SAR 25NC Project

SAR 25NC Project

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  • #119395
    Ennech
    Participant
      @ennech

      Jim Nolan (www.northernsteam.com) is building a 7 1/4 version of this magnificent locomotive produced in the UK during the 1950's.

      I have been designing patterns and facilitating the production of castings fr Jim's project.3472 at bethal.jpg

      sill d.jpg

      sill e.jpg

      sill casting a.jpg

      sill castingggg.jpg

      #119406
      Ennech
      Participant
        @ennech

        Jim Nolan (www.northernsteam.com) is building a 7 1/4 version of this magnificent locomotive produced in the UK during the 1950's.

        I have been designing patterns and facilitating the production of castings fr Jim's project.3472 at bethal.jpg

        sill d.jpg

        sill e.jpg

        sill casting a.jpg

        sill castingggg.jpg

        #119417
        Ennech
        Participant
          @ennech

          Jim Nolan (www.northernsteam.com) is building a 7 1/4 version of this magnificent locomotive produced in the UK during the 1950's.

          I have been designing patterns and facilitating the production of castings fr Jim's project.3472 at bethal.jpg

          sill d.jpg

          sill e.jpg

          sill casting a.jpg

          sill castingggg.jpg

          #1179
          Ennech
          Participant
            @ennech
            #119399
            OuBallie
            Participant
              @ouballie

              Wow!

              That is going to be one heck of a beast.

              Hope he has a low-loader in his driveway

              Those castings look nice, but hope that the 'white' where the've been foetrled is just reflection.

              You are lucky to find a foundry prepared to do 'small' one offs.

              Are you using SAR drawings?

              Do please post photos as this project progresses.

              If I was younger, I'd be twisting someone's arm for a set of castings!

              Wish you both well with this build.

              Geoff – Planning for tomorrow's stint in the workshop.

              #119412
              OuBallie
              Participant
                @ouballie

                Wow!

                That is going to be one heck of a beast.

                Hope he has a low-loader in his driveway

                Those castings look nice, but hope that the 'white' where the've been foetrled is just reflection.

                You are lucky to find a foundry prepared to do 'small' one offs.

                Are you using SAR drawings?

                Do please post photos as this project progresses.

                If I was younger, I'd be twisting someone's arm for a set of castings!

                Wish you both well with this build.

                Geoff – Planning for tomorrow's stint in the workshop.

                #119424
                OuBallie
                Participant
                  @ouballie

                  Wow!

                  That is going to be one heck of a beast.

                  Hope he has a low-loader in his driveway

                  Those castings look nice, but hope that the 'white' where the've been foetrled is just reflection.

                  You are lucky to find a foundry prepared to do 'small' one offs.

                  Are you using SAR drawings?

                  Do please post photos as this project progresses.

                  If I was younger, I'd be twisting someone's arm for a set of castings!

                  Wish you both well with this build.

                  Geoff – Planning for tomorrow's stint in the workshop.

                  #119401
                  OuBallie
                  Participant
                    @ouballie

                    foetrled – what the heck is that?

                    Should have been fettled and the've should have been they've

                    Geoff – Finger problem & not spell checking

                    #119415
                    OuBallie
                    Participant
                      @ouballie

                      foetrled – what the heck is that?

                      Should have been fettled and the've should have been they've

                      Geoff – Finger problem & not spell checking

                      #119427
                      OuBallie
                      Participant
                        @ouballie

                        foetrled – what the heck is that?

                        Should have been fettled and the've should have been they've

                        Geoff – Finger problem & not spell checking

                        #119409
                        clivel
                        Participant
                          @clivel
                          Posted by OuBallie on 11/05/2013 00:02:50:

                          foetrled – what the heck is that?

                          Should have been fettled and the've should have been they've

                          Geoff – Finger problem & not spell checking

                          And here was me thinking that foetried is Afrikaans for fettled

                          I was just about to dig out my ancient "Kritzinger Tweetalige Woordeboek" (bilingual dictionary) to confirm when your correction came through.

                          Clive

                          #119422
                          clivel
                          Participant
                            @clivel
                            Posted by OuBallie on 11/05/2013 00:02:50:

                            foetrled – what the heck is that?

