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|Weight::||19000kg||Water Supply M:||Automatic|
|Power Type::||Diesel||Application::||Construction Engineering|
|Dimension(L*W*H)::||9800x2495x3000mm||Place Of Origin::||Weifang, China|
|CerTification:||CE ISO||Type Of DistributionType Of Distribution Valve: Valve::||S Valve|
|Theoretical Pumping Pressure::||Ping Pressure: 8Mpa||Vertical Depth:||20.8m|
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;
|Pumping system||Output in theory||m3/h||72||72||68/90|
|Theoretical pumping pressure||MPa||8||8||8|
|Pump times in theory||times/min||26||26||26/19|
|Length of the end hose||mm||3000||3000||3000|
|Diameter of the end hose||mm||125||125||125|
|Boom leg parameter||Vertical height||m||24.2||28.2||32.2|
|Min. unfolding height||m||5.5||6.5||7.5|
|Length of the first jib/Rotary angle||
|Length of the second jib/Rotary angle||m m/°||4600/180||4700/180||5700/1890|
|Length of the third jib/Rotary angle||m m/°||4600/245||4700/245||5700/245|
|Length of the fourth jib/Rotary angle||m m/°||4800/210||4900/210||5900/210|
|Chassis Parameter||Chassis model||