Helicopter Conductor Stringing Blocks

Helicopter Conductor Stringing Blocks produced by the Ningbo Lingkai factory are suitable for stringing the pilot rope by a helicopter. The pilot rope is automatically positioned on the central wheel. String blocks for helicopter stringing can be 508mm, 660mm, and 916mm large-diameter MC nylon wheels. Ningbo Lingkai overhead conductor stringing blocks manufacture can wholesale helicopter conductor stringing blocks, both aluminum alloy sheave and nylon sheave, and both can be lined with rubber.

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Product Description

Ningbo Lingkai’s Helicopter Conductor Stringing Blocks are suitable for stringing the pilot rope by helicopter. Special guides ensure the correct positioning of the rope during stringing operations.

The wheels are made of aluminum alloy mounted on ball bearings.

The wheel of the helicopter conductor stringing blocks has a groove made up of wear-proof interchangeable negatron sectors. The frame is made of galvanized steel. A grounding device is available upon request.

Helicopter pull guide ropes are equipped with China-made bundled conductor aerial helicopter conductor stringing blocks used in power transmission line installation.

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

Rubber may be lined into the 508mm, 660mm, 822mm, and 916mm aluminum alloy sheaves of helicopter conductor stringing blocks. Helicopter stringing blocks are supplied in three and five sheaves for two and four bundle conductors, respectively.

Ningbo Lingkai’s Helicopter Conductor Stringing Blocks are designed for stringing pilot ropes by helicopter, with special guides ensuring the correct positioning of the rope during operations.

The Helicopter Conductor Stringing Blocks' wheels, made of aluminum alloy and mounted on ball bearings, feature grooves composed of wear-proof, interchangeable negatron sectors. The frame is constructed from galvanized steel, and a grounding device is available upon request.

These helicopter pull guide ropes, equipped with China-made bundled conductor aerial helicopter conductor stringing blocks, are used in power transmission line installations.

Rubber lining is available for the 508mm, 660mm, 822mm, and 916mm aluminum alloy sheaves of the helicopter conductor stringing blocks. These blocks come in configurations of three and five sheaves for handling two and four bundle conductors, respectively.