Used Martin Ds-50 for sale (35,535)

Year of construction: 2016, condition: refurbished (used), Fully variable air/belt cross cutter / sheeter with camera register mark for paper and film production min. format length: 100mm max. format length: 3500mm max. web width: 100mm max. web width: 2500mm max. mech. speed: 700m/min year of construction: 2015 Lhedpfogqpv Djx Akueg variable in- / offline air and belt cross cutter for paper and film, with speeds up to 700m/min a.o. also with special options like multiple stacking stations, antistatic equipment, non-contact product transport and many more. For paper and film mills/manufacturers, paper and film converters, inline behind the paper or film machine or offline in the finishing/processing department For label printers (e.g. beverage labels etc.) inline behind the printing machine or offline as part of a line (also embossing etc. possible) For packaging printers (e.g. sheetfed offset) as an in-house sheeting unit for converting the less expensive reel stock - also ideal as a replacement for your Mabeg RS rollcutter or Bielomatik CutStar systems If you have any questions, please do not hesitate to contact us! Your specialists for cross cutting / sheeting technology !

Year of construction: 2000, condition: good (used), 6 Station: 3 Automatic Feeders (3 x double feeders 1551) 1 Cover Folder Feeder 1 Three Knife Trimmer Müller Martini Typ 1522 Stitching Unit Typ 1550 Belt Delivery 6 x Station: 3 Automatic Feeders (3 x double feeders 1551) 1 x Cover Feeder Typ 1528 1 x Three Knife Trimmer Müller Martini Typ 1522 Stitching Unit Typ 1550 1 x Müller Martini Pratico Stacker 2 x Handfeeder Speed : 9.000 Cycles / Hour Largest Sheet Size X : 365 mm Lhsdpefh It Usfx Akuog Largest Sheet Size Y : 305 mm Min. Sheet Size X : 115 mm Min. Sheet Size Y : 105 mm

Condition: new, Year of construction: 2024, functionality: fully functional, workpiece weight (max.): 25 kg, product height (max.): 150 mm, product length (max.): 930 mm, product width (max.): 500 mm, production capacity: 100 unit/h, For sale is a new semi-automatic bottom-up bagging system. The system was purchased in 2024, has been dismantled, repackaged, and has never been operated. The original purchase price was €235,000! TECHNICAL DETAILS (according to the manufacturer) Performance: approx. 100 bags/hour Bag weight: 20, 25 kg Bag sizes: bag width 500 mm, bag length 700–930 mm, bag depth 150 mm Bag material: Paper (2–5 layers) with PE inner liner or PE Weighing range: 10–30 kg Weighing accuracy: 2 Sigma +50g/–0g Weighing accuracy: compliant with PTB MACHINE DETAILS Footprint: (approx.) 20 x 4 m Control voltage: 400 V, 50 Hz – 24 DC, 3 phase Electrical power: 15 kW Electrical components: Siemens/Eaton PLC: S7-300 Lhodpfx Ajy N Tm Ajkuog Drive motors/Gearboxes: SEW Pneumatic components: Festo Material: Stainless steel DIN 1.4301 Cable tray: Brand Cablofill Protection rating: IP54 Zone: ATEX zone, inside zone 20 up to 500 mm radius, zone 21, 500–1000 mm radius, zone 22 Working pressure: 6 bar Compressed air consumption: V = 89 Ndm³/bag Pneumatic connection: 5–6 bar Air requirement: 400 Nl/min Protection class: IP54 Aspiration air: 45 m³/min Note: Additional technical data can be found in the attached order confirmation.

Condition: new, Year of construction: 2026, functionality: fully functional, machine/vehicle number: nvt, overall weight: 25 kg, Brand new filling machine / filling machine / Dosing machine which can be used for filling liquids, pastes, creams, oils, etc. Suitable for almost all liquids but also thicker substances. At this point you could think of: Shampoos Creams Honey Jam Milk Yogurt Water Alcohol Pesto Disinfection Etc. Very solid machine made from high-quality stainless steel that runs on air and 220v, Plug and Play! Extremely suitable for filling small batches. A very small compressor is enough to get this machine working. This can be supplied if necessary. For this we recommend at least a 12L version. The filling machine has a 500ml cylinder so that it can fill a maximum of 500ml per stroke. By allowing the machine to deliver multiple strokes, a multiple of these is also fine. This also applies to 750ml by giving 2 x 375ml. The smallest stroke is 50ml, everything between 50 and 500ml can be lost in 1 stroke. We also have a model that has a cylinder of 100ml and can therefore fill between 5ml and 100ml per stroke. We would like to inform you further about this. Lhedpfx Aerivv Eokujg It has a large 25L funnel, and it is also possible to connect the IBC or a 200L barrel to work even faster with large filling quantities. The machine is equipped with a foot pedal and auto mode. In the auto mode, the machine continues to fill continuously and larger quantities can be filled easily and quickly. The speed between fillings can be adjusted. The foot pedal allows you to fill at your own pace. Depending on the operator and number of ML, between 15-25 units per minute can be filled. Which makes this a very fast machine. The machine weighs approximately 15/20kg and can easily be placed on a table. Made entirely from stainless steel, a very high-quality machine. If you have any questions, please email us and we will be happy to help you with this or another machine. We also have a label machine which forms a very good combination with the filling machine. We aim to respond to you within 24 hours. Of course we can also be reached by telephone. We are happy to assist you on working days between 9:00 AM and 5:00 PM

