پمپ بتن زوم لاين Concrete Placing Boom

پمپ بتن زوم لاین The history of HG28G Zoomlion used to manufacture and sell HG28D separate placing boom in China market, with counterweight.
In 2003, Zoomlion sold one HG28D to Australia.
At the request of our Australian customers, Zoomlion designed HG28G placing boom without counterweight.
In the second half of 2004, 2 HG28G پمپ بتن زوم لاین placing booms were sent to Australia.
In Feburary,2005, Zoomlion engineer went to Australia worksite to make the final modification on HG28G. One of the modifications is the slewing brake system is close when machine does not work.
Up till now Zoomlion HG28G پمپ بتن زوم لاینare working in UAE, Qatar, Indonesia, South Korea, Australia and so on.
On basis HG28G, Zoomlion design a HG28E with higher efficiency. The special feature of HG28E is those 3-section boom could operate simultaneously.
Applications
Perfect for Walls and Columns
Pumps concrete faster and more uniformly
Places concrete accurately and eliminates waste
Allows convenient placement in normally inaccessible areas
Features
3-section boom, without counterweight on boom
2 pcs of 10-meter column.
Only Zoomlion towers in column can free stand up to 20m height without counterweight which horizontal reach 27.7 meter, reach depth 17 meter
Inner climbing in elevator hole by shaft frame OR on floor by floor frame is available
Adopt international-brand key components.
Easy control system: Radio-Cable-Manual