660MM Diameter Transmission Line Cable Stringing Pulley Block from China manufacturer - Ningbo Dongfang Machinery Of Power Co., Ltd.

660MM Diameter Transmission Line Cable Stringing Pulley Block

Price:	118.0~1000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: SHD660, SHDN660, SHSQN660, ...

Production Capacity: 500 NOS per month

Delivery Date: 30-45 days

stringing blocks: Conductor Stringing Blocks

Inner Diameter of sheaves: 560mm

Material of sheave: aluminum alloy, nylon, stee...

special blocks: helicopter blocks

Means of Transport: Ocean

Packing: plywood case or container

Brand Name: DONGFANG

Outer Diameter of sheaves: 660mm

Width of sheave: 100mm, 110mm

Quantity of sheaves: Single, three, five, seven

660MM diameter cable stringing blocks are used for stringing medium size conductor (26-31 mm) in overhead transmission line construction.

Three sheaves Stringing Blocks

Item No.	Model	ACSR Size Range (mm²)	Working Load (KN)	Weight (kg)	Material of Sheave
10102	SHS508	300-400	40	61	Central steel or Nylon sheave, Side sheave Aluminum lined with neoprene
10105	SHSLN508	300-400	40	47
10122	SHS660	400-500	40	106
10125	SHSLN660	400-500	40	92
10107	SHSQN508	300-400	40	43	Nylon, optional can be lined with neoprene
10127	SHSQN660	400-500	40	76
10132	SHSQN750	500-600	60	98
10142	SHSQN822	600-700	60	110
10152	SHSQN916	700-800	75	126
10166	SHSQN1040	800-900	105	200

Application: It is suitable to string two or three stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in aluminum alloy or high strength nylon. The big size 508mm, 660mm aluminum alloy sheave can be lined with neoprene. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.

Note:

1. Clevis fitting are optional, please specify when ordering. Customized blocks could be supplied on request. The data in the model means the outer diameter of sheave X width of sheave (mm).

2. All the sheaves are mounted on ball bearings. The frame of blocks is made in galvanized steel.

Five sheaves Stringing Blocks

Item No.	Model	ACSR Size Range (mm²)	Working Load (KN)	Weight (kg)	Material of Sheave
10103	SHW508	300-400	60	93	Central steel or Nylon sheave, Side sheave Aluminum lined with neoprene
10106	SHWLN508	300-400	60	79
10123	SHW660	400-500	60	150
10126	SHWLN660	400-500	60	120
10108	SHWQN508	300-400	60	70	Nylon, optional can be lined with neoprene
10128	SHWQN660	400-500	60	110
10133	SHWQN750	500-600	80	128
10143	SHWQN822	600-700	120	156
10153	SHSQN916	700-800	150	192
10167	SHWQN1040	800-900	180	320

Application: It is suitable to string FOUR or FIVE stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in aluminum alloy or high strength nylon. The big size 508mm, 660mm aluminum alloy sheave can be lined with neoprene. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.

The central sheave is specially strengthened for passage of pilot wire rope.

Please Note:

1. Clevis fitting are optional, please specify when ordering. Customized blocks could be supplied on request. The data in the model means the outer diameter of sheave X width of sheave (mm).

2. All the sheaves are mounted on ball bearings. The frame of blocks is made in galvanized steel.

Shipment

1. The blocks will be shipped in container

2. We will ship the products within one month normally after receiving the payment.

3. Stock is available for standard product.

Package

1. The blocks will be loaded in container.

2. It also can be packed in plywood case or steel frame case.

Payment

1. We accept T/T and L/C.

2. Please send swift copy of T/T if you arrange payment by T/T

3. Please send us the L/C draft to us before issue L/C.

Why choose us:

1. High quality and competitive price

2. Leading and biggest manufacture for stringing equipment and tools in China.

3. We have 25 years of production experience, and more than 1000 customers in the country and abroad market. The stringing blocks have been sold to more than 40 countries.

4. Customer specially ordered products are available, such as helicopter stringing blocks.

4. Big stock condition for fast shipment.

5. Detailed pre-sales service and fast active after-sales service. Response within 12 hours after-sales service