Condition: good (used), Tool changer chain, chain magazine, tool changing system, tool magazine -Manufacturer: Mikron, tool changer from CNC machining center Mikron VC500D -for: max. 16 recordings -Recording: SK40 -Individual components: see photos -Transport dimensions: Ø 780 x 540 mm Lsdpfxsy Tvtts Akuehg -Weight: 56 kg

Condition: new, Zimmer MBPS3502DS1 brake trolley JF550AB with profile rail guide, holding force 2100N, unused in original packaging, 100% functional, scope of delivery as per photos. Lhodpfjy T Dqmjx Akuog

Condition: new, Zimmer KWH5502DS1 hydraulic clamping trolley, unused in opened original packaging, 100% functional, scope of delivery as per photos Lhsdpfx Aey T Dqgekueg

Condition: used, Year of construction: 1998, total length: 2,960 mm, total width: 1,330 mm, total height: 1,850 mm, Colour: Grey Empty weight: 750 kg - Year: 1998 - Documentation available: No - CE certificate present: No - Serial number: V255154 - Spindle diameter [mm]: 30 - Table length [mm]: 2400 - Table width [mm]: 800 - Spindle height adjustment: Manual - Guide present: No - Spindle speed: Automatic - Min. spindle speed [rpm]: 3000 - Max. spindle speed [rpm]: 9000 - Spindle speed control: Incremental Lodpfxoy Tmawe Akujhg - Voltage [V]: 400 - Current consumption [A]: 18 - Transport dimensions: 2960mm x 1330mm x 1850mm (l x w x h) - Transport weight [kg]: 750kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, axle configuration: 2 axles, total width: 25,500 mm, total height: 37,000 mm, Year of construction: 2015, Equipment: ABS, = Additional Options and Accessories = - EBS – Electronic Braking System - Air suspension, rear - Air suspension, front - Disc brake system = Notes = For inquiries regarding the vehicle, please contact Mr. Seidel (tel. rs PRASQ 18 beverage trailer GVW: BÄR BC 2500 S4-C4 (2,500 kg), additional headlights at the rear of the vehicle, air suspension, 40 mm drawbar eye, Duomatic trailer coupling, SAF axles, Wabco ABS, disc brakes, spring brake accumulators, central lubrication system, tire tread: 1st axle 12-13 mm, 2nd axle 9-12 mm, cargo space dimensions: length: 7,350 mm, width: 2,500 mm, height: 2,250 mm, permissible total weight: 18,000 kg, unladen weight: 5,200 kg, payload: 12,800 kg. Upon request, we will provide you with a leasing or financing offer. Mr. Seidel (tel. ) will be happy to assist you. Lsdpfxjy T Ut So Akushg You can find more information on our website. ... Errors, changes, and prior sale are subject to change!!! = Further Information = Unladen weight: 5,200 kg Payload: 12,800 kg GVW: 18,000 kg Please contact Tobias Ebert for further information.

Condition: used, axle configuration: 2 axles, total width: 25,500 mm, total height: 37,000 mm, Year of construction: 2016, Equipment: ABS, = Additional Options and Equipment = - Air suspension rear - Air suspension front - Disc brake system = Notes = For inquiries about the vehicle, please contact Mr. Seidel (at Tel. rs PRASQ 18 curtain-side beverage box body. Tail lift: BÄR BC 2500 S4-C4 (2,500kg), SAF axle, Wabco ABS, spring-loaded brake, disc brakes, central lubrication, additional rear spotlights, trailer coupling: 40mm towing eye, Duomatic, tyre tread: 1st axle 12-14mm, 2nd axle 11mm, cargo area dimensions: length: 7,350mm, width: 2,500mm, height: 2,250mm, permissible total weight: 18,000kg, unladen weight: 5,200kg, payload: 12,800kg Upon request, we can provide you with a leasing or financing offer. Mr. Seidel (Tel. ) will be happy to assist you. Further information can be found on our homepage. ... Subject to errors, changes, and prior sale !!! = Further Information = Ljdpfxsy T Ut Eo Akujhg Unladen weight: 5,200 kg Payload: 12,800 kg GVW: 18,000 kg Please contact Tobias Ebert for further information.

