Grounding Roller Stringing Blocks

Grounding Roller Stringing Blocks manufactured by Ningbo Lingkai have the earth device installed on. It can be supplied on single bundle and helicopter wheels. Grounding roller stringing block serves to release the induced current of the conducting wire into earth when applied to conductor stringing construction. Grounding roller stringing blocks price can ask us freely. This grounding device complied with CE and ISO.

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Product Description

Ningbo Lingkai's Large diameter grounding roller stringing blocks in bulk, it is applied to release the induced current on the line for stinging construction. The other parameter see “large diameter stringing block”

Earth devices can be supplied on single, bundle and helicopter wheels manufactured by China Lingkai. Grounding devices complies with ISO and CE.

Our grounding roller stringing blocks in transmission line.

Pulleys are assembled with new generation high tensile nylon wheels.

This material combines in the best way lightness, performance and price. Groove is shaped in conformity to ISO regulation for worldwide market. All wheels are mounted on ball bearing and

are fully interchangeable. Frame is made of galvanized steel. Frame and wheel can be easily detached for maintenance and reconfiguration. No gap between wheels increasing handling reducing dimension and weight.

Grounding roller stringing blocks data.

Item number	Model	Outside Diameter Of Sheave(MM)	Sheaves
10301	SHDN508D	Φ508×75 (508*100)	1
10302	SHSN508D		3
10303	SHWN508D		5
10311	SHDN660D	Φ660×100 (660×110)	1
10312	SHSN660D		3
10313	SHWN660D		5
10316-1	SHDN822D	Φ822×110	1
10316-3	SHSN822D		3
10316-5	SHWN660D		5
10316	SHDN916D	Φ916X110	1
10317	SHSN916D		3
10318	SHWN916D		5