Used Seydelmann Wd 114 Price: 5000 Eur for sale (28,974)

Condition: used, Model: K126H AC-8 Year of manufacture: 2016 Condition: Used Serial number: 16090-1 Stock number: 3310 Drum: 120 liters Equipped with BW200 infeed and discharge system Knife rotation: steplessly adjustable, max. 5250 rpm Bowl speed: 2 speeds Mixing speed: 2 reverse speeds Control: Command 1000K Hnsdpfsyy Izcex Agcjk Power: 3 x 400V, 50Hz, 87kW Dimensions: 2200 x 2700 x 1700 mm Weight: 2000 kg

Condition: good (used), mileage: 102,094 km, power: 105 kW (142.76 HP), first registration: 02/2021, fuel type: diesel, tire size: 235/65R16, axle configuration: 4x2, wheelbase: 3,670 mm, fuel: diesel, color: white, driver cabin: day cab, gearing type: automatic, emission class: euro6, suspension: steel, number of seats: 3, total length: 6,130 mm, total width: 2,020 mm, total height: 2,640 mm, loading space length: 3,320 mm, loading space width: 1,780 mm, loading space height: 1,920 mm, Year of construction: 2021, Equipment: ABS, Apple CarPlay, Bluetooth, air conditioning, central locking, electric window regulation, power mirror, traction control, = Additional options and accessories = - Halogen lamp - None - Manual - Radio/Cassette - Rearview camera - Fabric - Blind spot sensor - Partition wall = Remarks = Configuration: 4x2, Payload: 1242 kg, Curb weight: 2258 kg, Gross weight: 3500 kg, Trailer load, unbraked: 750 kg, Trailer load center axle, braked: 2000 kg, Cab type: Single cab, Air conditioning, Number of airbags: 1, Parking assistance: None, Electric windows, Electric mirrors, Partition wall, Radio/Cassette, Carplay, Color: White, Rearview camera, Lighting type: Halogen lamp, Air conditioning, Bluetooth, Blind spot sensor, Engine power: 105 kW (141 Hp), Fuel: Diesel, Euro: 6, Drive technology: Timing chain, Transmission type: Automatic, Power steering, ABS, ASR, Starter battery, Body type: extended, additionally raised, side wall paneling, rear step, Roof rack: None, Side doors: 1, Rear lock: Double door, Central locking, Seats: 3, Seat arrangement: 1+2, Seat cover: Fabric, Seat adjustment: Manual, L2H2 Mbux RWD Euro6 1st Owner Camera 3-seater Electric mirrors!, Spare wheel, Tire type: Summer tires = Further information = General information Number of doors: 1 Registration number: V-99-PHZ Axle configuration Tire size: 235/65R16 Brakes: Disc brakes Suspension: Leaf suspension Axle 1: Tire tread left: 5 mm; Tire tread right: 5 mm Axle 2: Tire tread left: 4 mm; Tire tread right: 3 mm Weights Unladen weight: 2,258 kg Payload: 1,242 kg Gross vehicle weight: 3,500 kg Functional Loading platform height: 63 cm Condition Technical condition: good Hjdpsyx Tbljfx Agcsnk Visual condition: good Damages: none Number of keys: 2 Financial information Leasing price: €432 per month (panel van, 72 months); Please inquire for further information and conditions

Condition: excellent (used), Year of construction: 2008, Type: PG161 Serial number: 08357-1 Year of construction: 2008 Hole plate diameter: 160 mm Mixer: 1300 litres, max 700 kg Compressed air: 6 - 10 Bar Power: 3 x 400V, 50Hz, 45kW Hsdpfx Aexwx N Negcenk Dimensions: 2400 x 3000 x 3150 mm Weight: 2250 kg With inspection platform and lifter for 200L tote bins

