|
BROQUET - HGV |

| Heavy good vehicles Engine horse power |
Recommended unit | Price Inc VAT |
| Minimum for engines up to 200 BHP | B/45/200C | £315 |
| Minimum for engines up to 250 BHP | B/45/250C | £365 |
| Minimum for engines up to 300 BHP | B/45/300C | £414 |
| Minimum for engines up to 350 BHP | B/45/350C | £464 |
| Minimum for engines up to 400 BHP | B/45/400C | £514 |
| Minimum for engines up to 450 BHP | B/45/450C | £563 |
| Minimum for engines up to 500 BHP | B/45/500C | £613 |
| Minimum for engines up to 550 BHP | B/45/550C | £663 |
MEASUREMENT
OF FUEL ECONOMY – HEAVY GOOD VEHICLES &
BUSES
Fuel
economy, especially on large
vehicles, can be very difficult to determine accurately, with the only
true
method being to compare the vehicle before and after the fitting of
Broquet,
under exactly the same conditions. This is impossible in practice and
therefore
the points shown below are to assist in ensuring that the test/s are
carried
out as accurately as possible.
1.
Fuel
consumption figure for each vehicle should, if possible, be calculated
over a
minimum distance of 15,000kms before and after fitting the Broquet (for
the
sake of accuracy, these distances should be carried out as quickly as
possible
due to the seasonal changes in weather). By plotting these figures
graphically
a true indication will become apparent, over a period of time, of the
improvement in fuel consumption following the fitting of Broquet.
2. Ensure that the previous consumption figures are accurate (a 10% increase on a vehicle returning 7 mpg is only 0.70 mpg).
3. Ensure
that the fuel monitoring method is accurate. This is the most common
area where
inaccuracies occur even when computers are used. Comparisons of “before
and after” figures should always be
based upon the following :-
a)
Similar
weather conditions.
b)
Similar
loads.
c) Similar
journeys.
d) The
same driver.
e) No
service, repair or modifications carried
out to the vehicle during the monitoring period.
4. If
possible, a “control” vehicle/s of an
identical type should be monitored in parallel with the treated vehicle.
5.
Ensure
that
the unit is fitted in accordance with the manufacturer’s
Fitting Instructions,
and that the fuel and exhaust systems are free from leaks.
6.
Ensure
that
fuel is used only for the running of the vehicle and not taken out of
the fuel
tanks for unauthorised purposes (theft).
7.
Ensure
Tachometers are not illegally interfered with.
Apart
from monitoring fuel consumption it is strongly
suggested that the exhaust emissions and the condition of the
lubrication oil,
of the test vehicle/s, are tested, before and after fitting Broquet.
This is
because benefits of improved combustion on a diesel engine include a
decrease
in particulate emissions and reduced oil contamination.
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