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Stringing Blocks for Helicopter Stringing

Helicopter stringing blocks is applying for stringing the pilot rope, with guide-lines to properly position the rope during the operation; they come with aluminum alloy wheels placed over ball bearings. On the lateral wheels, the rims are lined with neoprene ring. The central wheel fit with interchangeable wear-proof negatron sectors in the groove. The framework is constructed of galvanized steel and the attachments are firmly fixed. If needed, grounding device or entire conductive sheaves can also be ordered separately.

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Product Description

Lingkai transmission line blocks, stringing blocks for helicopter stringing (also known as transmission stringing blocks and overhead conductor blocks) are designed to meet the rigorous demand of line construction projects. Our products have been certified by ISO CE and are guaranteed to be of the highest quality.

Our range of stringing blocks for helicopter stringing includes the model numbers SHD, SHDNZ, SHSQNZ, SHWQNZ, SHSLNZ, SHWLN. These blocks are all sourced from NINGBO and come with a minimum order quantity of 50. Prices are competitive and we are able to supply up to 1000 sets per month.

The traction force of these blocks, stringing blocks for helicopter stringing ranges from 40-180KN, and the weight of the blocks ranges from 61-320kgs. Additionally, these blocks are available with either 3 or 5 sheaves. These transmission line blocks are made with MC Nylon or Aluminum Alloy and come with a 1 year warranty.

Delivery of these blocks can be expected within 5-20 days, and payment can be made through either T/T or L/C. Our transmission line blocks come packaged in containers, ensuring safe and secure transportation.

Item number	Model	Outside Diameter Of Sheave(MM)	Sheaves
10321	SHDN508Z	Φ508×75 (508*100)	1
10322	SHSN508Z		3
10323	SHWN508Z		5
10324	SHDN660Z	Φ660×100 (660×110)	1
10325	SHSN660Z		3
10326	SHWN660Z		5
10326-1	SHDN822Z	Φ822×110	1
10326-2	SHSN822Z		3
10326-3	SHWN822Z		5
10327	SHDN916Z	Φ916X110	1
10328	SHSN916Z		3
10329	SHWN916Z		5

Helicopter Conductor Stringing Blocks 508mm, 660mm, 822mm, and 916mm aluminum alloy sheaves can be lined with rubber. Three sheaves and five sheaves of helicopter stringing blocks are available for two bundle conductors and four bundle conductors.