                            Should have been fettled and the've should have been they've

                            Geoff – Finger problem & not spell checking

                            And here was me thinking that foetried is Afrikaans for fettled

                            I was just about to dig out my ancient "Kritzinger Tweetalige Woordeboek" (bilingual dictionary) to confirm when your correction came through.

                            Clive

                            #119435
                            clivel
                            Participant
                              @clivel
                              Posted by OuBallie on 11/05/2013 00:02:50:

                              foetrled – what the heck is that?

                              Should have been fettled and the've should have been they've

                              Geoff – Finger problem & not spell checking

                              And here was me thinking that foetried is Afrikaans for fettled

                              I was just about to dig out my ancient "Kritzinger Tweetalige Woordeboek" (bilingual dictionary) to confirm when your correction came through.

                              Clive

                              #119453
                              Ennech
                              Participant
                                @ennech

                                Yes the white bits are the results of fettling the witnesses from the cores.

                                We are working from the original drawings which are still available. The drawings appear to have been done in the USA but the engines were built by the North British Locomotive Company in Glasgow.

                                This particular component is the front part (sill) of the tender.

                                I am fortunate in having a good small foundry in my locality, so if you are ever stuck for a casting give me a bell.

                                Eric

                                #119464
                                Ennech
                                Participant
                                  @ennech

                                  Yes the white bits are the results of fettling the witnesses from the cores.

                                  We are working from the original drawings which are still available. The drawings appear to have been done in the USA but the engines were built by the North British Locomotive Company in Glasgow.

                                  This particular component is the front part (sill) of the tender.

                                  I am fortunate in having a good small foundry in my locality, so if you are ever stuck for a casting give me a bell.

                                  Eric

                                  #119472
                                  Sub Mandrel
                                  Participant
                                    @submandrel

                                    > And here was me thinking that foetried is Afrikaans for fettled

                                    Mee te!

                                    Neil

                                    #119481
                                    Sub Mandrel
                                    Participant
                                      @submandrel

                                      > And here was me thinking that foetried is Afrikaans for fettled

                                      Mee te!

                                      Neil

                                      #119474
                                      OuBallie
                                      Participant
                                        @ouballie

                                        Clive,

                                        Night owl I see
                                        Jy praat die taal?
                                        It threw me when I noticed it as well.
                                        I'm in South Norfolk.
                                        Ennech,
                                        Thanks for the offer.
                                        I got a set of drawings for the 15F direct from SAR Pretoria, but only got as far as doing the drawing for the bar frames.
                                        Takes a bit seeing the trees for the wood on those drawings though, so much detail.
                                        Geoff – Coffee then workshop. No more sunshine
                                        #119482
                                        OuBallie
                                        Participant
                                          @ouballie

                                          Clive,

                                          Night owl I see
                                          Jy praat die taal?
                                          It threw me when I noticed it as well.
                                          I'm in South Norfolk.
                                          Ennech,
                                          Thanks for the offer.
                                          I got a set of drawings for the 15F direct from SAR Pretoria, but only got as far as doing the drawing for the bar frames.
                                          Takes a bit seeing the trees for the wood on those drawings though, so much detail.
                                          Geoff – Coffee then workshop. No more sunshine
                                          #126015
                                          Ennech
                                          Participant
                                            @ennech

                                            Tender Hind End Pattern and core boxes

                                            hind end patt cb.jpg

                                            #126017
                                            Ennech
                                            Participant
                                              @ennech

                                              Tender Hind End Casting 13.5kg

                                              img_20130801_163220_969.jpg

                                              #126029
                                              JDEng
                                              Participant
                                                @jdeng

                                                Have a look at Jim's website.

                                                www.northernsteam.com

                                                Very interesting and informative.

                                                John.

                                                #139343
                                                Ennech
                                                Participant
                                                  @ennech

                                                  Jim has just updated his website to include the tender and brakes.

                                                  **LINK**

                                                  #147676
                                                  Ennech
                                                  Participant
                                                    @ennech

                                                    This is the pattern to cast the brake blocks. It has been designed to cater for the future use of wheels to suit the 7.5" gauge. All the machining operations for 4 blocks can be completed before the blocks are separated.

                                                    **LINK**

                                                    brake vlock 1.jpg

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