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Old 05-26-2013, 06:24 PM
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fishman393
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Default Fuel pump

Today I had a scary day. My fuel pump started a fire. Filled mt first plane just fine then went to the second and boom. It was a hobbico electric pump. This was only the second time i used the thing. looks like the wires shorted on it.every thing i have is new and not old. anyone ever had this problem?
Old 05-27-2013, 04:48 AM
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DavidAgar
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Default RE: Fuel pump

I have not had any fires with a fuel pump, but I have had them fail after pumping 2 tanks full. I switched to hand crank pumps and have not looked back, however even these start to leak. They just don't make them like they used to. I even went and got myself a fuel bulb, which is really old school, but it works when my pumps fail. Good Luck, Dave
Old 05-27-2013, 04:57 AM
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flyinwalenda
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Default RE: Fuel pump

Never heard of that either but anything is possible. Most of the problems with the electric pumps are a disconnect between the motor and the pump shaft(motor spins but no pumping). Simple fix but most just buy a new pump.
Old 05-27-2013, 07:53 AM
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Gray Beard
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Default RE: Fuel pump

Fire no, failure yes. As walenda said, it is usually just the shaft coming loose, it is just a pressed fit. I have never seen one short out. Mine is well over 20 years old now and still working but like David I also have a couple of hand cranks and a bulb in my box just in case.
Old 05-27-2013, 08:57 AM
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countilaw
 
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Default RE: Fuel pump

Been flying RC since the early 70's, always used an electric pump, never had a fire.

Frank
Old 05-27-2013, 10:20 AM
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TFF
 
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Default RE: Fuel pump

Glow or gas? I personally like hand crank, but I have never seen glow catch fire like that.
Old 05-28-2013, 03:04 AM
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airbusdrvr
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Default RE: Fuel pump

http://www3.towerhobbies.com/cgi-bin...&I=LXB889&P=ML

I've used these for years. Never have had a broken gear or a fire. They make them for glow and gas.

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