Gravity Henan Province Crane Co. (formerly Xinxiang recorded Army Crane Co., Ltd.) is a domestic and international reputation for excellence, one of the larger crane professional manufacturer. Mainly engaged in single and double girder cranes, gantry cranes, ship cranes, bridge machine, grab, electric hoist, and other lifting equipment manufacturing, sales and installation. Boom boom crane is fixed to a given column can be around the base of the swing, or cantilever column and turn rigid, support within the base together with respect to the vertical centerline of rotation composed by columns and cantilever cranes. It applies from the weight of small, round or job scope of services sector occasions. General machine tools and other artifacts for chucking and handling. Single-girder overhead cranes column cantilever crane use more electric chain hoist as from domestic small tonnage crane hoisting mechanism and traveling mechanism Lhasa gantry cranes, less use of wire rope and chain hoists, electric hoists. Rotation and horizontal movement to use more manual work, the use of electric only from the weight of larger when. 1, rotary wall cranes: Optional XN hoist type chain hoist, CXT wire rope hoist; conditions for A3; size car operation mode selectable electric, manual; the way for the electric lifting. 2, the main data selection and purchase conditions: Starting weight (t), Rotary wall length L (m), lifting height h (m), the plant clearance height (m), rotation angle (degrees), a crane type, gourd type, whether to do the foundation, the car runs. Gravity Henan Province Crane Co. (formerly Xinxiang recorded Army Crane Co., Ltd.) is a domestic and international reputation for excellence, one of the larger crane professional manufacturer. Mainly engaged in single and double girder cranes, gantry cranes, ship cranes, bridge machine, grab, electric hoist, and other lifting equipment manufacturing, sales and installation. Common rail gantry crane gantry cranes [1] This type of crane and multi-use box truss structure Urumqi gantry crane, the most widely used. Can carry a variety of items and bulk materials, from the weight of 100 tons, a span of 4 to 39 meters. With common gantry crane grab a higher level of work. Common gantry crane mainly refers hook, grab, electromagnetic, hoist gantry crane, but also includes semi-gantry crane. Urumqi gantry crane, lifting gravity (certified), gantry cranes supplied by Crane Co., Ltd., Henan Province gravity. Gravity Henan Province Crane Co. (www.zlqzj.com.cn) to provide "single and double girder gantry crane, light lifting equipment, lifting accessories, electric hoist." Business, the company has "ArtMia River heavy lift "and other brands. Focus on mechanical processing industries, in Xinxiang have higher visibility. Welcomes inquiries, contact: Hulu Jun.