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SU1036674A1
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Hydraulic device of hoisting gear for controlling load lowering speed
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SU925852A1
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Device for smooth lowering of load
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Telescopic boom
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Telescopic crane boom
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Self-propelled boom crane
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Support arrangement of hoisting device
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Device for preventing boom crane jib from overturning
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Flexible centrifugal clutch
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Vielding centrifugal clutch
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Self-propelled boom crane hydraulic system
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Load-lifting device with rotatable counterweight
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Drum for flexible member
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Indicator of permissible load of crane with telescopic boom
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Planetary gearing
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Elastic centrifugal clutch
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SU667491A1
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Load-handling machine outrigger
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Load-lifting capacity limiter for a boom crane
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SU594022A1
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Crane telescopic jib
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SU594029A1
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Boom crane load capacity limiting device
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SU589203A1
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Outrigger for load-lifting machine
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