![]() |
Accessories From Rotec Engineering. All factory made and or Approved 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.
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!
NEW - Collector Ring For R2800 & R3600 Factory made, tested and approved. Features:
Click on the thumbnail to expand - view the pic and close to return here... 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)
Examples in the standard Black:
Now also available in Herritage (examples follow):
Rotec specific low pressure electric fuel pump
Engine Mounts
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. 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. Item 2- Oil Schematic & Wiring Schematic Click here to download a zip of the Oil Schematic (JPG). Click here to download a zip of the Wiring Schematic (JPG) Click here to view the Oil Schematic Click here to view the Wiring Schematic
Genuine Rotec engines are ONLY available from:
Manufactured In Australia For more information contact us by clicking here: "Contact Us"
|
||||
|
Your
Location! Please!
|
|||||