Features of product as follows: Model LD electric Single -girder Overhead Crane is widely used in machine\ processing ,assembly workshop ,metallurgy ,casting workshop and warehouse ,etc,for loading and unloading the goods .The configuration grap can be used in metallurgy ,cement ,chemical industry and in the open air for loading and unloading the granular items with fixed span. The Technical Data : Lifting capacity (Ton) / / 1/2/3/5/10/16/20 Span (M) 7.5-22.5 Mechanism travelling Motor Speed (m/min) 10/ 20/ 30 45/60 Type ZDY21-4 ZDR12-4 Power (kw) 2*0.8 2*1.5 Speed (r/min) 1380 1380 Electric Hoist Model CD1/MD1 Lifting height(m) 6/9/12/18/24/30 Lifting speed(min) 8(7);8/0.8(7/0.7) Traversing speed(m/min) 20/30 Work Classfication / / A3-A5 Power supplier (V ;Hz) / / 200V-600V;50Hz Dia of wheel(mm) ø300 Recemend mended rail / / P18/P22/P24/P30 The advantages: 1.Safety but efficiency 2.Simple control but durable 3.More favourable price ,No the third party 4.Be available according your requirement 5.Be available with more capacity :1T-100T KF CRANE is a professional production of heavy overhead crane manufacturer, overhead crane was hung in workshops, warehouses and material lifting field empty for material lifting equipment. Because of its ends situated in the tall concrete pillars or metal stent, shaped like a bridge.