As I explained some posts ago, my garage is being fully overhauled and reorganized. Because of this, I sold the Pujantell lathe and a Milling/drilling Cincinnati machine. Now I sold also my shaper. It’s a Rile-300 shaper, 300mm being the stroke length. The machine is very similar to other of the same dimensions. Actually, it’s almost identical to Sacia-300, a very usual spanish shaper. I don’t know if Rile is related to Sacia in some way.

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After a request from Chris Maron, in this entry I report about the Boley-Leinen LZ4SB carriage stops. I would like the entry to be sufficiently detailed to allow anyone to reproduce the original stops. Sadly, I have no cross slide stops. If you, beloved reader, have these stops, I invite you to report about them and let me know! I should add that the stops shown here are of “ordinary” type.

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The Antoni Pujantell AP lathe I have been a proud owner of an AP lathe (AP being the initials of the maker: Antoni Pujantell). This lathe is the first machine tool that arrived at home and, after many years of service, I sold it some days ago. It arrived from a scrap dealer in a bad condition: some parts broken, absolutly rusty, geometry worn out because of the use. My father and myself together spend many hours to recover it.

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The milling machine Cincinnati-Chomienne FP30 This entry describes the milling machine Cincinnati-Chomienne model FP30. It has served me a number of years but now it’s on sale. Literature on this machine is scarce. I found only manuals for similar Cincinnati-Chomienne machines and a brochure for this machine that shows its main dimensions. The milling machine is built in France in the late 60’s (acording to the plate the april of 1968).

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Some time ago I bougth an Isoma centering microscope with ans SK40 adaptor. However I have no SK40 machine at all. During the last days I have been turning a cylindric tail which let me to use the microscope in the lathe as well as in the milling machine. The part was dimensioned from an original one. It is a M15x0.75 threaded end with two main features: A 16mm bushing guide that assures concentricity, and A mating ring that assures perpendicularity.

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One of the jobs done this summer is a special square intended to facilitate the alignment of the grinder axis. I own a Klaiber WSII tool grinder. This grinder has a head with several degrees of freedom and aligning it to the table is not easy given the poor quality of the head scales. Thus, I decided to build a particular square that fits in the head nose and offers a reference plane to test with the indicator or the protractor, for instance.

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The tailstock Some time ago I bought an old series Boley Leinen lever tailstock to be fitted to my lathe. This is the tailstock: It is of the old type because it uses a split casting to lock the barrel as you can see in the picture. Leinen buid two flavors of this tailstock: one with a barrel that takes 363E collets (the 25mm collets) and other that takes the 323E collets (15mm collets).

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The lubricants to be used After translating the oil tables that appear in the Boley Leinen datasheets to ISO grades, and according to my oil dealer, I ended using these oils: Spindle oil: Renolin MR 1 (ISO VG 5) Gearbox oil: Renolin MR 20 (ISO VG 68) Grease: Krafft Lithium grease NLGI 2 I want to add some notes about lubrication: Renolin MR is a detergent oil. This helped to clean the gearboxes from the old sludge.

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