Used Chiron Fz 22 L for sale (88)

Condition: repair required (used), Year of construction: 1991, operating hours: 40,000 h, functionality: limited functionality, machine/vehicle number: 109-43, travel distance X-axis: 550 mm, travel distance Y-axis: 300 mm, travel distance Z-axis: 425 mm, rapid traverse X-axis: 20 m/min, rapid traverse Y-axis: 20 m/min, rapid traverse Z-axis: 20 m/min, feed rate X-axis: 4,000 m/min, feed rate Y-axis: 4,000 m/min, feed rate Z-axis: 4,000 m/min, nominal power (apparent): 13 kVA, torque: 35 Nm, controller manufacturer: Fanuc OMB, controller model: 9030556, workpiece length (max.): 220 mm, workpiece diameter (max.): 65 mm, total height: 2,600 mm, total length: 2,800 mm, total width: 1,800 mm, table width: 370 mm, table height: 900 mm, table length: 950 mm, table load: 500 kg, overall weight: 2,500 kg, spindle speed (min.): 20 rpm, spindle speed (max.): 6,000 rpm, distance table center to spindle nose: 615 mm, number of slots in tool magazine: 12, input voltage: 380 V, Equipment: chip conveyor, rotational speed infinitely variable, Chiron Fz 12 S, year of manufacture 1991. Additional indexing device. Currently with a measurement system error on the B-axis. The machine can be inspected at any time during regular opening hours. Nedpfx Aoy R Dqhjhzect

Condition: good (used), Year of construction: 2013, If some parts shown by hand, that parts not come with machine. Njdpfx Ahsy Awxpezjct Technical data shown on picture.

Condition: excellent (used), Year of construction: 2002, CHIRON FZ 15S with 4 axis in Perfect Condition Machine can be inspected any time under power Ncedpfx Ajrgqu Hohzjt

Condition: good (used), CHIRON FZ 08 KS Magnum is a 5‑axis machining center engineered for precision, high accuracy and reliable production. Travels X450×Y270×Z310 mm; drilling 12 mm; tapping M8. Tool magazine 24 pos., tool Ø max 47 mm (100 mm free), length 160 mm, tool wt 1.2 kg. Spindle HSK‑A40 0–36000 rpm; spindle motor 7 kW; rapid 75 m/min; 3×400V 50Hz; air 6 bar; installed power 14 kW (19 kVA); machine ≈3400 kg; dims 2308×1405×2447 mm. Features: tool‑break control, RS232, switch‑cabinet air‑con, status light. Delivers tight tolerances for automotive, aerospace, medical, watchmaking. Nsdjyxn Hcopfx Ahzect

Condition: ready for operation (used), Year of construction: 2007, operating hours: 22,500 h, travel distance X-axis: 450 mm, travel distance Y-axis: 270 mm, travel distance Z-axis: 310 mm, controller manufacturer: SIEMENS, controller model: 840D, spindle speed (max.): 15,000 rpm, number of axes: 3, This 5-axis CHIRON FZ 08K S Magnum SK was manufactured in 2007. It features a Siemens 840D control unit, with impressive travels of 450 mm in the X-axis, 270 mm in the Y-axis, and 310 mm in the Z-axis. The machine includes a 40-position tool changer and a high-pressure coolant system. If you are looking to get high-quality machining capabilities, consider the CHIRON FZ 08K S Magnum SK vertical machining centre we have for sale. Contact us for further details. • Overhaul: Factory overhauled and technically updated by Chiron (CMS) in 2017 • Last Spindle Replacement: September 2025 • Last Maintenance: Major annual service (4,000 h) performed in October 2025 • NC Swivel Head Range: −20° / +115° • Rapid Feed X/Y/Z: 75 m/min • Acceleration X/Y/Z: 1g / 1.5g / 2g • Tool Changer: 40 positions, HSK-A40 • Chip-to-Chip Time: 2.6 s (vertical) • Rotary Table: AWU 160 with D105 mm positioning axis • Operating Hours: Approximately 22,500 h Ncedoypb Tpjpfx Ahzst Additional equipment • Clamping: Hainbuch Spanntop D100 collet chuck • Bar Loader: IRCO SiMag 100.1-3000 for round and profile material • High Pressure Coolant: 70 bar with Vario valve • Coolant Filtration: Knoll VRF, 400-liter vacuum rotation filter • Chip Conveyor: Scraper belt, 1,050 mm discharge height • Measurement/Monitoring: Renishaw TS27R 3D touch probe; tool life monitoring; tool breakage control • Collision Monitoring: Brankamp Marposs CMS 100 • Guide Channel Sets: Breuning IRCO sets included (by arrangement) • Collets: Hainbuch collets included (by arrangement) • Tool Holders: Approximately 500 pieces HSK-A40 • Spare Parts: Included for this machine type • Operating Materials: Specific operating fluids/materials included

