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日本马沙达千斤顶在顶升作业时，要选择合适吨位的液压千斤顶:承载能力不可超负荷，选择液压千斤顶日本马沙达千斤顶的承载能力需大于重物重力的1.2倍;日本马沙达千斤顶最低高度合适，为了便于取出，选用日本马沙达千斤顶的最小高度应与重物底部施力处的净空相适应，起落过程中垫枕木支持重物时，日本马沙达千斤顶的起升高度要大于枕木厚度与枕木变形之和。若使用多台日本马沙达千斤顶顶升同一设备时，应选用同一型号的液压千斤顶，且每台液压千斤顶的额定起重量之和不得小于所承担设备重力的1.5倍。
The Japanese Masada Jack in the lifting operation, hydraulic jacks to choose appropriate tonnage bearing capacity can not be overloaded, choose the carrying capacity of hydraulic jack jack Masada Japan 1.2 times greater than the required weight of gravity; Japan Masada Jack minimum height is appropriate, to facilitate the removal, selection of the minimum height of Japan Masada jack should be clearance and weight at the bottom of the force to the sleeper support heavy landing in Japan, Masada jack lifting height is greater than the thickness of the sleeper and the sleeper and deformation. If the same equipment is used in the same equipment, the same type of hydraulic jack shall be used in the same equipment, and the rated lifting weight of each hydraulic jack shall not be less than 1.5 times of the gravity of the equipment which is assumed to be.
Shanghai YuYing lifting Machinery Co., Ltd.
Atten: summer 18016070061/15216878467
Tel: 021-67866730
Fax: 021-67715051
E-mail: yyjixie@126.com
E-mail2: zhurong@gks-cn.com
Add: Shanghai city Songjiang District town Jiuting Shenglong Road No. 751 5#402
P.C: 201615
Web：www.yuying-lifting.com
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