[AT] Allis Chalmers ED40 injector pipes

Cecil Bearden crbearden at copper.net
Sun Feb 9 05:47:50 PST 2020


John:  I was thinking of STEEL hydraulic tubing....
Cecil

On 2/9/2020 1:33 AM, John Maddock wrote:
> Thanks Cecil
>
> I wonder of hydraulic hose would stand the pulse or pressure?  If it was
> that easy, I suspect others would have done it.
>
> Jv
>
>> IIRC the tube fittings on the injectors and the pump are threaded into
>> the pump casting and the injectors to adapt them to the tubing.  If you
>> could determine the thread in the pump and injectors, then a hydraulic
>> fitting could be used for the lines. Just a thought
>> Cecil
>>
>> On 2/8/2020 8:07 PM, John Maddock wrote:
>>> Thanks James.  I'll pass this info on to Guy.
>>>
>>> JV
>>>
>>>
>>>> With a thread gauge you could determine the size and pitch of all the
>>>> ports. With an on-line catalog (Parker is one suggestion) you could
>>>> identify all the fittings you need. Parker catalogs usually have info
>>>> on
>>>> making up tube assemblies. You would also need to order tubing and a
>>>> tube
>>>> bender. I bet you can bend up the set of tubes yourself. The tubing is
>>>> the
>>>> only thing that is difficult to ship. You could maybe pick that up at a
>>>> local fluid power distributor. If you gave your list of parts to a
>>>> local
>>>> fluid power distributor they could probably cross it over to the
>>>> similar
>>>> items in the brands they carry.
>>>>
>>>>
>>>>
>>>> Does the Standard 23C use a fuel piping thread that is currently
>>>> available?
>>>>
>>>>
>>>>
>>>> John (JV) Maddock  Down Under AT List member
>>>> (agtronixjv at southcom.com.au<mailto:agtronixjv at southcom.com.au>); Can
>>>> anyone suggest where a new set of  injector pipes might be obtained for
>>>> said tractor? That tractor used  the UK-built Standard 23C engine, with
>>>> a
>>>> modified head fitted with  glow plugs. I have a friend who has modified
>>>> his FE35 by the addition  of glow plugs, but now the original pipes
>>>> don't
>>>> fit well, and leak.
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>>>>
>>> Be a good ancestor
>>>
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>
> Be a good ancestor
>
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