Hepu Power Series groups gearless elevator traction machines under Traction Systems on a model-by-model basis. The range is evaluated by capacity, speed, traction sheave, roping, motor architecture, brake, encoder and project layout. The models in this group are WTDP2 800/1000 KG, WTD2-P1150-1600KG SERİSİ, WTD2-P1150-1250 KG SERİSİ, WTD1-B1250-KG SERİSİ, WTD1-B1600-KG SERİSİ, WTD1-B630-1000KG-SERİSİ. For new installations and suitable modernization projects, final selection should be confirmed against actual load, car speed, roping ratio, shaft layout, drive compatibility and current technical documentation.