THE GARDEN WHISTLE ‐ G Scale news from around New Zealand ‐ APRIL 2014 Murray Bold's scratch built NZR D pauses on the main line for a photo stop with Lloyd Dickens’ IOM Viking Photo: John Robinson Page 2 THE GARDEN WHISTLE THREE FROGS FLAT From start to now Report and Photos: Geoff Page, Kambah, ACT, Australia Geoff and Sue Page attended the Garden Railway Convention in the Wairarapa in February Our back yard consisted of a pergola that needed replacement, dead grass due to the water restrictions and a rotary clothes line. The block sloped to the back so when I could water the grass the water just ran into the back neighbours property. About three years ago I decided something needed to be done and I thought a retaining wall would level the block and solve the water run-off problem. Due to the slope of the yard a retaining wall only needed to be constructed on two sides. So the retaining wall was built and the area back filled. Now I had a flat back yard with a path around the back and one side at the original level beside the retaining walls. Now I could plant grass but we still had water restrictions so I would again end up with dead grass. Then I decided a rockery would look good and seeing the area is flat a circle of G scale garden rail line and a train would be fun. I purchased a few G scale garden rail books to give me some ideas on what to do and commenced building. I also purchased an LGB starter set which I eventually ran around the track and was quite pleased with my achievement. In the mean time my wife had flicked through some of the books I had purchased and said we could have a station and buildings and people etc. etc. By this stage I was sick of just one train and a circle so the rock garden was redesigned to Page 3 THE GARDEN WHISTLE clamps. I have gone from DC track power to Aristocraft Revolution and currently run Massoth radio control with DCC track power. I also have a few live steam engines (various scales) and one battery powered revolution controlled Bachmann engine which is 1:20.3. I tried automating my points however twigs, gravel, leaves etc. meant they never worked flawlessly and I would accommodate more track, points a station area and a town. Most of my buildings are plastic kits which have the problem they look like every other persons plastic kits. Not mine, I have never built a plastic kit so allowing for errors I thought mine would probably end up looking most unique! I have since settled on 1:29 American trains (Aristocraft and USA trains mainly) running on LGB brass track with split jaw occasionally get derailments. I have since converted the points back to manual operation which limits the variety of train movements but at least they are failsafe. My latest project and probably the last was to build a separate line around the fence perimeter on two sides for live steam. Due to the slope of my block the line starts at ground level near the house and is above fence height along the back. Page 4 THE GARDEN WHISTLE I have included a number of bridges I built by riveting aluminium and a friend has also built me a wooden Howe Truss Bridge, a replica of the Anzac Bridge in Sydney and a replica of a small bridge originally on the Hume highway but now abandoned in a farmers paddock near Yass. I was trying to think of an unusual name for the railway and we had inherited a garden gnome that was three frogs (see no evil, hear no evil and speak no evil). One day I jokingly said we should call the railway Three Frogs Flat as the frogs have sat there and watched me build the railway from start to finish. Then I was given a T-shirt with Tree Frogs Flat printed on. My daughter-in-law is French and she has two cousins in France. One emailed me saying how nice it was that I named the railway after them. Three French cousins – three Frogs so the name stuck. It has the advantage when Three Frogs Flat is put into the YouTube search a video of a train ride around my garden railway from the locomotive comes up. If I had picked something like Union Pacific a similar search would probably have yielded a million results and nobody would have been able to find the video of my garden railway! I normally take interest in a hobby until I stop learning however I think I will never Page 5 THE GARDEN WHISTLE learn all that is to know about this hobby and the people I have met visiting the various garden railways have been fantastic. 