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Manual Updates and Related Information:
Accessories From Rotec Aerosport .
All factory made and or Approved
New
Throttle Body Injection (Rotec TBI - 40).
- Affordable Mechanical Fuel Injection as an option for your R2800 and R3600
- Can be fitted to any engine using a Bing with a 40 mm thoat.
- Suitable for all engines up to 160HP (a larger version of the TBI-40 is available for larger HP engines)
- Rotec can make custom adapters for other engines and fore the larger TBI
For
more Information on the TBI - 40 click > 
Features:
Easy
to wire
Easy
to calibrate
Has
Engine Hour Display
Its
accurate!
Programmable
tachometer with LCD hour meter is available in two sizes and scales.They
are:0-4000rpm
with diameter 80.2mm (3.15")
0-7000
rpm with hole diameter 85mm (3.35")
Rotec
have both these in stock now.
It
can be simply programmed to use with both our nine and seven cylinder
engines and is fully programmable using the LCD display. Once the correct
spark ratio i.e. 3.5 for the 7cyl or 4.5 for the 9cyl. is punched in the
rpm calibration is done and is exact. No switches or pots to fiddle with
while the engine is running with prop turning at 2000rpm!
Programmable:
12V For use with the Rotec R2800 and Rotec R3600. Engine hours are displayed
in the LCD window. Non-volatile memory chip stores hours even without
power. Comprehensive instructions included on how to calibrate 3.5 ignition
spark and how to wire the clock.
Price:
As a stand alone unit the cost is $285USD Price Includes Delivery (FedEx)
but excludes any duties or taxes at the destination
(no duties or taxes applicable for the
USA)
Electric
Oil Pump Kit:
A
fantastic little electric scavenge pump that can be optionally used
in parallel with the normal mechanical one - it clears any residual
oil from mini sump.
During
testing, we found that if we left the pump on for a few minutes after
shut down it cleared almost all the oil from the engine and put it back
in the tank.
Furthermore,
we found that turning the engine over by hand, while the pump was on,
bottoms the piston which pushes the oil out of the lower cylinders and
down the front and rear drains allowing the pump to whisk that oil away.
The
net result being less mess on the floor and seemly far less hydraulic
lock oil to contend with; though it must be stressed that this pump
does not elliminate HL.
A temporary picture (from mini sump left back to tank right).
To
fit: simply attach an oil line from the sump to the pump, then from
the pump to the oil tank - no mods required at all. That's it!
Aluminium
Oil Tank (includes fittings) - Custom made to fit your craft:
This example was made for Fisher Celebrity Bi-Plane.
NEW
- Collector Ring
For R2800 & R3600
Factory
made, tested and approved. Features:
>>Dual
Exhaust
>>Polished and chrome plated
>>Segmented in seven/nine parts with expansion clamps
>>Looks superb and is in fact more compact than the stubs - Judge for yourself:
>>Polished and chrome plated
>>Segmented in seven/nine parts with expansion clamps
>>Looks superb and is in fact more compact than the stubs - Judge for yourself:
Click
on the thumbnail to expand - view the pic and close to return here...
With dual outlet...
viewed from the back 
...
viewed from the back
... Rotec
R2800 Tuned Laminated Propeller (climbing / STOL)
Now
available in sizes up to 86 in diameter:
... 
.. 
... 
...Wood
colours: Light (click on above thumbnail), Dark and Dual coloured
(click on next thumbnail)
>>Finest
aeronautical graded wood>>Hand crafted
>>Designed and tuned for optimal performance with the R2800
>>Technical support to help you choose the right size and pitch
>>Plain colour or dual tone
Click
to enlarge
VDO
Gauge Package price ( gauges 2 1/4" & 3 1/8"):
>>1
x callabratable tachometer
>>1 x Oil pressure gauge and sender unit
>>1 x Oil temperature gauge and sender unit
>>1 x Oil pressure warning light switch
>>1 x Cylinder head temperature gauge and thermo couple
>>1 x Volt meter
>>1 x Exhaust gas temperature gauge and thermo couple
>>1 x Fuel pressure gauge and plumbing kit
>>1 x Oil pressure gauge and sender unit
>>1 x Oil temperature gauge and sender unit
>>1 x Oil pressure warning light switch
>>1 x Cylinder head temperature gauge and thermo couple
>>1 x Volt meter
>>1 x Exhaust gas temperature gauge and thermo couple
>>1 x Fuel pressure gauge and plumbing kit
Examples
in the standard Black:
Rotec
specific low pressure electric fuel pump
>>Low
cost backup fuel pump.
Engine Mounts
>>Full
CAD design facilities for your needs
>>Aeronautical steel
>>Welded to aeronautical specifications .
>>Aeronautical steel
>>Welded to aeronautical specifications .
This Section is devoted to manual Updates and Schematics:
Item
1 - Hoses and Connections:
The
suction hose from the main oil tank to the pressure pump should be 3/8"
( Pervious 5/8" is way too large now). This was once used when the
engine pulled oil from a low mounted tank that oil drained back into,
it was effectively a wet sump. The 5/8" was used before we ran the
fully scavenged system.
Basically you can use a combination of 3/8 or 5/16 hoses (same as link hoses on rocker boxes). So long as the hoses are of average length either will work fine.
Basically you can use a combination of 3/8 or 5/16 hoses (same as link hoses on rocker boxes). So long as the hoses are of average length either will work fine.
In
the last few batch runs of engine production we have replaced some of
the threaded fittings for the simpler and less expensive ally nipples.
We have used these in low pressure connections only. I recommend that
these nipple connections be made with "fuel injection auto type hose
clamps" they are very strong as they are not the typically worm style
clamp and have a steel band with a small bolt that tightens the clamp.
These nipple fittings and clamps can also be used to terminate all the
return lines to the main tank except the main oil pressure pump supply
which should be a threaded coupling.
The JIC threads are all the same as standard "AN" aviation fittings, threads and seats. In due course I'll change that terminology too.
The JIC threads are all the same as standard "AN" aviation fittings, threads and seats. In due course I'll change that terminology too.
Item
2- Oil Schematic & Wiring Schematic
Genuine
Rotec
engines are
ONLY available from:
Rotec Aerosport Pty LtdVictoria 3195
Manufactured
In Australia
For
more information contact us by clicking here: "Contact
Us"
Your
Location! Please!
