1. Bright spot of product:

NO.1 Accurate boom operation technology

Boom micro-motion control technology and automatic vibration absorption technology realizes more stable movements of boom rotating, elevating, telescoping and spraying, by reducing 60% of slewing vibration and 80% of elevating vibration, with more accurate positioning.

NO.2 Flexible bionic design of the boom

End swing boom is innovatively designed, together with elevating and telescoping boom and spraying device with three-DOF, to realize more flexible spraying operation without dead corner, meeting the requirements of tunnel construction to the largest extent.

NO.3 Research and manufacture of safe boom technology

NO.4 Highly efficient pumping control  system of rock valve

Rock valve technology, with international patent,  has more smooth  flowing path and less resistance;  unilateral wear achieves longer service life.

Fully-hydraulic switchover technology can truly realize self-adaption control in fully-hydraulic closed loop, without any participation of  electronic components, more efficient and more stable, and zero-polluted.

MPS(micro-impact) switchover buffering technology realizes less pumping impact, better spraying  continuity and less rebound ratio.

NO.5 Practical double-power technology

Besides the main power of motor,  the chassis power can realize boom folding/unfolding, outrigger telescoping and  accelerant infusion in accelerant barrel without electricity available; pumping  system and high pressure water pump work simultaneously, ensuring more convenient and more efficient cleaning of the overall unit.

NO.6 Unique and ingenious details

One-key intelligent cleaning;

Integrated circuit board design;

Remote control of cable reeling and unreeling.