Search found 117 matches

by LesT
Sun 31 Jul , 2022 13:20 pm
Forum: Viceroy
Topic: Help with TDS6 Bowl Lathe
Replies: 2
Views: 4555

Re: Help with TDS6 Bowl Lathe

If there was a cover or something you could take off, you could take it to a paint shop that had an electronic colour matcher, they could give you a RAL number which might be OK for your purposes. And possibly mix you some paint.
by LesT
Thu 30 Jun , 2022 19:55 pm
Forum: Viceroy
Topic: Hoover Motor in Viceroy Lathe
Replies: 2
Views: 4473

Re: Hoover Motor in Viceroy Lathe

Hi, If the motor just sits and buzzes when its powered up it sounds like the winding which generates the starting rotation is not working. The centrifugal switch could be faulty, the fact that you say you can tap it and then it starts sounds like a bad contact somewhere, could be the switch contacts...
by LesT
Sun 09 Jan , 2022 14:02 pm
Forum: Viceroy
Topic: Hi All!
Replies: 1
Views: 4805

Re: Hi All!

Hi,
Here's a link for a TDS 1 manual:

https://www.denfordata.com/pdfs/Viceroy ... -Lathe.pdf

Lathes.co.uk covers just about all lathes I think, see link below,

http://www.lathes.co.uk/viceroy/

The site site has a lot of information about Denford and Lathes in general.

Les.T.
by LesT
Wed 17 Nov , 2021 21:41 pm
Forum: Viceroy
Topic: Tail stock issue disassembling
Replies: 5
Views: 6272

Re: Tail stock issue disassembling

ML100-700.jpg ML100-700.jpg Your tailstock is not the same as the one shown in the scanned drawing, it looks like the side ways movement is produced by screwing the bolt in and out of the keyway piece, the bolt itself can't move because it is trapped by a blocking pin. You can either replace the br...
by LesT
Wed 17 Nov , 2021 0:05 am
Forum: Viceroy
Topic: Tail stock issue disassembling
Replies: 5
Views: 6272

Re: Tail stock issue disassembling

Hi, I just saw your post, apologies if you have solved your problem by now. I have a copy of an Assembly drawing ML100/700 which looks pretty similar to your tailstock. The drawing shows two clamping screws which oppose each other and can move the body from side to side when it isn't clamped to the ...
by LesT
Wed 27 Jan , 2021 21:44 pm
Forum: Viceroy
Topic: Countershaft drive belt tension.
Replies: 7
Views: 10555

Re: Countershaft drive belt tension.

I had a similar problem over the last few days, not helped by lack of personal mobility due to knee problems. Unable to move the adjusting screws for the intermediate pulley position I eventually unscrewed the RH bracket from the lathe cabinet. They are allen head countersunk socket screws, I can't ...
by LesT
Wed 27 Jan , 2021 21:32 pm
Forum: Viceroy
Topic: Installing Denford Viceroy on wooden bearers
Replies: 7
Views: 9962

Re: Installing Denford Viceroy on wooden bearers

I have a Viceroy as well. I also struggle with a sore back etc etc. B&Q sell soft wood "Railway sleepers" for raised beds, I think they are 5 x 8 inches. I bought a couple of them and cut them to length, bolted them together with 12mm screwed rod, seems to have worked OK. The lathe cabinet is screwe...
by LesT
Tue 15 Oct , 2019 20:50 pm
Forum: Viceroy
Topic: Selector Dial stuck
Replies: 10
Views: 8725

Re: Selector Dial stuck

Hi Again, I would suggest spraying the gear selector knob with release oil, try to get it down the back to the where the shaft goes into the gearbox. The lever on the left must be in the fully up position before you do anything else, as stated. Make sure the gearbox is filled to normal working level...
by LesT
Mon 14 Oct , 2019 20:31 pm
Forum: Viceroy
Topic: 4 jaw chuck
Replies: 3
Views: 4728

Re: 4 jaw chuck

Hi, When you have a backplate that fits the nose, you machine it so that it fits the register at the rear of the chuck, which most chucks will have. Any 4 jaw chuck should be adaptable to fit, a self centering chuck can be mounted on a backplate with a bit of play so that it can be adjusted to be cl...
by LesT
Mon 14 Oct , 2019 20:25 pm
Forum: Viceroy
Topic: Feed speed chart
Replies: 8
Views: 7687

Re: Feed speed chart

Hi, If you open the change gear cover at the left end of the lathe there should be a " parking " stud with a collection of gears on it, towards the rear. If you have these gears, and examine them you will find they are marked with letters, A to G, if you don't have them you are in a bit of trouble !...
by LesT
Fri 11 Oct , 2019 21:49 pm
Forum: Viceroy
Topic: Auto feeds
Replies: 3
Views: 4724

Re: Auto feeds

Hi, Some comments on your posted pictures: Pic 1: This is the tumbler reverse for changing the rotation direction of the leadscrew or feedscrew. Pic 6: This lever closes the half nuts for threading. You can't do cross feed and threading at the same time. Only one shaft can be driven at a time. Pic 5...
by LesT
Thu 14 Dec , 2017 20:09 pm
Forum: Viceroy
Topic: Thread Dial Indicator
Replies: 1
Views: 3741

Re: Thread Dial Indicator

I don't understand this.

