Original
By certification 
Truck Mounted concrete Pump 31X-4Z
Benefits & Features
•Compact in design, 31m pump mounted on a 2-axle truck.
•Agile placing boom with 4 arms and design of Z-type boom, which gives a wide work range in narrow jobsite.
•Controller is designed for heavy duty use, with a monitor, it monitors the pump intelligently on working data management, real-time diagnostics, alarm logging, and service interval notice.
•The performance of boom steel plate is the top in the truck Mounted concrete pump industry, with the strength reaching 900 MPa.
•The external independent hydraulic oil tank and large oil tank are 580L to improve the heat dissipation of the hydraulic system.
•In the single high pressure pumping mode, the outlet pressure reache 10MPa, the pumping efficiency increases by 25%, the oil consumption decreases by 10%, and the adaptability is wider.
Main technology parameter
Model |
XJ5200THB31X-4Z |
|
Pumping system |
Max. Theor. output m3/h |
80/60 |
Max. Theor. concrete output Pressure MPa |
7/10 |
|
Rated working pressure MPa |
31.5 |
|
Hopper capacity L |
550 |
|
Filling height mm |
1450 |
|
Hydraulic system type |
Open loop |
|
Distribution valve |
S valve |
|
Concrete cylinder dia.×stroke mm |
φ230×1600 |
|
Hydraulic oil cooling |
Air cooling |
|
Placing boom |
Structure type |
31X-4Z |
Placing height m |
30.3 |
|
Horizontal distance m |
26.5 |
|
Placing depth m |
18.8 |
|
Slewing angle |
±270° |
|
Boom number |
4 |
|
The length of boom section mm |
7675/6090/6100/6640 |
|
Sections folding angle |
90°/180°/245°/230° |
|
Pipe diameter mm |
125 |
|
End hose length mm |
3000 |
|
Outriggers span (front×rear×side) mm |
5756×4736×6212 |
|
Chassis and the whole machine |
Chassis model |
SINOTRUK 4×2 |
Total weight kg |
18500 |
|
Overall dimensions mm |
10466×2350×3550 |
|
Others |
Lubrication mode |
Automatic lubrication |
Oil tank volume L |
580 |
|
Control mode |
Manual＋remote control |
|
Site construction photos of XJ5200THB31X-4Z truck Mounted concrete pump
http://www.hjymachinery.com/
