Welding Rotator

Conventional Welding Rotator
Conventional Welding Rotator
  • Conventional Welding Rotator
  • Conventional Welding Rotator
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    Welding Rotator

    Conventional Welding Rotator

    Engineered for adaptability across various product diameters, our conventional welding rotators offer stepless speed adjustments for seamless welding processes. Designed with noise reduction in mind, these welders operate with minimal sound, ensuring a quiet work environment while delivering smooth and steady rotation. One of the main features of this welding equipment, is the incorporation of polyurethane wheels, a superior organic polymer that outmatches standard rubber in oil resistance, toughness, wear resistance, and aging resistance. Polyurethane's impressive performance offers 3-5 times higher tensile, tear, and abrasion resistance, making metal supports unnecessary. This makes our rotators particularly suited for wind tower production lines and the welding of stainless-steel cylinders.

    Applications

    These welding rotators are mainly used in the production of wind towers and the welding of stainless steel cylinders, showcasing their significant role in modern manufacturing processes.

    Features
    • Variable speed control: Allows for precise speed adjustments to match project requirements.
    • Low noise operation: Designed to minimize noise for a more comfortable working environment.
    • Stable rotation: Ensures consistent welding quality by maintaining stability throughout the process.
    Specifications
    Model Max. load carrying capacity (kg) Range of suitable workpiece (mm) Wheel size (diameter × width) (mm) Wheel speed (m/h) Motor (kW)
    Rubber rollers Metal rollers
    GLHK-3 3000 Ø250~Ø1800 Ø200×100 2XØ194×20 8-60 2×0.25
    GLHK-5 5000 Ø250~Ø2300 Ø250×100 2XØ240×20 6~60 2×0.37
    GLHK-10 10000 Ø320~Ø2800 Ø300×120 2XØ290×25 6~60 2×0.55
    GLHK-20 20000 Ø500~Ø3500 Ø350×120 2XØ340×30 6~60 2×1.1
    GLHK-40 40000 Ø600~Ø4200 Ø400×120 2XØ390×40 6~60 2×1.5
    GLHK-60 60000 Ø750~Ø4800 Ø450×120 2×Ø440×50 6~60 2×2.2
    GLHK-80 80000 Ø850~Ø5000 Ø500×120 2×Ø490×60 6~60 2×3
    GLHK-100 100000 Ø1000~Ø5500 Ø500×120 2XØ490×70 6~60 2×3
    GLHK-160 180000 Ø1100~Ø6000 ---- Ø620×220 6~60 2×4
    GLHK-250 250000 Ø1200~Ø7000 ---- Ø700×280 6~80 2×5.5
    GLHK-500 500000 Ø1500~Ø8000 ---- Ø850×350 8~80 2×7.5
    GLHK-830 630000 Ø1500~Ø9000 ---- Ø900×380 6~60 2×11
    Self-Alignment Welding Rotator
    Self-Alignment Welding Rotator
  • Self-Alignment Welding Rotator
  • Self-Alignment Welding Rotator
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    Self-Alignment Welding Rotator

    Welding cylindrical structures can be a challenging task due to their varying diameters. Our self-aligning welding rotators can make the process much easier and more efficient thanks to the incorporation of adjustable center distances, facilitated by either pre-set screw holes or lead screws, these welding devices ensure optimal alignment for a broad range of cylinder sizes, enhancing welding accuracy. This functionality allows for automatically adjusting the diameter of the cylinder being welded. Equipped with dual motors and cycloidal pinwheel or worm gear reducers, our welding rotators are suitable for a wide range of applications, from welding and polishing to lining and assembly of cylindrical tanks. Additionally, their design facilitates compatibility with specialized tooling for assembling and welding conical shapes and segmented bodies with different diameters.

    Applications

    Self-aligning welding rotators are widely used across various sectors, such as wind energy, pressure vessel manufacturing, petrochemical pipelines, steel constructions, boiler making, shipbuilding, and repair works.

    Model Max. load carrying capacity (kg) Suitable diameter of vessel (mm) Wheel size (diameter × width) (mm) Wheel speed (m/h) Motor power (kW)
    Rubber rollers Metal rollers
    GLHZ-5 5000 Ø250- Ø2300 Ø250×100 2×Ø240×20 6-60 0.75
    GLHZ-10 10000 Ø320- Ø2800 Ø300×120 2×Ø290×25 8-80 1.4
    GLHZ-20 20000 Ø500- Ø3500 Ø350×120 2×Ø340×30 6-80 1.5
    GLHZ-40 40000 Ø600- Ø4200 Ø400×120 2×Ø390×40 6-80 3
    GLHZ-60 60000 Ø750- Ø4800 Ø450×120 2×Ø440×50 6-60 4
    GLHZ-80 80000 Ø850- Ø5000 Ø500×120 2×Ø490×60 6-60 4
    GLHZ-100 100000 Ø1000- Ø5500 Ø500×120 2xØ490×70 6-60 5.5
    GLHZ-150 150000 Ø1100- Ø6000 ---- Ø600×280 6-80 7.5
    GLHZ-250 250000 Ø1200-Ø7000 ---- Ø700×300 8-80 2×5.5
    GLHZ-500 500000 Ø1800- Ø8000 ---- Ø850×350 6-60 2*75
    Related Products
    PRONJAS:Your Reliable Partner for Metal Processing Equipment

    We are metalworking machinery manufacturers with 20 years of experience, dedicated to offering a comprehensive range of products such as plate rolling machines, profile bending machines, shearing machines, press brakes, and various welding machines. Our long-term partnerships with reputable factories allow us to offer comprehensive services and more competitive prices to our clients, enhancing their operational efficiency and reducing costs.

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