Condition: used, machine/vehicle number: XLRTEH4300G062240, mileage: 1,112,651 km, power: 340 kW (462.27 HP), first registration: 05/2015, fuel type: diesel, tire size: 315/60 R22.5, tire condition: 40 %, axle configuration: 4x2, wheelbase: 3,800 mm, fuel: diesel, color: other, driver cabin: sleeper cab, gearing type: automatic, emission class: euro6, total length: 6,060 mm, total width: 2,550 mm, permissible axle load (axle 1): 7,500 kg, permissible axle load (axle 2): 11,500 kg, Year of construction: 2015, Equipment: ABS, air conditioning, parking heater, second fuel tank, General information Number of doors: 2 Registration number: 94-BRP-5 Technical information Number of cylinders: 6 Engine capacity: 12.902 cc Hnodpfxsyz Rilo Agcek Axle configuration Tyre profile: 40% Front axle: Tyre size: 315/60 R22.5; Max. axle load: 7500 kg Rear axle: Tyre size: 295/60; Max. axle load: 11500 kg Weights Empty weight: 8.409 kg Carrying capacity: 10.591 kg GVW: 19.000 kg Max. towing weight: 44.000 kg Interior Number of seats: 2

Condition: used, axle configuration: 3 axles, first registration: 04/2001, color: other, Year of construction: 2001, Empty weight: 6.610 kg Axle 1: left 4 mm right 4 mm Hodpfxsyzg Epe Agcenk Axle 2: left 6 mm right 6 mm Axle 3: left 4 mm right 4 mm We have the possibility to stack trailers!

Condition: used, mileage: 18 km, power: 125 kW (169.95 HP), fuel type: diesel, gearing type: mechanical, axle configuration: 4x2, wheelbase: 3,670 mm, first registration: 11/2024, fuel tank capacity: 93 l, CO₂ emissions: 236 g/km, emission class: euro6, color: black, number of seats: 3, Year of construction: 2024, Equipment: ABS, air conditioning, airbag, cruise control, immobilizer system, sliding door, traction control, trailer coupling, = Additional options and equipment = - Right-hand sliding door - Apple CarPlay - Attention assist - Automatic dipped beam - Outside thermometer - Heated exterior mirrors - Passenger airbag - Electrically foldable exterior mirrors - Electrically adjustable exterior mirrors - Euro 6 - Driver airbag - Hill hold control - Height-adjustable driver’s seat - Height-adjustable steering wheel - Collision mitigation by braking - Metallic paint - Multifunction steering wheel - Emergency brake assist (BA3) - Radio - DAB radio - Rain sensor - Reversing camera - Lane keeping assist - Start/stop system - Immobilizer - Thermal glazing - Blind spot monitoring - Connected services - WiFi hotspot - Partition wall = Additional information = General information Number of doors: 5 Model range: Apr. 2024 - 2026 Cab type: single Technical information Torque: 400 Nm Number of cylinders: 4 Engine displacement: 1,950 cc Transmission: 6-speed manual gearbox Dimensions Length/height: L2H1 Hnedpfx Asxw Eciogcjk Weights Unladen weight: 1,995 kg Payload: 1,505 kg GVW: 3,500 kg Maximum towing capacity: 3,500 kg (unbraked 750 kg) Interior Interior: black Fuel consumption Average fuel consumption: 8.7 l/100km Maintenance, history and condition APK (periodic technical inspection): valid until 11/2027 Number of keys: 2 (2 remote controls) Warranty Factory warranty until: 07/11/2026 Product safety Manufacturer: Oostland Automobielen Wasaweg 22 9723JD GRONINGEN, NL

Condition: used, Year of construction: 2016, Manufacturer : Kutter- und Gerätebau Wetter Model : AW D114 Year: 2016 Type : automatic mincer / grinder Power : 9 kW Tank capacity : 110 liters Diameter of perforated disc: 114 mm Rotational speed – processing screw: 160/320 rpm Rotational speed – feed screw: 20–40 rpm Width : 820 mm Depth: 1260 mm Height: 1290 mm Weight : 570 kg Complete technical file Hjdpjyvv Ddjfx Agcjnk  

