Used Hoffmann Internal Broaching Machine for sale (71,166)

Year of construction: 1951, condition: good (used), machine/vehicle number: 1133, horizontal hydraulic broaching machine Karl Klink (our Ref No. WKG 1678) machine type: horizontal internal hydraulic broaching machine manufacturer: Karl Klink Iiedpfx Ajdcdrpofuoh type: RW 10 built in: 1951 stroke 1500mm pulling force: 10.000KG working stations: 1PCs drive: hydraulic system equipment: coolant system Optional accessories available on request: Information about us: we are specialized for second hand broaching machine and still have anytime about 80 pcs of used broaching machines in our stock, vertical and horizontal machines from 3.000kg up 63.000kg pulling force and from 1000mm stroke up to 3500mm stroke

Condition: used, Indexing table 400 mm hand Full set of tooling included (guide bars etc) Table bore 10 - 130 mm Key width from 2 - 32 mm Feed rate 0,5 - 5 M/Min; Table 690 x 460mm Table load: 2000 Ram adjustment:0 - 425mm Length: 1300mm Width: 1100mm Height: 1400mm Weight: 1800kg transport can be arranged Iiedpfxsz D I Rmj Afueh

Condition: excellent (used), Year of construction: 1965, functionality: fully functional, spindle speed (min.): 10,000 rpm, spindle speed (max.): 60,000 rpm, Equipment: rotational speed infinitely variable, Overbeck overhauled in 2015 and equipped with fast frequency spindle SC3060-V1000, frequency converter SD2T 3.8kVA and cooling unit PHK525 HZ, cooling capacity 550W Ijdpfx Asu Aqt Eofueih

Year of construction: 1994, condition: excellent (used), machine/vehicle number: 04.2398, Manufacturer: Arthur Klink Type: RIW 10 x 1500 x 500 Machine No.: 04.2398 Year of construction: overhauled by manufacturer 1994 weight: 3700kg tractive force: 10.000kg (100kN) max. stroke: 1500mm max. workpiece diameter: Ø 500mm clearing speed: infinitely variable from 1m/min to 6m/min return speed: stepless adjustable up to 20m/min power supply: 400V / 50Hz Iodpsgyd T Esfx Afuoih

Year of construction: 1960, condition: used, max. pulling force: 20,000 kg Iodpoui Sbefx Afueih max. stroke: 1250 mm max. cutting speed: from 1 m/min to 7 m/min max. return speed: from 5 m/min to 25 m/min max. workpiece diameter: approx. 140 mm max. tool diameter: approx. 50 mm Number of tool stations: 2 The machine is equipped with a 2-station rotary indexing table. The machine is equipped with an automatic tool feeder and is designed for manual series production. The tool locking mechanism in the drawbar and in the tool feeder is spring-loaded (pull head according to DIN 1417).

Year of construction: 1956, condition: used, machine/vehicle number: 1413, Manufacturer: Karl Klink Model: RISZ 10x 1200 Year of manufacture: 1956 Weight: 3450 KG Machine No.: 1413 General / technical data: Used vertical hydraulic internal machining machine with up to 3 machining stations, in ready-to-use condition. Pulling force: 13000 KG (maximum) Machining length: 1200 mm Machining stations: 3 Distance between machining stations: 100 mm Mounting diameter for the draw head: Ø 85 mm Passage width between the cylinders: max. 390 mm Cutting speed: hydraulically continuously adjustable from 1 m/min to max. 7 m/min Return speed: hydraulically continuously adjustable from 7 m/min to max. 25 m/min Machine footprint: (w x d x h) approx. 1150 x 1500 x 3725 mm (tool delivery system extended) Power supply / rated power: 380 V 50 Hz / 7.5 kW Iedpfedbmgmex Afuoih Accessories / special equipment: The machine's draw bridge has 3 tool holders for machining tools, and the workpiece table has 1 machining station (can be modified). The tool clamping system and the tool delivery system are designed for a spring-mechanical locking system (DIN 1415). The machine has an automatic tool delivery system, and the existing mount for the tool delivery system is also designed for only 1 tool (middle machining station). The machine has an integrated coolant system for cutting oil. Remarks: The machine is in good condition for its age and is ready for immediate use. It is designed for manually operated production use with medium batch sizes. The machine has an automatic cycle. For use, a machine pit or, alternatively, a platform is ideally required. Draw heads, tool holders, and tools are available upon request. The machine can be inspected in our warehouse while powered up.

