New新品-11%
CE certifiedCE 认证50 t capacity, 22.5 m span, 12 m lift, variable frequency control.起重量 50 吨，跨度 22.5 m，起升高度 12 m，变频控制。
A QD double girder overhead crane for steel mills, machine shops and heavy assembly bays. The box girder is cambered by automatic welding and the trolley runs on forged wheels with hardened treads. VFD control on all motions gives stepless speed regulation and reduces load swing.QD 双梁桥式起重机，适用于钢厂、机加工车间与重型装配车间。箱形主梁采用自动焊接预拱，小车行走轮为锻件淬硬踏面。各机构采用变频控制，实现无级调速并减小载荷摆动。
The crusher line reached rated capacity on the first commissioning run and has run without a major stoppage since.
Their engineers understood our quay load limits and designed the crane around them instead of arguing about the specification.
Three years, four repeat orders and the spare parts still arrive within the agreed time.
Complete your order with these matching products.搭配采购，享受更优的整体价格。
