Apaklar & Weiß GbR

Condition: like new (used), Year of construction: 2013, control type: CNC control, degree of automation: automatic, controller manufacturer: Delem, working width: 3,100 mm, distance between stands: 3,000 mm, travel distance X-axis: 3,500 mm, BLECKEN HYDRAULIC PRESS BRAKE 3100 X 260 TONS TECHNICAL SPECIFICATIONS Gbsdpfxoxl R Uye Aabou Brand: Blecken - Ermaksan Model: PPE SE 3260 CNC: Delem – 4 axes Year: 2012 Bending length: 3100 mm Pressing force: 260 tons Axes: X / Y1 / Y2 / R PRICE AND FURTHER INFORMATION UPON REQUEST (CNC, SIEMENS, HASS, LAGUN, FAGOR, CINCINATI, HEIDENHAIN, MACHINING, PINACHO, MORISEIKI, MILLING MACHINE, LATHE, GRINDER, BORING MACHINE, PRESS, LASER, SHEAR, PRESS BRAKES)

Condition: used, functionality: fully functional, Year of construction: 2017, operating hours: 1,818 h, machine/vehicle number: 24698, control type: CNC control, actuation type: hydraulic, controller manufacturer: Delem DA-66T CNC CONTROL UNIT, bending force (max.): 200 t, working width: 4,000 mm, throat depth: 410 mm, oil tank capacity: 55 l, overall weight: 12,500 kg, power: 18.5 kW (25.15 HP), input voltage: 415 V, Equipment: documentation/manual, emergency stop, lower tooling, upper tooling, CNC Press brake Baykal APHS 41200 10/27 in excellent condition listed for sale! Year of production is 2017. Press brake comes with variety of prisms and tools, which can be seen in pictures. Specifications: Control Unit DELEM DA66T CNC Nominal Pressure 200t Length of Work Table 4100mm Distance Between Columns 3550mm Throat Depth 410mm Maximum Open Height 530mm Ram Stroke 260mm No. of machine Axis:5 Safety Guarding System Laser System Type Backgauge Travel 750mm Motor Power 18.5 / 24.6 kW / hp Motor Voltage 415V Nett Weight 12,500kg -The new generation DA-Touch controls offers an even higher grade of efficiency in programming, operation and control of today’s press brakes. Ease of use combined with state-of-the-art technology go hand in hand, improving productivity. The touch screen gives access to the proven Delem user-interface and enables direct navigation between programming and production. Functions are directly located where you need them, offering optimised ergonomics throughout the application. The DA-66T offers 2D programming that includes automatic bend sequence calculation and collision detection. Full 3D machine set-up with multiple tool stations giving true feedback on the product feasibility and handling. Highly effective control algorithms optimise the machine cycle and minimise set-up time. This makes using press brakes easier, more efficient and more versatile then ever. -Baykal machine frames are manufactured from hot rolled steel sheets of Fe 520. The two side frames are obtained from the same sheet to ensure the same elasticity under stress. The ram and table are also manufactured from Fe 520 steel and are designed to avoid deflection. -The hydraulic cylinders are manufactured from high resistance steel chromium plated & ground to size. Cylinder pistons are lapped to ensure longevity of the hydraulic seals -The hydraulic unit consists of electronically controlled proportional valves with independent closed loop control of the two cylinders providing full synchronous control. -German manufactured Laser Safety Guard System mounted at each end of machine ensuring correct interfacing and operator safety whilst in operation. The Laser system is designed so each guard will slide up or down to allow for many different types and sizes of tooling enabling safety at the appropriate points as required by the Australian standards. Manual height adjustment with scales and lock for easy positioning. -Sliding front sheet supports enable a wide range of material sizes to be aligned and supported at the correct required width and height. The sheet supports are mounted on precision linear guides for ease of movement. This design can also be adjusted vertically to support material with return bends. -Ram positions (Left & Right) are obtained from independent linear encoders whilst monitoring and adjusting proportional valves. This produces a closed loop system, with guaranteed beam positioning of +/- 0.01mm (Y1 and Y2 Axis) Gbodexl Ddhopfx Aabeu -Accuracy is further ensured by mounting the linear encoders on a C-frame connected directly to the Bed, rather than the side frames. This ensures that deflection of the side frames and uneven loads have no effect on Beam position.

