Wednesday, June 28, 2017

Kobelco 7055-II

Thông số kỹ thuật: Max. Lifting capacity x working radius  55metric tons x 3.7m Max. Boom length  52m Max. Boom length (main + luffing jib)  67m (41m + 26m) Rope speed Load hoist drum hight  45/90m/min Load hoist drum low  30/60 m/min Boom drum hoist/lowering  50m/min Part line Hook block...

Kobelco 7250

Thông số kỹ thuật: Max. Lifting capacity x working radius  250metric tons x 4.6m Max. Boom length  76.2m Max. Boom length (main + tower jib)  115.9m (64.1m + 51.8m) Rope speed Main drum hoist/lowering  110m/min Aux. drum hoist/lowering  110m/min Boom drum hoist/lowering  26m/min x 2 Part line Hook block capacity...
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