Boom Pump Truck
(In stock)
| Product Name | Boom Pump Truck |
| Model Number | JJRZ52‑5.16HP |
| Brand | Junjin Heavy Industry |
| Category | Construction Machinery / Boom Concrete Pump Truck |
| Country of Origin | South Korea |
| Material | Steel chassis; 5-section RZ-fold hydraulic boom; hard-chrome delivery cylinders with tungsten-carbide wear plates. |
| Applications | High-Rise Construction/ Infrastructure Projects/Commercial & Industrial Slabs/Urban Job Sites/Remote or Difficult Terrains. |
The JJRZ52‑5.16HP from Junjin Heavy Industry features a 52 m, 5-section RZ-fold boom, designed for efficient concrete pumping in high-rise buildings and infrastructure projects. Equipped with Ø230 mm hard-chrome cylinders and an S-Valve, it delivers 158 m³/h (rod side) and 98 m³/h (piston side) at up to 350 bar, ensuring reliable high-pressure performance
It comes with a 600 L hopper, 20‑bar hydraulic water pump, automatic lubrication system, and durable tungsten-carbide wear components—designed for extended service life and minimal maintenance
junjin.com
Boasting a vertical reach of 51.7 m and horizontal reach of 47.7 m, it fits well in both height‑restricted and wide‑span applications.
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