Condition: used, number 1x tool adaptor VDI 50 Shank diameter 50 mm tool adaptor Capto C5 Torque max. 100 Nm Max. Speed 4.000 min/-1 weight 19,7 kg Driven Tool WTO 410505081-50 - Angle Drilling and Milling Attachment - Recessed - With Coromant Capto C5 - Internal and external coolant supply - Max. coolant pressure: 80 bar ---- MACHINE APPLICATION ---- DMG Mori CLX/CTX 750 V1/V3/V4, ecoTurn 650 DMG MORI CTX beta VDI50 Disc Turret DMG CTX gamma VDI50 Disc Turret EMCO Maxxturn 110 (VDI50) Lhedpjyycwrjfx Akusg GILDEMEISTER CTX 620 linear GILDEMEISTER CTX 650 Ecoline SAUTER Disc Turret VDI 50, DIN 5480, right VICTOR VTurn-36/40/45/46CV (DIN5480) - Machine interface: VD50A - Drive coupling: DIN 5480 - i (n1:n2): 1:1 - Direction of rotation: same - Coolant supply: IC 80 bar - Functional length LF: 124 mm - Projection length LPR: 183 mm - Functional width WF: 34.75 mm

Condition: used, number 1x tool adaptor VDI 50 Shank diameter 50 mm tool adaptor Capto C5 Torque max. 100 Nm Max. Speed 6.000 min/-1 weight 19,5 kg Driven Tool WTO 410105085-50 - Drilling and milling unit - Straight with offset - with Coromant Capto C5 - Internal and external coolant supply - Max. coolant pressure: 80 bar ---- MACHINE APPLICATION ---- DMG Mori CLX/CTX 750 V1/V3/V4, ecoTurn 650 DMG MORI CTX beta VDI50 disc turret DMG CTX gamma VDI50 disc turret EMCO Maxxturn 110 (VDI50) GILDEMEISTER CTX 620 linear GILDEMEISTER CTX 650 Ecoline PITTLER PV 630, right-hand turret SAUTER disc turret VDI 50, DIN 5480, right-hand VICTOR VTurn-36/40/45/46CV (DIN5480) - Machine interface: VD50A - Drive coupling: DIN5480 - i (n1:n2): 1:2 - Direction of rotation: unequal - Coolant supply: IK 80 bar - Functional length LF: 160 mm Lodpfx Aksyycwlsuohg - Cantilever length LPR: 160 mm - Functional width WF: 75 mm

Condition: used, empty load weight: 7,375 kg, maximum load weight: 27,625 kg, overall weight: 35,000 kg, axle configuration: 3 axles, first registration: 02/2012, loading space length: 13,650 mm, suspension: air, tire size: 385/65R22,5 160J, color: other, gearing type: other, front tire size: 385/65R22,5 160J, rear tire size: 385/65R22,5 160J, driver cabin: other, emission class: none, Equipment: ABS, Stake pockets, , -- Misprints, errors and omissions excepted, sample pictures --, More details under: !, More Details: ! Ledsy T E Dujpfx Akuehg

Condition: new, Year of construction: 2025, functionality: fully functional, Chipper heads for chipper canter sawmachine R200, 250 Lsdex I Skdepfx Akujhg

Condition: used, STOBER MDS5040A/L frequency converter Ljdpfx Aoy S Dvtskuehg Condition: used, functional

