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CN112158733A
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Control system capable of planning crane action route
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CN112158726A
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Application method of parallel-rail double-bridge crane in shaft construction
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CN112172970A
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Large-tonnage crane press-fitting corner box and wheel flexible assembly line
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CN112158719A
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Novel crane hoisting equipment
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CN112158712A
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Lifting appliance capable of automatically overturning steel ladle
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CN112224565A
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Graphite electrode marshalling system
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CN112158714A
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Lifting device with synchronous lifting and auxiliary turning functions
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CN111947865A
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Low-pressure sealing test module integrated device
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CN111515571A
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Semi-automatic end beam welding production line for producing crane
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CN111515569A
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Robot welding production line for large-scale structure of crane
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CN111515568A
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Group welding production system of crane main beam web
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CN111392338A
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Novel cover belt conveyor
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CN111252667A
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Crane wheel with built-in permanent magnet synchronous motor
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CN110937498A
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Crane hoisting mechanism with permanent magnet damping
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CN110919270A
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Pneumatic clamping device for girder web of crane
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CN110449783A
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A kind of acquisition methods of robotic welding apparatus and seam track
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CN110221937A
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A kind of analytic method of communication between plates data
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CN110127433A
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A kind of functional steel cord disintegrated puts rope device
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CN110240068A
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A kind of the crane voltage control system and control method of shared bypass
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CN110238565A
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A kind of motor base group mounted welder and assembly welding method for the blind weldering of robot
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