Condition: ready for operation (used), Year of construction: 2012, operating hours: 29,801 h, travel distance X-axis: 729 mm, travel distance Y-axis: 401 mm, travel distance Z-axis: 361 mm, controller manufacturer: FANUC, controller model: Series 31i, spindle speed (max.): 12,000 rpm, number of axes: 4, This 4-axis CHIRON FZ 15 KWM HS vertical machining center was manufactured in 2012. If you are looking to get high-quality milling capabilities, consider the CHIRON FZ 15 KWM HS machine we have for sale. Contact us for more information. Machine Benefits Technical Machine Benefits Nsdjx D Nmljpfx Ahzoct • Availability: available from 1/7/25 • Operating voltage: 400 v • Control voltage: 230/23 v • Material processed in the machine: aluminum • Cone type : hsk-63 Extra Information Machine still under power

Condition: ready for operation (used), Year of construction: 2014, operating hours: 24,209 h, travel distance X-axis: 730 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 360 mm, controller manufacturer: FANUC, spindle speed (max.): 12,000 rpm, spindle motor power: 7,500 W, number of axes: 4, This 4-axis CHIRON FZ 15 W Magnum HS vertical machining center was manufactured in 2014. Ideal for precision machining, it offers robust construction and reliability. Consider the opportunity to buy this CHIRON FZ 15 W Magnum HS vertical machining center. Contact us for more information. Machine Benefits Technical Machine Benefits • Number of tools per spindle: 48 • Tool holder: hsk-a 63 Ncodjx D Nl Uspfx Ahzot • Main spindle max. Torque: 95 nm Extra Information Machine still under power

Condition: used, Year of construction: 2002, functionality: fully functional, machine/vehicle number: 213-65, Verfahrweg X-Achse: 300 mm Verfahrweg Y-Achse: 250 mm Verfahrweg Z-Achse: 250 mm Werkstückgewicht (max.):1 kg Anzahl der Werkzeugplätze：12 Pos Steuerungshersteller:Fanuc Steuerungsmodell: 21m 3x / 2x 21iM Kühlmittelzufuhr:1 bar Anzahl der Spindeln:1 Eilgang Z-Achse: 60 m/min Eilgang X-Achse: 40 m/min Eilgang Y-Achse: 40 m/min Drehzahl (max.): 10.000 U/min Werkstückdurchmesser (max.): 63 mm 4.Achse Peiseler AWU P100 die Maschinen wurden 2016 durch Chiron CMS überholt Nodpfsywmziox Ahzsct Ausstattung: Dokumentation/Handbuch, Drehzahl stufenlos einstellbar Die Maschine befindet sich unserer Einschätzung nach in einem guten gebrauchten Zustand und kann nach Terminvereinbarung unter Strom besichtigt werden.