Condition: ready for operation (used), Year of construction: 2000, operating hours: 59,827 h, General Data Gbsdpfxsxllnno Aabju Machine weight 16600 kg Main Drive Pressing force 2000 kN This HAMMERLE BM 200 - 3100 press brake was manufactured in 2000. It is a robust and reliable machine, ideal for bending applications. Consider the opportunity to buy this HAMMERLE BM 200 - 3100 press brake. Contact us for more information. Application Types Bending

Condition: ready for operation (used), Year of construction: 1986, Immediately available ex location: Hydraulic Press Brake LVD Model PPN 200/40 Year of manufacture: 1986 Pressing force: 200 t Working length: 4100 mm Gsdpfxjxld Ums Aabobu Distance between uprights: 3050 mm Throat depth: 250 mm Stroke: 175 mm Table – ram gap: 425 mm Drive power: 11 kW Approach speed: 90 mm/sec Working speed: 6 mm/sec Return speed: 55 mm/sec Weight: 15 t Complete set of tools Price: EUR 7,500 plus VAT

Condition: ready for operation (used), functionality: fully functional, Year of construction: 1996, controller manufacturer: Cybelec, working width: 4,100 mm, pressing force: 225 t, TECHNICAL DETAILS Pressure: max. 225 t Folding length: max. 4,100 mm Stroke: max. 265 mm Gbjdpfx Aasxhd Rmobju Total output: 18.5 kW Control: Cybelec Machine weight: approx. 21,500 kg EQUIPMENT - Lower beam crowning for precise bending processes. - 2 manual support arms - 2-hand foot switch

Condition: excellent (used), functionality: fully functional, LVD PPEB-EQ 80/25 press brake, recently retrofitted with CNC control, in good visible condition. Gbodpjxgtp Njfx Aabou

Condition: used, Year of construction: 1992, serial number 3169 connected load 14,5 kW working width ca. 3050 mm Gbedpsxgn Duefx Aabsu weight of the machine ca. 11.000 KG

Condition: good (used), functionality: fully functional, Year of construction: 2010, Used 4-meter CNC press brake from Bystronic Model: Xpert 200 4100 Year of manufacture: 2010 Capacity: 4100 x 200 tons Cybelec VisiTouch PAC CNC control (latest model) CNC controlled axes: Y1, Y2, X1, X2, R1, R2, Z1 and Z2 CNC hydraulic crowning Hydraulic upper clamping (RFA) Gsdpfx Aaoxgngiebebu Hydraulic lower clamping (WILA - 13 mm) Hydraulic flat die in lower table Automatically adjustable AKAS Fiesller laser safety system

Condition: good (used), Year of construction: 2004, operating hours: 32,103 h, Bending length [mm]: 4080.00 Pressing force [t]: 200 Control system: Delem DA69 on Windows Standard equipment: + Upper drive concept in twin-cylinder design Y1/Y2 + Electrohydraulic ram drive with proportional valve technology + Ram travel measuring system with deflection compensation via glass scales + Modern block hydraulics + Spherical suspension and inclined positioning of the ram + CNC backgauge system + Safe manual adjustment of fingers from the front + 2 stop fingers + Self-centering, manual, hardened upper tool holder for vertical tool change + Hardened, manual lower tool holder + Programmable lower tool shift (I-axis) for 2 positions + Flat front cover + Modern safety enclosure + CE marking + Oil cooler + Operating manual Godpfx Ajxghi Djabsbu Special equipment: - 5-axis backgauge system (X, X1, R, Z1, Z2) - Hydraulic upper tool clamping - Hydraulic lower tool clamping - CNC crowning - BendGuard safety system - ACB preparation

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2017, operating hours: 4,331 h, machine/vehicle number: 24463, bending force (max.): 200 t, working width: 3,100 mm, stroke length: 350 mm, throat depth: 450 mm, back gauge: 800 mm, TECHNICAL DETAILS Bending force: 200 t Gbsdpfx Ajxgdnpoabeu Distance between columns: 2,550 mm Throat depth: 450 mm Backgauge: 800 mm Max. working width: 3,100 mm Max. stroke: 350 mm MACHINE DETAILS Control: Delem DA-69T (controlled axes: Y1, Y2, X, R, Z1, Z2 + crowning) Dimensions & Weight Dimensions (L x W x H): 4,200 x 2,300 x 2,970 mm Weight: 10,000 kg Motor power: 18.5 kW Operating hours: 4,331 h EQUIPMENT Quick-release system Extra fingers Including tools Documentation CE marking

