Heave duty steel pulley/sheave for crane

Specifications

marine pulley
1.wear-resistance
rrosion-resistance
3.self-lubrication
4.vibration-absorption

 Instruction

  The steel sheaves feature a  wear-resistant rope guide where the machine groove is perfectly adjusted to the wire rope. Various of different types guarantee a made-to-specificaton slolution at loads of up to 50 tons.The sheaves can be varied in wire and sheave diameter(from 200mm up to 2000mm).It widely used in  hoisting, transportation, port loading and unloading, and shipbuilding, grab, block, mining machinery, metallurgical machinery and construction.

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 Structure