9th National Garden Railway Convention Christchurch 6-8 February 2015. Page 6 THE GARDEN WHISTLE For Sale Aristo Craft Dash 9 locomotive. G Scale (1:29) . Near new in original box. Has only had a short run. R/C, DCC ready. (Plug and Play socket fitted). Asking price $500.00. (On ebay for around NZ$570.00 plus freight etc.) Contact Malcolm Baker, Amberley Ph: 03 314 8899 Email: [email protected] (May be viewed at 3 Church Street, Rangiora) Quality 45 mm gauge brass track for indoor or outdoor use. Code 332 rail compatible with all overseas tracks Now available in 5ft (1.5m) lengths, comprising 2 lengths of rail, plastic sleepers with two rail joiners, for only $50.00, plus postage, at cost. Track is in “Kit form”. method to send the track. 3m lengths also available, but need to be shipped by truck. North Island orders will be despatched from Auckland. Contact: Graeme Quayle Phone 09 416 7600 [email protected] South Island orders will be despatched from Rangiora. Why pay $80.00 or more for imported track when you Contact: Ian C Galbraith Phone 03 551 2142 can purchase locally. Postage is the most cost efficient [email protected] Page 7 THE GARDEN WHISTLE New Buildings on the Hydrangea Tram Line Photos: Christine Collett, Carterton WANTED We are looking for an LGB 51070 analogue 5 amp controller, This will be used on Christine’s tram line, (above) so we can run two trams at the same time. Our 1 amp LGB controller is too small to run the two trams . Contact Lee Collett: Email: [email protected] or Phone 06 379 7321. Page 8 THE GARDEN WHISTLE Ashburton Forks Railway Workshop Report & Photos: Kerry Paterson, Ashburton Corrugated Iron/Styrene! Now that Ashburton Forks Railways engine shed is well on the way I have to decide what to clad the roof with. I have seen the soft drink/beer can through a set of rollers result but me being me decided to go another way! I thought why not use what I have, plus not wanting to purchase all that beer!!!!! Styrene was the way for me! I got a set of alloy rollers 10 to 15 years ago from a fellow modeller who was going out of G so got them out & modified them to take 0.5-0.75mm styrene. I cut the sheet about 3.5 inches wide & about 300mm long so it goes through the rollers easily, while rolling apply a little heat from a heat gun/hair dryer to soften the styrene a bit. Once it passes through once turn it over & pass through again. Once you have a large corrugated sheet place between 2 flat surfaces & apply some weight to keep flat, once 10 or 15 minutes have passed you can cut your sheets to size by cutting down the corrugation to the width you require then square off the ends as no matter how careful you are it may come out the rollers with a bit of an angle. Once cool I have found that it stays true to its new shape & is more robust then the can option. But having said that this method is for an indoor building ,but I do have a steel girder bridge that is painted styrene & has been out side 12 years. This is my preferred method as I can glue the sheets together & know that they will stayed glued as well as pinning them. Passing the styrene through the rollers Cutting the end of the sheet square On Tuesday 25 March 2014 two American G Scale modellers visited during their trip around NZ. . James Newcom ,left, and James Kuhns, right, pictured with Kerry, Lorraine and Kelly Page 9 THE GARDEN WHISTLE FOR SALE GARDEN RAILWAY BOOKS Hard covered coloured photos etc. all original condition around $25USD when new Garden Railroading-Getting Started in the hobby by Garden Railways Magazine $15.00 How to design & Build your garden Railway by Jack Veducci $15.00 Getting started in Garden Railroading $15.00 by Alan Miller The Garden Railway Manual, Building Operating, Outdoors by CJ Freezer $15.00 Garden Railways in Focus by Tag Gorton $15.00 Practical Garden Railways by Peter Jones $20.00 Contact Don Ellis, Email: [email protected] Ph 03 3656 555 9-5pm Ah 03 3478427 Mobile: 0274 329277 9th National Garden Railway Convention Christchurch 6-8 February 2015. The finished sheets glued together and attached to the purlins with pins Page 10 THE GARDEN WHISTLE Visit to Karl Arnesen Karl and Allison welcomed 26 members to their Running Day on Sunday 23 March 2014. Karl had advised that members would be welcome from 11:00am and that the BBQ would be available for those who wished to cook their own lunch. Members started arriving from 11:00 and had trains running. Some had bought picnic lunches while others chose the BBQ. Two new members were introduced and a wide variety of trains, track and