The Redstar DCW400ES can perform high-quality welding on piplelines and other welding methods. (Types of welding: Stick, Tig, Mig Flux-cored, Gouging, etc.)
The unit can also be used as a 15kVA / 50Hz highcapacity generator. With a voltage regulation of within ±1.0%. High-quality AC power can be used while welding is being performed.
The unit incorporates a low RPM (1,500 / 1,800 min-1) high-output diesel engine featuring low fuel con-sumption. Operation at low speed is easy on the engine, facilitating especially long life.
The unit has been designed to operate in virtually all locations, form very hot to cold climates. It is ideal for high-quality welding and as a dependable source of power.
With e·mode operation ( idling speed ), the unit controls welding current up to 160A on DLW·300ES/DLW-300ESW and 240A on DLW400ESW respectively, reducing fuel consumption by 25-30% compared with other standard welders. In addition, newly developed hood structure incorporating a new cooling system dramatically reduces noise level.