Used Holzma Panel Dividing System for sale (46,652)

Condition: excellent (used), YZ0105) PANEL SAW WITHOUT REAR LIFTING TABLE Mod. HPP 300/56/56 PROFILINE Numerical Control Power Control POWER TOUCH. Software CADmatic 4 - Professional Rear pushers (N.) 1 - (PACK PREMIUM). With No. 11 clamps / grippers (1 x Power Concept) Max. cutting width (mm) 5600. Useful stroke of the pushing system (mm) 5600 Max. blade projection (mm) 80 Scoring Unit (max. diameter saw / power) mm 180 / Kw 1,5 Main Sawing Unit (max. diameter saw / power) mm 350 / Kw 11 (option Kw 18) Adjustable speed of the saw carriage (m/min) 1 - 150 Njdsfg Ewzepfx Af Sjdb No. 5 Front supporting tables with Air blowing system (mm 500 x 2810) Labels Printer: PICA II 108 YZ0106) AUTOMATIC REAR STORAGE SYSTEM for PANELS Mod. TFL 211/10/05 Total Space Required (with panel saw) mm 10640 x mm 55660 Mobile upper bridge (on X-axis), with mobile carriage (on Y-axis) and relative vacuum suction cup assembly (mobile on Z-axis) max. speed Mobile upper bridge (on X axis) 110 m/min moving carriage speed (on Y axis) 130 m/min vacuum suction cup group speed (mobile in Z axis) 70 m/min Vacuum suction cup group, 90° rotating Automatic management system TLF (by scanner) of the cut panels (but remaining in the warehouse) minimum dimensions mm 800 x mm 2000 Stack dimensions Min mm 2600 x mm 800 / Max mm 5600 x mm 2200 Stack height: mm 1000

Condition: new, Holzkraft L invincibile si 3 BLADE OFF sliding table saw BLADE OFF safety system - exhibition machine- ----- Technical specifications ----- Supply voltage: 400 V, Mains frequency: 50 Hz, Scoring motor power: 1.3 kW, Drive motor power: 9.0 kW, Format sliding table length: 3200 mm, Format sliding table width: 360 mm, Table length: 1040 mm, Table width: 630 mm, Cutting width with parallel stop: 1500 mm, Max. cutting width to the left of the sawblade: 3200 mm, Ndsdpfov Nhg Sex Af Ssb Trimming length: 3200 mm, Sawblade inclination: 90 - 45°, Max. cutting height 90° with 400 mm sawblade: 120 mm, Max. cutting height 45° With 400 mm saw blade: 89 mm, Saw blade speed: 3000 - 5000 rpm, Scoring saw blade diameter: 120 mm, Scoring saw blade speed: 8500 rpm, Length approx.: 7250 mm, Width/Depth approx.: 4460 mm, Height approx.: 1770 mm, Net weight approx.: 1307 kg, Extraction nozzle diameter: 100 and 120 mm The BLADE OFF system detects potential hazardous situations early and prevents them by retracting the saw blade into the machine table in a fraction of a second. With the help of sensors, the system is able to distinguish between the workpiece and the operator. An LED light in the saw blade guard indicates with a green light whether the safety system is active. Controlled via the 15" eye-S control console. Connection to the SCM Thundercut (optimizer/sequence control app) is possible. Three longitudinal stops with integrated digital displays. Electrically adjustable parallel stop. Start/stop buttons for the main and scoring saw blades integrated in the sliding carriage. Special guides and an innovative curved grinding system enable the edger carriage to have a fourfold higher load capacity. Ball-bearing telescopic arm ensures greater stability and smoother workpiece guidance. Equipment Two-axis scoring unit with automatic positioning Anodized aluminum sliding table On/off switch on the sliding table for the main and scoring sawblade motors Trimming frame with angle-adjustable aluminum telescopic stop Material roll on the trimming frame Motorized saw parallel stop via control panel Three longitudinal stops with integrated digital displays Eccentric clamp Control of sawblade height, tilt, and parallel stop Pivoting control panel on top Table extension Table extension Sawblade pendulum protection - new exhibition machine -

