WUXI RONNIEWELL MACHINERY EQUIPMENT CO.,LTD 86-510-83050580 sale@ronniewell.com
CE Approve 100T SAR Turning Rolls With Motorized Bogie

CE Approve 100T SAR Turning Rolls With Motorized Bogie

  • High Light

    SAR Turning Rolls


    100T Turning Rolls


    CE welding turning rolls

  • Equipment
    100t SAR Welding Roller Beds
  • Type
    Self Alinging Rotator
  • Structure
    With Motorized Bogie
  • Work Load Limit
    100t/pair (1power & 1idler)
  • Diameter Range
  • Wheel Material
    Rubber (Polyurethane)
  • Rotation Speed
    100~1000mm/min VFD Adjust
  • Operation
    Pendant Controller/foot Pedal
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
  • Price
    pls confirm with us
  • Packaging Details
    Mainframe naked, spare parts packed in case
  • Delivery Time
    30working days
  • Payment Terms
    30% TT in advance, 70% TT before the shipment
  • Supply Ability

CE Approve 100T SAR Turning Rolls With Motorized Bogie

CE Approve 100T SAR Welding Roller Beds Tank Tower Turning Self Aligning Rotator China Factory



Brief introduction:

SAR welding roller beds with work load limit 100t/pair (1power & 1idler); 


With motorized bogie traveling on the rail, suitable for diameter range 1000mm~5500mm; 





  • SAR welding roller beds adjust the wheel centerline setting automatically when the vessel is placed. There are no couplings to change and no pins to remove or replace.
  • Wheels are powered with AC motor and inverter providing a large range of rotation speeds.
  • Specially formulated high-load polyurethane tire design for high wear resistance.
  • Cast steel gearbox with double worm gear arrangement for smooth operation and minimum backlash.
  • Solid state inverter for precise speed control.
  • Hand-held operator pendants are standard, and optional foot switch controls are available.
  • SAR welding roller beds capacity is covering from 5ton to 300 ton.



Main Technical Parameters



Rated loading (T)


Vessel diameter range (mm)


PU roller  dia. And width (mm)


Linear speed  (mm/min)


Speed control

Variable frequency drive speed control 

Motor power (kW)


Traveling speed (mm/min)


Traveling motor (mm/min)






  • SAR welding roller beds can rotate different sizes of welding pieces without changing the wheel center.
  • Constant rotating and welding speed provides perfect welding results.
  • Rotating speed is digital display on electric cabinet.
  • Rotator units for constant rotating and positioning of workpieces, specially for mechanized welding applications (vessels, tanks, pipes, etc.).



Standard equipment:

  • Robust fabricated all steel frames with 4 wheels for each section (steel-core with polyurethane tyres);
  • Drive with AC-motor;
  • Variable rotation speed;
  • High and constant torque;
  • Main cable with plug;
  • Remote control with cable 6m;
  • Wireless pendant control is optional.




  • Forward/stop/reverse;
  • Rotation speed;
  • Driving trolley forward/stop/reverse ;
  • Emergency-stop;


Delivery photo:

CE Approve 100T SAR Turning Rolls With Motorized Bogie 0



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8x8 Column Boom Manipulator Welding For Vessel Tower 1


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Seam Tracker Central Operate Tank Tower SAW Column & Booms Auto Welding Manipulator 4

What Ronniewell can do for Ronniewell customers:

  • Give you high quality products.
  • Give you five-star price.
  • Give you suitable recommendation.
  • Give you good after-service.
  • Give you professional technical guide.
  • Warmly welcome you visit our factory.

Points you may concern:
Customization - Can your machine or other products be customized?
Ronniewell: Sure. As a professional manufacturer, we have our own engineer team, who is good at design, develop & build special solution catering for your individual requirement.

Transportation-What about the transportation?
Ronniewell: Seaway is the most common transportation way for oversea trading. Depends on your location, combined transport by rail and sea is also an option. Certainly railway transportation is also acceptable if it is the most suitable approach.

After sale service - What about the after-sale service?
Ronniewell: We provide 12month guaranty period for the whole machine quality. During this time, any issue proved because of the machine flaw itself,we would take the whole responsibility of it. Except of the guaranty period,technical advisory support is available freely covering the whole using life of the machine. Engineer service on user premises is also available for necessary.



Video link






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