Search found 1539 matches

by GTB
Thu Oct 26, 2023 8:58 am
Forum: 3D Printing
Topic: Building THORNAS - ADDING SOUND
Replies: 79
Views: 17283

Re: Building THORNAS

I'm also not sure what's wrong with the motor mount but that was one piece I kind of rushed and meant to come back to later... I guess it's later now :oops: I had a kind of revelation an hour or so ago and I think I may have found a better answer. I know your motor is 25mm diameter but how long is ...
by GTB
Thu Oct 12, 2023 12:09 am
Forum: Garden Railway Technical Help & Advice
Topic: Question on Porter and Bell manufacture locos.
Replies: 5
Views: 1936

Re: Question on Porter and Bell manufacture locos.

BTW I cannot access the gearedsteam website as it gives me a great big red warning that I have (somehow) infringed their copyright. No idea about that one, it's not an error message I've ever seen online. I used the site heavily and downloaded photos when I was researching prototype info for the Cl...
by GTB
Wed Oct 11, 2023 3:48 am
Forum: Garden Railway Technical Help & Advice
Topic: Question on Porter and Bell manufacture locos.
Replies: 5
Views: 1936

Re: Question on Porter and Bell manufacture locos.

First question is what is that vertical thing inside the cab? I’m guessing it is the steam dome. Then what is the long ‘chimney’ on top? UScdesigners rarely used inside cylinders on steam locos., mostly on early ones copied from UK practice. In later years, the yanks preferred the working parts of ...
by GTB
Sat Sep 30, 2023 2:37 pm
Forum: Locomotives - Electric
Topic: Braking systems
Replies: 16
Views: 6823

Re: Braking systems

I lamented my bad luck and replaced the dead Deltang RX65 with the only spare I had, a micron MR603B. As it turns out this motor controller seems to have braking as a built in feature, the speed remains very steady in varying load conditions including while running down hill. Some sort of friction ...
by GTB
Sat Sep 16, 2023 2:21 pm
Forum: Garden Railway Technical Help & Advice
Topic: Accucraft Caradoc - Another question!
Replies: 8
Views: 3686

Re: Accucraft Caradoc - Another question!

That’s the one I’ve just bought - they said their ‘tech team’ said it was impossible to regauge to 45mm. The Accucraft link says otherwise, as do my eyes when looking at the underside view. Hopefully it’s not been welded up or anything… Rails of Sheffield mostly deal in OO and N trains if their web...
by GTB
Sat Sep 16, 2023 2:22 am
Forum: Garden Railway Technical Help & Advice
Topic: Accucraft Caradoc - Another question!
Replies: 8
Views: 3686

Re: Accucraft Caradoc - Another question!

Is the Accucraft Caradoc dual gauge or only 32mm? If you poke around in the Accucraft UK website, several levels down in the drop-down menus, you'll find all their discontinued models are listed. Along with the instructions, if the model ever came with any......... https://www.accucraft.uk.com/prod...
by GTB
Tue Sep 12, 2023 12:22 am
Forum: Railways & Layouts
Topic: Time to build a railway...but where?
Replies: 3350
Views: 1081430

Re: Time to build a railway...but where?

Can anyone advise on Tamiya putty please? Unless they've also changed the formula recently, Tamiya grey putty works fine. The only problem I've ever had with it over the years is that once the tube is opened it dries hard before you can use all of it. Tamiya sells several putty versions. I bought a...
by GTB
Sun Sep 10, 2023 8:25 am
Forum: Locomotives - Live Steam
Topic: TVT - It followed Me Home.....
Replies: 8
Views: 3927

Re: TVT - It followed Me Home.....

ge_rik wrote: Sun Sep 10, 2023 7:37 am Out of interest, are the bogies actually driven by the prop shafts?
Yes, it has a fully working geared drive. It's even got the correct skew bevel gears on the driving axles.

Unlike the Bachmann Climax, which has motors in the bogies and the shafts just go along for the ride.

Graeme
by GTB
Sun Sep 10, 2023 7:02 am
Forum: Locomotives - Live Steam
Topic: TVT - It followed Me Home.....
Replies: 8
Views: 3927

Re: TVT - It followed Me Home.....

The TVT engineer has lately been doing a bit of moonlighting for one of the local timber companies........ The Mt. Deception Hardwood Co. recently bought a s/h Climax steam loco., which was no oil painting, to be charitable. This company is a newer customer of the TVT and its line runs to the east o...
by GTB
Mon Sep 04, 2023 2:49 am
Forum: Locomotives - Live Steam
Topic: Llewellyn Loco Works #1
Replies: 917
Views: 345271

Re: Llewellyn Loco Works #1

Factory paint. (Chinese ? ) Accucraft paintwork quality has improved considerably since their association with Aster. I assume the paintwork is done in China, as the factories that make Hornby, etc. have been doing excellent paintwork on model trains since the '80s. Satin paintwork with pad printed...
by GTB
Wed Aug 30, 2023 10:46 am
Forum: Locomotives - Live Steam
Topic: Llewellyn Loco Works #1
Replies: 917
Views: 345271

Re: Llewellyn Loco Works #1

Hydrostatic Dazza wrote: Tue Aug 29, 2023 11:17 pm What is this ?
An R/C servo mount. I assume the bit of K&S channel sticking out the front is to hide the servo wiring.......