Condition: good (used), Year of construction: 2007, functionality: fully functional, Vertical CNC Machining Center Chiron FZ OSK S Magnum SK with NC swivel head, rotary table package, bar feeder, and discharge unit Year of manufacture: 2007, Factory overhaul in 2017 Operating hours approx. 22,500 h Technical data: Siemens 840D (PCU 20 / NCU 572.4) NC swivel head, swivel range -20° / +115°, water-cooled motor spindle, 15,000 rpm. Axes travel X 450mm / Y 270mm / Z 310mm Rapid traverse in X / Y / Z: 75 m/min. / Acceleration: X 1g / Y 1.5g / Z 2g 40 tool stations HSK-A 40, chip-to-chip time 2.6 sec. (vertical, to DIN standard) Additional equipment: Preparation for bar machining Rotary table package AWU 160 with D105mm (positioning axis), Hainbuch Spanntop collet chuck D100, additional equipment for 6th side machining Part removal handling and discharge unit for finished parts, bar loader IRCO SiMag 100.1-3000 (for round and profile material) Coolant gun, machine prep for high-pressure ICS 70 bar (vario-valve), fixture flushing Scraper-belt chip conveyor with discharge height 1050 mm, vacuum rotation filter VRF 400 ltr., manufacturer KNOLL MAHLE dual change-over filter Electrical cabinet cooler, signal light Tool life monitoring, tool breakage control, Single F500 3D probing system, Renishaw TS27R Brankamp Marposs collision monitoring CMS 100 Accessories: Breuning IRCO guide channel sets and Hainbuch collets (as per agreement) HSK-A40 tool holders Spare parts for this machine type including special operating materials Note on machine concept: Unmanned complete machining 24/7 of cubic components. Material supply via bar loader D100 / 3000 mm for round and profile material. Rotary table as positioning axis and machining of 4 surrounding faces via vertical milling spindle. Machining of the end face (5th side) horizontally with swivel head. Clamping of workpiece via clamping stock, separating workpiece and 180-degree rotation, machining of the 6th side again horizontally with swivel head. Removal handling and discharge unit into parts buffer. Note on machine condition: The machine was factory overhauled and technically updated in 2017 by Chiron (CMS). The last spindle replacement was carried out in September 2025. The last manufacturer service was in October 2025 (major annual maintenance, 4,000 h). From new until today, the machine has been continuously maintained, repaired, and kept up-to-date by the manufacturer through a full-service contract (preventive maintenance). Ncjdeypbmcepfx Ahzet

Condition: used, Year of construction: 2004, functionality: fully functional, tool weight: 7,820,000 g, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, We are offering this used CHIRON FZ 15 S / W vertical machining center, year of manufacture 2004. Manufacturer: CHIRON Model: FZ 15 S / W Year of manufacture: 2004 Ncsdpfxoykt Rcs Ahzjt Condition: used Category ID: 1281 Type ID: 4156 Machine type: vertical machining center If you have any questions or require additional information, please feel free to send us a message or call us.

Condition: good (used), Year of construction: 2000, Chiron FZ 12 W pendulum table Year of manufacture: 2000 Njdpfxomp T Nio Ahzoct Control: Siemens Sinumerik 840 D travel: X 550 / Y 300 / Z 425 spindle speed: 11000 / min spindle mounting: SK 30 Power: 10 kVA weight: 4000 kg Condition: Used, ready for operation, without rifle power

Condition: ready for operation (used), Year of construction: 2007, A CNC machining center Chiron factory-overhauled by the manufacturer in 2017 is available. Travel path X/Y/Z: 450mm/270mm/310mm, NC head swivel: -20°/115°, tool positions: 40, tool holder: HSK-A40, speed: 15000rpm, control: Siemens 840D, operating hours: approx. 22500h. Including rotary table package AWU 160 with D105, collet chuck, handling, bar feeder Irco SiMag 100.1-3000, through-coolant preparation, scraper belt conveyor (1050mm), duplex filter Mahle, vacuum rotary filter Knoll VRF 400, approx. 500 tool holders HSK-A40 and various spare parts. Documentation vorhanden. An inspection on site is possible. Nsdpfxoyn Nz Es Ahzect

Condition: used, Year of construction: 2014, x-travel 550 mm Ncedpfx Aotycrnehzst y-travel 320 mm z-travel 420 mm

Condition: excellent (used), Siemens 840 D, 48 tool stations HSK-A 50, spindle speed 15,000 rpm, workpiece changer, Knoll coolant system with internal coolant supply (IKZ), Thermodrive, mineral cast bed, automatic loading doors, central lubrication, additional extraction system for plastic chips, Nodpfjx D Up Ssx Ahzoct

