About Us
Ningbo Lingkai Electric Power Equipment Co., Ltd.
was founded in 2013, and we belong to NINGBO LINGSHENG Group, which was founded in 1998. Since 1998, our boss has begun to do research and development, produce, and sell: stringing blocks, hoisting tackles, transmission stringing tools, anti-twisting steel rope, come-along grips, tower erection gin poles, cable-pulling winch machines, hydraulic press machines, etc.
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OUR SERVICES

  • Experience
    Experience

    More than 20 years of R&D and production experience.

  • Professional
    Professional

    Professional production of Rope block, lifting block, driving rope tool.

  • About us
    About us

    We look forward to the communication and.

  • Product Category
    Product Category

    We have a wide range of product types and perfect.

  • High Quality
    High Quality

    High quality products and services help uS gain wid.

  • 24 Service
    24 Service

    Experienced staff answer all your inquiries in fluent English..

News

  • What Functions Does the Lingkai Cable Pulling Hand Tractor Combine in One Machine?
    2026-09-24
    What Functions Does the Lingkai Cable Pulling Hand Tractor Combine in One Machine?

    The Lingkai Cable Pulling Hand Tractor is built to handle pulling, lifting, and moving itself around a job site. Instead of bringing separate equipment for each task, one machine switches between functions as the work requires. It is adapted from the 12-type walking tractor, a chassis design known for durability. With a 15HP engine running at 2000 RPM and a four-speed gearbox, the tractor delivers different combinations of force and speed depending on the gear selected.

  • Linkai Launches Walking Tractor Winch for Power Line Tower Construction
    2026-08-26
    Linkai Launches Walking Tractor Winch for Power Line Tower Construction

    Linkai has officially introduced its Walking Tractor Winch, a machine specifically designed for power line construction operations including tower erection, stringing, tensioning, traction, lifting, and material transport. Developed as a comprehensive upgrade to the model 12 hand‑operated walking tractor, the winch is available in two variants, 12‑A and 12‑B, with a rated pulling capacity of 6 tonnes, combining field convenience with high operational efficiency.

  • What Is Overhead Line Stringing Equipment and Why Is It Critical for Power Line Construction?
    2025-12-30
    What Is Overhead Line Stringing Equipment and Why Is It Critical for Power Line Construction?

    ​Overhead Line Stringing Equipment refers to a collection of specialized tools and machinery designed to install conductors, cables, and associated hardware on transmission and distribution lines. This equipment ensures efficient, safe, and accurate placement of lines across terrain, over obstacles, and between towers or poles.

  • Which Electrical Cable Pulling Tools Reduce Risk Without Slowing the Job?
    2025-12-23
    Which Electrical Cable Pulling Tools Reduce Risk Without Slowing the Job?

    Cable pulls fail for surprisingly predictable reasons: too much friction, the wrong pulling head, poor setup at bends, inaccurate tension assumptions, and “small” shortcuts that turn into jacket damage, broken conductors, or crew injuries.

  • How Can Electrical Cable Pulling Tools Cut Installation Time Without Damaging Cable?
    2025-12-22
    How Can Electrical Cable Pulling Tools Cut Installation Time Without Damaging Cable?

    Cable pulls go wrong in surprisingly predictable ways: high friction, bad bend control, mis-sized pulling heads, uneven tension, and “we’ll fix it later” handling that turns into insulation damage, jacket scuffs, or a pull that stalls halfway through a duct run.

  • What Are Underground Cable Installation Tools and How Do They Improve Project Efficiency?
    2025-12-18
    What Are Underground Cable Installation Tools and How Do They Improve Project Efficiency?

    Underground power and communication networks are expanding rapidly as cities pursue safer, more reliable, and visually cleaner infrastructure.

  • What Exactly Are the Core Distinctions Between a Gin Pole and a Crane for Small Cell Deployments
    2025-12-01
    What Exactly Are the Core Distinctions Between a Gin Pole and a Crane for Small Cell Deployments

    The choice impacts everything from site access and budget to crew safety and timeline. In countless scenarios, from dense urban corridors to space-constrained residential areas, a professional Tower Erection Tools Gin Pole system has proven indispensable. At Lingkai, we've dedicated our expertise to refining these essential tools, ensuring they meet the rigorous demands of modern network rollouts where traditional cranes simply cannot.

  • Will a Tower Erection Tools Gin Pole Actually Save My Crew Time and Risk?
    2025-11-26
    Will a Tower Erection Tools Gin Pole Actually Save My Crew Time and Risk?

    I run projects where access is tight, crane windows are short, and weather keeps changing the plan.

  • How Do I Choose Transmission Line Pulling Winches That Actually Deliver On Site?
    2025-11-21
    How Do I Choose Transmission Line Pulling Winches That Actually Deliver On Site?

    Out on a live build, neat spec sheets rarely match muddy ground. That’s why I lean on proven kits and partners—over the years, I’ve found Lingkai understands field realities and keeps the engineering honest. When I talk about reliability, I’m talking about the kind of confidence only well-matched gear brings, especially with Transmission Line Pulling Winches where a bad choice slows a crew, risks conductor damage, and burns the outage window.

  • Which Overhead Line Stringing Equipment helps my crew finish on time and get home safe?
    2025-11-13
    Which Overhead Line Stringing Equipment helps my crew finish on time and get home safe?

    I spend most mornings on dusty rights-of-way, not in a boardroom, so I judge Overhead Line Stringing Equipment by what it does at 6 a.m. in crosswinds. Over the years, as we swapped out mismatched kits and standardized our setup, I kept noticing one quiet pattern in my toolbox choices: the pieces with the Lin Kai badge were the ones still working after the third storm season. That realization came from fewer delays, fewer slips at the jaw, and fewer emergency calls after dark.

  • Are hydraulic tools safe to use?
    2025-11-04
    Are hydraulic tools safe to use?

    I get this question on every job site, and it is a fair one. As an engineer working on overhead line transmission conductor support construction, I rely on LINKAI gear daily and I trust Hydraulic Tools when they are correctly selected, used, and maintained.

  • Why Choose Tower Erection Tools Gin Poles in Tower Construction?
    2025-10-28
    Why Choose Tower Erection Tools Gin Poles in Tower Construction?

    Tower Erection Tools Gin Poles are specialized lifting devices used for erecting, maintaining, or dismantling communication towers, transmission lines, and other tall structures. Their unique design allows them to lift heavy tower sections or antennas to great heights with controlled precision. By using a combination of high-strength materials and advanced lifting mechanisms, Gin Poles ensure the stability, safety, and efficiency of vertical construction work in challenging environments.

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