cw-6-2i

Contractors World - Intermat Preview 2
Excavators - Track & Wheeled,
Skidsteers and More from
Doosan
If you are planning a visit to Intermat
2015 and you are interested in excavators,
wheel loaders and similar,
then you should allow extra time
when calling at the Doosan stand.
The Doosan stand is three in
one. Apart from Doosan models,
the stand is also host to Bobcat
and Doosan Portable Power.
What’s new? At this point in
time, eleven tracked excavators,
2 wheeled excavators, 3 telescopic
handlers, 2 new genset and
2 compressors.
New DX210W-5 Stage IV Wheeled
Excavator
Typical of the new machines on show is the DX210W-5 - a
new 21 tonne Stage IV compliant wheeled excavator which
will be shown alongside the DW170W-5 model (pictured).
As well as meeting the latest Stage IV emission regulations,
it goes much further. The new series also embrace a new
livery - a distinctive new machine styling scheme that is
common to all new Stage IV machines from Doosan.
Fleet Management System
In common with all Doosan Stage IV excavators above 14
tonnes, the DX210W-5 is factory-installed with the new
CoreTMS wireless fleet monitoring system as standard.
Designed specifically for the Doosan range, the system is a
new tool providing comprehensive information about machine
performance in a dual mode (satellite, GSM).
Increased Power and Fuel
Efficiency
The new excavator is powered by the 6-cylinder, turbocharged
Doosan DL06P water-cooled diesel engine providing
an output of 141.2 kW (189 HP) at 1900 rpm, a 17%
increase in engine power over the previous generation machine.
The engine offers lower costs by meeting Stage IV
Buckets: 0.66 – 0.90 m³
Operating weight:
16.8 t
Digging depth (std front):
5745 mm
Digging reach (std front):
9090 mm
Digging height (std front):
10045 mm
Overall width:
2500 mm
Height (std front):
3136 mm
Overall length in travel position (std 8320 mm
front):
Tail swing radius:
2795 mm
Travel speed:
37 km/h
emission regulations without the need for a diesel particulate
filter (DPF), through the use of cooled exhaust gas
recirculation (EGR) and selective catalyst reduction (SCR)
after-treatment technologies.
As well as the engine, new innovative and exclusive features
have been introduced that reduce fuel consumption
by an average of 10%.
Among these features is the new ‘Trip Meter Setting’
screen which allows operators to check fuel consumption
daily (or over a desired period) directly from the control
panel. To save even more fuel, there is a special Doosandeveloped
system, Smart Power Control (SPC), which monitors
both engine and pump power and limits unnecessary
outputs depending on whether the work is light or heavy.
The SPC can be used with all 4 work modes (E, S, P, P+).
As well as the 17% increase in engine power, the
DX210W-5 has 14% more engine torque. The new Posicon
hydraulic system offers a 3% increase in hydraulic capacity,
which translates into an 8% improvement in the bucket
force and 6% more arm force.
Outstanding Comfort and
Controllability
The DX210W-5 utilises a cab suspension system which reduces
vibration by 20% and complements this with a 2
dB(A) reduction in external noise level and a 4 dB(A) reduction
in cab noise.
The operator also has the benefit of improved side visibility,
a new user-friendly 7 inch FT LCD colour monitor
Page 48 Contractors World International Vol 6 No 1