BWT, founded by Dr. Chen Xiaohua (with a strong R&D background) in 2003, is the earliest company in China to produce laser parts such as laser diodes and QBH. Trumpf also uses BWT diodes in its laser sources. Guarantee the quality of laser diodes and laser sources.
The BWT CW laser source uses the same 976nm diode as IPG, unlike others that use a 915nm diode laser source, so its laser source is more compact and less maintenance-friendly than other brands. The laser source fiber core is only 20-25um for cutting, and 50um for welding laser source.
Most other brands of laser source fiber core size is mainly 50um, so we can see the difference here.
As we all know, the smaller the core size, the more suitable for cutting thin plates, the higher the cutting speed, the better the penetration.
So we can choose the model according to customer's requirements, BWT can choose low core size and high core size, no need to customize like others.
The stability is the same, this design is only for customers to choose when they need to cut thin metal sheets.
Riselaser manufactures own brand laser sources is a good choice to avoid the intense market competition by cutting spare parts models and specifications when all customers are competing for machine cost.