High Precision Machined Pipe Welding Rollers Bed Pipe Tank Welding
Welding roller bed is mainly used for pipe tank CS(circumferential
seam) LS(longitudinal seam) welding.
Welding roller bed description:
- Capacity of welding roller bed is various by models ranging from 5
tons to 1200 ton. higher models are custom built upon request.
- A motorized drive (power) unit & an idler supporting unit, 2
units consist of one set weldng roller bed.
- The power unit is driven by a heavy duty AC motor.It is designed
according to internationally proven specifications to ensure
constant speed with outer balance load of 15%.
- The heavy duty tyres are designed to 90 durable hardness with high
stress rubber cushion mounts to absorb shock loads and prevent gear
- The DC electronic function or Inverter comes with a remote control
panel / operator pendant with interlocking reversing systems
operating at temperatures in excess of 60%.
Feature of welding roller bed:
- Welding roller bed can adjust the center distance by reserved screw
holes or lead screw in order to adapt to diameter of work piece.
- Double-motor driven, the roller driver adopt cycloidal planetary
gear reducer or worm reduction gear mode.
- According to the customer’s requirements, the roller has three
forms: sub-rubber tire roller, steel wheels, steel and plastic
- It can joint control with other equipments.
- The roller is mainly used for the welding and assembling of
cylindrical roller shell. Also it can be used for cylindrical job
polishing or painting.
- The welding roller bed is widely used in wind power, pressure
vessel, petrochemical, pipeline, steel structure, boiler,
shipbuilding, welding repair industry.
- Rotation speed
- Driving vehicle forward/stop/reverse
Main Technical Parameters
Max. load (kg)
Suitable size of job (mm)
Wheel diameter and width (mm)
Linear speed m/h)
Motor power (Kw)
Veriable frequency stepless driving
- Inverter and Main electric elements are Siemens/Schneider or equal
- Motor is UK brand Invertek.
- VFD rotary speed control, improving the reliability of operation.
- Steel or PU roller which can ensure a long time using (at least 2
- With lubrication system.
- Accept testing before delivery.
- Accept special design and custom.
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Name of the machine:
welding roller bed, pipe welding roller bed, pipe turning rolls,
welding roller beds, welding roller, welding roller beds, pipe
turning rolls, tube turning rolls, fit up rotator, self-aligned
welding roller bed, self-aligning welding roller bed, self
adjustable welding roller bed, self aligned roller stand, wheel
frame, roller frame for wind tower welding, automatic adjustable
welding pipe rotator, conventional welding roller bed, bolt
adjustable welding roller bed, sand blasting rotator, painting
rotator, 1+1 hydraulic fit up rotator, two in one fit up station