RE: [Biofuel] Napier Deltic Engines

2005-07-03 Thread Chris Lloyd
I've read casual references to the Deltic having maintenance problems. Yes they were a pig to work on in confined spaces and were a high maintenance engine. Chris -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.323 / Virus Database: 267.8.8/37 -

RE: [Biofuel] Napier Deltic Engines

2005-07-02 Thread Chris Lloyd
Does anyone have any knowledge of, or first hand experience with these engines? We had them powering trains in the 1960/70s, they were the most powerfull diesels engined trains in the UK. They were retired due to most of the main lines they ran on being electrofied. Good engines that

Re: [Biofuel] Napier Deltic Engines

2005-07-02 Thread dwoodard
The Napier Deltic was based on the Junkers Jumo aircraft diesel engine developed before World War Two. The Jumo had one bank of 6 cylinders and two crankshafts, so the Deltic was much more economical of crankshafts and crankcases. Apparently Napier took out a licence from Junkers before the war

[Biofuel] Napier Deltic Engines

2005-07-01 Thread Greg Harbican
Today while researching PT boats of WW2 and their younger cousins, thePTF's of the 1960's, I came across a engine called the Napier Deltic. I was very intrigued with the idea of a high speed 2 cycle diesel, that used opposed pistons. http://www.ptfnasty.com/ptfDeltic.html