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String Pulley aluminum pulley block
Stringing Block 508mm 660mm 830mm 916mm
Large Diameter Stringing Pulley Block Nylon Pulley Block(508mm/660mm/830mm/916mm)
Large Diameter Stringing Pulley Block is widely used for stringing wire in overhead electric power transmission line construction.
Large Diameter Bundled Conductor Galvanized Pulley Block Stringing Block;Power Transmission Pulley Block; 
660 mm MC Nylon large diameter bundled conductor galvanized pulley block stringing block is used for stringing wire in electric power transmission line construction.






Features: 1.Nylon sheave ; 2.Sheave number:1-7 ; 3.Used to pay off wire or cable.


Technical Parameters:







Product NO.




Model




Sheave




Rated Load (KN)




Out-Dia*In-Dia*Width


(mm)




ACSR


(mm2)




Weight


(kg)




Remark






10065




XH1-508*75A




1




20




508*408*75




400




25




Aluminum






10066




XH1-508*75N




1




20




508*408*75




400




16.5




MC Nylon






10067




XH3-508*75A




3




40




508*408*75




400




58




Aluminum






10068




XH3-508*75N




3




40




508*408*75




400




38.5




MC Nylon






10069




XH5-508*75A




5




60




508*408*75




400




88




Aluminum






10070




XH5-508*75N




5




60




508*408*75




400




55.5




MC Nylon






10071




XH7-508*75A




7




100




508*408*75




400




150




Aluminum






10072




XH7-508*75N




7




100




508*408*75




400




105




MC Nylon






10073




XH1-660*100A




1




20




660*560*100




500




45




Aluminum






10074




XH1-660*100N




1




20




660*560*100




500




34.5




MC Nylon






10075




XH3-660*100A




3




40




660*560*100




500




113




Aluminum






10076




XH3-660*100N




3




40




660*560*100




500




78




MC Nylon






10077




XH5-660*100A




5




60




660*560*100




500




152




Aluminum






10078




XH5-660*100N




5




60




660*560*100




500




120




MC Nylon






10079




XH7-660*100A




7




100




660*560*100




500




226




Aluminum






10080




XH7-660*100N




7




100




660*560*100




500




186




MC Nylon






10081




XH1-830*110N




1




30




830*710*110




630




30




MC Nylon






10082




XH3-830*110N




3




60




830*710*110




630




118






10083




XH5-830*110N




5




120




830*710*110




630




180






10084




XH7-830*110N




7




130




830*710*110




630




290






10085




XH1-916*110N




1




50




916*800*110




800




45




MC Nylon






10086




XH3-916*110N




3




110




916*800*110




800




140






10087




XH5-916*110N




5




150




916*800*110




800




235






10088




XH7-916*110N




7




180




916*800*110




800




335












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