Condition: good (used), Year of construction: 2014, functionality: fully functional, System consisting of: PANEL SAW SELCO WNT 610 / 4500 x 2200 mm PC-BASED CONTROL SYSTEM Max. cutting length: 4,500 mm Max. saw blade projection (main saw): 95 mm Max. opening of clamping grippers: 90 mm Min. panel dimensions from rear: 1,830 x 915 mm Max. panel dimensions from rear: 3,100 x 2,200 mm Min. panel thickness for rear feeding: 3 mm Worktable height: 985 mm Main saw motor: 15 kW Main saw blade diameter: 380 mm Scoring saw motor: 2.2 kW Scoring saw blade diameter: 200 mm DIGISET: electronic adjustment of scoring saw to main saw QUICK CHANGE: fast blade change at the push of a button Saw carriage drive: 1 - 140 m/min Integrated side aligner in saw carriage: 0 - 4,200 mm Automatic measuring system for manual cuts Pusher extension from 5,500 to 7,800 mm 10 pneumatic clamping grippers on pusher with double fingers 3 front aligners 16 support roller tracks behind the machine table 4 air-cushion tables in front of the machine table, rounded, including movement device for table 2 Automatic ejection of end pieces beyond the cutting line Material support area under the pusher equipped with brush rollers for sensitive surfaces Machine table with air nozzles for sensitive surfaces Automatic device for monitoring the main saw blade consisting of a sensor that detects blade deflection and a system for measuring main spindle speed Software package: QUICKOPTI for optimizing cutting plans directly on the machine OSI PLUS INTERFACE VERSION OPTIPLANNING OPTIMIZATION SOFTWARE incl. hardware dongle, allows management of up to 10 users via network OS LABELLING: graphical editor on the machine control system with workpiece drawings, real-time label printing directly at the machine possible COMMUNICATION BETWEEN STORAGE FEED SYSTEM AND SELCO Industrial label printer at the machine STORAGE FEED SYSTEM RBO WINSTORE 2D STANDARD TRAVERSE 8000 MM Swiveling suction frame 0 - 180 degrees Ndodpfx Ajxranpjf Sob with controlled axis Panel alignment/squareness correction system consisting of 3 photocells mounted on pneumatic cylinders Panel weight detection via load cell mounted on the suction frame in the separation area, checks whether the specified weight value is within the expected range for this panel type. If not, the panel is set down again and the separation cycle restarts. Roller conveyor for stacking and unstacking: 4,200 mm Software: LINE SUPERVISOR with warehouse mapping, catalog, import of machining data from the optimizer, management of BOMs, plant control

Condition: used, machine/vehicle number: 007646, Max. panel width: 1200 mm Ndedpfsvbtp Aox Af Sob Max. panel length: 2400 mm Panel return for edgebander: Left

Condition: used, machine/vehicle number: 007849, Max. panel width: 1000 mm Max. panel length: 2200 mm Length of conveyor: 9000 mm Panel return for edgebander: Right Njdewkfzzjpfx Af Ssdb

Condition: new, Year of construction: 2026, functionality: fully functional, The Nanxing NPC330 is a high-performance beam saw designed for fast and precise cutting of MDF, particleboard, plywood and other wood-based panels. It is the ideal solution for furniture factories seeking high throughput and consistent accuracy. The saw carriage is driven by a 2 kW servo motor with rack and pinion transmission, reaching cutting speeds up to 90 m/min and return speeds up to 120 m/min. The powerful software package includes cutting optimization, work process management, cutting simulation, error display, and automatic label printing for efficient production tracking. Key Features Cutting height: up to 120 mm Cutting width: 3270 mm Automatic pressure beam adjusts to the total height of the panel stack for maximum efficiency Air flotation table ensures scratch-free and easy panel handling 10 pneumatic clamps (optional 12) for secure fixing and precise positioning Servo side alignment for perfectly perpendicular cuts Full protection system: operator hand protection, piano-type blade cover, optional safety fence & light barrier Quick-change main saw blade and one-click scoring blade adjustment Automatic lubrication system for longer machine life and lower maintenance costs Industrial control cabinet with international brand components, 21.5” touchscreen, PC (i5 CPU, 8 GB RAM) Technical Specifications Max. cutting length: 3270 mm Max. cutting height: 90 mm (optional 120 mm) Main saw motor: 15 kW (optional 18.5 kW), 3910 rpm Scoring saw motor: 4300 rpm Main saw blade: Ø380 mm (shaft Ø60 mm) Scoring saw blade: Ø200 mm (shaft Ø45 mm) Feed speed: 90 m/min (return 120 m/min) Total installed power: 24.2 kW Machine dimensions: 6900 × 5400 × 1820 mm Weight: 4,560 kg Power supply: 380V / 50Hz / 3-phase Air requirement: 0.6 MPa Dust extraction: Ø150 mm × 3, min. speed 28 m/s Nedjxcwwpjpfx Af Sodb Benefits for Manufacturers High productivity: package cutting with fast forward and return speed Excellent accuracy: ±0.03 mm thanks to heavy-duty frame and pneumatic clamping Digital optimization: AutoCut software included to minimize waste and optimize cutting plans Maximum safety: full machine guarding, light barrier, and emergency stop Operator-friendly: air flotation table and servo-driven feeding system for effortless panel handling

