Name: |
Cable Rollers |
Application: |
Underground Cable Installation Site |
Diameter: |
120* 200mm Max Or Customized |
Rated Load: |
10kn 20kn |
Material: |
MC NYLON /STEEL/ALUMINUM ALLOY |
Warranty: |
1 Year |
Cable rollers, also referred to as cable pulleys or cable support rollers, are necessary parts in cable systems and play crucial roles in ensuring their stability, reliability, and longevity. These devices have various functions and advantages that benefit cable systems in different ways:
Cable pulleys can help to reduce cable tension, especially when there are bends or changes in direction in the cable route. By providing appropriate support, they help to reduce the stress on cables and prevent them from being damaged due to excessive tension. As a result, they are essential for preventing cable breakage and improving system safety.
The surface of cable pulleys is usually smooth and designed to reduce friction between cables and pulleys. This helps to prevent surface wear of the cable and extend its lifespan. By mitigating abrasion, cable rollers also help to reduce the need for frequent maintenance and replacement, leading to cost savings for system owners.
Cable pulleys help to keep cables in a specific direction, ensuring the overall structure and layout of the cable system. This is crucial for maintaining the stability and reliability of the system by avoiding cable entanglement or deflection. Cable rollers also facilitate cable installation and maintenance by keeping cables organized and neat.
Another advantage of cable pulleys is their ability to adapt to various environments, including indoor, outdoor, high temperature, low temperature, and other conditions. They are usually made of durable and corrosion-resistant materials, such as steel or nylon, to ensure that they can run reliably in different application scenarios. This feature is important for maximizing their utility in diverse cable systems and applications.
The Cable Ground Roller is an essential tool for cables with a diameter less than 200mm. It comes with two types of sheaves - Nylon and Aluminum.
The Triple Sheave Cable Roller is designed specifically for large diameter cables to pass through. It can be customized to build up arbitrary turning angles to cater to different requirements.
The Cable Entrance Protection Roller is a lifesaver when it comes to protecting cable extensions. It can be effortlessly placed in the tube entrance at any angle and has a lockable zinc-coated steel surface with a single Nylon sheave for maximum cable damage protection.
The D series Cable Entrance Protection Roller comes with an enhanced length fixed mechanism design that ensures longevity. It has a single Nylon sheave for easy cable passing.
The Cable Pithead Roller is an all-in-one tool that protects the cable and pulling rope on the pithead for maximum safety. It's a must-have for anyone working in this area.
Straight Line Cable roller for laying underground cable| Item No. | Model | Working load (KN) | Diameter of Cable (mm) |
Construction of Cable Roller | Weight (kg) |
| 21171 | SHL1 | 10 | Φ150 | Casting Aluminum Frame Aluminum Roller | 5.4 |
| 21172 | SHL1N | 10 | Φ150 | Casting Aluminum Frame Nylon Roller | 3.6 |
| 21181 | SHL1B | 10 | Φ160 | Steel Plate Base Aluminum Roller | 5.5 |
| 21182 | SHL1BN | 10 | Φ150 | Steel Plate Base Nylon Roller | 3.7 |
| 21183 | SHL2BN | 10 | Φ160 | 5.5 | |
| 21184 | SHL3BN | 10 | Φ200 | 8.0 | |
| 21191 | SHL1G | 10 | Φ150 | Steel Tubing Frame Aluminum Roller | 5.1 |
| 21192 | SHL1GN | 10 | Φ150 | Steel Tubing Frame Nylon Roller | 3.3 |
| 21193 | SHL2GN | 10 | Φ160 | 5.7 | |
| 21194 | SHL3GN | 10 | Φ200 | 8.0 | |
| 21201 | SHLG1 | 10 | Φ150 | Steel Tubing Long Legs Aluminum Roller | 9.4 |
| 21202 | SHLG1N | 10 | Φ150 | Steel Tubing Long Legs Nylon Roller | 7.8 |
Note: The rollers are used for installation different underground power cable up to diameter Ø200mm, please choose the suitable roller according to your cable size.
All the sheaves are mounted on bearings. The frame is made of galvanized steel.
Cable Corner Rollers
| Item No. | Model | Working load (KN) | Size of Cables (mm) | Weight (kg) |
| 21211 | SHL | 8 | ≤ Ø80 | 5.5 |
| 21221 | SHL2 | 10 | ≤ Ø150 | 12 |
| 21222 | SHL2N | 10 | ≤ Ø150 | 10 |
| 21223 | SHL3 | 10 | ≤ Ø150 | 11 |
| 21224 | SHL3N | 10 | ≤ Ø150 | 9 |
Application: Cable Corner Rollers are used for installation power cable on corner of trench.
The sheaves are made in aluminum or MC nylon, all the sheaves are mounted on bearings.
Guiding and Supporting Cables:
Cable pulleys are frequently placed at the corners of cable lines to provide guidance and support for the cables. In a cable system, the cables pass through a number of points, and cable pulleys ensure that the cables move along the intended path, preventing sagging or twisting that may be caused by their weight, external environment, and other related factors.
Our Electrical Cable Pulling Tools are designed to make cable installation easier and more efficient. We offer a range of technical support and services to ensure that our customers get the most out of their tools:
Our team of experts is dedicated to providing top-notch service and support. Contact us for more information on how we can assist you with your cable pulling needs.
Address
No 6, 1st Rd Xiangshan Industrial Area Ningbo, Zhejiang Province, China
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