Year of construction: 1969, condition: used, machine/vehicle number: 6.223.0085, Force:10 to Stroke: 1250 mm 3 Broaching stations Iedjbrcl Iopfx Afuoih Area required: appr. 140 x 120 cm

Condition: ready for operation (used), functionality: fully functional, Cable pulling machine / RAUSCH RS 6 /1300 with pulling extension & accessories -Ram stroke / stroke length - Standard 1300 mm (+ pulling extension) -Pulling force 6000 kg -Various cable pulling tools -Various accessories -Workbench Dimensions (disassembled) L x W x H 1.6 x 1.7 x 2.3 meters / Weight 3500 kg Errors and omissions excepted. Isdpfx Afjz I Dbvjujih

Condition: refurbished (used), functionality: fully functional, Year of construction: 2024, broaching length: 1,000 mm, number of broaching positions: 1, broaching speed: 3 m/min, Manufacturer: Rausch (Haan/Rhld) Model: RS 6/1000 Machine No.: 51261 Year of Manufacture: 1978 Weight: 680 kg Overhauled: 11/2024 by Wiemers AG Iijdpfxsw Ighio Afuoh General Information / Technical Data: Overhauled mechanical vertical broaching machine Rausch RS 6 G Pulling force: 60 kN Broaching speeds: 3 m/min and 6 m/min Return speed: 6 m/min Maximum stroke: 1000 mm Maximum tool length: 1200 mm Table dimensions / Working area: 610 x 470 mm / 520 x 320 mm Table aperture: Ø90 mm for standard broaching mandrels Workpiece diameter: unlimited Dimensions (H x W x D): 2,250 mm x 850 mm x 1,200 mm (H = table height from floor, without attachments) Motor: 4.4 kW / 5.5 kW Power supply: 400 Volt / 50 Hz Additional modifications/upgrades to the original machine performed: - External stroke adjustment - New, machine-independent, reproducible tool length adjustment system - Additional limit switches for end position monitoring - Safety door with monitoring (integrated in the emergency circuit) - Machine enclosure below safety door with chip protection and tool storage area - Electrical sensing of clamping jaws (tool removal monitoring to prevent unintended retraction of the broaching bridge) - Coolant swing system with solenoid valve operated during swing motion (for switching on coolant before broaching stroke – optical flow control ensures lubrication, no dry cutting!) - Routing of electrical cables in protective steel conduits - Heavy-duty control cabinet mounting for machine components - Additional oil-proof drip tray on the control cabinet - Three-sided closed splash guard cabin (W = 960 x D = 450 x H = 590 mm) - Reinforced chip screen with magnetic separator - Control panel made of stainless steel with durable labeling - 4 central lubrication points for trapezoidal spindle drive Remarks: The machine has been completely overhauled, the machine body fully refurbished. All wear parts have been replaced. - New trapezoidal spindles and spindle nuts made from cast wear-resistant bronze - All bearings and seals renewed - The coolant system (pump, solenoid valve, and drain tap), including the coolant/lubrication swing system, is new - The clamping jaws are new - Complete electrical system (control cabinet) is new - All sheet metal and enclosures are new - The following components have been overhauled and re-used: - Machine base - Machine column - Machine table with table insert - Broaching bridge (clamping jaws new) - Gear wheels - Electric motor (new brake, new bearings) The machine is stored in our warehouse and can be inspected under power. The attached images are original photos of the machine. The machine is CE marked. The CE marking corresponds to the status as of 1998 (first overhaul).

Year of construction: 1960, condition: not inspected (used), Forst RF 20x2000 internal broaching machine -WKG 189- Data: Manufacturer: Forst Type: RF 20x2000 Year of manufacture: 1959 Max. Tractive force: 20t Max. Stroke: 2000mm Max. Cutting speed: 5,6m/min Max. Return speed: 30m/min Max. Workpiece diameter: Ø 300mm Max. Tool diameter: Ø 90mm Iodpfx Afehu E Egeusih Weight: 3,5t Remark: without tub