Condition: used, mileage: 695,000 km, power: 340 kW (462.27 HP), first registration: 01/2017, fuel type: diesel, overall weight: 18,000 kg, axle configuration: 2 axles, next inspection (TÜV): 04/2027, brakes: retarder, color: white, gearing type: automatic, emission class: euro6, Year of construction: 2017, Equipment: ABS, air conditioning, electronic stability program (ESP), parking heater, * Listing/Vehicle No.: MTG19SZM * Office: * WhatsApp: * Mobile: * Email: * Website: Rental of various trucks, tractors, and trailers for short- or long-term hire. 7.5 t from €699.00 and 18 t from €1,XXX.00 per month, available at short notice! Contact us for details. 1x DAF XF460 FT Tractor Unit SSC * Chassis number: 0G136XXX * Mileage: 695,XXX km * LowDeck / Mega * Euro 6 with Ad-Blue * Retarder * Air conditioning * 2x aluminum tanks * Refrigerator * Multifunction steering wheel * Radio with CD * CB radio * SuperSpace cab with 2 beds * Front and rear air suspension * Tires: 315/60 R22.5 front, 295/60 R22.5 rear * German vehicle * 1st owner * Accident-free * TÜV (roadworthiness certificate) NEW available upon request for an additional charge! Net price – Trade-in possible – Rental/Financing/Leasing brokerage available – Subject to changes, prior sale, typing errors, and mistakes! We exclusively deal with well-maintained German vehicles. Our service: All customs/export documentation, Euro 1 * Temporary number plates / 5 days * Export number plates / 30 days Hnedexvaklspfx Agcek * Vehicle delivery * Vehicle pickup * Main inspection (TÜV) and safety check Contact details and opening hours: Office: * WhatsApp: * Mobile: * Email: * Website: * Monday - Friday: 09:00 - 18:00 * Saturday: by appointment

Condition: used, mileage: 822,454 km, power: 320 kW (435.08 HP), first registration: 05/2015, fuel type: diesel, tire size: 355/50 R22.5, axle configuration: 4x2, wheelbase: 3,800 mm, fuel: diesel, brakes: engine braking, color: white, driver cabin: sleeper cab, gearing type: automatic, number of gears: 12, emission class: euro6, suspension: air, total length: 6,040 mm, total width: 2,550 mm, Year of construction: 2015, Equipment: ABS, air conditioning, central locking, cruise control, electric window regulation, fog lights, fridge, parking heater, power assisted steering, spoiler, = Additional Options and Accessories = - Aluminum fuel tank Hodpfxeu Hp Ngo Agcenk - Power brake booster - Roof spoiler - High beam headlights - Leather interior - Leather upholstery - Air suspension - Air horn - Radio/CD player - Sleeper cab - Sun visor - Parking heater - Toolbox = Further Information = Technical Specifications Number of cylinders: 6 Engine displacement: 10,837 cc Axle Configuration Brakes: Disc brakes Suspension: Air suspension Front axle: Tire size: 355/50 R22.5; Max. axle load: 8,000 kg; Steered Rear axle: Tire size: 315/45 R22.5; Twin tires; Max. axle load: 11,500 kg; Reduction: single reduction Weights Unladen weight: 8,357 kg Payload: 11,143 kg Gross vehicle weight (GVW): 19,500 kg Interior Upholstery: Leather Financial Information Price: On request Identification Registration: 99-BFV-1 Further Information Please contact Maurits Van Giessen for more information.

Condition: used, mileage: 30,636 km, power: 160 kW (217.54 HP), first registration: 12/2009, fuel type: diesel, overall weight: 12,500 kg, color: green, emission class: euro5, Equipment: air conditioning, all wheel drive, parking heater, soot filter, Used Vehicle * Vehicle No.: 101 * Euro 5, green emissions sticker * Unimog U5000 military version * Model 437 * Wheelbase: 3850mm * Air conditioning * Auxiliary heater * Dropside flatbed with tarpaulin 3.15m x 2.42m x 1.7m * Air-sprung driver's comfort seat * Tires: 365/80 R20 * Very good condition, original 30,636 km with complete service history Hsdpjyyf D Iofx Agconk * Vehicle from first owner ---- -> Please note that inspections are only possible by prior appointment. Thank you for your understanding. -> Sale is only to business customers or for export. The above data, photos, and equipment list serve solely for general identification of the vehicle and do not constitute guaranteed characteristics as defined under sales law! All specifications / accessory details are WITHOUT WARRANTY. Subject to modifications, prior sale, and errors! The equipment list does not form part of the contract and must be checked in detail on site by each interested party before finalizing a purchase. Subsequent complaints will not be accepted.

