QY*0V**2 truck crane, which is developed independently to
adapt to the market demands, is a new-generation and
high-performance product integrating our company many years’
manufacturing experience with advanced technologies. Its
performances such as lifting height, boom length, working speed and
lifting capacity have achieved advanced international level.
The truck crane, with spacious cab and luxurious equipments, adopts
full slewing system, telescopic boom, hydraulic proportional
control system and self-made full-width special purpose chassis
with four axles. 8×4 drive and hydraulic power steering mechanism
provides the crane with good driving performance and flexible
steering.
The system with latest load feedback hydraulic operated
proportional directional control valve and quadruple gear pump, and
the safety devices fitted in hydraulic system, such as relief
valve, balance valve, hydraulic lock and brake valve etc., prevents
the oil line from overloading and the accidents caused by oil pipe
breakage to makes full use of the working capacity of each
actuating mechanism. Thus the reliability and safety of the crane
are increased.
The safety devices such as load moment limiter, and the complete
lighting system equipped in the crane ensure your safety during
operation and are convenient for night work.
This crane has a novel style which makes it beautiful in figure, in
form and in color.
New sliding design for bracing support, side hydraulic luck Side
hydraulic luck, avoiding heavy crash during the operation, ensures
security. Anti-slew steel wire Longevity of service for the
anti-slew steel wire, ensures the security of the lifting. Moment
Limiter and Display Automatic moment limiter has the function of
self testing and alarming. Major boom head and slider 1、Hexagon
major boom adopts low alloy and high strength structure steel
2、The slider with national patent, flexible operation, logical
strength distribution. Strong lifting capability. Hydraulic Motor
1、Supercharged inter-cooled engine, capable for working at place
over ***0 meters altitude.
2、International dominant variable amplitude mechanism, to make the
mast close or leave the machine in parallel.
3、Three section, foldable, box shape design mast, with outstanding
intensity and strength.
4、The hydraulic system is efficient, energy saving, accurate on the
ratio operation, load transmission, load sensitivity control.