Condition: used, machine/vehicle number: 007802, Max. panel width: 800 mm Max. panel length: 2000 mm Nsdpfx Afsxn Nf Ns Ssdb Length of conveyor: 8320 mm Panel return for edgebander: Left

Condition: used, machine/vehicle number: 007723, Max. panel width: 900 mm Length of conveyor: 11000 mm Ndsdpjy Nkyyefx Af Sjb Panel return for edgebander: Right

Condition: used, machine/vehicle number: 008147, Max. panel width: 1100 mm Max. panel length: 2500 mm Ndjdpfxjxqm Hio Af Sob Length of conveyor: 8100 mm Panel return for edgebander: Right

Condition: used, machine/vehicle number: 008210, Max. panel width: 1000 mm Max. panel length: 2500 mm Ndsdjx A Thwspfx Af Sjb Length of conveyor: 10000 mm Panel return for edgebander: Right

Condition: used, machine/vehicle number: 008106, Max. panel width: 900 mm Max. panel length: 2500 mm Panel return for edgebander: Right Nsdpfoy Dq Hcex Af Sedb

Condition: used, machine/vehicle number: 006621, Max. panel width: 1500 mm Nodpotvrfgsfx Af Sjdb Max. panel length: 2200 mm Length of conveyor: 13500 mm Panel return for edgebander: Left

Condition: excellent (used), PANELS RETURN SYSTEM for EDGE BANDER (Right) To combine with a single-side Edge Bander allowing the operator (worker) to always stay at the in-feed side of the machine (the processed workpiece will automatically return-back to him). Blowing Air Table, infeed and outfeed (total dimensions mm 3520 x 2560) 180° transfer (mm 3120 x 2140) with motorized roller conveyors and motorized belts Motorized carpet (mm 9080 x 1560) Ndsdpfx Aeff R Tqjf Sjb Panel Dimensions (MIN/MAX): Length - 240 mm / 2800 mm Width - 120 mm / 1300 mm Thickness - 8 mm / 60 mm opt. up to 100 mm

Condition: used, Year of construction: 2022, - Work surface: 3800 x 2200 mm with rear lifting table - Maximum cutting length: 3800 mm - Saw blade overhang: 108 mm - Maximum gripper opening: 100 mm - Minimum panel size: 1830 x 915 mm - Maximum panel size: 3660 x 2200 mm - Maximum stack height: 630 mm - Minimum thickness on the lifting table: 10 mm - Maximum lifting table stroke: 985 mm - Load capacity of the lifting table: 5 t Panel dividing saw Manufacturer: Biesse Type: Selco WNT 630 Year of manufacture: 2022 Technical data - Work surface: 3800 x 2200 mm with rear lifting table - Maximum cutting length: 3800 mm - Saw blade overhang: 108 mm - Maximum gripper opening: 100 mm - Minimum panel size: 1830 x 915 mm - Maximum panel size: 3660 x 2200 mm - Maximum stack height: 630 mm - Minimum thickness on the lifting table: 10 mm - Maximum lifting table stroke: 985 mm - Load capacity of the lifting table: 5 t The machine is almost new and has only been used for a few months. Note: Ndodpfx Afozuyl Ts Ssb The technical data and descriptions are copies of the original order confirmation. The information is provided for informational purposes only and is non-binding.

