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Specifically designed
for the most challenging of environments, the JS460 is an extremely
robust crawler excavator. Equipped with a powerful Isuzu engine that has
proven reliability in climates across the world, plus a highly advanced
hydraulic control system, it is highly productive, durable and
effective.
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- The 6 cylinder turbocharged and intercooled engine
offers a powerful 228kW (305hp). It is coupled with an
in-line direct injection fuel system which provides high
combustion efficiency for low fuel consumption.
- The control panel and servo-assisted controls are within
easy reach. Also, the AMS monitor is easily visible without
obscuring the operator’s view from the cab.
- First time starting, in the coldest of conditions, is
assisted by automatic pre-heat in each cylinder.
- The heavy duty boom and reinforced dipper arm are made
for tough excavation work and extracting hard material.
- The control panel and servo-assisted controls are within
easy reach. Also, the AMS monitor is easily visible without
obscuring the operator’s view from the cab.
- The pressed steel cab is spacious and sound insulated,
with large safety glass areas for excellent all-round
visibility. The front window is spring assisted to slide
easily into the cab roof.
- The ’Cushion Control’ feature reduces shock to both
operator and machine during excavator operations.
- To reduce operator fatigue caused by cab vibration -
especially when tracking at high speed - the cab is mounted
on unique combined hydraulic and rubber suspension units.
- AMS – Advanced Management System: Maximizes machine
performance and minimizes fuel consumption by matching the
engine to the hydraulic output. Full diagnostics minimize
downtime and allow machine usage to be analyze d .
- Four work modes can be selected for greater productivity
and fuel economy in different operating conditions: H-Mode
for continuous high production or digging in hard ground.
S-Mode for general excavating or trenching. L-Mode for
lighter duty finishing work or precise positioning. Plus
F-Mode for fine work and lifting.
- The ’One-touch Idling’ feature on the servo control
lever means that engine revolutions can be dropped to idle
at the touch of a button, then easily returned to its
original setting. This reduces fuel consumption at
non-productive times and allows maximum control.
- The air conditioning system is capable of quick heating,
cooling and dehumidifying the cab environment.
- The suspension seat is fully adjustable to suit
individual posture. Both armrests, including the excavator
controls, slide backwards and forwards for optimum operator
comfort. The left-hand armrest also lifts up for easy cab
access.
- The extra length and weight of the fabricated frame
undercarriage provides a safe and stable operating platform.
- The track chain is sealed for maximum wearing life -
even under the stress of lengthy high speed tracking
periods.
- The underguarded frame, turret and track frames are all
extremely robust, and are designed and tested for long
machine life.
- The large radiator is fitted with a removable fine mesh
grille to filter out debris, maintain cleanliness and
provide efficient cooling.
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