Condition: ready for operation (used), Year of construction: 2008, A vertical internal broaching machine Frömag is available. Broaching tools: 3, stroke: 800mm, pulling force: 60kN, connected load: 15kW. Machine dimensions X/Y/Z: approx. 1050mm/900mm/3800mm, control: Frömag Commander PP-10. An on-site inspection is possible. Iiodpfxoxph Sds Afujh

Condition: ready for operation (used), Year of construction: 2012, A vertical internal broaching machine (broaching tower) Karl Klink with lift table and loading portal is available. Broaching force: 63kN, broaching stroke: 1000mm, spindle stroke: 400mm, broaching speed: 7.5m/min, return speed: 24m/min, stations: 1, table width: 500mm. Machine dimensions X/Y/Z: approx. 3700mm/3000mm/3200mm, weight: approx. 3500kg. Documentation available. An on-site inspection is possible. Iisdpfexwcvmsx Afujh

Condition: good (used), functionality: fully functional, Year of construction: 1970, overall weight: 2,500 kg, broaching length: 300 mm, total length: 2,000 mm, total width: 2,000 mm, GSP M743 mortising machine Travel: 0 to 300 Stroke: 3 to 52 Weight: 2.5 tons Rapid traverses on both axes Rapid traverse on table rotation, diameter 700 Iijdoz Ingvepfx Afuoh In very good condition

Year of construction: 1959, condition: used, max. tensile force: 16 tons max. stroke: 1250 mm cutting speed: 5.6 m/min Iodpfxe Rwa Us Afusih return speed: 30 m/min

Condition: used, Year of construction: 1963, overall weight: 1,050 kg, type of input current: three-phase, input voltage: 380 V, power: 2.8 kW (3.81 HP), input frequency: 50 Hz, input current: 7 A, CYLINDRICAL GRINDING MACHINE Isdpozl Sn Ujfx Afusih VEB BWF BERLIN SI 40x70 Model: SI 40X70 Serial number: 1436 Year of manufacture: 1963 Total weight: 1.05 t Circuit arrangement: SI40-60.0 Sp Wiring diagram: SI40-60.0 Lp Type of current: 3-phase AC Frequency: 50 Hz Operating voltage: 380 V Distribution voltage: 220 V Connected power: 2.8 kW Machine rated current: 7 A Rated current (fast): 25 A Permissible protection (slow): 20 A If you have any questions or require further information, please send a message or contact us by phone.

Condition: ready for operation (used), JUNG D22 Internal cylindrical & surface grinding machine - Machine suitable for internal cylindrical and surface grinding - Smallest bore to be ground: 14 mm - Largest bore that can be ground: 150 mm - Grinding length with face grinding attachment: 250 mm - 6 workpiece speeds: 46 - 270 rpm - Spindle head / Swivels to the right and left, each by 30 degrees - Distance from the spindle axis to the center of the table: 250 mm - Largest distance / Workpiece spindle - grinding support: 935 mm - Work table / Tilts forward/backward, each by 5 degrees - Automatic and manual operation - Steady rest - Three-jaw chuck - Replacement grinding spindles (see photos) - Coolant system Dimensions: L x W x H 2.8 x 1.5 x 1.8 meters / Weight: 3500 kg Iedpfx Afoztl Rroueih Errors and omissions excepted.

