ZOOMLION 73M Concrete Pump Truck ZLJ5552THBKF 73X-6RZ with Sinotruk Sitrak Chassis 180m3/h
Advantages and highlights:
1. After the rigorous assessment of the professional dynamic load fatigue test bench, the fatigue life of the main structure of the boom and chassis has passed the verification of 8 years or 450,000 square meters.
Thru-shaft design, connecting rod external design, small lateral sway, high strength, stiffness, safety and reliability
2. The high-precision and high-efficiency pumping system uses a displacement sensor to detect the position of the concrete piston at all times, and the full cylinder is discharged, with a large single cubic volume, and the pumping efficiency is 5-8% higher than that of the industry.
The boom unfolding time is greatly shortened, 15% faster than the industry level, and the construction efficiency is high.
3. The 600L large-capacity fuel tank meets the needs of a single large-scale construction and has a long battery life. Equipped with engineering plastic water tank to prevent corrosion.
4. It can be equipped with the industry's first anti-tipping technology for any support vehicle, multi-sensor fusion to perceive the construction safety of the whole vehicle, reduce the risk of tipping, and meet the needs of safe construction where the outriggers of the pump truck cannot be fully opened.
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ZLJ5552THBKF 73X-6RZ |
Maximum vertical reach |
72.1m |
Maximum horizontal reach |
66.8m |
Maximum depth reach |
54.2m |
Section numbers |
6 |
Boom type |
RZ |
Pipeline diameter |
125mm |
Maximum theorical output |
180m3/h |
Outrigger span |
12450*16940*14020mm |
The max. theoretical outlet pressure of concrete |
11.3 Mpa |
Rated working pressure |
42Mpa |
Concrete cylinders (diam.×stroke) |
260mm x 2100mm |
Hydraulic system |
Close |
Fuel Tank |
200L+535L |
Water Tank |
800L |













