XE470U hydraulic excavator is one of the large-scale
excavator models developed by Excavator Business Division of
XCMG for North America market. The product integrates years
of precious experiences of XCMG in research of excavator
products, applies advanced design and manufacturing manners
and sticks to the design philosophy of "High efficiency, high
safety and low carbon environmental protection", which boasts
perfect mining operation capacity.
High-level Configuration and
Excellent Performance
* Its power system applies American Cummins (Cummins QSM11)
direct-injection 4-stroke, water-cooling, turbocharging,
air-air inter-cooling six-cylinder engine imported with
original package that features high reliability, high
adaptation, strong power, low consumption environmental
protection, etc. and is able to meet Europe II emission
standard. It is a product elaborately designed and manufactured
for operating conditions of construction machinery.
* Engine isallation system applies planar four-point support
flexible coupling to effectively overcome resonance between
power system and frame and reduce cab interior noise.
Solid, Efficient and
Endurable
* The main platform applies box structure welded with
reinforced steel plate to meet strength requirement of the
superstructure machine.
* Left and right skirt racks apply type-D structural steel
design to effectively prevent collision deformation.
* Matching slewing bearing is redesigned that has substantially
improved strength and is able to slew stably even during
heavy-load operation.
High-quality Driving
Enjoyment
* Spacious cab and control device consistent with ergonomics
design philosophy provide the operator with optimal vision and
ensure the maximum comfort and controllability.
* Imported silicon oil shock absorber supported at four points
is used to effectively reduce vibration and noise of the cab
and minimize operation fatigue so as to provide sufficient
support assurance for the operator in long time
operation.