Condition: ready for operation (used), Voumard 5A Iijdpfx Ajz S Uc Hefuoh

Condition: like new (used), functionality: fully functional, Year of construction: 2025, overall weight: 370 kg, power: 3.5 kW (4.76 HP), input voltage: 400 V, input frequency: 50 Hz, broaching length: 800 mm, broaching speed: 3 m/min, total length: 920 mm, total width: 800 mm, total height: 1,950 mm, Manufacturer: Rausch (Haan/ Rhld) Model: RS 3 G/800 Machine No.: 2968/424 Year of manufacture: 1970 Weight: 370kg Overhaul: 8/2025 by Wiemers AG Our Ref. / Machine No.: WAG 787 General / Technical Data: Unused, overhauled mechanical vertical broaching machine by Rausch Pulling force: 3,000kg (30kN) Broaching speeds: 3m/min and 6m/min Return speed: 3m/min Maximum stroke: 800mm Maximum tool length: 1,000mm Table size / working surface: 340mm x 220mm / 430mm x 310mm Table opening: Ø 90mm for standard broaching mandrels Workpiece diameter: unlimited (without spray guard cabin) Dimensions (h x w x d): 1,950mm x 820mm x 900mm (h = table height from floor without attachments) Motor: 3.5kW Power supply: 400 Volt / 50 Hz Accessories / Special Features: - Modified drive system with geared motor and toothed belt drive - 2 broaching speeds: 3m/min & 6m/min - External stroke adjustment, cross-machine reproducible tool length adjustment system - Integrated coolant unit with check valve and drain cock, including selector switch for automatic operation (does not automatically switch in swivel mode) - Patented coolant/lubricant swivel system - Three-sided enclosed, front-open spray guard cabin (no external operator panel) - Machine enclosure below the safety door with chip guard and tool storage area - Electrical cabling within steel protective conduits - Electrical jaw monitoring (tool removal control to prevent unintended retraction of the pull bridge) - Safety door with integrated emergency stop function - Control panel made from stainless steel sheet with permanent marking - 4 central lubrication points for the trapezoidal spindle drive - Machine documentation Remarks: The machine is fully overhauled, with the frame completely refurbished. The following wear parts have been replaced: - New trapezoidal spindles and spindle nuts made from cast wear-resistant bronze - All bearings and seals replaced - Central drive shaft is new Iedoytvyxjpfx Afujih - Coolant system (pump, check valve and drain cock), including coolant/lubricant swivel system, is new - Jaws are new (pull bridge additionally reinforced) - A switchable jaw monitoring system has been installed (additional safety for operators and to prevent tool breakage) - A safety door with interlock has been installed instead of the rubber reach-in protection - Tool length adjustment system relocated outside the machine compartment - Additional limit switches installed - Complete electrical system (control cabinet) with Siemens components is new - Control panel made of stainless steel with durable labeling - New geared drive motor (SEW) with toothed belt drive - Machine has been repainted with 2-component structural paint The machine is stored at our warehouse and can be inspected under power.

Condition: good (used), Year of construction: 1998, functionality: fully functional, Machine was overhauled in 2017! -Distance from the workpiece spindle head to the front edge of the internal grinding spindle carrier: max. 540mm -Longitudinal adjustment of the internal grinding unit on the table: max. 210mm -Feed rate: 0.0005mm -Grinding head mounting bore: Ø 80mm x L: 180mm Equipment: -Truing device with diamond insert Work performed: -Guides renewed -Grinding spindle overhauled Iiodpfoz Rm Swox Afujh -Machine completely disassembled and wear parts replaced -Repainted

Condition: ready for operation (used), Year of construction: 1998, overall weight: 2,900 kg, power: 8 kW (10.88 HP), input voltage: 380 V, number of broaching positions: 1, total width: 6,100 mm, total height: 1,900 mm, Manufacturer: Karl Klink Model: RW 10 Year of manufacture: 1959 / 1998 Weight: 2,900 kg Machine No.: 1194 General Information / Technical Data: Hydraulic internal broaching machine in operational condition Broaching stroke: 1,420 mm Tensile force: 10,000 kg Diameter of drawhead mount in the draw bridge: 85 mm Iodpfx Afoxtcz Isujih Broaching tool clamping: universal drawhead for flat shanks up to 25 mm width Through-hole in the clamping table: Ø 100 mm Workpiece diameter: max. approx. 360 mm (limited by the machine body of the tool feeder) Cutting speed: hydraulically infinitely variable from 1 m/min to 7 m/min Return speed: hydraulically infinitely variable from 7 m/min to 25 m/min Machine dimensions (W x D x H): approx. 4,100 (6,100) mm x 800 mm x 1,900 mm (excluding work area) Power supply / connected load: 380 Volt 50 Hz / 8.0 kW Accessories / Special Features: • The machine is equipped with manual-hydraulic control for the broaching stroke movement • The machine has an integrated coolant/lubricant system • The machine features a basic oil drip tray fitted to the machine bed, without tool feeder Remarks: The machine is ideal for the production of keyways and profiles. Broaching needles, arbors, and drawheads can be supplied on request.