Condition: excellent (used), Year of construction: 2008, Seydelmann K40 Bowl cutter Hjdpfx Asqakm Iegcenk 2008, Stainless bowl cutter, three blade assembly, variable speed, timer and temperature controls, 3Ph

Condition: used, mileage: 147,381 km, power: 105 kW (142.76 HP), first registration: 02/2020, fuel type: diesel, tire size: 235/65R16, axle configuration: 4x2, wheelbase: 3,670 mm, fuel: diesel, color: yellow, driver cabin: day cab, gearing type: mechanical, number of gears: 6, emission class: euro6, suspension: steel, number of seats: 3, total length: 6,150 mm, total width: 2,020 mm, total height: 2,450 mm, loading space length: 3,240 mm, loading space width: 1,780 mm, loading space height: 1,650 mm, Year of construction: 2020, Equipment: ABS, Apple CarPlay, Bluetooth, air conditioning, central locking, cruise control, electric window regulation, power mirror, traction control, trailer coupling, = Further Options and Equipment = - Heated mirrors - Halogen lights - None - Manual - Radio/cassette - Reversing camera - Fabric - Partition wall = Notes = Number of axles: 2, Configuration: 4x2, Payload: 1,092 kg, Kerb weight: 2,108 kg, Gross weight: 3,200 kg, Trailer load (unbraked): 750 kg, Trailer load (center axle, braked): 2,000 kg, Towbar, Cab type: single cab, Cruise control, Air conditioning, Number of airbags: 1, Parking assist: None, Electric windows, Electric mirrors, Partition wall, Radio/cassette, CarPlay, Color: Yellow, Heated mirrors, Reversing camera, Lighting type: halogen, Air conditioning, Bluetooth, Engine power: 105 kW (141 hp), Fuel: diesel, Euro: 6, Drive system: timing chain, Transmission type: manual, Gears: 6, Power steering, ABS, ASR, starter battery, Side walls lined, Rear step, Roof rack: none, Side doors: 1, Rear door type: double door, Workshop equipment, Central locking, Seats: 3, Seat configuration: 1+2, Seat upholstery: fabric, Seat adjustment: manual, L2H1, air conditioning, MBUX, camera, towbar, spare wheel, spare wheel tread: 3%, Tire type: summer tires = Further Information = General information Number of doors: 1 Registration number: V-13-NXR Axle configuration Tire size: 235/65R16 Brakes: disc brakes Suspension: leaf suspension Axle 1: tire tread left: 4 mm; tire tread right: 4 mm Axle 2: tire tread left: 3 mm; tire tread right: 7 mm Hnsdpeyagpwsfx Agcok Weights Unladen weight: 2,108 kg Payload: 1,092 kg gross vehicle weight: 3,200 kg Functional Loading platform height: 64 cm Condition General condition: average Technical condition: average Visual condition: average Damages: none Number of keys: 1 Financial information Lease price: €269 per month (panel van, 72 months); Please inquire for further information and conditions.

Condition: good (used), functionality: fully functional, Inclined conveyor for round timber and logs with 5 chain strands. Conveyor length approx. 2.70 m. Width approx. 6.15 m. Chain spacing 1.40 - 1.0 - 1.60 - 2.0 m Increasing from 0.70 to 1.90 m. Chains with flighting. Hsdpfx Agswcp Snocenk Shaft 70 mm. Driven by a 3.7 kW geared brake motor. Can be demonstrated.

Condition: used, 2 units WD roller conveyors with robust cross discharge conveyor. 1x length 9.5 m. Roller length 1,600 mm. Cross discharge conveyor with 7 chain strands and hydraulic impact wall. Driven by geared motors. Hnjdpfx Asymy Tcegcek 1x length 8.5 m. Roller length 1,600 mm. Cross discharge conveyor with 4 chain strands. Driven by geared motors.

Condition: good (used), 2 pieces of frame stands. Oscillating shaft and overhung shaft. 2 pieces of split lower frame rollers. Shafts and bearings for rollers. Guide bracket, etc. Hnodswwr Easpfx Agcjk

