Hydraulic Tensioner for Overhead Line Stringing

Trailer-mounted hydraulic tensioner designed for steady conductor payout, smooth control, and reliable field operation in overhead line stringing work.
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Hydraulic Tensioner is designed for controlled conductor handling during overhead line stringing, utility construction, and cable installation work. It gives operators a practical way to keep line movement smooth while maintaining steady tension across changing job conditions. In daily field use, stable control matters because it supports cleaner conductor payout and helps the crew work with better coordination from one section of the route to the next. A mobile layout also makes the machine easier to move between locations, which is important for contractors and utility teams that need dependable equipment for repeated outdoor projects.

Stable Control in Daily Stringing Work

One of the main advantages of this Hydraulic Tensioner is the ability to keep tension steady while the conductor moves through the line path. Smooth control helps reduce sudden movement, loose payout, and unnecessary contact that may affect handling quality. This is especially useful when the crew works across open ground, roads, uneven areas, or long job sections that require careful coordination. A cleaner tensioning process helps support better communication between the operator and the field team. It also makes the entire job feel more organized, which can improve progress and reduce avoidable delays during setup and operation.

Designed for Practical Field Operation

The machine layout is built for real jobsite use. Operators need a clear working position, direct control, and a predictable response when the line is moving. This Hydraulic Tensioner supports that need with a practical structure that fits mobile stringing work. Stable hydraulic response and controlled braking help the operator make adjustments with confidence. The trailer-mounted design also supports transport from one work area to another without creating unnecessary handling trouble. For companies that manage multiple projects in different locations, easy relocation and simple operating logic are both important. Reliable field equipment should help the crew work efficiently, not slow the project down.

Useful for Utility Contractors and Equipment Buyers

This product is suitable for transmission line work, distribution construction, reconductoring projects, and general overhead installation tasks. Many buyers need equipment that looks professional, operates smoothly, and can be introduced clearly to end users or project teams. A Hydraulic Tensioner meets those needs because it supports stable performance while keeping the product application easy to understand. It can also fit OEM supply, dealer promotion, and direct project purchasing. For distributors, a machine with broad application value is easier to present to customers. For contractors, it is easier to place into regular field operations without creating a complicated workflow.

When a project requires smooth conductor payout, dependable control, and mobile operation, this equipment offers a practical solution. It helps protect the line during movement, supports stable job progress, and gives the operator more confidence in daily work. Whether the job involves new line construction or maintenance on an existing route, a Hydraulic Tensioner provides the kind of steady handling that professional crews expect. It is a reliable choice for companies that want durable stringing equipment, clean working performance, and long-term value from a professional manufacturer.

 

Main Specifications

Main Specifications 07198 07199
Item Number 07198 07199
Model Number SA-YZ2-70 SA-YZ2-80
Maximum Tension (kN) 2×70 or 1×140 2×80 or 1×160
Continuous Tension(kN) 2×65 or 1×130 2×75 or 1×150
Maximum Speed(km/h) 5
Bullwheel Bottom of Groove Diameter (mm) φ700
Number of Grooves 2×5
Maximum Pullback (kN) 2×63 or 1×126
Maximum Speedback (km/h) 2×1.6
Maximum Diameter of Suitable Conductor (mm) φ45
Engine Power/Speed (kW/rpm) 82.5/2500
Dimensions (mm) 5500×2300×2900
Weight (kg) 8500

 

 

Main Components

Engine Deutz air-cooled diesel engine
Main Pump/Motor Rexroth (BOSCH)
Main Hydraulic Valve Rexroth (BOSCH)
Reducer RR (Italian)
Radiator AKG
Hydraulic instrument WIKA

 

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