Wheels Walking Type Concrete Placing Boom

This placing boom is composed of the parts as placing boom unit, slewing bearing,body,  

supporting,concrete pipeline, hydraulic system, electric control system and traction chassis etc. 

3 section R-type placing arm structure, achieving 3 arms actions and slewing  bearing rotary by 

hydrawulic system, by slewing bearing rotating and arms acting, it can delivery concrete to the  

required concstruction site.  

When move the concrete placing boom, fold up the four section legs, wheels touch the ground,  

lay down the traction frame in front of the chassis then can drag the concrete placing boom,  

pay attention to the booms must be at the moving direction when drag the concrete placing   

boom, to avoid concrete placing boom tipping.  

The wheels waling type concrete placing boom is widely used in concrete placing construction  

machinery area owing to easily moving, light structure, low cost, cheap cost. The wheels walking

type concrete placing boom ahs dragged mechanishm, can quickly and easily move to placing concrete,   

and it also can do the transitions between short distances sites by tractor pulling, in a relatively   

short time to complete the transfer of the machine.   

Main technical parameters