battery powered were run . It was a great day sitting and talking in the sunny garden while the trains ran. Afternoon tea was enjoyed by all and an enjoyable day ended well after 4:00pm as members packed their trains away and headed for home. Karl and Allison will be away for about 12 months travelling around the western island (Australia) On their return, Karl will set about repairing the damage the earthquakes caused on his railway. Don Ellis appears to be asking “What is this?” Photo: John Lammiman Kabita Whale’s new rail truck Photo: John Lammiman 9th National Garden Railway Convention Christchurch 6-8 February 2015. Don Ellis now fixing it Photo: John Lammiman Page 11 THE GARDEN WHISTLE John Lammiman photographed his “Bumble Bee’ 4-6-0 and train on the high trestle John L’s train passing through the busy town scene Photo: John Lammiman Page 12 THE GARDEN WHISTLE The busy yard at Mt Catt Station Photo: Mel Sanders Karl Arnesen’s A-B-A freight drag waiting in the yard Photo: Mel Sanders Page 13 THE GARDEN WHISTLE Mel Sanders photographed his LGB 0-8-0 pulling Karl’s consist across the viaduct Ian Galbraith’s battery powered Revolution controlled Porter on the high trestle Photo: Mel Sanders Page 14 THE GARDEN WHISTLE I have two, two metre long tables with track that the club doesn't want which at this stage I am going to dump. One is the gorge scene and the other a plain table with a farm scene attached. If anyone could use them they are welcome to them as they took a lot of effort to make and I am reluctant to just dump them, but I need the space they take up in the garage. Above is a photo of the gorge scene. Contact Karl Arnesen, Ph: 03 388 2589, Email: [email protected] Coming Events April 18‐21 2014 May 4‐10 2014 June 2014 October 4‐5 2014 February 6‐8 2015 NZAMRC Conven on, Hamilton Na onal Garden Railway Conven on, Tampa, Florida Model‐X, Auckland Christchurch Model Train Show 9th Na onal Garden Railway Conven on, Christchurch Email: [email protected] May 30‐1 June 2015 July 6‐11 2015 AMRA Conven on Auckland, North Shore Na onal Garden Railway Conven on, Denver, Colorado Page 15 THE GARDEN WHISTLE The Hereford and Gorge Railway Running Day Report : John Robinson, Tawa Summer is over but the sun still shines, perhaps not for as long and it’s not as warm but there is something about garden railways on a lazy autumn day. Saturday 22nd March was one of those days and certainly was an enjoyable afternoon for Lloyd Dickens and myself (and my family) at Murray Bold’s Hereford & Gorge Railway. In theory it was the March running day for the Wellington Garden Railway Group after unwisely having listened to the Met Service and postponing the running day that was to be held the previous Sunday. You will remember that Sunday, the one where we were supposed to have a rip-snorter of a storm and instead had one of the warmest, calmest days on record. Lloyd Dickens photographed his IOM Viking and mixed train on Murray Bold’s railway Of course there is an up side, you see with only the three of us we could run what we wanted when we wanted, a bit selfish really but when you have a good railway to drive your trains on it can be hard to let others play. More cakes to eat too, and Janice makes a mean loaf – distracted by food again! I’ll let the pictures tell the story of the trains that ran, or in the case of Lady Louise that fell over. We ran battery power, live steam So it would appear I made two mistakes, firstly listening to the Met Service and second changing the day so almost all of our regulars weren’t able to make the running day for a variety of reasons. That you see is why there was only Lloyd and myself who made the journey, I won’t do that again! Well I will make the journey again willingly to visit the Hereford & Gorge Railway, but I won’t change the running day date. Lloyd Dickens photographed his IOM Viking and mixed train approaching Hydrangea Halt Page 16 THE GARDEN WHISTLE and ended the day with track power. Murray’s railway is a driver’s railway, which means, especially for live steam, good radio control is needed to maintain steady speed over the figure of 8 circuit. Also on show was Murray’s new toy, a 3D printer. The tool of the future I’m sure, perhaps the biggest learning curve will be the CAD software needed to draw up the part you want, or maybe even the whole model you wish to produce. Will 3D printing replace hand built parts and models? I doubt it, well not completely, but certainly it will become