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Home   Forums   Events Calendar   Sponsors   Support the RRLine   Guestbook   FAQ     Register Active Topics | Active Polls | Resources | Members | Online Users | Live Chat | Avatar Legend | Search | Statistics Photo Album | File Lister | File Library [ Active Members: 9 | Anonymous Members: 0 | Guests: 154 ]  [ Total: 163 ]  [ Newest Member: krasche53 ]  All Forums  Model Railroad Forums  Micro & Mini Layouts  2'x3' Cork Board Challenge Previous Page | Next Page  New Topic |    New Poll |   Reply to Topic |  Author Topic Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 of 23 acousticco Fireman Posted - 01/25/2015 :  6:15:50 PM       Larry & Heath, great work on the switches and dumping ore car, there's some very cool work going on here. I have done very little with my layout, but I have figured out a path forward for the upper level. Stay tuned! -Cody Country: Canada | Posts: 1672 acousticco Fireman Posted - 01/25/2015 :  6:57:38 PM       And to show that I am still working on this project, a little open sided four wheel box car I've been building: It's all wood with a pair of sideframes from an English OO9 kit set wider for HO scale wheelsets. This will be part crew car, part toolcar, junk pile, whatever. It's going to be messy! -Cody Country: Canada | Posts: 1672 BigLars Engineer Premium Member Posted - 01/25/2015 :  7:58:32 PM     Happy to see you still at it Cody. My current build: http://www.railroad-line.com/forum/topic.asp?TOPIC_ID=50375 Country: USA | Posts: 11228 thtroll Crew Chief Supporting Member Posted - 01/26/2015 :  2:10:26 PM       Cody, that's a great looking car. Larry, sorry for the distraction, but its fun, isn't it. Here is a sketch of the dump mech for the car. So the idea is the car is pushed onto the tipper and a tab on the door holds it in place. The door opens as the tipper rotates. Got the idea of the tipper from Glen Anthony's fantastic layout The Stamping Ground, and thought it could be adapted for an end dump car. https://www.youtube.com/watch?v=CFGktQUNBQM You can see the tipper in action near the end of the vid. Cheers, Heath. Country: Canada | Posts: 853 thtroll Crew Chief Supporting Member Posted - 01/29/2015 :  7:47:18 PM       Not much progress on the layout. Picked up the Minitrains cement cars today. Couple of quick pics showing the dimensions and how it may look on the Grandt Line end dump ore car. As you can see the wheels are a little sloppy in the journals, but it doesn't seem to affect performance. I think they look pretty good. Has anyone used these cars for On18 Cheers, Heath. Country: Canada | Posts: 853 thtroll Crew Chief Supporting Member Posted - 01/29/2015 :  11:08:59 PM       A bit more work on the ore cart. The dimensions are 6' long (including both 6" buffers), 3'6" wide and 2'6". On its own I am happy with the result, but the mine loco is 4'6" wide and in comparison the ore cart looks too small. I will get some pics with the loco and post. Thanks for checking in, Cheers, Heath. Country: Canada | Posts: 853 thtroll Crew Chief Supporting Member Posted - 01/30/2015 :  2:03:06 PM       Here's the cart with the loco. Thinking of making the cart 7' long including buffers 4' wide, and 2' tall, but these dimensions are a guess. Time to break out the graph paper again. Thanks for looking, and your thoughts are welcomed. Cheers, Heath. Country: Canada | Posts: 853 BigLars Engineer Premium Member Posted - 01/30/2015 :  6:46:19 PM     I am not sure I would worry the car is smaller. I think a lot of the cars in the mine were hand pushed some of the time so the were smaller. My current build: http://www.railroad-line.com/forum/topic.asp?TOPIC_ID=50375 Country: USA | Posts: 11228 acousticco Fireman Posted - 01/31/2015 :  11:54:36 PM       I like the size of the car compared to the locomotive as well, I wouldn't worry about it much myself. I'm looking forward to seeing the contraption that dumps these guys. -Cody Country: Canada | Posts: 1672 thtroll Crew Chief Supporting Member Posted - 02/01/2015 :  12:32:17 AM       Thanks guys, I scaled back the size a bit. Only increased the size by 6" scale. This car is 4' wide, 3' tall and 