Condition: excellent (used), Year of construction: 2016, functionality: fully functional, machine/vehicle number: 107731, Equipment: cooling unit, (Please tell us your offer price) Sale only within Europe, incl. Turkey Price without packaging; delivery condition: FCA (machine location) ===== Technical data see handout. All warranty rights are excluded. For the correctness of the technical data and year of construction, for the completeness of accessories and tool equipment, and for compliance with all safety and environmental protection requirements specified in the accident prevention regulations. No sale to private individuals. Iisdpfx Aozzc U Djfujh Sales only within Europe, incl. Turkey Price without packaging; Delivery condition: FCA (machine location) ===== Technical data please see handout in attachment. German text leading language. Without any guaranty and warranty, including completeness of tools & accessories as well as environmental and safety regulations. No private sales.

Condition: new, functionality: fully functional, Year of construction: 2024, machine/vehicle number: WAG 3102, Rausch/Wiemers SR 30 (WAG 3102) Vertical Internal Broaching Machine Manufacturer: Rausch/Wiemers Model: RS 3/1000 Machine No.: WAG 3102 Year of manufacture: 2024 Weight: 480 kg Revision: 11/2024 by Wiemers AG General / Technical Specifications: Completely overhauled, mechanical vertical broaching machine Rausch SR 30, unused with "CE" marking Tensile force: 30 kN (3,000 kg) Broaching speeds: 3 m/min & 6 m/min Return speed: 6 m/min Maximum stroke: 1,000 mm Maximum tool length: 1,200 mm Isdpev Rpnmjfx Afuoih Table dimensions / work surface: 430 mm x 320 mm / 340 mm x 220 mm Table opening: Ø 90mm for standard broaching mandrels "Rausch System" Workpiece diameter: any (removable coolant swivel system) Broaching capacity / groove width: up to 20mm in steel (from 16mm broaching tool width only with offset tool shank) Dimensions (h x w x d): 1370mm x 680mm x 750mm (h = table height to floor without attachments) Motor: 2.5kW/3.0kW 2-stage for 2 working speeds Power supply: 400V / 50Hz Equipment: - Gear motor drive with 2 working speeds - Modified Wiemers "SR" drive system - Reinforced drawbridge made of tool steel for greater pulling forces - Safety door with door lock, safety query, and safety monitoring - Easily removable chip chute with tool storage option - Externally adjustable tool length adjustment system (across all machines) reproducible) - Protective cover for the stroke adjustment and electrical switching units - Oil-tight storage on the control cabinet - Electrical scanning of the clamping jaws (Tool removal control prevents accidental retraction of the drawbridge, providing additional safety for the operator and tool) - Integrated coolant system with electrically switched solenoid valve and drain cock - Coolant swivel system, with automatic coolant switching via the swivel system - Extra-reinforced chip basket and chip sieve with magnetic insert - Stainless steel control panel with durable markings - 4 central lubrication points for the trapezoidal spindle drive with manual grease gun - Electrical preparation for an external control element (16-pin connector) - Preparation for automatic clamping jaw opening during profile broaching via roller lever - Machine documentation with "CE" confirmation declaration Optional additional options: - Automatic clamping jaw opener for easier tool removal during profile broaching - Open 3-sided splash guard cabin (w x d x h) 700 x 350 x 600 mm - External electrical control unit for broaching and return stroke, as well as emergency stop operation Note: The machine has been completely overhauled. During the overhaul, the machine base, machine body, and machine table were completely refurbished. All other components have been replaced. The drive system has been modified. The machine has been updated to the state of the art and complies with current CE regulations (as of 2024). General The dual-spindle drive ensures a smooth and central pull point and a constant broaching speed. The machine is primarily designed for the production of keyways up to 20 mm. (From 16 mm keyways, only with stepped tool shanks). Due to its design, the machine is quick and easy to set up for broaching with flat broaching tools for keyways.

