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XCMG official concrete mixer pump truck HBT9018K trailer
concrete mixer with pump machine.
XCMG HBT9018K trailer mounted concrete pump truck is a
construction equipment which conveys concrete by pressure through pipeline, by
comprehensively incorporating Schwing switch-over control technology, reducing
customers' later maintenance cost.
Technical Characteristics:
1. By comprehensively incorporating Schwing switch-over
control technology, the extraction and control of switch-over signal is totally
done by hydraulic pressure, avoiding the unreliability brought by frequent
electrical contact and harsh environment and reducing customers' later
maintenance cost.
2. By adopting exclusive invariable reversing buffering
technology in the industry, the pump displacement keeps unchanged during
pumping and reversing and the main system unloads in low pressure, which
thoroughly avoid such problems as long reversing time, great reversing impact
and low service life of pump caused by frequent change of displacement during
traditional reversing.
3. The use of equivalent bending moment design ensures
uniform force, reliable sealing and greatly prolongs the service life of
bearing ring, spectacle wear plate and cutting ring. The feature of unilateral
wear makes the theoretical service life of rock valve once higher than that of
S-valve.
4. The machine adopts the controller with color display,
which can dynamically display and record various working parameters in
real-time; main control functions are all finished directly by the controller,
which reduces the use level of relay; and meanwhile with it, many intelligent control
functions can be realized.
5. Piston change is easy, convenient and time-saving.
6. The system ensures the cleanness of hydraulic oil and thus generates higher operational reliability of hydraulic system, pump and other hydraulic elements.
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