Condition: excellent (used), functionality: fully functional, Year of construction: 2012, control type: CNC control, actuation type: hydraulic, controller manufacturer: Triumph, controller model: TASC 6000, bending force (max.): 230 t, stroke length: 445 mm, Machine type: Hydraulic press brake Manufacturer: Trumpf Model: TruBend 5230 Pressing force: max. 2,300 kN Bending length: 4,250 mm Stroke: max. 445.0 mm Operating pressure: max. 300 bar Overrun time: max. 95 ms Gbedpfx Aajxf Um Tjbsu Overrun distance: max. 10.0 mm Safety distance: min. 190.0 mm Machine weight: 19,200 kg Control: TASC 6000 Backgauge: 4-axis Upper tool clamping: hydraulic Lower tool clamping: hydraulic Lower tool displacement: pneumatic

Condition: new, Year of construction: 2025, sheet thickness - max. 8 mm pressure 200 t chamfer lenght 3200 mm engine output 15 kW return speed 105 mm/min working feed 9 mm/sec x-travel 600 mm Max. opening height 570 mm control DELEM DA53T GERD WOLFF KANTO 200T CNC Electro-Hydraulic Press Brake CNC axis accuracy 1) Machine sliders (Y1, Y2) – synchronisation precision: The slider movement axes control the bending depth and bending angle. The system consists of the control unit, two glass scales (Y1, Y2) installed on the work table, electro-hydraulic proportional valves and an amplifier. A closed control loop detects and controls the relative position of the slide and table as well as the speed and position of the slide. This ensures the synchronisation of the slide and maintains the bending depth and angle with high precision. Positioning accuracy: ±0.02 mm Repeatability: ±0.02 mm 2) Machine backgauge (X axis): The forward/backward movement of the X-axis controls the dimensions of the sheet metal cut. The stop bar is driven by a servo motor and moves the crossbeam via a ball screw and linear guide. Operation is stable and precise. Positioning accuracy: ±0.10 mm Repeatability: ±0.03 mm Gbsdsxf Na Uspfx Aabou 3) Mechanical compensation system (V axis): The pull plate of the mechanical compensation is moved by a motor so that the compensation points are formed in an arc shape. The points perfectly compensate for the elastic deformation of the work table and slide to ensure angular constancy and straightness of the workpiece. Position sensors and CNC control ensure precise regulation.

Condition: ready for operation (used), Year of construction: 2010, pressure 220 t chamfer lenght 3720 mm distance between columns 3020 mm column arm 400 mm Gbjdjxfwc Djpfx Aabju ajustment speed 125 mm/sec working feed 10.0 mm/sec return speed 132 mm/sec back stop - adjustable 800 mm stroke 275 mm dayligth 550 mm table height 900 mm oil volume 300 ltr. total power requirement 18.5 kW weight of the machine ca. 12800 kg. range L-W-H 5850 x 2220 x 2820 mm Good condition Current new price approx. 100.000 euros Special price on request Features: - Electro-hydraulic CNC press brake - With DELEM CNC control model DA 66W * 2D graphic programming * Automatic bend sequence calculation and collision detection * High-quality color LCD screen (TFT) - Swivel control panel, front left - CNC-controlled axes: Y1 + Y2 + X + R + crowning - CNC electric motor-driven backgauge (X axis) - CNC electric motor height adjustment of the backgauge (R axis) - CNC electric motor-driven bending table crowning - 2x manually adjustable stop fingers - AMADA/PROMECAM upper tool holder - 1x reversible MULTI-V die block - 2x front sliding support arms (“sliding” system) - Side guard * Swivel doors + FIESSLER laser safety device - Rear safety device (light barrier) - 1x freely movable foot control - Original operating instructions * Special accessories included in delivery: - 1x NEW complete upper tool set - split (currently not installed) * ROLLERI PS.135.85.R08 * Height 135 mm / 85 degrees / R 0.8 mm