Condition: excellent (used), To automatically turn up-side-down (180°) the workpieces (stack of panels) Entry and exit of the panels in the longitudinal direction Manages one stack of panels per time Min/Max thickness of the stack mm 1000 / 1600 Working width (min/max) mm 300 / 1300 Useful working length (min/max) mm 500 (min) / 3000 Ndsdpfjgvpn Isx Af Sob Separate electric and command panel Total installed motor power Kw 4,3

Condition: good (used), Solar Fence | Solar Frame, used Total length: approx. 3,530 mm Total height: approx. 1,510 mm Modular system: The frame can be individually configured and adapted to the size of your solar modules, and can be extended at any time with additional elements. Consisting of EACH: 04 x A - Shelf upright, used Shelving system: Dexion Type: Speedlock P90 Material color: Sendzimir galvanized Frame profile: 100|25 Profile dimensions: 100x100x2.5 mm Adjustment grid: 50|50 mm Includes transverse and diagonal bracing, Base plates (182x147x6 mm) The uprights are pre-assembled (bolted truss) 1,510 mm high 610|200 mm deep 08 x Dexion leveling plate, new Type: P90U/PL120STD Material color: Sendzimir galvanized Dimensions: 167 x 182 x 1 mm 08 x Pallet racking crossbars, used Shelving system: Dexion Type: Speedlock P90 Material color: Sendzimir galvanized Box profile: 89 x 50 mm Crossbar type: SLO 089|2 Grapple: 5 HK 1,140 mm clear width 16 x Dexion locking pin, used Type: Speedlock P90 Material color: Sendzimir galvanized 04 x Square tube, new Design: hot-dip galvanized Customs tariff number: 73066192 Steel grade: S 235 / S 275 Cross-section: 50x50x2 mm Weight: 3.25 kg | per meter Length: 950 mm Notch on both sides: 50 mm 08 x Plastic distance sleeves M8, 20x30x8.5 mm, white, new 08 x Steel plate, new Dimensions: 42x50x1.20 mm Material color: Sendzimir galvanized 01 x Screws and fasteners Upon request, you will receive a completely coordinated photovoltaic system from our Ndodpfjzvlyxex Af Sob trading partner Erneuerbare Energien Ostfriesland with the following accessories: Growatt Neo micro-inverter 800 Watt incl. Wifi, incl. 5 m AC connection cable, new Growatt battery Noah 2000 Watt incl. Wifi (stackable up to 8 KW), new Solar module DAS Solar Bifacial Full Black 450 Watt, new Photovoltaic cable 2 x 3 m 6 sq mm red/black incl. MC4 connector, new We will gladly establish contact for you. Your contacts in our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is offered for collection only. Any additional transport or shipping of this item will incur additional costs, which can be requested separately depending on the delivery location or scope of delivery.

Condition: excellent (used), Year of construction: 2003, I sell the panel beam saw HOLZMA HPL11/43/22. Year 2003. Cutting size 4300x2200mm + back loading table. Cutting height 125mm. Total area covered W.7060mm x D.9490mm 7 pcs. gripper with pneumatic regulation Side alignment bottom pad with pneumatic stroke. CE conformity and optimising software included. Very good condition. Available immediately. Ndjdpezkb T Dsfx Af Sjb