If you engage the TDI and wind the carriage backwards and forwards does the dial turn correctly ?
You should be able to spin the indicator freely when disengaged.
Is it the correct gear for the leadscrew ?, does it mesh properly ?

Les.T.
by LesT
Fri 14 Jul , 2017 18:43 pm
Forum: Viceroy
Topic: Acceptable Motor Temperature??
Replies: 9
Views: 9397

Re: Acceptable Motor Temperature??

Hi Alex, 1) Where there is a chance that a motor could be stalled in service a type of motor called an "impedance protected " motor is used. This just has a greater amount of iron in its construction so that the core does not become saturated magnetically, even when the motor is not turning. The lit...
by LesT
Thu 13 Jul , 2017 21:45 pm
Forum: Viceroy
Topic: Acceptable Motor Temperature??
Replies: 9
Views: 9397

Re: Acceptable Motor Temperature??

Hi, "Apparently single phase motors draw the same amount of current regardless of the load put upon them so it will heat up just as much under no load as it does under full load, and will continue to do so until it melts " Thats rubbish, if that was the case a thermal overload unit, a P&B golds type...
by LesT
Mon 29 May , 2017 21:57 pm
Forum: Viceroy
Topic: TDS 1/1 Cross Slde Micrometer Dial Problem
Replies: 3
Views: 5062

Re: TDS 1/1 Cross Slde Micrometer Dial Problem

Silly me!
Quite right, its .0984".
I dropped a factor of ten walking back from the shed.
by LesT
Mon 29 May , 2017 16:21 pm
Forum: Viceroy
Topic: TDS 1/1 Cross Slde Micrometer Dial Problem
Replies: 3
Views: 5062

Re: TDS 1/1 Cross Slde Micrometer Dial Problem

Hi, I have tried my cross slide and compound slide and the travel (Imperial) is .980" ( i don't have a metric dial gauge) This fits in with the pitch which is supposed to be 2.5mm for both screws. (should be .984") I don't understand how you have measured 1.4mm unless there is either a lot of play i...
by LesT
Tue 16 May , 2017 18:07 pm
Forum: Viceroy
Topic: TDS 1/1 GBL Lead Screw Dial
Replies: 11
Views: 9771

Re: TDS 1/1 GBL Lead Screw Dial

Thanks for that, I already thought of that but the problem is my motor doesnt reverse because it was 3 phase origionally but the guy who wired it up for me didnt know how to wire up the 3 way switch for reversing single phase, so im stuck with it running forward at the moment Single phase motors ca...
by LesT
Fri 05 May , 2017 15:17 pm
Forum: Viceroy
Topic: TDS 1/1 Tooling size
Replies: 8
Views: 8599

Re: TDS 1/1 Tooling size

Thanks for the reply, can you tell me more about the Aloris types of toolpost, which one would you recommend, im having all sorts of problems with the lathe at the moment, as its not turning parts true, more like eliptical and off centre, im using a 4 jaw independant chuck on it, any suggestions on...
by LesT
Wed 03 May , 2017 19:22 pm
Forum: Viceroy
Topic: TDS 1/1 Tooling size
Replies: 8
Views: 8599

Re: TDS 1/1 Tooling size

I would suggest you have look at some of the you tube machinists channels.
ABOM79, Doubleboost, Keith Fenner etc,etc.
They are usually entertaining and will help you pick up some knowledge.
by LesT
Tue 18 Apr , 2017 21:17 pm
Forum: Viceroy
Topic: TDS 1/1 G.B.L Lathe cross slide feedscrew replacement.
Replies: 0
Views: 3379

TDS 1/1 G.B.L Lathe cross slide feedscrew replacement.

I had a go at replacing the feedscrew on my Viceroy last weekend, it all went pretty well. The cross slide play is now about .005" maximum, fore and aft, but it takes a fair amount of pressure to get that figure. I made a new collar to retain the screw, and put two 4mm grub screws in it, that made a...