industrial Use

TOPWELL PROWAVE is an advanced intelligent MIG welding platform covering 250–650A. It features pulse, HSP high-speed pulse and ULS ultra-low spatter technologies, ideal for aluminum, steel and stainless steel. It supports 30m long-distance welding, robot integration and MES connectivity for high efficiency and stable performance.

Model:PROWAVE

HD200W Heavy Duty, Long Life and High Performance Plasma Cutting System

HD200W Plasma Cutting System: As an OEM/ODM supplier, we provide heavy-duty, long-life industrial cutting solutions for distributors.

Model:HD200W

TOPWELL HD300W 300A Heavy-Duty CNC Plasma Cutting Machine | Up to 70mm Cutting

TOPWELL HD300W is a 300A heavy-duty CNC plasma cutter with 100% duty cycle, up to 70mm maximum cutting capacity, WMS technology, long consumable life and bevel cutting.

Model:HD300W

MAX300 300A CNC Plasma Cutter | High-Definition Industrial Plasma Cutting System | TOPWELL

The TOPWELL MAX300 is a 300A high-definition CNC plasma cutting system engineered for demanding industrial metal fabrication and high-volume production. With a 100% duty cycle at 300A, optimized gas control and a refined high-definition torch system, it delivers fast cutting speeds, consistent cut quality and reliable long-term performance.

Model:MAX300

MAX200 Heavy‑Duty Industrial Plasma Source | Multi‑Air Control for Mild Steel/Stainless/Aluminum

TOPWELL MAX200 high‑definition industrial plasma cutter with 200A@100% duty cycle, multi‑air control & oxygen process. Cuts mild steel, stainless steel & aluminum with stable quality.

Model:MAX 200

ARC-400HD Heavy Duty Stick Welder For Industrial

The ARC-400HD for industrial heavy duty stick welding needs.

Model:ARC-400HD

HD400W Heavy‑Duty Industrial Plasma Cutting System, High‑Performance & Long‑Life Consumables for Mechanized CNC Cutting

TOPWELL HD400W heavy‑duty mechanized plasma cutting system with 100% duty‑cycle, long‑life consumables, supports air & WMS water‑spray cutting for heavy metal fabrication.

Model:HD400W

ARC-500HD Heavy Duty Stick Welding and Carbon Arc Gouging

The ARC-500HD is designed for industrial heavy duty stick welding needs.

Model:ARC-500HD

TOPWELL HD200W 200A Heavy-Duty CNC Plasma Cutter | 100% Duty Cycle & WMS

TOPWELL HD200W is a 200A heavy-duty CNC plasma cutter with 100% duty cycle, Air/Air and Water Mist Secondary cutting, up to 60mm maximum cutting capacity and long consumable life.

Model:HD200W

ARC-600HD Heavy Duty Stick Welding and Carbon Arc Gouging

The ARC-600HD is designed for industrial heavy duty stick welding needs

Model:ARC-600HD

STEELMATE PRO 500 Multi-Process Welder | Synergic Control, 30m Long Cable Capabilit

TOPWELL STEELMATE PRO 500 is a heavy-duty 500A industrial MIG welder for thick steel and stainless steel. Featuring HSP, HSA and synergic control, it delivers high deposition, low spatter and stable arc up to 30m. Multi-process, 999 memory jobs, MES & robot ready for heavy fabrication.

Model:STEELMATE PRO 500

TOPWELL Dual Voltage Welder 250A | Compact 32kg, Workshop Ready

TOPWELL PROMIG‑250SYN Pulse is a 250A dual‑voltage (230V/400V) multi‑process welder. Compact 32kg, synergic control, 4‑roller feeder. Low spatter for steel, low distortion for aluminum, ideal for workshop & light industry.

Model:PROMIG-250SYN Pulse

Topwell Promig-500XP 3phase Synergic MIG Welding Machine Welder

The PROMIG 500XP is designed for heavy industrial, 500A@100% duty cycle.

Model:PROMIG-500XP

Water-cooled Heavy Duty MIG Welding Machine PROMIG 500XP Arc Welder

mig welders 500 amp double pulse migmag welding 415v mig

Model:PROMIG-500XP