Condition: used, functionality: fully functional, Manufacturer: Arthur Klink Year of construction: ca.1960 Type: horizontal broaching machine Model: RH 10-50 Machine. No.: 241 Weight: 3.700 KG General / technical data: used horizontal hydraulic internal broaching machine in a good condition according to age with manual tool feeder in heavy design Clearing stroke: 1,500 mm Tractive force: 10,000 kg (100KN) Iedper A Hdgefx Afuoih Mounting in the drawbridge: Ø 85mm Cylindrical Through-hole in the clamping table: Ø 100mm Workpiece clamping surface: Ø 460mm Workpiece diameter: max. approx. 750mm (due to the tool trough of the tool feeder) Cutting speed: hydraulically infinitely variable from 1.0 m/min to 7 m/min Return speed: hydraulically infinitely variable from 5 m/min to 30 m/min Space requirement of the machine: (w x d x h) approx. 6500mm x 950 mm x 1,400 mm (without working area) Power supply: 380Volt 50 HZ Connected load: 8kw Equipment: - the machine has a mechanical hydraulic control for the clearing & return stroke - the machine has an integrated coolant system - the machine has a manually operated tool feed system - The broaching carriage with the pulling head holder is guided flat on both sides. - The machine has an adjustable tractive force limiter Accessories - 1 universal pulling head for flat shafts from 3mm to max. 25mm wide - Adapter sleeve for drawbridge from Ø 85mm to Ø 63mm Remarks: The machine can be used for the production of keyways with flat broaching tools, as well as for profile broaching. In combination with the machine bed of the machine and the stable broaching tool feeder, the machine is well suited for heavy profile broaching tools. The machine is used and is in very good condition for its age. The machine is in our warehouse and can be inspected under power. The machine is currently not technically and visually refurbished, but can be used immediately. Pulling heads for profile broaching are mostly available used on request depending on DIN standard, dimensions and stock. Direct contact details and further information can be found in the attached PDF document

Condition: like new (used), functionality: fully functional, Year of construction: 2020, operating hours: 50 h, overall weight: 640 kg, input voltage: 400 V, input frequency: 50 Hz, workpiece diameter (max.): 400 mm, de machine is in nieuwstaat. neem contact op voor meer info. Iijdpozugnhsfx Afush

Condition: refurbished (used), functionality: fully functional, Year of construction: 1988, machine/vehicle number: 3615/673, input voltage: 400 V, input frequency: 50 Hz, broaching length: 1,000 mm, number of broaching positions: 1, broaching speed: 3 m/min, reverse speed: 3 mm/s, total length: 750 mm, total width: 800 mm, total height: 2,250 mm, -WR 177- Manufacturer: Rausch Model: RS3 /1000 Machine No.: 3615/673 Year of Manufacture: 1988 Weight: 350kg Overhaul: 04/2025 by Wiemers AG General / Technical Data: Unused, partially overhauled, mechanical vertical broaching machine Rausch RS 3 without CE marking Pulling force: 3,000kg Broaching speeds: 3m/min Return speed: 3m/min Maximum stroke: 1000mm Maximum tool length: 1200mm Table size / work area: 430mm x 320mm / 340mm x 220mm Table through-hole: Ø 90mm for standard broaching mandrels "System Rausch" Workpiece diameter: any (with the cabin removed) Iodpfx Afjz Hl U Ioujih Broaching capacity / keyway width: up to 18mm in steel (from 16mm keyway width only with offset tool shank) Dimensions (h x w x d): 2,250mm x 800mm x 750mm (h = including 3-sided protective cabin) Motor: 3.0kw / Power supply: 400V / 50 Hz Equipment: - Protective door with safety monitoring (emergency stop circuit) - Chip chute - Externally adjustable tool length adjustment system (System Rausch) - Protective cover for stroke adjustment and electrical switching units - Electrical sensing of the clamping jaws (System Rausch) (Tool removal control to prevent unintentional retraction of the drawbar, providing additional safety for the operator & tool) - Integrated coolant system - 4-sided enclosed splash guard hood with protective door - Extra reinforced chip basket and chip sieve with magnet insert - Control panel external - 2 grease points for the trapezoidal spindle drive with manual grease gun directly on the spindle nut Note: The machine has been partially overhauled by Rausch. The following wear parts have been replaced and renewed. - New trapezoidal spindles and spindle nuts made of cast, wear-resistant bronze - All bearings and seals are new - New electrical system - 4-sided enclosed splash guard hood with protective door at the front - New protective door instead of the light barrier in the machine room - New clamping jaws - All sheet metal parts, such as covers, chip chute, basket, sieve and spindle protection, are new. - External control panel General The double spindle drive ensures a smooth and central pulling point as well as a constant broaching speed. The machine is primarily designed for the production of keyways up to 18mm. (from 16mm keyway tools only with offset tool shanks) Due to its design, the machine can be quickly and easily set up for broaching with flat broaching tools for keyways. Due to the structurally universal design of the drawbar and the machine table, broaching with profile and flat broaching tools is possible without the use of additional draw heads.