Condition: used, mileage: 170,948 km, power: 85 kW (115.57 HP), fuel type: diesel, gearing type: mechanical, axle configuration: 4x2, wheelbase: 3,660 mm, first registration: 08/2020, fuel tank capacity: 71 l, CO₂ emissions: 250 g/km, emission class: euro6, color: white, number of seats: 2, number of previous owners: 4, Year of construction: 2020, Equipment: ABS, air conditioning, central locking, compressor, immobilizer system, onboard computer, sliding door, = Additional Options and Equipment = - Right-hand side sliding door - Apple CarPlay - Attention assist - Automatic dipped beam headlights - Heated exterior mirrors - Front electric windows - Electrically folding exterior mirrors - Electrically adjustable exterior mirrors - Euro 6 - Driver airbag - Remote central locking - Wooden loading floor - Height-adjustable driver's seat - Height-adjustable steering wheel - Height-adjustable front seats - Keyless start - Air conditioning - Front center armrest - Multifunction steering wheel - DAB radio - Rain sensor - Tyre pressure monitoring system - Reversing camera - Side bars - Start/stop system - Engine immobilizer - Thermal glazing - Partition wall = Further Information = General Information Number of doors: 5 Model range: June 2018 - Dec. 2021 Cab type: single Hnjdoxyi Izjpfx Agcok Technical Information Torque: 300 Nm Number of cylinders: 4 Engine displacement: 2,143 cc Transmission: 6-speed manual gearbox Dimensions Length/Height: L2H2 Dimensions (L x W x H): 593 x 202 x 295 cm Weights Unladen weight: 2,102 kg Payload: 1,398 kg Gross vehicle weight (GVW): 3,500 kg Interior Interior color: black Fuel Consumption Average fuel consumption: 7.7 l/100km Urban fuel consumption: 8.5 l/100km Extra-urban fuel consumption: 7.3 l/100km Maintenance, History and Condition APK (periodic technical inspection): valid until 03/2027 Number of keys: 1 (1 remote control) Product Safety Manufacturer: Oostland Automobielen Wasaweg 22 9723JD GRONINGEN, NL

Condition: excellent (used), Year of construction: 2016, Seydelmann AMR1800/250 mixer grinder with CO2. 1800 litre hopper with 250mm head. Beautiful condition. 2 units in stock, very high specification machines. New cost in excess of EUR 300,000 We also have many other (22) Seydelmann machines from the same factory, all bought at the same time. Please ask for details. Hnedsifk Icepfx Agcjk

Condition: used, mileage: 1,050,335 km, first registration: 12/2013, fuel type: diesel, tire size: 315/60 R22.5, axle configuration: 4x2, fuel: diesel, brakes: engine braking, color: white, driver cabin: sleeper cab, gearing type: automatic, number of gears: 12, emission class: euro6, suspension: other, Year of construction: 2013, Equipment: ABS, air conditioning, central locking, cruise control, electric window regulation, fog lights, fridge, parking heater, second fuel tank, spoiler, = Additional options and accessories = - Aluminium fuel tank - Brake booster - Roof spoiler - High beam headlights - Radio/CD player - Sun visor - Auxiliary heater Hodpfx Asuu Dxdegcjnk = Further information = Brakes: Disc brakes Front axle: Tyre size: 315/60 R22.5; Max. axle load: 7,100 kg; Steered; Suspension: parabolic leaf springs Rear axle: Tyre size: 295/60 R22.5; Twin tyres; Max. axle load: 11,500 kg; Reduction: single reduction; Suspension: air suspension GVW: 50,000 kg Price: On request Please contact Maurits Van Giessen for further information.

Year of construction: 1999, condition: excellent (used), machine/vehicle number: 99268-1, Product number: 2144 Type: K120U Serial number: 99268-1 Year of construction: 1999 Bowl: 120 liter Speeds: 2 on knife, 2 on bowl, 2 mixing speeds Power: 3 x 400V, 50Hz, 97A Hsdpfx Aein Ufhjgcjnk Dimensions: 2050 x 1250 x 1250 mm Weight: 1385 kg With DGA33 control indicator With unloader

Year of construction: 1999, condition: excellent (used), Type: K64DC8Q-VA Serial number: 99099-1 Year of construction: 1999 Bowl: 65 litres Knives: variable speeds Bowl: 2 speeds Hnjdpfxsq Dqgzs Agcsk Steam: 1.5 Bar, 55 kg/h Vacuumpump: Elmo 2BV2071, 125 m³/h Power: 3 x 400V, 50Hz, 50kW Dimensions: 1750 x 1950 x 2000 mm Weight: 1700 kg With unloader, water dosing, tempurate indicator