another useful aid and it sure should mean better kits. I was most impressed with what Murray was already able to produce and he’s only had it a Lady Louise with a train about to head off to the gate end of the railway Photo: John Robinson few weeks. I wonder how long before we see a trainload of wagons at a running day he has printed off? I’ll leave Murray to do a proper review of the printer in a future issue of The Garden Whistle (a big hint Murray). It is only a brief report from me this month, maybe we’ll have a better turnout at our next running day and there will be more to tell you about John Robinson photographed his live steam locomotive, Manawanui, steaming along at a solid tramway pace (slow) through Hydrangea Halt at the gate end of the railway. Page 17 THE GARDEN WHISTLE And just to prove track power and live steam does mix Murray's track powered LGB Spreewald had the last run of the day. Photo: John Robinson Murray's Spreewald crossing over the station loop and main line junction Photo: John Robinson Page 18 THE GARDEN WHISTLE Derek and Pauline Cooper’s Meeting Report & Photos: Michael Hilliar, Auckland The weather usually plays a big part of a successful meeting; Derek was wondering if it was going to be too hot, well it was warm but a lot better than the previous weekend when Cyclone Lusi passed through. the workbench. But I can honestly say I had picked it up during the previous week and turned it over. The problem is in the conversion from what was going to be a fairly detailed electric engine and the compromises in making it easy to disassemble for live steam maintenance. And I have also been working on the new garden railway station that’s replaced that cat house. Derek’s layout is designed so that several trains can be run at once. From the central station come steam up area you have the use of the temporary track circuit laid around the lawn; great for warming up your locomotive before heading out onto the main circuit. The main circuit goes around behind the garage from which the branch line leaves. The piece de résistance is the branch line. This is fairly steeply graded which causes the Derek Cooper’s “Maisie L” sporting her new name plates. (Construction live steam engines to really work of this was covered in the March issue of The Garden Whistle) hard and for those fitted with chuffers the sound is greatly There was a very good turnout of members and visitors; live steam does have an attraction in itself with all the preparation that goes into it before hand, oiling etc. then the lighting up and watching the pressure rise in the gauge . In our scale live steam does bring you the joy of the real thing; but in a more user friendly size; we don’t need trailers or trucks to transport it and if you are missing the coal smoke flavour that’s been done too with coal fired boilers. This was advertised as a live steam or battery powered meeting with visitors bringing both. I was asked where’s mine; well it’s still on Young Christopher at the controls of Hugh Keal’s “Ruby” Page 19 THE GARDEN WHISTLE enhanced. Half way up there is a passing loop which works as prototype railways do; you have to wait for the opposing train to pass before you can proceed and if many trains are operating at the terminus the same procedure has to run through also; thus making his railway very interactive. Derek switching points for a crossing with John Reinecke’s train. Derek did a fantastic workshop on Basic Steam Locomotive Servicing and Maintenance covering many areas of owning a steamer, the different oils, cleaning, gases, water etc., and the best tools required. This was well received by those who have already gone live steam and those still thinking about it. It’s only a matter of time. Many visitors were encouraged to try their hand at driving and although at first it is difficult to get that gentle touch it is a joy to be able to manoeuver and couple up using the expansion of the live steam; you can’t get any closer to the real thing!!!!!!!! I thank Derek and Pauline on behalf of us all for putting on a wonderful afternoon. Robert Graham’s “Seymour” cresting the grade The most important part, the crossing of John’s Roundhouse Fowler and Derek’s Accucraft “Lew” Page 20 THE GARDEN WHISTLE Derek doing his well received talk on the maintenance of live steam locomotives Bruce Cropper brought along his latest Trap point containing a working economical facing point lock Set for derail. (One point lever operation) Page 21 THE