Graeme
by GTB
Fri Aug 25, 2023 1:02 pm
Forum: Locomotives - Electric
Topic: Braking systems
Replies: 16
Views: 6823

Re: Braking systems

There are small electromagnetic clutches available, which could be set up to work as a brake. If it was driven with an ESC you could likely get variable braking force out of it. It would probably have to be fitted in an unpowered bogie under a trailer, or driving trailer, as it's about the size of a...
by GTB
Fri Aug 25, 2023 12:11 pm
Forum: Locomotives - Electric
Topic: Braking systems
Replies: 16
Views: 6823

Re: Braking systems

That's a nice looking model of a 2 car Doggie set. To be prototypical, Doggies and Taits only had Westinghouse automatic air brakes. The Butterboxes, being locos, had the addition of straight air brakes for the loco only. The first use of regen brakes on the VR electric fleet was the L class I think...
by GTB
Fri Aug 18, 2023 3:19 pm
Forum: Garden Railway Technical Help & Advice
Topic: Reed switches and magnets etc
Replies: 8
Views: 3570

Re: Reed switches and magnets etc

It does seem to be speed dependant though, too fast and it sails straight over the magnet without stopping, but I guess that makes sense. I may try experimenting with two sets of magnets in parallel, to see if that allows it to 'bite' for longer. That was what I found with my HO speedometer car, as...
by GTB
Mon Aug 14, 2023 2:16 pm
Forum: Locomotives - Live Steam
Topic: Lady Owain
Replies: 49
Views: 31460

Re: Lady Owain

Sorry this post is years off the mark but please could anyone please explain the best way to go about making a gas tank such as the one shown here, its going to be for a Lady Owain as well, any help would be apricated. You dug deep to find that one...... You don't say what workshop equipment you ha...
by GTB
Thu Aug 10, 2023 1:49 pm
Forum: Off-Topic
Topic: PLR blog trending in Singapore
Replies: 6
Views: 2702

Re: PLR blog trending in Singapore

Once more, the overwhelming number of readers are from Singapore. There's a song called 'City of Dreamers'................ 8) Singapore is like a chinese city, wall to wall hi-rise apartment buildings. Not many green bits and the only flat bit is the airport as far as I could tell. The readers are ...
by GTB
Sun Aug 06, 2023 3:14 am
Forum: Locomotives - Electric
Topic: DCC Chip Identification
Replies: 3
Views: 2539

Re: DCC Chip Identification

Does anyone happen to know what chip this is? Hard to tell, since the manufacturer couldn't be bothered printing their name and a model no. on the pcb. The soldering is nothing to write home about, so it may be a DIY kit. It's a standard NMRA DCC 9 pin socket and the size looks like a fairly generi...
by GTB
Wed Aug 02, 2023 12:22 pm
Forum: General Garden Railways
Topic: Any ideas as to the origin of this loco?
Replies: 23
Views: 5847

Re: Any ideas as to the origin of this loco?

Presumably, the slightly taller similar locos don't have the dropped footplate? Sorry, I thought I'd checked the numbers before I hit the post button. The driving wheel dia. on Anita was 2' 4"...... :roll: Unlike some builders, if their catalogue is anything to go by, Hunslet don't seem to hav...
by GTB
Wed Aug 02, 2023 2:28 am
Forum: General Garden Railways
Topic: Any ideas as to the origin of this loco?
Replies: 23
Views: 5847

Re: Any ideas as to the origin of this loco?

Graeme, does your book mention any key dimensions such as the diameter of the drivers? The book only quotes the driver dia. as 2' 3" and cylinders as 9.5" x 14", no other dimensions. Using the builders photo, the wheelbase scales out at just over 4', probably 4' 1.5". Height cal...
by GTB
Tue Aug 01, 2023 9:16 am
Forum: General Garden Railways
Topic: Any ideas as to the origin of this loco?
Replies: 23
Views: 5847

Re: Any ideas as to the origin of this loco?

ge_rik wrote: Tue Aug 01, 2023 7:53 am Doing a bit of research and I'm assured the smaller Manning Wardles were similar to Hunslets .....
Well they both made small steam locos with the same no. of driving wheels........

About the same level of similarity as a Ford Escort and a Vauxhall Viva. :study:

Graeme