The spindle of the former was supported on taper roller bearings and driven by a pair of spiral bevel gears, all enclosed in an oil bath housing. Results 1 to 12 of The gearbox also featured a reversing lever. Being independently motorised this head was potentially too heavy for an operator to lift into position, so on earlier machines, at least, the mounting casting was of aluminium rather than cast iron. Holy cow that thing is nice!!! Early F3 table power-feed attachment. The large, beautifully engraved micrometer dials were finished in non-glare satin chrome and engraved at intervals of either 0.
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Manaul may unsubscribe at any time. Drive system arrangement Aciera F3. All machines from the s onward could also be fitted with a motorised vertical feed attachment. Hardened and ground trapezoidal feedscrews with bronze nuts 4mm pitch or 5 tpi were supported in ball races at the pillow blocks to achieve silky smooth operation.
A clever arrangement with stops allowed quick ratchet type indexing of the latter. Sign up for our eNewsletter now to stay in-the-know.
Instruction Manual for Aciera F3
The quill of the universal dividing head was arranged with both manjal and wheel indirect dividing via three perforated indexing plates, or direct dividing from a sprung loaded detent engaging with a 60 notched wheel. Actual test certificates often demonstrate less than 0. In terms of construction the machine consists of a almost cuboid cast iron stand housing the two speed main motor, electrics and coolant tank.
Slinging Aciera F3 Mill
This was obviously an opinion shared by many throughout the world, since thousands of these machines were produced from the early s through to the first years of the 21st century, making the F3 the most commonly encountered Swiss-made milling machine on the market.
Thanks Peter, I’ll chase up the manual now. Thread Tools Show Printable Version. Seller posts within 4 days after receiving cleared payment – opens in a new window or tab. Cam milling on an Aciera F3.
With the exception of the late F3V model, power feeds for the longitudinal axis were provided by a gearbox mounted on the right hand side toward the rear of the body of the machine. If you don’t follow our item condition policy for acerayou may not receive a full refund. Aciera F3 Manual Hi all, just sold my Deckel FP1, yup she was a “beaut” but too much afiera for me given my small applications.
When fitted with the ordinary vertical head, an F3 stood 57 inches mm high and required a floor space of 47 inches wide by 39 inches deep x mm. Back in the day when tool-rooms might make their own special cutters or be called upon to make cams such a device must have been extremely useful. Will usually send within 4 business days of receiving cleared payment acira opens in a new window or tab.
Milling machine ACIERA F3
By juggling the choice of heads and tables, and utilising the many other accessories available, a skilled technician was seldom defeated in his attempts to produce the most complex of milled and drilled components – and all to a very high standard of accuracy. The large, beautifully engraved micrometer dials were finished in non-glare satin chrome and engraved at intervals of either 0.
Some of the fees and charges are surely bordering on criminal!
The high speed milling and drilling head, on the other hand, featured a sliding quill with a taper roller bearing spindle accepting W20 collets. Think of it as a plain lathe carriage cross and compound slide in the vertical rather than the horizontal plane.
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A straight cut spur gear on the horizontal spindle transfers power to the vertical head or slotting head while the high speed head is independently powered.