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Truck Mounted Pumps 52X-6RZ
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• Compact in design, 52m pump mounted on a 4-axle truck.
• Efficient pump unit, ideal for long time use.
• Agile placing boom with 6 arms with unfolding height 10.9m only, which gives a wide work range.
• One side lateral support enables to work in narrow sites.
• Controller is designed for heavy duty use, with a monitor which monitors the pump intelligently on working data management, real-time diagnostics, alarm logging, and service interval notice.
• Various configurations and high quality components.
• Damping technology boom.
• Boom stabilization control.
• Multilingual man-machine interface system.
• PWM+CAN dual communication mode remote control.
Model Unit 52X-6RZ

Pump Unit

Max. Theor. output 

m3/h 180

Max. Theor. concrete output Pressure 

MPa 9

Rated working pressure 

MPa 35

Pumping frequency   



Hopper capacity  

L 600

Filling height                       

   mm 1540

Hydraulic system type

  closed loop

Distribution valve

  S valve

Oil cylinder dia.×stroke

mm φ130×2100

Concrete cylinder dia.×stroke 

mm φ230×2100

Hydraulic oil cooling


Wind cooling

Recommended concrete slump 

  cm 12~23

Max. aggregate dimension 

mm 40
Boom Section

Structure type


Placing depth                               

m 52

Max. horizontal distance                      

m 48

Max. placing depth

m 37.6

Slewing angle


Boom number



The length of boom section                      

  mm 10410/9120/8690/9680/6600/3500

Sections folding angle


Pipe diameter                               

mm 125

End hose length                            

mm 3000

Min. height of opening placing boom       

mm 10900

Outriggers span  (front×rear×side) 

mm 9300×11975×10422