The board calabash of hand is the manual hoisting machinery of the multiuse of a kind of high efficiency, The extensive equipment applied to the departments, such as shipbuilding, electric power, transport, architecture, mine, post and telecommunications,etc. is installed, Articles arise to hang, the parts are drawn etc.. Especially in the narrow and small workplace, the field, the work high above the ground and traction force of different angles, Have unique superiority even more. Hand pull calabash main parts transport and make with high quality steel, design and have following characteristics with serviceability:
　 Safe and reliable, durable in use
　 It is strength little, efficiency high for hand to pull
　 The structure is advanced, aesthetic in appearance
　 Small, light, carry it conveniently
　 Performance is good, it is simple and convenient to maintain 　

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