Condition: used, Year of construction: 1999, - Usable cutting length: 1600 mm - Saw blade overhang: 100 mm - Panel thickness: 6 - 22 mm (+/- 1 mm tolerance per panel and within a panel) Nsdpfx Afezuyywe Sodb Panel dividing saw with infeed table and destacking device Manufacturer: Giben Type: Prismatic 2 h100 SPT Year of manufacture: 1999 Technical data - Usable cutting length: 1600 mm - Saw blade overhang: 100 mm - Clamping chuck opening: 117 mm - Working height: 950 mm - Lifting table dimensions: 1600 x 2700 mm - Max. stack height: 620 mm - Dimensions: 2444 x 1220 mm, 2500 x 1250 mm - Panel thickness: 6 - 22 mm (+/- 1 mm tolerance per panel and within a panel) High-speed saw carriage - 2 guide shafts: 40 mm - Saw carriage drive via frequency-controlled motor - Feed speed: 1 - 100 m/min - Return speed: 100 m/min Adjustment of the saw carriage speed from the control panel. Automatic cutting length control according to the panel dimensions - Scoring saw speed: 5035 rpm - Carbide-tipped saw blade speed: 3760 rpm - Main saw motor power: 11 kW - Scoring saw motor power: 2.2 kW - Main saw blade: 400 mm - Main saw spindle: 75 mm - Scoring saw blade: 215 mm - Scoring saw adjustment from the outside in stepped increments to: 0.025 mm - Changing the main saw and the scoring saw via a quick-release system (pneumatic) Sliding table - Support table in the sliding table area with free-running roller rails - Top-mounted sliding table with 3 floating clamping chucks with patented, foldable lower clamping chuck fingers - Sliding table drive via servomotor - Drive torque: 6.5 Nm - Feed speed: 1 - 60 m/min - Return speed: 60 m/min - Cable routing via drag chain - 2 front aligners Automatic infeed via lifting table - Dimensions: 1600 x 2700 mm - 4-column spindle lifting table with 12 free-running roller groups - Automatic package height counting when lifting the panels via control - Min. panel dimensions: 2000 x 1200 mm - Max. stack height without pit: 620 mm - Max. load: 12 t - Infeed height: 330 mm Support table - 2 pcs support table with PVC surface 2000 x 510 mm Machine control G-Drive 1D Extraction - 1 extraction port on the pressure bar: 115 mm - 1 extraction port on the lower side of the machine bed: 200 mm - The chip extraction takes place directly at the saw unit via sheet metal ducts into a chip duct arranged along the saw line, which is sealed with flexible rubber lips. Performance parameters - Average cycle time/saw cut: approx. 25 s Quality - Cutting accuracy: +/- 0.15 mm is guaranteed (for straight panels) - Angularity: +/- 0.15 mm/m Note: The technical data and descriptions are a transcript of the original order confirmation. Data is for informational purposes only and is not binding.

Condition: used, machine/vehicle number: 007234, Max. panel width: 900 mm Max. panel length: 1200 mm Length of conveyor: 8000 mm Nodpfx Aewlpnnef Sodb Panel return for edgebander: Left

Condition: good (used), Solar Fence | Mobile Solar Frame, Used Total length: approx. 3,530 mm Total height: approx. 1,700 mm Modular system: The frame can be individually configured and adapted to the size of your solar modules and can be extended at any time with additional elements. Consisting of EACH: 04 x A - Shelf upright, used Shelf system: Dexion Type: Speedlock P90 Material color: sendzimir galvanized Frame profile: 100|25 Profile dimensions: 100x100x2.5 mm Adjustment grid: 50|50 mm Nsdpfx Ajznxf Ssf Sedb incl. cross and diagonal braces, Foot plates (182x147x6 mm) The uprights are pre-assembled (bolted framework) 1,510 mm high 610|200 mm deep 08 x Solid rubber heavy-duty roller, used Design: Double-stop swivel roller Roller Ø: approx. 160 mm Roller width: approx. 40 mm Roller material: Solid rubber Plate dimensions: approx. 135 x 110 mm (W x D) Hole Ø: approx. 11 mm 08 x Pallet racking beams, used Shelf system: Dexion Type: Speedlock P90 Material color: sendzimir galvanized Box profile: 89 x 50 mm Beam type: SLO 089|2 Agraffe: 5 HK 1,140 mm clear width 16 x Locking pin Dexion, used Type: Speedlock P90 Material color: sendzimir galvanized 04 x Square tube, new Design: hot-dip galvanized Customs tariff number: 73066192 Steel grade: S 235 / S 275 Cross-section: 50x50x2 mm Weight: 3.25 kg | per meter Length: 950 mm Notch on both sides: 50 mm 08 x Spacer sleeves made of plastic M8, 20x30x8.5 mm, white, new 08 x Steel plate, new Dimensions: 42x50x1.20 mm Material color: sendzimir galvanized 01 x Screw material Upon request, you will receive a complete, coordinated photovoltaic system from our trading partner Erneuerbare Energien Ostfriesland with the following accessories: Growatt Neo Micro Inverter 800 Watt incl. Wifi, incl. 5 m AC Connection cable, new Growatt Battery Noah 2000 Watt incl. Wifi (Stackable up to 8 KW), new Solar Module DAS Solar Bifacial Full Black 450 Watt, new Photovoltaic Cable 2 x 3 m 6 sq mm Red/black incl. MC4 connector, new We will gladly arrange the contact for you. Your contacts at our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: This item is only offered for collection. Any additional desired transport or shipment of this item will incur additional costs, which can be requested separately from us depending on the delivery location or scope of delivery.