Condition: excellent (used), Year of construction: 2008, functionality: fully functional, travel distance X-axis: 730 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 425 mm, rapid traverse X-axis: 60 m/min, rapid traverse Y-axis: 60 m/min, rapid traverse Z-axis: 60 m/min, torque: 90 Nm, controller manufacturer: Siemens, controller model: 840D PL, overall weight: 10,000 kg, spindle speed (max.): 12,000 rpm, coolant supply: 25 bar, number of spindles: 1, number of slots in tool magazine: 20, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, We are Chiron experts. Ncodpswpcfusfx Ahzot The machine is currently being partially overhauled and is in very good condition. If a probe or another option is needed, we can gladly provide it for an additional charge. FZ15W with 4th and 5th axis Machine dimensions: approx. 4200mm x 2400mm Travel range -X = 730mm -Y = 400mm -Z = 425mm Control: 840D Powerline Main spindle: -Speed: 12,000 rpm -Tool holder: SK40 -Torque: max. 90NM Tool changer -Tool places: 20 Workpiece changer -Peiseler table with Afrocontroller Chip conveyor Coolant system with internal and external cooling Hydraulic clamping device Complete documentation available Geometry tip-top HS runout 0.008mm QC20 measurement 12.6µm (Manufacturer's tolerance 18µm, new machine 23µm, used machine) The machine can be inspected under power.

Condition: excellent (used), Year of construction: 2002, functionality: fully functional, For sale is a fully functional machining center of the Chiron type FZ 08 W. Nedpsx Swg Ssfx Ahzect

Condition: ready for operation (used), Year of construction: 2005, A machining center is available. Travel X/Y/Z: 550mm/400mm/425mm, A-axis: +/-100°, rapid traverse: 40m/min, speed: 10500rpm, tool positions: 20, tool holder: SK40, table load: 300kg, control: Siemens Sinumerik. The screen of the machine is defective. Documentation available. On-site inspection is possible. Nsdpfx Aewxfa Hohzoct

Condition: excellent (used), Year of construction: 2006, HEIDENHAIN iTNC 530 control Working travels 550 x 400 x 360 mm Ncjdpfx Ahox R Uxpezst Spindle taper HSK 63 Spindle speeds -20'000 rpm Tool magazine with 48 Pos. Swivel rotary table with B- + C-axis Roboter for workpiece loading EROWA ERS 3D-measuring tracer Misc. accessories MARCELS MASCHINEN CH

Condition: repair required (used), Year of construction: 2007, functionality: not functional, machine/vehicle number: 191-89, Technical characteristics: - Machining workspace: X 550 mm; Y 400 mm; Z 360 mm - Axis configuration: 3 linear axes (X, Y, Z) + 1 rotary table axis A and 2 rotary divider head axes B, equipped with direct angular measuring system, max rotation speed 50 rpm, accuracy +/- 5" - Axis A swivel range: +/- 110° - Max. clamping/part dimensions: Ø 247 x 830 mm; max. weight 360 kg - Rapid traverse rate: X/Y/Z 40/40/40 m/min - Distance between divider heads B1/B2: 250 mm - Spindle speed: 1–10,000 rpm - Spindle interface: DIN69893-HSK-A63 (with internal coolant supply) - Automatic tool changer: 1x48 positions / chip-to-chip average 2.5 sec - Max. tool diameter: 82 mm / max. tool length: 250 mm / max. tool weight: 5 kg Electrical specifications: - Supply voltage: 3x400V/50Hz - Installed power: approx. 45 kVA / 80A Dimensions: - Installation space: approx. 4.4 x 2.3 x 3.1 m - Weight: approx. 8,500 kg Equipment includes: - CNC control: Siemens 840D Power Line - Chip conveyor: Spring Knoll - Oil cooling system - High-pressure oil filtration system (max. 80 bar): Knoll HL 450/1200 - Shaft cooling system, guideways and control cabinet - 2 oil lubrication units - Oil mist extraction/recovery: LTA - Fire protection: Kraft & Bauer - Part presence P/Y detection: with low-pressure air sensors - In-process inspection: Marposs T25 - Tool holder presence detection in spindle Nsdpjxxi Rmefx Ahzoct - Documentation: incomplete Machine status: NOT OPERATIONAL: Hydraulic power unit motor burned out.

