Shanghai Tanghe Casting Co.,Ltd is one of the top level China cement counterweight for tower crane manufacturers, equipped with professional factory we are always able to offer you good quality cement counterweight for tower crane at good price. 1.Item name: Cement Counterweight For Tower Crane 2.Material: concrete 3.Surface treatment: antirust painting 4.Market: North America, Europe, Japan, Singapore 5.Technical specification: a)Weight tolerance: +2.5/-0% b)Tolerance of dimensions and geometric: as per drawing c)Flatness: 2 mm d)Tolerance of distance between pieces in assembly: +/- 2.5 mm e)Perpendicularity: 5 mm 6.Advantage: a)Weight range: 100 – 20,000kg b)Capacity: 1,000 tons per month c)Good quality, in terms of dimension, flatness, painting surface, strength, etc. d)100% inspection before delivery, including dimension, geometric, assembly, etc. e)Competitive price f)Timely delivery 7.Payment term: T/T, or L/C 8.Package: we design, or customized 9.Delivery date: 35-50 days 10.OEM production is available
