508mm Large Diameter Triple Conductor Pulley Cable Stringing Pulley Block for Conductors

• Customization: Available
• Type: Steel Reel
• Certification: CE, CCC, ISO
• Model NO.: TYH-15A
• Customized: Customized
• Condition: New
• Feature: Fire/Flame Retardant
• Customized Support: OEM
• Product Name: Helicopter Stringing Block
• Application: Stringing Block for Pilot
• Applicable Industries: Construction Works
• Diameter of Sheave: Dia 508mm
• Transport Package: Industry Packing
• Specification: steel
• Trademark: ONEREEL
• Origin: Ningbo China
• Production Capacity: 2000pieces/Month
• Package Size: 50.00cm * 60.00cm * 30.00cm
• Package Gross Weight: 5.000kg

Product Description

508mm Large Diameter Triple Conductor Pulley Cable Stringing Pulley Block For Conductors

 

Product Description

 

Cable pulley widely used  for the cable laying contractor, utility  and electricity supply industry - this includes straight cable rollers, corner cable rollers, triple cable rollers and specialist cable rollers for pulling underground cables into trenches . Cable rollers should always be used when pulling cables.

 

Straight cable runs are pulled in using straight cable rollers suitably placed in the cable trench to prevent the cable being dragged on the trench bottom or in mud - cable roller spacing is dependent on cable type being laid and the cable pulling tension along the route. Leading cable rollers are used to support the cable over the entire drum width immediately before being pulled into the trench.

The cable pulley Features:

1)We manufacture a lot of models Cable pulling block for different uses in the overhead transmission line construction.

2) The cable pulley is used to support conductors, OPGW,ADSS, communication lines

3) The cable pulley is made from high strength MC nylon, aluminum, the frame are made of galvanized steel.

4) High strength and flexibility, easy to use, light weight, wearresisting, and long service life.

Product Parameters

 

Technical Parameter

Model	Wheel size Diameter x Width  (mm)	Conductor size  (mm2)	Rated load  (kN)	Weight  (kg)	Wheel material
SHW-508X75	508X75	≤400	40	85.5	Middle steel Two Nylon
SHW-660X100	660X100	≤500	20	106
SHWN-508X75	508X75	≤400	40	60	Nylon
SHWN-660X100	660X100	≤500	40	85
SHWN-822X110	822X110	≤630	60	100
SHWN-916X110	916X110	≤800	80	140
SHWN-1040X125	1040X125	≤1000	110	210
SHWNN-255X110	255X110	≤630	100	160

ONEREEL is specialized in the design and manufacture , , , ,   , ,  , , , , , , , , and in the industry since 1991. All of our customer spool and wire carrier are engineered and manufactured in our 120,000 square foot state-of-the-art manufacturing plant located in Ningbo, Zhejiang.

ONEREEL is specialized in the manufacture of reels for cables and electric wires, iron axles, disc spool for steel cables and various delivery reels. With strong technological capabilities and full series of production equipment. All of our products go through the dynamic and static balance tests. We have passed the quality system certification ISO9001:2000 to ensure the product quality. Following the standards of GB4004-83, JB/T8997, DIN46395 and DIN46397 in productions. 

 

 

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Certifications

 

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FAQ

 

FAQ

Q1: Can I get samples?
A: According to spool model and material, we will advise.
Q2: How long is the sample LEAD TIME? 
A: For existing samples, it takes 2-3 days. If no stock, we will advise lead time.
Q3: Can you develop new products?
A: Yes, we have new products developing ability and we are good at developing new mold.
Q4: How much is the freight charge?
A: It depends on spool package volume, if small quantity, volume and urgent goods, 
we may advise FEDEX or other couriers' charge for your check. 
If volume bigger and by seaway suitable, we provide FOB or CIF price to you.
Q5: What format of the file do you need if I want my own design?
A: We have our own mound workshop and can provide spool or other plastic product developing and injection service.
Q6: How about your service?
A: We have pre-sale service, in-sale service and after-sale service. As "Customer First" is the most important principle of company operation.

You can freely help you out either Tech issue or Products requirements. Pls contact with us. Thanks.