Condition: repair required (used), Year of construction: 2009, functionality: not functional, machine/vehicle number: 281-06, Technical Specifications: # Machining Workspace: X 550 mm; Y 400 mm; Z 360 mm # Axis Description: 3 linear axes (X, Y, Z) + 1 rotary axis (rotary table A) and 2 rotary axes (B, indexer head) with direct angular measuring system, maximum 50 rpm, accuracy +/- 5 seconds # A axis swivel: +/-110˚ # Max. clamping/part dimensions: Ø 247 x 830 mm; max. weight 360 kg # Rapid traverse rate: X/Y/Z 40/40/40 m/min # Distance between divider heads B1/B2: 250 mm # Spindle speed: 1–10,000 rpm # Spindle taper: DIN69893-HSK-A63 (with internal coolant) # Automatic tool changer: 1x48 tools / chip-to-chip time approx. 2.5 sec # Max tool diameter: Ø82 mm / max. length 250 mm / 5 kg Electrical connection: # Voltage: 3x400V/50Hz # Installed power: approx. 45 kVA / 80A Dimensions: # Installation area: approx. 4.4 x 2.3 x 3.1 m Nodpoxxivcofx Ahzoct # Weight: approx. 8,500 kg Equipment includes: # CNC control: Siemens 840D Powerline # Chip conveyor: Spring Knoll # Oil cooling system # High-pressure oil filtration system, max. 80 bar: Knoll HL 450/1200 # Shaft, guideways, and electrical cabinet cooling system # 2 oil lubrication systems # Oil mist extraction/recovery: LTA AC3002 # Fire protection: Kraft & Bauer # Presence detection: with low pressure air sensors (part present) # In-process control: Marposs T25 # Tool breakage monitoring: Blum Novotech # Tool presence detection system in spindle # Documentation: incomplete Machine condition: NOT OPERATIONAL # Cover for tool magazine # Tool magazine presence sensor (BERU)

Condition: repair required (used), Year of construction: 2007, functionality: not functional, machine/vehicle number: 191-88, Technical specifications: # Working area: X 550 mm; Y 400 mm; Z 360 mm # Axis configuration: 3 linear axes (X, Y, Z) + 1 rotary table axis A and 2 rotary axes B with indexing head, direct angular measuring system, max. speed 50 rpm, accuracy +/- 5" # A-axis swivel: +/-110˚ # Max. clamping/part size: Ø247 x 830 mm; max. weight 360 kg # Rapid traverse rate: X/Y/Z 40/40/40 m/min # Distance between dividing heads B1/B2: 250 mm # Spindle speed: 1-10,000 rpm # Spindle interface: DIN69893-HSK-A63 (with internal coolant supply) # Automatic tool changer: 1x48 tools, tool-to-tool average 2.5 sec # Max. tool diameter: Ø82 mm / max. tool length: 250 mm / max. tool weight: 5 kg Electrical system: # Voltage: 3x400V/50Hz # Installed power: approx. 45 kVA / 80A Dimensions: # Installation footprint: approx. 4.4 x 2.3 x 3.1 m # Weight: approx. 8,500 kg Equipment includes: # CNC control: Siemens 840D Power Line # Chip conveyor: Spring Knoll # Oil cooling unit # Oil filtration system up to 80 bar: Knoll HL 450/1200 # Shaft, linear guide and electrical cabinet cooling system # 2 oil lubrication systems # Oil mist extraction/recovery unit: LTA AC3002 # Fire suppression: Kraft & Bauer # Part presence check with low-pressure air sensors # In-process control: Marposs T25 # Tool support monitoring system at spindle # Documentation: incomplete Machine condition: NOT OPERATIONAL # Operator protection screen damaged – operator panel functional # Tool magazine chain Nedsxw Uplopfx Ahzjct # Ballbar X # Ballbar Y # Pullbar spindle # Axis drive power supply X # Axis drive power supply Y # Main drive power supply # Complete hydraulic unit defective

