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2000t Pipe Welding Rotator Turning Rolls Automatic Roller

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2000t Pipe Welding Rotator Turning Rolls Automatic Roller

2000t Pipe Welding Rotator Turning Rolls Automatic Roller
2000t Pipe Welding Rotator Turning Rolls Automatic Roller
2000t Pipe Welding Rotator Turning Rolls Automatic Roller 2000t Pipe Welding Rotator Turning Rolls Automatic Roller

Large Image :  2000t Pipe Welding Rotator Turning Rolls Automatic Roller

Product Details:
Place of Origin: China
Brand Name: Ronniewell
Certification: CE,ISO
Model Number: HGK-2000
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: Please confirm with us
Packaging Details: Seaworthy package
Delivery Time: 40days
Payment Terms: 30% down payment by TT, 70% balance before shipment
Supply Ability: 20 set/month

2000t Pipe Welding Rotator Turning Rolls Automatic Roller

Equipment: Pipe Welding Rotator Application: Offshore XL Monopile Final Assembling Line
MP Dia. Range: 3000mm~10000mm Composed: 2000t Weld Rotator+1400t Fit Up Rotator
Weld Rotator Work Load Limit: 2000t/pair (1power & 1idler ) Fit Up Rotator Work Load Limit: 700t/idler (total 2 Idler)
Rotation Capacity: 2000t/power Rotator Travel Capacity: 2000t/power Rotator
Idler Rotator: With Hydraulic Lift Cylinder Power Supply: Fit For Local Standard
High Light:

Pipe Welding Rotator Turning Rolls


Pipe Welding Rotator 2000t


Pipe Welding Rotator Automatic Roller

XL Monopile 2000t Assembling Rotator Offshore Foundation Fit Up Welding Production Line


This series pipe welding rotators are used for assembly or fit-up of long pipe or tank as wind tower, tank vessel, etc. Adjusting roller UP and DOWN through oil cylinder to gain an accurate alignment of two pipes, and then to weld. It works with conventional type turning roll to realize the section to section assembly by means of “1+1” mode or “1+n” mode (also called growing line).
We also provide tailor-made pipe welding rotator according to your special requirements.


  • Heavy duty 2000t assembling rotator special for offshore foundation XL monopile final assembling process.
  • Composed by 1set welding rotator (work load limit 2000t for 1power & 1 idler ) & 1set fit up rotator (work load limit 700t/idler)



2000t Pipe Welding Rotator Turning Rolls Automatic Roller 0






  • Composed by 1set 2000t welding rotator (1power & 1idler) & 1set 1400t fit up rotator (2idler).Total 1power & 3idler. 
  • All idler rotators are with hydraulic lift cylinder. 
  • 1power & 1idler working load limit 2000t; The other 2idler working load limit 700t/idler; 
  • Power rotator install motorized trolley. Traveling capacity 2000t; 
  • All idler rotator install idle trolley mobile on the rail; 
  • All the wheels are forged steel roller. 


2000t Pipe Welding Rotator Turning Rolls Automatic Roller 1

2000t Pipe Welding Rotator Turning Rolls Automatic Roller 2




  • Power rotator is double-motor driven, the roller driver adopt cycloidal planetary gear reducer.
  • All idler with hydraulic liftable cylinder, effectively adjusting the MP position, aligning the joint edge. 
  • Wheel material is special material forged steel suitable for heavy duty work piece. 
  • With motorized trolley,able to take the monopile mobile along with the rail. Realizing ground logistic to decrease the crane/hoist using. 
  • The 2000T assembling rotator adjust the center distance by reserved screw holes in order to adapt to diameter of work piece.



Production line 2000T offshore XL monopile
Composed 1drive unit + 3idler unit (hydraulic lift)
Max. Loading capacity  2000Ton (1power & 3idler)
Workpiece dia. range ø3,000~ø10,000mm.
Wheel material

Forged steel

Roller center distance 2100~4500mm
The distance between ground and rotator center 1,850mm ( Return to zero point.)
Roller center moving distance and adjustment method

1.The idler roller seat is fixed by bolts.

2.Adjust the center distance of the roller with bolt holes.

3.Roller seat moving distance is 150mm.

Rotator walking method

1. One unit of rotator is electric walking and the other one is unpowered walking.

2. When the roller bed is walking, the maximum load is 1000 tons.

3. A group of rotator can move on the track at full load.

4. Electric walking speed is 230mm ~2300 mm/min

Group pair lifting drive Hydraulic.
Hydraulic station

1.Independent hydraulic station for each rotator.

2.Each hydraulic cylinder is equipped with an independent oil pressure gauge, and there is a comparison table of pressure-convertible load, which is recorded in the manual.

Rotator control function

1.Low voltage (24V) wired (30M)/wireless remote control (100M).

2.Control cable length 30m, and must be provided a set control cable for spare parts.

3.The grounding of the electrical components of the control box must meet the electrical code requirements.

4.Cylinder lifting stroke and walking control.

5.Stop & E-stop button and synchronized function.

6.The remote control must have the above functions.

7.If the wireless remote control is damaged, it can use the wired control to operate.

8.Each hydraulic cylinder can operate independently and with linkage capability

Electronic control part

1.Hydraulic station and power control box need to be protected.

(windproof, dustproof, waterproof)

2.Electronic control box and elements

can be fast disassembled.

3.The electronic control box and

components need to adapt to the

subtropical & island-type climate.

4.Perfect protection circuit

(windproof, dustproof, waterproof).

Transmission & gap protection Windproof, dustproof, waterproof.
Rotator weight and lifting method

1.The weight of the rotator must be clearly marked on the drawing and sprayed on the rotator.

2.The rotator needs to provide and set the ideal lifting position and method and mark it on the drawing

Rotator stabilization and anti-roll device

1.Set holding track device, the design drawings must be provided and recorded in the manual.

2.A stable device in contact with the ground is required at the periphery of the rotator.

3.When the rotator is fully loaded and not moving, the rotator can be stabilized.

Protective Need to set up a variety of protection devices, such as ELCB, Electrical fuse, and so on.
Maintenance spares 1.Must be used international label.






  • Offshore foundation
  • XL Monopile
  • Offshore wind tubular tower
  • Petrochemical column
  • Bullet tank
  • Pressure vessels
  • Chemical & fuel storage tank fabrication
  • Any heavy cylindrical job





Competitive Advantage:

  • With lubrication system.
  • VFD rotary speed control, improving the reliability of operation.
  • Steel or PU roller which can ensure a long time using (at least 2 years).
  • Inverter and main electric elements are Siemens/Schneider or equal brand.
  • Accept testing before delivery.
  • Accept special design and custom.




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2000t Pipe Welding Rotator Turning Rolls Automatic Roller 4

2000t Pipe Welding Rotator Turning Rolls Automatic Roller 5

2000t Pipe Welding Rotator Turning Rolls Automatic Roller 6

2000t Pipe Welding Rotator Turning Rolls Automatic Roller 7


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.



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Contact Details

Contact Person: vicky

Tel: +8613861850241

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