Heavy Duty Frame Type MAR-HSR-5 Suspension Roller

Constructed with a heavy-duty galvanized steel frame and high-strength roller assembly, the Heavy Duty Frame Type MAR-HSR-5 Suspension Roller are specifically designed to withstand demanding field conditions and high working loads. The roller can be securely suspended from cross-arms, tower structures, or other support points, providing reliable conductor guidance during transmission and distribution line construction. Its durable construction, smooth rolling performance, and easy installation make it an essential tool for utility contractors and power transmission professionals engaged in conductor stringing and line maintenance projects.

Product Parameter

Product Feature

Heavy-Duty Steel Frame Construction

Manufactured with a reinforced steel frame, the MARHSR-5 offers exceptional structural strength and durability, allowing it to withstand high loads and harsh construction environments.

Smooth Conductor Guidance

The precision roller design ensures smooth movement of conductors and pulling ropes, helping reduce friction and preventing unnecessary wear during installation operations.

Suspension-Type Configuration

Designed for overhead suspension applications, the MARSHINE Heavy Duty Frame Type MAR-HSR-5 Suspension Roller can be easily attached to transmission towers, cross-arms, and other elevated structures, providing efficient conductor support during stringing activities.

Conductor Protection

The roller assembly minimizes direct contact between conductors and support structures, reducing the risk of conductor abrasion, insulation damage, and surface deformation.

High Load-Bearing Capacity

Built for demanding transmission and distribution projects, the MARHSR-5 is capable of supporting substantial conductor loads while maintaining stable operation.

Corrosion-Resistant Finish

The steel components are treated with a protective galvanized coating that enhances resistance to rust, moisture, and environmental exposure, extending service life in outdoor applications.

Easy Installation and Handling

Its practical design allows for quick installation, removal, and repositioning, improving construction efficiency and reducing setup time on site.

Long Service Life

High-quality materials and rugged construction ensure dependable performance over repeated use in utility construction and maintenance operations.

Product Application

The MARSHINE Heavy Duty Frame Type MAR-HSR-5 Suspension Roller is widely used in:

Overhead transmission line construction;

Power distribution network installation;

Conductor stringing operations;

Ground wire installation;

OPGW deployment projects;

ADSS cable installation;

Transmission line maintenance and upgrading;

Utility infrastructure construction;

Renewable energy power connection projects;

Electrical network expansion works.

Product Details

Brand:MARSHINE.

Condition:New.

Lead Time:15-20days.

Warranty:1 year.

Certification:ISO9001.

Place Of Origin:Ningbo,Zhejiang.

Payment Term:T/T.

MOQ:50pcs.