Concrete placing boom:
1) The placing boom has three foldable sections, wich can swing through 360 degrees while luffing, folding/unfolding, thus allowing it to place concrete to form walls, pipes , columns , piles and other vertical structures without confined placement areas.
2) The boom assembly’s luffing, folding/unfolding and swinging are carried out hydraulically with buttons.
3)The placing boom can be lifted and transferred to any suitable places for concrete placement , such as floors , platforms , simply-structured racks or even trailers. It does not need to be fixed while working. In addition, it can be lifted off the placement sites when it is not needed , which leads to no disturbance to other jobs and easy maintenance.
Model | HGD28 | HGD33 | HGD39 | HGR28 | HGR33 | HGT39 | HGT41 |
Max boom radius(m) | 28 | 33 | 39 | 28 | 33 | 39 | 41 |
The arm angle(°) | 365 | 365 | 365 | 365 | 365 | 365 | 365 |
Working temperature(℃) | -10--45 | -10--45 | -10--45 | -10--45 | -10--45 | -10--45 | -10--45 |
Height of tower(m) | 30 | 30 | 24 | 30 | 30 | 40 | 24 |
Power(kw) | 30 | 30 | 37 | 30 | 30 | 37 | 30 |
Total weight(kg) | 28500 | 31500 | 32000 | 24300 | 29000 | 41000 | 36000 |