Condition: repair required (used), Year of construction: 2009, functionality: not functional, machine/vehicle number: 281-09, Technical Characteristics: # Machining Workspace: X 550 mm; Y 400 mm; Z 360 mm # Axis Description: 3 linear axes (X, Y, Z) + rotary table axis A and 2 rotary axes B, equipped with an index divider head with direct angular measuring system, max. rotation speed 50 min⁻¹, accuracy +/- 5" # Axis A swivel: +/-110˚ # Max. clamping/part dimensions: Ø 247 x 830 mm; max. weight 360 kg # Rapid traverse: X/Y/Z 40/40/40 m/min # Distance between divider heads B1/B2: 250 mm # Spindle speed: 1-10,000 rpm # Spindle interface: DIN69893-HSK-A63 (with internal coolant supply) Nsdpfx Asxwmvkjhzect # Automatic tool changer: 1x48 tools / chip-to-chip time approx. 2.5 sec # Max. tool diameter: Ø 82 mm / max. length 250 mm / max. weight 5 kg Electrical Connection: # Voltage: 3x400V/50Hz # Total installed power: approx. 45 kVA / 80A Dimensions: # Installation footprint: approx. 4.4 x 2.3 x 3.1 m # Weight: approx. 8,500 kg Equipment Includes: # CNC control: Siemens 840D Power Line # Chip extractor: Spring Knoll # Oil cooling system # High-pressure oil filtration system, up to 80 Bar: Knoll HL 450/1200 # Cooling system for spindle, linear guides, and control cabinet # 2 independent oil lubrication systems # Oil vapor extraction/recovery system: LTA AC3002 # Fire suppression system: Kraft & Bauer # Part presence detection: with low-pressure air sensors # In-process measurement: Marposs T25 # Tool breakage detection: Blum Novotech # Tool holder detection system in spindle # Documentation: incomplete Machine Condition: NOT OPERATIONAL # Hydraulic oil leakage at Peiseler rotary table # New hydraulic pump available in stock

Condition: excellent (used), Year of construction: 2006, operating hours: 14,300 h, functionality: fully functional, machine/vehicle number: 414-46, Year 2006 with Fanuc Series 18i-MB5 Country of manufacture: CE - Germany Net machine weight: 3,400 kg Dimensions: 185x259x250 cm TECHNICAL SPECIFICATIONS Travel X / Y / Z: 450 / 270 / 310 mm Acceleration X / Y / Z: 0.7 / 0.7 / 1.0 g Rapid traverse X / Y / Z: 40 / 40 / 60 m/min Spindle speed max.: 15,000 rpm Tool interface: HSK A 40 Milling capacity in St 60: max 60 cm3/min Drilling capacity in St 60: max Ø 16 mm Threading: up to M12 Tool magazine / positions: 24 – special version with 40 on this machine Tool change time: approx. 0.8 sec Chip-to-chip time: approx. 2.2 sec 5-axis version Njdpfx Ahjxqmwbezoct NC rotary tilting table: +/- 100° Rotary plate diameter: 100 mm Grid drill pattern: M6 x 50 mm 4th axis speed: 40 rpm 5th axis speed: 60 rpm Direct measuring system for 4th and 5th axes: +/-20’’ / +/-20’’ Distance spindle nose – table surface: 170 – 450 mm Maximum workpiece weight: 6 kg Technical information is provided without engagement and subject to errors or omissions.

Condition: excellent (used), Year of construction: 2005, operating hours: 9,100 h, functionality: fully functional, machine/vehicle number: 414-38, TECHNICAL DATA Travels  ; X / Y / Z 450 / 270 / 310 mm. Acceleration ; X / Y / Z 0,7 / 0,7 / 1,0 g Fast speeds ; X / Y / Z 40 / 40 / 60 m/min Spindle speeds max. 15’000 min-1 Tool connection HSK A 40 Milling cap. in St 60 max 60 cm3/min Drilling cap. In St 60 max dia. 16 mm Threading up to M12 Magazine / tool posts 24 – special on this one 40 Tool changing time abt. 0,8 sec. Ncedpfokx Ek Tex Ahzot Time clamp-to-clamp abt. 2,2 sec. 5 axes execution NC Table tilting rotating +/- 100° Circular plates 100 mm « Rasterbohrbild » M6 x 50 mm Rotations 4th. axis 40 min-1 Rotations 5th. axis 60 min-1 Direct measuring system for 4th. And 5th. axis +/-20’’ / +/-20’’ Distance spindle nose – table surface 170 – 450 mm Max transportable weight 6 kg errors and omissions excepted-data given without obligation

Condition: used, Year of construction: 2011, functionality: fully functional, For sale are 2 CNC milling machines Chiron FZ 08K W, year of manufacture 2011, including automated loading – robot arm cell. The machines are in very good condition, have been regularly maintained, and are ready for immediate operation. They impress with their precision, reliability, and compact design – ideal for series production. Ncjdpfx Ahew Rba Sszst