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PRODUCTIVITY AND
PERFORMANCE
- The combination of the compact design and powerful
Perkins 19.2kw (25.7hp) Engine provides an excellent
digging, rock breaking and dozing performance where space is
limited.
- Two-speed tracking, electrically selected, comes with
heavy-duty double grouser steel tracks and premium quality
rubber tracks, both available in 300mm and 350mm widths.
These are fully interchangeable allowing operation in
various conditions without the need to change the running
gear.
- Comprehensive soundproofing cuts noise levels to a
minimum while visibility is excellent thanks to low level
windows and carefully positioned working lights. For superb
ventilation, the 804 has a two-speed heater/demister, an
opening windscreen and a side window.
- Load sensing hydraulics improves digging performance and
overall fuel efficiency by adjusting hydraulic pressure
according to need.
- When working in confined areas, the boom can be offset
90º to the left and 50º to the right. For the maximum in
versatility, an extensive bucket selection is available,
ranging from 230mm (9in) to 1200mm (4ft). A wide range of
dedicated attachments can also be harnessed to the machine
via the single or double acting auxiliary hydraulics. A long
dozer with a wide deep profile is combined with the
impressive tractive effort performance. This makes light
work of dozing, grading and backfilling jobs even in the
toughest conditions.
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RELIABILITY AND
DURABILITY
- Tough wrap-around counterweights protect the side and
rear end against impact damage. The rear engine cover, which
is lockable, includes high-density polythene panels for
impact and scratch protection.
- The tough polycarbonate instrumentation panel houses the
fuel gauge, hour meter and a range of audio-visual warning
lights.
- The tracks are grease tensioned for effortless
adjustment. To minimise soil retention in the undercarriage,
the machine has sloping track side-frames and cantilevered
top rollers. Plus, the extra wide steel track chain, sealed
lubricated idlers and rollers ensure long, trouble free
service.
- The track motors and undercarriage hoses are completely
enclosed for maximum protection. Guarding on the hose
couplings on the rams, along the full length of the boom ram
and on the rotary coupling further limits the possibility of
damage.
- With a single six piston variable pump using dual
outlets and an integral gear pump, load sensing provides
automatic adjustment of machine effort to match site demand.
Together with automatic boom boost, it helps cut cycle times
for greater productivity. Heavy-duty electrical components,
such as the battery and alternator, make the 804 very
reliable at starting in cold conditions.
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SAFETY
- TOPS (Tip Over Protection Structure) Certified Cab /
Canopy, with the added option of FOGS (Falling Object Guard
Structure) Guard.
- Seat belt fitted as standard.
- Control isolator situated on left-hand pod.
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OPERATOR ENVIRONMENT
- The spacious European sized cab provides exceptional
levels of operator comfort. An ergonomic layout, a fully
adjustable seat and joystick operated servo controls all
help cut fatigue. There’s also a suspension seat as an
optional extra.
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SERVICEABILITY
- The rear bonnet opens wide or can even be detached to
provide excellent service access to important components
such as the main hydraulic relief valves. The battery sits
on a swing out platform for improved access
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