INDUSTRIAL AUTOMATION FROM ONE PROVIDER EAST ELECTRIC JUNE SYSTEMINTEGRATOR & SALES PARTNER

EAST ELECTRIC2 PLANETARY SCREW ASSEMBLY (PLSA = PLANETARY SCREW ASSEMBLY)

EAST ELECTRIC3 YOUR REQUIREMENTS & OUR SOLUTION  Screw assemblies with high power density offered at market-oriented prices  High load capacities, high rigidity  Precise positioning and repeat accuracy for travel speeds of up to 1.5 m/s Our Solution: Planetary screw assemblies from Bosch Rexroth

EAST ELECTRIC4 BENEFITS AT A GLANCE  High axial load capacity  High axial rigidity  High travel speeds  High positioning and repeat accuracy  Long service life  Silent operation  High efficiency  Effective sealing

EAST ELECTRIC5 TECHNICAL KEY FIGURES- COMPONENTS Nut Planets Gaskets Hollow wheel Guide washer Locking ring

EAST ELECTRIC6 TECHNICAL KEY FIGURES - NUT TYPES Cylindrical single nut (with axial play) Flange single nut (with axial play) Flange single nut, split The nut length remains almost identical for the respective size. The following calculation therefore applies to load capacity comparisons: Load capacity of split single nut = 0.5 x load capacity of single nut from April 2013: Cylindrical- and Flange single nut available w/o axial play

EAST ELECTRIC7 DESIGNS/PRODUCT TYPES - OVERVIEW OF SIZES Dimensions of cylinder nut Screw Ø d 0 (mm) Lead (mm) Centering-Ø = Outer Ø D 1 (mm) Nut length L (mm) Load rating C (kN)C 0 (kN) from April 2013: Cylindrical single nut available w/o axial play

EAST ELECTRIC8 DESIGNS/PRODUCT TYPES - OVERVIEW OF SIZES Dimensions of flange nut Screw-Ø d 0 (mm) Lead (mm) Centering-Ø D 1 (mm) Outer-Ø D 5 (mm) Nut length L (mm) Load rating Single Nut Load rating Single Nut split C (kN)C 0 (kN)C (kN)C 0 (kN) % % from April 2013: Flange single nut available w/o axial play

EAST ELECTRIC9 FIELD OF APPLICATION/TARGET INDUSTRIES Medium to heavy-duty machine construction:  Plastic injection molding  Broaching machines  Valves and flaps for special machine construction  Machine tools  Presses  Bonding, filling, joining  Automatic manipulators  Aerospace  Steel industry  Tire industry  Stage technology  Simulators  Measuring technology

EAST ELECTRIC10 ONLINE TOOLS  The CAD configurator can be used at  2D and/or 3D models of system applications can be created and output in different formats in the CAD configurator.

EAST ELECTRIC11 PLANETARY SCREW ASSEMBLIES (PLSA) FROM BOSCH REXROTH High load capacity and compact design... …with the planetary screw assemblies from Bosch Rexroth

12 Thank you! EAST ELECTRIC SC. EAST ELECTRIC SRL Bdul Basarabia, nr. 256, in incinta Republica, sector 3, Bucuresti