Product Details
Column Rotatable Welding Column Boom With Trolley For Wind Tower
SAW Welding
Brief introduction:
- Column rotatable with trolley traveling on the rail structure are
maximumly increasing the column boom working range.
- One set column boom could satisfy with serveral working station
simultaneously.
- Highly improved the working efficiency.
Welding column boom feature:
- Guidings for vertical and horizontal motion are precisely machined
for smooth movement.
- Gearbox for vertical travel via AC motor, complete with brake for
added safety.
- Anti-fall device and limit switches for all motions.
- Column with smooth 360 degree lockable rotation.
- Designed and robustly build to withstand severe work environments.
Technical parameters :
Model | LH4040 | LH5050 | LH6060 | LH8080 |
Structure: | Travel & Rotation |
Boom horizontal stroke(mm) | 4000 | 5000 | 6000 | 8000 |
Boom vertical stroke (mm) | 4000 | 5000 | 6000 | 8000 |
Boom horizontal speed (mm/min) | 150-1500 | 150-1500 | 150-1500 | 150-1500 |
Boom vertical speed (mm/min) | 1000 | 1000 | 1000 | 1000 |
Boom horizontal motor power (kW) | 0.55 | 0.55 | 0.55 | 0.75 |
Boom vertical motor power (kW) | 2.2 | 3 | 3 | 4 |
Column rotating angle | ±180° | ±180° | ±180° | ±180° |
Column rotating speed (rpm) | 0.75 | 0.75 | 0.75 | 0.75 |
Column rotating motor(kW) | 0.75 | 0.75 | 0.75 | 1.1 |
Column rotating locking method | By manual | By manual | By manual | By manual |
Boom end max. loading (kg) | 300 | 300 | 300 | 300 |
Trolley traveling speed:mm/min | 3000n | 3000 | 3000 | 3000 |
Rail inner span(mm):mm | G-G2000 | G-G2000 | G-G2000 | G-G3000 |
Detail description of welding column boom:
- It is used to locate welding torch to a desired position for
welding in a stable and secure manner.
- For circle seam welding, the welding boom keep still while the job
rotating by working speed.
- For straight seam welding, the welding boom would moving with
working speed in a stable way with a high quality welding results.
- Manual or motorized trolley can be included for varying length
weldments and procedures.
Benefits over welding the part manually, including:
- Robust structure boom holding weld head over welding seam in a
stable manner during weld procedure. It is able to achieve the
consistent welding results.
- With movable trolley, one set welding manipulator can work with
multi welding station. Minimize the idler time of welding head
during job preparation.
- With special design, one boom is able to install two welding head.
By two welding head working simultaneously, the working efficiency
would be double with normal welding mode.
- Relay on flexible co-work with different working station, it
increases arc-on time and overall productivity.
- It reduced operator fatigue & consumable costs.
- Rework time will be reduced and part scrap will be cut.
- These benefits greatly reduce the time to prepare a part for
welding and the time to finish a part after welding.
Wind tower fit up & growing line project video link:
https://youtu.be/iQVQ4st_fsY
Factroy ISO certification:
Ronniewell ISO certification.pdf
Factory photo:

Product name:
pipe welding booms, column boom pipe welding booms, CaB, pipe
welding booms boom,automatic welding machine, pipe welding booms,
cross beam column, welding manipulator;
Company Profile
WUXI RONNIEWELL MACHINERY EQUIPMENT CO.,LTD
Ronniewell established since 2007 .We have built our expertise
through years of experience. This enables us to produce equipment
suitable for almost the entire spectrum of industrial welding and
cutting needs.
Ronniewell's range of activities includes consultation, design,
manufacture, install and provision of services mainly to Oil &
Gas Installations, Constructors and Heavy Engineering and Steel
Structure Fabricators.
Comprehensive range for sale:
- CNC flame/plasma cutting machine;
- Welding Rotators, Welding Turning Rolls;
- Welding Positioners & Welding Head and tail stocks;
- Welding Column & Boom Manipulators;
- Horizontal turntables;
- Welding Fit Up rotator & Growing Lines;
- Specialist handling welding rotators & welding positioners for
Riser Lines, Pipe Shops, Pile Racks, Double Jointing, and Wind
tower Production solutions.
- H-beam production lines;
- Edge milling machine.
Our vision is based on a long term strategy. This means that we are
increasing our design and production capacity and we are
strengthening our sales and after sales team to be able to serve
you in the best possible way.