6' long plus buffers equals 7' total. The base is 80 thou styrene sheet and the boards are 40x250 and the bottom board on the end is 40x188. The wood grain was scribed with an x acto knife and the knots are penciled in. I think I will use a sharpie for the knots prior to painting, and hopefully they will show through the paint a bit. I have both some 10 thou sheet brass for strapping and phosphor bronze for the hinge. With the car size sorted and the first one nearly complete, I will be stating on the dump mechanism. Cheers, Heath. Country: Canada | Posts: 853 Rick Administrator Premium Member Posted - 02/01/2015 :  07:30:58 AM     Cody and Heath, you're doing some nice work building cars. Thanks for sharing. As you think, so will you be. Country: USA | Posts: 22289 Tyson Rayles Moderator Premium Member Posted - 02/01/2015 :  12:17:56 PM     Looks like someone is going mining! Mike Country: USA | Posts: 12753 Geezer Engineer Posted - 02/01/2015 :  3:08:37 PM     Not in this challenge, but looking at all the neat ideas....Cody & Heath , you are batting 1000! Keep it up! Country: USA | Posts: 12973 thtroll Crew Chief Supporting Member Posted - 02/01/2015 :  9:50:22 PM       Thanks guys. I was able to start on the tipper this pm. The a-frame was made from 1/8 brass angle and is 4'6" at the base and 4'3" tall. The tipper is a total of 6' wide, 5' between the frames. The code 83 rail was notched and curve up to create the wheel stop, like the tipper on The Stamping Ground. Figuring out where to solder the rail so the car is centered. The other bent rail can be seen on upper right. Completed frame. I added a piece of angle to help support the wheel stop. Here the car is tipped to 45 degrees to see how well the wheel stop works. Next the support frame has to be built. and build the door for the car. Thanks for checking in. Cheers, Heath. Country: Canada | Posts: 853 Bernd Fireman Posted - 02/01/2015 :  10:08:29 PM       Ah ha, another brass project. Nice work Heath. It'll be interesting to see when complete. Bernd A PESSIMIST sees a dark tunnel An OPTIMIST sees light at the end of the tunnel A REALIST sees a freight train The LOCOMOTIVE ENGINEER sees three idiots standing on the tracks Country: USA | Posts: 2675 Page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 of 23 Topic    New Topic |    New Poll |   Reply to Topic |  Previous Page | Next Page Jump To: Select Forum Railroad Line Administrative Forums       Forum News       Administrative Posts General Forums       WorkShops, Garage, Machines and Tools       The Tour Bus       The Arrival Track       RR-L Member Personal Websites       The Crew Lounge       The Classroom       Interchange Tracks       Rail Events       Reference & Research Model Railroad Forums       The Sn3 Branch       Mike Chambers' Craftsman's Corner       HOn30 and HOn3 Forum       Early Rail Forum       Dead Rail Forum       The On30 Line       Railroad Photography Forum       Small Scale Model Railroad Forum       Mid Scale Model Railroad Forum       Large Scale Model Railroad Forum       Logging, Mining, & Narrow minded       Model Railroad Construction       Micro & Mini Layouts       Layout Design / Operation Sig Forum       Startin' from Scratch       DCC, Computers and Electronics for Model Railroads Shop Talk       Vehicle and Non-Rail Transportation Modeling       The Steam Shop       The Roundhouse       Rolling Stock: the Car Shops       The Diesel Shop Company Store       Railroad-Line Swap Meet       New Product Announcements Fallen Flag Railroad Forums       Erie / Lackawanna Railroad Forum       Raritan River Railroad Forum Railroad Software Forums       Atlas Right Track Software       Railroad Line Software Library Model Railroad Club Forums       The Model Railroad Club Forum Sponsor Forums       Rusty Stumps Scale Models       KingMill Enterprises Railroad Line Weblinks       Badger Creek Lumber Co.       Central Missouri & Southern RR       Raritan River Railroad       Thor's All Gauge Page  -------------------- Home Active Topics Frequently Asked Questions Member Information Search Page Railroad Line Forums © 2000-19 Railroad Line Co.
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