Condition: used, machine/vehicle number: 007986, Max. panel width: 1000 mm Max. panel length: 2000 mm Length of conveyor: 3500 mm Nsdpfxjx A Tggs Af Ssdb Panel return for edgebander: Right

Condition: used, machine/vehicle number: 007905, Max. panel width: 1200 mm Max. panel length: 2500 mm Ndsdey Nkrpspfx Af Sob Length of conveyor: 13800 mm

Condition: ready for operation (used), Year of construction: 2001, operating hours: 22,539 h, This HOLZMA HCL 11/56/22 was manufactured in 2001. It features a maximum panel size of 5600 × 2200 mm and a cutting length of 5600 mm for longitudinal sawing. The saw blade projects up to 125 mm, and it includes a turning station sized 1250 × 1250 mm. With a lifting capacity of 10 tons and a maximum lifting height of 1430 mm, consider the opportunity to buy this HOLZMA HCL 11/56/22 panel saw. Contact us for more information. • Total connected load: 88 kW • Voltage: 400 V / 50 Hz / 3~ + N Ndedjzug S Hopfx Af Ssb • Current: 159–160 A • Control voltage: 24 V • Cutting capacities: • Maximum panel size: 5600 × 2200 mm • Minimum panel size: 2440 × 1220 mm • Cutting length (longitudinal saw): 5600 mm • Cross saw: 2200 mm • Saw blade projection: 125 mm • Pneumatic and extraction requirements: • Required air pressure: 6 bar • Air consumption: 250–300 l/min • Dust extraction volume: 10,000 m³/h • Air speed: 26 m/s • Installation / floor requirements: • Concrete quality: B25 • Minimum concrete thickness: 200 mm • Floor level tolerance: ±10 mm • Working height: approx. 485–520 mm • Extraction connections: Ø 320 mm (main) + Ø 150 mm + Ø 80 mm • Operating hours (from counters): • Counter 1: 23,610.8 h • Counter 2: 22,539.7 h Additional equipment • Lift table: • Maximum panel size: 5600 × 2200 mm • Stack height without pit: 550 mm • Stack height with pit: 1430 mm • Maximum lifting height: 1430 mm • Lifting capacity: 10 t • Turning station: • Dimensions: 1250 × 1250 mm

Condition: excellent (used), Year of construction: 2003, machine/vehicle number: 0-241-06-5232, functionality: fully functional, operating hours: 12,608 h, cutting height (max.): 125 mm, cutting width (max.): 2,200 mm, cutting length (max.): 4,300 mm, Panel Saw Holzma HKL11/43/22 Max. cutting width: 4300 mm Max. cutting length: 2200 mm Max. cutting height: 125 mm Ndodpfx Afsxfvp Aj Sjb The saw is in continuous operation, so viewing during operation is possible. The machine will be available from 02/03/2026.

Condition: ready for operation (used), Year of construction: 2010, machine/vehicle number: 0-240-06-8502, functionality: fully functional, power: 18 kW (24.47 HP), cutting height (max.): 95 mm, saw blade diameter: 380 mm, cutting length (max.): 4,300 mm, plate width: 2,200 mm, TECHNICAL DETAILS Cutting length: 4,300 mm Panel width: 2,200 mm Saw blade overhang: 95 mm Main saw blade diameter: max. Ø 380 mm Saw carriage feed rate: up to 150 m/min Clamping jaws: 7 pieces MACHINE DETAILS Main saw motor power: 18 kW Scoring saw motor power: 2.2 kW Operating hours: approx. 38,544 h (as of 05.10.2023) EQUIPMENT Automatic rear panel loading system Lift table loading system Lift table Automatic program slider with clamping jaw feed Main saw unit Scoring unit Automatic cutting length and positioning control Angle and back stop Air cushion support tables in the operator area CADmatic operating and optimization environment PICA 108 label printer Roller and transport technology in the rear loading area Safety enclosure with protective fencing Dust extraction connections with machine-side dust extraction ducting Ndodpjzx Anxsfx Af Ssb