Condition: excellent (used), Catalogue number 7940 TECHNICAL DATA - Max. saw blade diameter: 500mm - Spindle diameter: 30mm - Blade guard included - Hydraulic blade feed - Cutting height: 140mm - Main motor: 4.4kW - Table size (L/W): 570x870mm - Table height from base: 750mm - Roller tables: 2 pcs - Infeed roller table: 1170mm – Outfeed roller table: 1210mm - Sliding roller width: 600mm - Overall dimensions (without roller tables) L/W/H: 1040x820x900mm - Weight: approx. 570kg Hedpfsywtr Ujx Agcjnk ADVANTAGES – Made in Germany – 2 roller tables – Pneumatic saw blade stroke – Used saw in perfect condition Net price: 13,900 PLN Net price: 3,300 EUR (based on exchange rate of 4.2 EUR) (Prices may change with significant fluctuations)

Condition: excellent (used), Year of construction: 2016, Seydelmann AMR1800/250 mixer grinder with CO2. 1800 litre hopper with 250mm head. Excellent condition, very high specification machine. New cost in excess of EUR 300,000 Hsdpox Alr Isfx Agcjnk We also have many other (22) Seydelmann machines from the same factory, all bought at the same time. Please ask for details.

Condition: good (used), functionality: fully functional, load capacity: 500 kg, Welding turntable, L-manipulator, positioner, in excellent condition, includes additional clamping plate. Rotating and tilting (overhead), steplessly adjustable speed. Mechanical height adjustment from 800 mm to 1100 mm. Outreach 1000 mm. Overall height 1800 mm. Length 3000 mm. Width 1100 mm. Clamping plate diameter 1000 mm. Hnjdpfxeylkn Ij Agcek

Condition: excellent (used), functionality: fully functional, We offer a highly productive 3D printer for industrial series production. The system was finally used with AISi10MG aluminum powder. The 3D printer has already been disassembled by the manufacturer. Disassembly and functional reports are available, proving that the machine was in operation prior to disassembly. All axes are properly secured. The machine can be transported on a standard truck. TruPrint 5000 G4 Serial number S0731C0008 Year of manufacture 08/2018 Laser runtime Laser 1 beam on: 5165 hours Laser 2 beam on: 5096 hours Laser 3 beam on: 5023 hours Trumpf TruPrint 5000 with the Powder Bed Monitoring and Melt Poll Monitoring options, including a filter system. Accessories: 2x build cylinders 3x Dosing cylinder 1 used overflow tank 1 new overflow tank Manuals 4 new heat exchangers 2 new Easy Filters 3 new NTRON SIL02 Oxygen Analyzers + Sensors 1 new oxygen sensor and much more, such as seals, etc. The Armanni CAR.Elev. pallet truck for changing the tanks is also in stock and can be offered as an option. Get high-quality 3D components faster The highly productive, semi-automated TruPrint 5000 3D printing system prepares you for industrial series production. With features such as an optional 500°C preheater and full-field multi-laser configuration with three 500-watt TRUMPF fiber lasers, you are ideally equipped for the most demanding industrial applications. The machine produces high-quality components from a variety of metallic materials quickly and reliably, meeting the high quality standards in tool and mold making, including 3D printing on preform blanks, in the aerospace and medical technology industries. Optionally, the entire process chain can take place in a protective gas atmosphere: screening, printing, cooling, and depowdering. Combined with external parts and powder management and monitoring solutions from TRUMPF, it is ideal for industrial additive series production. Thanks to the Preform option, the TruPrint 5000 supports hybrid component production. The component structures to be additively manufactured are applied to a blank. This innovative option is particularly well-suited for easy handling in tool and mold making. TruPrint 5000 Build volume (cylinder) mm x mm Ø 300 x H 400 Ø 290 x H 390 (Reduction if preheating >200 °C) Processable materials[1] Weldable metals in powder form, such as: stainless steels, tool steels, aluminum, nickel-based, or titanium alloys Build-up rate[2] cm³/h 5 - 180 Layer thickness[3] μm 30 - 150 Hnsdsvu Syyspfx Agcok Max. laser power at the workpiece (TRUMPF fiber laser) W 3 x 500 Beam diameter[3] μm 100 - 500 Min. measurable oxygen content ppm Up to

Condition: excellent (used), Year of construction: 2016, Seydelmann K126 bowl cutter with tote bin loader. In almost new condition having only been used for 3,800 hours. Can be sold with full safety cage guarding system. Hnedpsvthdfsfx Agcsk