Condition: good (used), functionality: fully functional, Year of construction: 1988, operating hours: 5,000 h, actuation type: hydraulic, working width: 4,000 mm, LOTZE hydraulic sheet metal shears, type 269-4000 mm Gedoxfr R Aspfx Aabjbu

Condition: excellent (used), Year of construction: 2009, Technical Data: Working length: 3230 mm Distance between uprights: 2690 mm Pressing force: 230 tons CNC control: TASC 6000 Number of controlled axes: Stroke: 445 mm Throat depth: 420 mm Table width: 140 mm Working height: 1065 mm Gbodpfx Aasxdt U Hobju Crowning: CNC-controlled Hydraulic tool clamping Die shifting CE marking Motor power: 30 kW Dimensions (L x W x H): approx. 4150 x 2350 x 3100 mm Weight: approx. 17 tons Accessories: 2 pcs. bending aids Electronic pressure gauge Measuring system with centrally mounted glass scales and temperature compensation Safety device BendGuard Network capability Support arm with height adjustment Condition: Overall in very good condition Little used, 35,000 hours The seller is not liable for typographical or data transmission errors. The machine is visually, technically, and regarding wear in accordance with its age; used machines are sold without any warranty.

Condition: ready for operation (used), Year of construction: 2000, control type: CNC control, working width: 3,100 mm, stroke length: 365 mm, type of crowning: CNC-controlled, power: 37 kW (50.31 HP), Hydraulic Press Brake Manufacturer: TRUMPF Model: TrumaBend V230 Year of manufacture: 2000 Technical Specifications Godpoxdkzwefx Aabjbu Manufacturer: TRUMPF Model: TrumaBend V230 Year of manufacture: 2000 Press force: 230 t Bending length: 3060 mm Frame gap: 2690 mm Throat depth: 410 mm Worktable: 200 mm Installation height: 535 mm Stroke: 365 mm Connection Values Electrical: 37 kW Pneumatics: 6+1 bar Hydraulic oil capacity: 400 l Dimensions: approx. 3.75 x 2.90 x 3.10 m (L x W x H) Weight: approx. 18.2 t Equipment • 2D graphic control Delem DA-65W • Controlled axes: X, R, Z1, Z2, Y1, Y2 • Hydraulic tool clamping top and bottom • WILA tool adapter • CNC-controlled crowning • Pneumatic die shifting • 2 support arms, laterally adjustable All information given without guarantee. A powered demonstration is possible at any time in our exhibition hall.

Condition: excellent (used), Year of construction: 2007, bending force (max.): 230 t, working width: 3,230 mm, Pressbrake TRUMPF - TrueBend 5230 MACH-ID 9234 Make: TRUMPF Type: TrueBend 5230 Control: TASC 6000 Year: 2007 6 Axis back gauge X1/X2/R1/R2/Z1/Z2 Wila Crowning Wila NEW STANDARD II Tool clamping 4 cylinder construction 2 left / 2 right Lazer safe protection Closed door back side machine  1e owner machine fully Trumpf serviced Max. bending length: 3230mm Distance between column: 2690mm Max. pressing force: 230T Dis. Beam - Table: 735mm Beam stroke: 615mm Troth beam: 220/Smm Approch speed: 25/Smm/min. Working speed: 220/Smm/min. Adjustment X-Axis back gauge:0-1000mm Length: 4150mm Width: 2055mm Gbjdpfx Aexc U E Reabeu Height: 3000mm Weight: 19200kg

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2015, operating hours: 900 h, machine/vehicle number: 73431510169, bending force (max.): 220 t, working width: 3,050 mm, stroke length: 265 mm, throat depth: 300 mm, clearance between the columns: 2,550 mm, Press brake with only 900 operating hours! TECHNICAL DETAILS Capacity: 220 t Max. working width: 3,050 mm Distance between uprights: 2,550 mm Max. stroke: 265 mm Number of axes: 4 Throat depth: 300 mm Backgauge: 1,000 mm MACHINE DETAILS Control type: Delem DA-66T Dimensions & Weight Dimensions: 4,600 x 2,370 x 2,900 mm Weight: 12,620 kg Transport packages: 3 Operating hours: 900 h Gjdpfxexcnzfj Aabebu EQUIPMENT 3-finger backgauge Quick-clamping system Tools Blade: 175.26.R08 punch Blade: 175.85.R08 gooseneck Blade: 175.60.R08 radius 5 heavy-duty right Die: T80.10 Die: T80.12 Die: T80.16 Die: T80.20 Die: T80.25 Die: T80.85 Clamping dies Documentation CE marking