GARDEN WHISTLE Transitioning to clear the track Set for all clear Page 22 THE GARDEN WHISTLE Basic Maintenance of Live Steam Locomotives Derek Cooper, Auckland What oils should I use with my live steam loco? • • • • • To lubricate the valve gear, axles and crank pins Accucraft suggest you use light machine oil, e.g. 3 in 1 oil. Roundhouse suggests you use 20/50 automotive oil to lubricate the valve gear, axles and crank pins. It is generally accepted that WD40 be used to clean under your locomotive to remove excess oils and clean your running gear. Roundhouse recommends using, to use its correct title, 'Compounded Bearing Oil 220' (220 being the weight or viscosity) steam oil for the locomotive lubricator. This product is available from Roundhouse directly, or through its agencies. Accucraft recommend 460 steam oil for the locomotive lubricator and now supply their own brand available through their dealers. • Pony truck axles (if fitted) • Pony truck pivots, • Radio control linkages to both reversing gear and regulator, • Reversing lever on manual models, • Tender axles and bogie pivots, • Roof hinge screws, • Gas regulator spindle, • Steam regulator spindle. Cleaning of Locomotives • It is not known if there is a recommended policy on preventative maintenance. However physically cleaning locomotives running gear should be carried out at a frequency commiserate to the amount of times the locomotive is used. The purpose is to ensure that ballast grit is prevented from damaging any bearings or moving mechanical parts on the locomotive. • For example, some people clean the locomotive(s) after every days use. To achieve this simply spray (wash) the locomotives underside and running gear with WD40. On occasion spray WD40 on the body and in the cab to remove any light deposits of oil and wipe clean. Try to keep any direct spray away from servos. • You could introduce a spray-on ‘Degreaser’ (available in department stores) to help remove any heavy oil build-up and/or staining on the running gear and etc. Don’t allow the ‘Degreaser’ to dry. After three to four minutes wash the ‘Degreaser’ off with water or with the WD40. What parts should I oil The simple answer is everything that moves (except for all the internal components of the cylinders). Before each operating session lubricate: • Axles, • Axle bushes, • Crank pins on each outside crank, • All valve gear pins, • Expansion links and pivot bush’s, • Crosshead/slide bar, • Piston rod, • Valve rod, NOTE: Ensure your model is painted in a product that is solvent resistant. • Valve rod fork end, Security of all nuts, bolts and screws • Lifting links, • Weigh shaft. Once each month when loco is used regularly lubricate: About every three or four months carefully check tighten every screw, nut and bolt on the locomotive for security. They have an unenviable reputation and ability to drop off or unscrew at the most inappropriate moments. Page 23 THE GARDEN WHISTLE What are the standard thread sizes for most Accucraft locos? (Also applies (with minor variances) to Roundhouse locomotives.) • Steam regulator – M5 x 0.8mm • Gas regulator – M5 x 0.5mm • All standard pipe unions – M5 x 0.5mm • Water/lubricator fillers – M10 x 1mm • Water lever drain/lubricator drain – M5 x 0.5mm “After about a week of running some of the loco boilers started to "weep", although they had been properly tested and certified. An investigation showed that the silver soldered joints were failing because the water was trying to grab back ions from any metal with which it came into contact. Copper, zinc and silver were found to be particularly susceptible.” Moral: for the long-term health of your boiler, avoid deionized water! (Refer: http://www.nmia.com/~vrbass/steam/stmintro.htm) Where can I find less expensive Butane? • Normal hex bolts – 3mm AF Hex head, M2 thread • Small hex bolts – 2mm AF Hex head, M1.6 thread • Many people with butane-fired locos start off fuelling them with little canisters made for Ronson brand cigarette lighters. These are widely available in many supermarkets. If you are using cigarette lighter refill cartridges for butane, you are undoubtedly spending too much on butane. • The most common source of butane in larger quantities is at sports or outdoor supply stores, Mitre10, Bunnings etc. There are several camping stoves and lamps which burn butane in canisters of various sizes (the more common canister of pure butane seen here is 220 gram capacity). • The butane cartridges will have ‘outlets’ which mate with a stove or lamp, but not with your locomotive topping up valve. To use this canister you will also need to purchase an adaptor that connects between the canister and the filler extension. These are available for NZ$12.00 through sports or outdoor supply stores, or through Roundhouse Engineering, West Lawn Locomotive Works, Kevin O'Connor and etc. • Some canisters will have a butane/propane mix (up to 20% propane). This mixture works well in small locos. Be aware that the butane/propane mix gives out a hotter flame than pure butane which may impact steam running time – i.e., run out of water before you run out of gas. • Do not attempt to use pure propane, as its increased vapour pressure may cause various operational and safety problems. What is the difference between ‘distilled’ and ‘deionized’ water? Can I use deionized water in my boiler? • • • • Do not use deionized water in your boiler! Use only distilled water in your small-scale steam boiler. Your engine will run on deionized water or even ordinary tap water. But there are problems with each of these which we should avoid. Tap water contains minerals which will stay behind when you boil the water out of the boiler. When you run your steam engine, you are in essence distilling the water in the boiler. What comes out the regulator is pure water vapour, and the minerals are left behind in your boiler as scale. When you use distilled water in the boiler, there is nothing left when you're finished. Scale reduces the boiler's ability to transfer heat to the water, and thus reduces the efficiency of your engine. Eventually, the lines may become so clogged with scale that you can't get any steam out of the boiler at all. Operators of larger engines can sometimes remove the scale physically by scraping or brushing. We have no such small scrapers and brushes, though. Scale can sometimes be removed by boiling vinegar or some other very weak acid in the boiler. This should not be considered a desirable alternative to using distilled water, however. Stick with distilled water and you won't have to worry about mineral scale. Deionized water contains no ions, which means it has had the chemically reactive molecules removed. If put into contact with metals, however, it will happily take on new ions, with disastrous results. Mike Chaney wrote about the effect of using deionized water at a UK exhibition: What is the coupling height on 16mm coaches and locos? • 25mm from the rail head to the centre of the coupler. Page 24 THE GARDEN WHISTLE Club Events and Contacts Auckland: Sunday 6 April 2014: Murray and Donna Lee, 32 Manse Rd Papakura. 2 – 4pm. Wet or fine, do check your email beforehand if weather is extreme. Murray and Donna’s railway is only steam or battery powered and visitors are welcome to run their trains. Club Contact: Auckland G Scale Society Inc Email: [email protected] C/- Michael Hilliar, 22 Halver Road, Manurewa, Auckland 2102. Ph 09 266-4745 Waikato: Saturday 5 April 2014: Geoff & Sue Hallam, Tirau Rain or shine, (If wet there will be videos in the workshop) Club Contact: GROW: Garden Railway Operators of Waikato. Email: [email protected] Grant Alexander, PO Box 1172, Cambridge. Ph 07 823-0059. Wairarapa: Sunday 20 April 2014. Lee & Christine Collett, 24 Rhodes Street, Carterton from 1:30pm Club Contact: Wairarapa Garden Railway Group. Email: [email protected] C/- Lloyd Dickens, 55 Titoki Street, Masterton. Ph 06 370 3790. Wellington: Sunday 13th April 2014 from 1:30pm at Gavin Sowry's Taita Gorge Railway Club Contact: Wellington Garden Railway Group. Email: [email protected] C/- John Robinson, PO Box 56039, Tawa, Wellington 5249 Ph 0274 427 160 Christchurch: Sunday 27 April 2014: Ross Fraser, Williams Street, Kaiapoi 1:00pm. 2:30pm AGM, then uplift all track. Bring a 3/32” Allen wrench with you. Sunday: 18 May 2014 Work on club layout at Don’s workshop Club Contact: Christchurch Garden Railway Group P.O. Box 7145, Christchurch 8240 Chairperson: Don Ellis. Email: [email protected] The Garden Whistle is published monthly by the Christchurch Garden Railway Group and features news from various G scale clubs in New Zealand. Each club is a separate identity and the contact details can be found above. Contributions of articles and/or photos are always welcome. Photos should be sent as separate jpg attachments. Editor: Ian C Galbraith, 3 Church Street, RANGIORA 7400. Email: [email protected]
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