Crawler Cranes
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Introduction and Development Process of Crawler Crane
1 Introduction of Crawler Cranes Crawler crane is a kind of self-propelled crane used in high-rise building construction. It is a rotating crane with movable arm that uses crawler to walk. The track has large ground area, strong adaptability. It can walk with load. It is suitable for lifting operation on construction site. Can be dug, rammed earth, piling and other operations. General crawler crane can be divided into several functions according to the operation structure: travel, slewing, hoist and luffing. The crawler crane site has good operation performance, which is beyond the automobile crane. The main risk factors affecting the safety of crawler crane are the stability of the foundation, whether overloading or sudden gust. 2, Development Process of New Crawler Cranes 1), Develop requirements analysis. According to the function, performance, operating environment and other factors, work with customers to develop detailed user requirements specification, and then determine the development goals. 2), Preliminary scheme design. According to the demand analysis, make the plan, including function and parameter setting, basic calculation, draw the preliminary 3D general work, and then conduct the preliminary review with the customer. 3), Detailed scheme design. Listen to the preliminary review opinions, implement the scheme design. Modify refine 3d model general drawing, draw 3d parts drawing, finite element analysis and dynamic simulation of structural components. And then with the customer for a second review. 4), Final scheme determination and drawing. Listen to the second opinion, modify the scheme design. Draw floor plans (such as parts drawing, assembly drawing and general assembly drawing, painting drawing, etc.), make parts list, vulnerable parts list. 5), Make all technical documents, including publicity, technical samples and product instructions.
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undercarriage parts we offered
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YANTAI EVERGROWING IMPORT AND EXPORT CO., LTD.
ADD: A508, NO 133-1 YINGCHUN ROAD, LAISHAN DISTRICT, YANTAI CITY, CHINA
ZIP CODE: 264003
TEL: +86-535-6724921
FAX: +86-535-6724922
EMAIL: info@crawlercranesparts.com