[PRCo] Re: Trolley__Pole__Tension

[Holland Electric Rwy. Op. H.E.R.O. -- Import SPTC 1.48 Models // James B. Holland]

Lettuce  See.....

32# @ 15 would be Less Than 30 @ 18  --

                what is the formula for different heights?


42# @ 15 would be 35# Or Better @ 18.......




Boris Cefer wrote:
.

> Try 32 # at 15' for city cars and 42 # at 15' for interurban equipment.
>
> B
>
> ----- Original Message -----
>
> James B. Holland" <PRCoPCC at P-R-Co.com>
>
> Subject: [PRCo] Trolley__Pole__Tension
>
>
>> Ohio Brass recommended the following at 18-foot trolley wire height::
>>
>> ...................25-30 pounds pressure for SHOE
>>
>> ...................30-32 pounds pressure for WHEEL.
>>
>> PRCo apparently adapted this for City Vs Interurban equipment.
>



Jim__Holland


I__Like__Ike.......And__PCCs!!

down with pantographs ---- UP___WITH___TROLLEYPOLES!!!!!!!