Star

SLSERIES for the micro and watch industry with modular tool holder system, which can be individually adapted to every demand.
Machining of very small diameters is guaranteed. The newly designed and very stable Y2 axis for backworking is worthy of special mention with 6 tool stations are available.

SBSERIES (Hybrid) convertible lathes, with or without guide bush, offering great flexibility, thanks to the use of modular tool holders.
With spindle speed of up to 15’000 min-1 on the SB12R G and diameter up to 23mm on the SB20R G they offer a compact design and low space requirement.
 

High-precision watch parts can be manufactured with specially developed gearing and polygonizing units.

SR-20JII with or without guide bush (Hybrid). Type-B, equipped with a Y2 axis for counter-operational machining. The recovery station has 8 tool positions (fixed or driven).
 

SR-32JIII can be equipped with 5 or 6 driven cross stations. Z2 axis travel has been extended for more space of backworking. Type-B, equipped with a Y2 axis for backworking. 8 tool stations are available (fixed or driven). 
 

SR-20RIV with or without guide bush (Hybrid), offers an additional B-axis, for angular operations, both in main and secondary spindle. The FANUC 31i-B5 control allows the programming of 5 axes simultaneously. In addition, two deep-hole drilling stations and an 8-position back working station (fixed or driven) with Y-2 axis are available.

SR38 with or without guide bush (Hybrid) has a material passage of 38 mm. Since two turning tools can be used at the same time (X1 and X3), roughing and finishing can be carried out in one pass. With the controlled B-axis, machining is possible at any angle.

SW-12RII convertible automatic lathe, with or without guide bush (Hybrid), is designed for fast, simultaneous machining. With high rotational speeds, on the spindles and the modular tool holders, workpieces can be processed efficiently. Reworking station with 8 tool stations (fixed or driven) with Y2 axis available.

SW-20 equipped with three Z-axes which allow three tools to be engaged simultaneously with different using feeds. Therefore, substantially reducing cycle times. With regard to counter-operations, thanks to the Y2 axis, the center of gravity of the tools can be adjusted by the numerical control. A total of 8 tool stations (8 fixed or 6 powered) are available.

SV-20R - With or without guide bush (Hybrid), is the further devel-opment of the successful SV series. An 8-speed revolver with integrated B-axis was added. With the X2 axis it is possible to work at the back in an out-of-the-middle position. With the Y2 axis, 8 additional tool stations (fixed or powered) are available.

SX-38 - With or without guide bush (Hybrid), convinces with excellent stability. The swal-low tail guide on various axes as well as the hydrau-lic clamping device on the B-axis guarantee high-performance machining. The revolver is equipped with 10 tool stations and can be used for highly com-plex components.The Y2 axis completes the overall package.

ST-20 is designed for the production of complex components requiring many tools. With three revolvers at 8 tool stations each (firmly or powered) various holders can be installed modularly. The lower revolver also allows simultaneous machining of the main and counter spindles, witch significantliy reduces the cycle time

ST-38 for the production of complex components and has a bar passage of 38mm. With three revolvers at 10 tool stations each (fixed or driven), diverse modular holders can be installed. The lower revolver also allows simultaneous processing of the main and counter spindles, which reduces the cycle time significantly.