Flexible: Light and small cubage AC gearless traction machine enables the machine roomless or small machine room. It can save construction cost as well as provide more space for designing.

• 灵活：重量轻，体积小的交流无齿轮曳引机，使无机房或小机房电梯的布置成为可能，在节省建筑成本的同时，提供给设计师更多的自由空间。