JH concrete pump trucks are competitive products designed by JIUHE MACHINERY.it is high reliability, high efficiency, high security, high durability at an organic whole, which with reasonable matching on Chassis, power, electrical, hydraulic, pumpingsystem. Jib structures are flexible, the trucks move easily, safe and stable
Full hydraulic control technology
Fast fault location, saving time more than 50% in fault detection.
Electric control system
Intelligent electric control system, simple structure, reducing electric faults.
Hydraulic oil level Auto-detection and radiating technology
Auto-detect hydraulic oil and temperature, protecting hydraulic system.
Intelligent safety technology
All weld lines by 100% nondestructive flaw detection.
Full hydraulic commutation technology
Commutation time 10% lower, pumping efficiency 20% higher.
Advance Jib structure technology
Flexible and efficient placing, no blind angle.
|II. Boom system|
|1||Max. Vertical height(M)||58|
|2||Max. Horizontal Concrete Placing radius (M)||53.1|
|3||Concrete placing depth(M)||45|
|4||Boom Control mode||Electric proportional control|
|6||Opening mode of landing leg||X-R|
|9||Length of end hose (MM)||3000|
|10||Concrete delivery pipe dia.||125|
|III. Electric Control System|
|IV. Hydraulic transmission system|
|1||Type of hydraulic system||Open type|
|2||System working pressure (Mpa)||31.5|
|3||Hydraulic fuel tank capacity (l)||600|
|4||Cooling mode of hydraulic oil||Forced-air Cooling|
|VI. Pumping system|
|1||Form of concrete distribution valve||S Valve|
|3||Maximum feeding height (MM)||1550|
|4||Hopper capacity (M3 )||0.65|
|5||Slump of pumped concrete||160-220|
|6||Dimension of allowable maximum aggregate (MM)||40|
|7||Lubricating method||Centralized lubrication|
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