Condition: good (used), functionality: fully functional, Year of construction: 1995, operating hours: 32,518 h, control type: CNC control, pressing force: 250 t, Bending length [mm]: 3550 Pressing force [t]: 250 Control: Cybelec DNC 906 PS A Godpfx Aexcmwrsabjbu Operating hours [h]: 32,518 - Hydraulic quick clamping for punch and die - Hydraulic crowning system via CNC - 2-axis CNC backgauge (X and R) - 4 manually adjustable backgauge fingers - 2 movable bending aids - Comprehensive tooling package

Condition: used, Year of construction: 1997, pressure 225 t chamfer lenght 3050 mm distance between columns 2550 mm column arm 300 mm ajustment speed 110 mm/sec work speed 9.0 mm/sec return speed 130 mm/sec work stroke 240 mm dayligth 320 - 560 mm table height 1000 mm table width 200 mm oil volume 350 ltr. operating pressure max. 296 bar air pressure 4.5 - 6.0 bar voltage 400 Volt total power requirement 18.5 kW weight 14900 kg range L-W-H 5180 x 2400 x 3100 mm - in checked condition - machine video - ?v=ebbbzSYMxKw Furnishing: - electro-hydraulic CNC die bending/press brake - CYBELEC CNC control "ModEva 12S", swiveling at the front right * High-resolution graphic color screen 14 inches * Representation as a line, area or volume drawing of the product Gbedpfx Ajxaa Dtsabsu * Clear, concise menus in the operator's language * Large tools and products library - CNC-controlled back gauge adjustment (X-axis) * Stop range X axis of bending line .. 5.0 - 1.000 mm * Adjustment speed .. max. 250 mm/sec. - CNC-controlled vertical adjustment of the stop fingers (R axis) * Adjustment range of table surface .. 115 - 265 mm * Adjustment speed .. max. 100 mm/sec. * Adjustment via SERVO motors - CNC-controlled adjustment of the stop fingers left-right (Z1+Z2 axis) * Adjustment range Z1 .. 405 - 2565 mm * Adjustment range Z2 .. 485 - 2645 mm * Adjustment speed .. max. 1000 mm/sec. - WILA CNC-controlled electric table crowning - pneumatic EHT upper tool clamping - manual lower tool clamping - 1x freely movable 2 hand/foot control - 2x front, movable support arms - rear protective device (sliding protective grille) - side protection device (pivoting protective grille) - 1x set of EHT deer foot upper tool - split (3.000 mm) - 1x set of EHT lower tools - split (3.000 mm) - original operating instructions (machine + control)

Condition: new, pressure 220 t chamfer lenght 4100 mm distance between columns 3600 mm column arm 410 mm ram stroke speed 180 mm/sec work speed 10.0 mm/sec return speed 185 mm/sec work stroke 275 mm dayligth 550 mm table height 900 mm table width 160 mm back stop - adjustable max. 800 mm oil volume 300 ltr. voltage 400 Volt total power requirement 18.5 kW weight 14000 kg range L-W-H 5150 x 2250 x 3000 mm ----- HIGH-SPEED hydraulic press brake with Gbjdpfx Aexaawysabou increased installation height increased cylinder stroke enlarged projection ----- Furnishing: - DELEM CNC control model DA 66T - swiveling touchscreen control unit - 7 controlled axes: Y1 - Y2 - X - R - Z1 and Z2, as well as CNC crowning - electr. controlled backgauge X-axis = 800 mm / R-axis = 250 mm - on ball screws - controlled electr. Stop fingers Z1 + Z2 - split upper deer foot tool Roleri 135.85.R08, "System A" - with additional crowning of the upper wedge - Universal die block - LEUZE light barrier behind d. machine - BOSCH / HOERBIGER hydr. Components - SIEMENS - electrical system - FIESSLER AKAS laser protection device in front of the machine (including FPSC) - 2 front support arms with SLIDING system (plain bearings) - Double foot operation - CE mark / declaration of conformity - User manual: machine and control in German - Safety manual: press brakes Special equipment including: - electrical central lubrication

