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G L AMA bridge type manipulator beam connected guide rail online repairing device and process
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Online repairing device and process for GLAMA bridge type manipulator box body cross beam cracking
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G L AMA manipulator large arm connecting rod weld fracture online welding device and process
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Special wheel rough machining lifting appliance placing tool
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Manual gas welding repair device and repair process for large heat-resistant steel heating furnace door
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Door type adjusting device for rail installation
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Dry oil lubrication constant-temperature electrical control system of heavy-load transmission equipment
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Stud embedding device on roller of high-pressure roller mill for mine and welding repair process thereof
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Large arm correction device on large lifting appliance special for wheels and correction method thereof
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Assembly tool structure and repair process for welding seam of bottom shell of electromagnetic chuck for lifting wheel steel ingot
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Welding device and repairing process for heat-resistant steel base of slow cooling wheel
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Protection device for carrying out surface high-pressure dephosphorization on steel ingot clamped and heated by manipulator
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Welding device and repair process for inner hole wear surface of upper cross beam of large hydraulic press
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Simple dismounting device and method for punching cylinder of large oil press
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Hoisting tool and hoisting method for lower support roller stepped plate of four-roller type rolling mill
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The detachment device and method for splitting of centring roll part on a kind of high-speed wheel milling train
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A kind of welder and welding method of high-speed wheel Large size Aluminium wrought alloy suspender
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A kind of quick-replaceable tooling of sintering pallet and application method
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A kind of blast furnace bustle pipe hoisting structure and its installation method
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A kind of voltage transformer method of calibration
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