Payment & Shipping Terms:
|Dimension(L*W*H)::||9445*2300*3535mm||Place Of Origin::||Weifang, China|
|CerTification:||CE ISO||Concrete Cylinder DiaxStroke::||DiaxStroke: 200x1450|
|Max Concrete Pl:||Cing Height(m): 25.2||Product Name::||Truck-mounted Concrete Boom Pu|
|Hydraulic Syste:||Open Circuit||Application::||Concrete Pump Boom Truck|
Concrete mixer pump is mixer pump is apply to the concrete construction of house,highway, roadway, bridge, dam and slope protection.
8 Hligh performance SYMC control unit and fine definition SYLD display;
9 Automatic retraction of concrete piston,easy replacement and maintenance friendly;
10 Electro-hydraulic buffer,differentiaI pressure induction,open loop hydraulic system,low operation temperature;less impact and high reliabllity.
Designed on the basis of accurate data from finite element analysis and dynamics simulation analysis, the boom system has a scientific structure and excellent performance. Besides, stress and strain tests are conducted by the national test center to verify the agreement between the calculation and analysis result of the boom structure and its actual working condition. All its key components are world-famous brands which have the following features:
l The big-diameter conveying cylinder has a strong suction ability and can afford large pumping flow.
l The pumping capacity can be regulated through the stepless control device.
l The stretching speed of the distributing boom can be regulated through the quick-and-slow stepless control device.
l The slewing speed of the boom can be regulated through the stepless control device.
l It is equipped with the emergency brake device and the automatic speed-control device for the diesel engine to reduce oil consumption.
l Equipped with slewing reducers and motors imported with original packaging;
|Emission standards||National standard IV||National standard IV|
|Power and rated speed of engine||147kw/2000rpm||161kw/2000rpm|
|Max driving speed(km/h)||80||80|
|Boom system||Max concrete placing height(m)||32.8||25.2|
|Max concrete placing radius(m)||29.5||21.6|
|The leg longitudinal distance (mm)||6300||6100|
|Diameter of pipeline (mm)||125||125|
|Electrical control system||Control Power Supply||24v||24v|
|Hydraulic system type||Hydraulic system type||Open circuit||Open circuit|
|Rated working pressure||31.5Mpa||31.5Mpa|
|Main oil pump||Rexroth||Rexroth/Kawasaki|
|Main oil pump capacity||190||190/140|
|lectro-hydraulic directional control valve||Eaton||Import or domestic|
|Hydraulic hopper capacity(L)||450||450|
|Hydraulic oil cooling||Air-cooling||Air-cooling|
|Slewing reducer||Domestic brand||Domestic brand|
|Cleaning system||Air pressure or plunger pump||Air pressure or plunger pump||Air pressure or plunger pump|
|Total weight of vehicle(t)||22||15.8|
|Pumping system||The type of distribution valve||S valve||S valve|
|Max. outlet pressure (H/L)||10/5||10/5|
|Concrete cylinder Dia x Stroke||230/1450||200/1200,1450|
|Max. feeding height (mm)||1450||1450|
|Hopper capacity (m3)||0.65||0.65|
|Allowable max diameter of aggregate (mm)||40||40|
|Lubricating model||Centralized automatic||Centralized automatic|