Condition: new, pressure 220 t chamfer lenght 4100 mm distance between columns 3600 mm column arm 410 mm ram stroke speed 180 mm/sec work speed 10.0 mm/sec return speed 160 mm/sec work stroke 275 mm dayligth 550 mm table height 900 mm table width 160 mm oil volume 300 ltr. voltage 400 Volt total power requirement 18.5 kW weight 13800 kg range L-W-H 5150 x 2250 x 3000 mm ----- Press brake with special equipment * increased installation height * increased cylinder stroke * as well as increased bending beam speeds ----- Furnishing: - DELEM CNC control model DA-58T graphics / touchscreen * 2D graphic programming * 15 "high definition color TFT screen * Bending sequence calculation * Product programming and display in real size * USB interface - Motorized backgauge with R-axis, on recirculating ball spindles - X = 800 mm R = 250 mm with 2 stop fingers - controlled axes Y1 - Y2 - X - R - C (crowning) - electr. Crowning controlled by CNC - Upper deer foot tool with PS 135.85-R08, system "A" with quick-change clamp - Additional crowning device in the tool holder of the upper tool - Universal die block - BOSCH / HOERBIGER hydr. Components - SIEMENS electrical system - LEUZE light barrier behind the machine - FIESSLER AKAS laser with FPSC protective device v.d. machine - Swiveling control panel, mounted on the left - 2x front support arms "sliding system", with T-slot and tilting cam - 1x double foot control - CE mark / declaration of conformity - User manual: machine and control in German - Safety manual: press brakes Gsdpfx Aasxaathsbobu

Condition: new, pressure 200 t chamfer lenght 3100 mm distance between columns 2600 mm column arm 250 mm ram stroke speed 100 mm/sec return speed 75,0 mm/sec Gbodoxaalwspfx Aabou work speed 7,0 mm/min work stroke 180 mm dayligth 415 mm oil volume 200 ltr. table height 900 mm voltage 400 Volt range L-W-H 4450x2050x2650 mm Furnishing: - DELEM - CNC control model DA-58T - controlled axes: Y1 - Y2 and X - FIESSLER AKAS - laser protection in front of the machine - Deer foot upper tool - Universal die block - manual table crowning - Safety device: light barrier behind the machine - 2 front support arms - SIEMENS - electrical system - BOSCH / HOERBIGER hydraulic system - CE mark / declaration of conformity - Operating manual: machine and control - Safety manual: press brakes

Condition: new, pressure 220 t chamfer lenght 3760 mm distance between columns 3250 mm column arm 410 mm ram stroke speed 180 mm/sec work speed 10.0 mm/sec return speed 160 mm/sec work stroke 275 mm dayligth 550 mm table height 900 mm table width 160 mm oil volume 300 ltr. voltage 400 Volt total power requirement 18.5 kW weight 12906 kg range L-W-H 5100 x 2250 x 2900 mm ----- Press brake with special equipment * increased installation height * increased cylinder stroke * as well as increased bending beam speeds ----- Furnishing: - DELEM CNC control model DA 58T (TouchScreen) - Motorized backgauge with R-axis, on recirculating ball spindles - X = 800 mm R = 250 mm with 2 stop fingers - controlled axes Y1 - Y2 - X - R - C (crowning) - electr. Crowning controlled by CNC - Upper deer foot tool with PS 135.85-R08, system "A" with quick-change clamp - Additional crowning device in the tool holder of the upper tool - Universal die block - BOSCH / HOERBIGER hydr. Components - SIEMENS electrical system - LEUZE light barrier behind the machine - FIESSLER AKAS laser with FPSC protective device v.d. machine - Swiveling control panel, mounted on the left - 2x front support arms "sliding system", with T-slot and tilting cam - 1x double foot control - CE mark / declaration of conformity - User manual: machine and control in German Gbjdpfx Aaew U U Rrebou - Safety manual: press brakes

Condition: excellent (used), Serial number: 1003344 Year of manufacture: 2011 Control: AMADA AMNC Press force: 50 tons Bending length: 2000 mm Clearance between uprights: approx. 1700 mm Opening height (daylight): approx. 470 mm Table stroke: approx. 200 mm Number of CNC axes: 8 Drive type: hydraulic Machine weight: approx. 6,000 kg Gedpfx Aajw U A U Eebsbu