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Part GE Screwcutting feed to the top slide. Unusually, and very conveniently, the drive incorporated a dog clutch where it joined the top slide.
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Part FV Another screwcutting feed to the top slide--but incorporating a rearward-driving belt, possibly to a coolant pump. If any owner has experience of this set up, the author would be pleased to hear from them.
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Part PW A "Chase-type" screwcutting attachment using master threads or "hobs".
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Part w45ar (left facing) and w45al (right facing) micrometer carriage stops.
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Part w45 Adjustable carriage stop.
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Part w36st An unusual assembly with a lever-feed cross slide and two independent, lever-feed top slides. Although each top slide sats on a different base, for some indiscernible reason the front slide had only one T-slot, whilst the rear carried two.
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Part w36 Another double top slide unit, but with the slideways completely covered against the ingress of swarf and dirt and fitted with adjustable screw stops.
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Part w33 Lever-feed cross slide with a screw-feed top slide--and a rear toolpost mounted on the bracket w10d.
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Part w32 A screw-feed cross slide with lever-feed top slide. Both slides had covered ways.
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Part w31st Lever-feed cross and top slides with front and rear toolposts.
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Part w31 Lever-feed cross and top slides (with covered ways) and adjustable-screw stops. A rear toolpost was mounted on the bracket w10d.
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Part w30a A simple lever-feed cut-off slide for use in conjunction with the capstan units w34, w34ku and w35.
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Part w30 A toggle-lever operated slide where the front and rear toolposts were set at different heights.
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Part w31e A small screw-feed slide with limited travel designed to assist with the setting of difficult operations - usually fastened to the rear of the cross slide
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Part w14a The basic unit of the vertical slide, the w14a, lacked any means of mounting; a simple right-angle bracket (w14f) with a single swivel was offered (shown left) or a double swivel (w14g) with a large circular base which attached to the ordinary top slide mounting -
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Vertical slide fitted with the double-swivel bracket (w14g) and a vice (w14e) mounted on an angle bracket (w14d).
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The vice (w14e), with jaws 85mm wide and with a capacity of 50mm, shown together with its right-angle adapter bracket (w14d).
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Part w20 A dividing unit to mount on the vertical slide.
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Parts w14g (left) and w14f (right) These angle brackets were the two main items employed to attach the vertical slide to the lathe cross slide.
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Part w13a The grinding attachment
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Part w22a - the "Universal" milling attachment, designed to accept 8mm collets.
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Part w10 Standard screw-feed compound slide rest for the precision plain-turning lathes.
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Part w10c When the W10 compound slide was fitted with a top slide having two adjustable stops it became known as part w10c. In addition it could be fitted (as shown) with a screw-feed rear tool post, the w10e (which had a limited range of movement) or a plain rear tool post the w10d, shown below,
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W10e rear tool post with screw feed (left) and plain rear tool post w10d (right).
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Yet another adaptation of the w10 was the w10a - a precision, short travel, lever-operated slide designed to assist with short-run production runs on small components.
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Part w4 For hand turning, a large flip-top tool rest could be bolted to the bed ways.
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Part s3 Quick-closer collet attachment.
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Part r4a Special tailstock to take collet fittings and with independent stops.
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Part r3a Capstan-handle tailstock with 4 independently adjustable screw-set stops.
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Part r3 Standard Lever-action tailstock with
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Part w35 This 6-station capstan unit , whilst rather small, had the advantage of being mounted on a lever-feed compound slide unit, so allowing it to perform many unusual functions in the hands of an imaginative operator.
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Part w34 The standard bed-mounted capstan unit had automatic indexing as the slide was moved backwards.
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Part w34ku A heavier duty capstan unit with prismatic slides and automatic indexing.
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