Condition: used, mileage: 25,550 km, power: 140 kW (190.35 HP), color: grey, gearing type: automatic, Year of construction: 2025, Equipment: ABS, air conditioning, airbag, central locking, power assisted steering, seat heater, - Passenger airbag - Electronic window lift - left - Electronic window lift - right - Driver airbag - To ensure you receive the best possible advice from us, we kindly request that you schedule an appointment. Mr. Kiel will be happy to assist you. Tel: B25 Parking brake, electric BA3 Active Brake Assist BH1 HOLD function BS1 Brake calipers with Mercedes-Benz lettering C6L Multifunction steering wheel C74 Illuminated Mercedes-Benz entry strip CA3 Active Steering Assist CF8 Sports suspension CK8 Steering wheel heating CL1 Steering wheel adjustable in inclination and height CL3 Leather steering wheel CM2 Bumpers and attachments painted in vehicle color CU4 Aerodynamics package D14 Roof rails, anodized E07 Hill-start assist E1D Digital radio (DAB) E1E Navigation E1T Touchpad E4S Smartphone integration package E7H MBUX multimedia system High EI0 Wireless charging system for mobile devices EL9 2-way speakers front and rear ES2 12 V socket, luggage compartment / load compartment ES3 12 V sockets for rear seat rows, right and left ET4 Active Distance Assist DISTRONIC F2W Winter package F3T Decorative elements, wood-grain look, olive dark gray, open-pored F3Z Comfort closing F48 Heating for windshield washer system F65 Exterior mirrors, automatically folding F66 Lockable glove compartment F69 External F84 Digital interior mirror FG0 Center console with roller cover FG9 Cup holders, attachable in rear armrests FP3 Mirror package FS5 Illuminated mirrors for sun visors G43 9G-TRONIC Lhjdpfx Aksy Tg D Aoueg H00 Warm air duct to passenger compartment H15 Seat heating for front passenger H16 Seat heating for driver H20 Heat-insulating glass, all around HH4 Automatic climate control system THERMOTRONIC HZ7 Air conditioning, semi-automatic control, TEMPMATIC in the rear IN2 Wheelbase 3200 mm, long overhang J55 Seat belt warning system for passenger seat JA7 Blind Spot Assist JA9 Traffic Sign Assist JB4 Active Lane Keeping Assist JB6 Parking package with 360° camera JF2 ENERGIZING Comfort JH0 Widescreen cockpit JH3 Communication module (LTE) for digital services JM2 Extended automatic restarting on highways JM3 Route-based speed adaptation JM4 Active Speed Limit Assistant JP1 PRE-SAFE JS3 Driving Assistance Package JW8 ATTENTION ASSIST KB5 Main tank 70 liters L45 MULTIBEAM LED with extended high beam assist PLUS LA2 Headlamp Assist LB9 Exit lights LC4 Comfort roof control panel LC5 Ambient lighting in exterior mirrors LC6 Lighting in the grab handle, rear, with reading spot LC7 Lighting for front footwell LC8 Ambient lighting, tailgate LE4 Ambient lighting in the cockpit with 64 colors LE6 Night lighting, rear LG4 Tail light, brake light and turn signal in LED technology MJ8 ECO Start-Stop function MO5 EMISSIONS STANDARD EURO 6e MU6 OM 654 DE 20 LA 140 kW (190 hp) 3800/min MX0 BlueEFFICIENCY package P28 EASY PACK package Electric sliding door/tailgate P2Y STYLE Plus package Q50 Trailer coupling, ball head detachable QA4 Trailer load 2500 kg RK8 Light alloy wheels 7 J x 17, 20-spoke... Metallic paint, light alloy wheels, electronic immobilizer, ESP, navigation system, particulate filter, warranty, rain sensor, electric side mirrors, sports suspension, Bluetooth, on-board computer...

Condition: excellent (used), For sale: professional industrial pump ASTRA CM 50-125A, manufactured in Italy (Padova, Italy). The pump is in very good visual and technical condition. Robust construction designed for installations, water systems, and technological circuits. Three-phase motor 5.5 kW, 2800 rpm, 400 V power supply. The pump is equipped with threaded connections. The unit has been regularly serviced – inspection sticker by DPT is present. Very durable equipment – Italian production, heavy-duty cast iron construction. Technical data • Manufacturer: ASTRA (Padova, Italy) • Model: CM 50-125A • Type: three-phase electric pump • Motor power: 5.5 kW • Power supply: 230 / 400 V • Speed: 2800 rpm Ledpoyuqrfsfx Akuehg • Maximum capacity: 1200 l/min • Head: 25 m • Insulation class: F • Protection rating: IP55 Shipping or personal collection possible. The listed price is for 1 piece.

Condition: excellent (used), For sale: Professional SK40 tool holder from the renowned manufacturer FAT (Fabryka Automatów Tokarskich). Model: 40.300.10 – Ø10×50. The holder is in very good technical condition and ready for use. The set includes a mounted tool (drill or milling cutter – see photos). Clamping type: SK40. Collet: Ø10 mm. Clamping length: 50 mm. Manufacturer: FAT / FATool. Condition: used, fully operational, ready for work. Please note, several units are available, all in the same Ø10×50 size. Ledpfxsxcg Hyo Akuohg

Condition: excellent (used), For sale: professional milling tool holders from the brands HOLEX (Hoffmann Group) and ORION. • Type SK40 Ø6-50 (Weldon – side screw) • Standard DIN 69871 AD – central cooling through spindle • Clamping diameter: Ø6 mm • Length: 50 mm • Balancing G 6.3 – up to 12,000 rpm (HOLEX) • Very good condition, used – fully operational • Some holders are sold with milling cutters/drills included. Ljdpfx Akjxcgzdsujhg

Condition: excellent (used), Collet chuck from the renowned brand GARANT (Hoffmann Group) – guaranteed top quality and reliability in CNC machining. Model SK40-12-50, catalogue number 300100 12. • SK40 taper – industry standard for machining centres • Clamping diameter Ø12 mm • Chuck length 50 mm • Max. RPM 25,000 • High precision and dynamic balancing • Supplied with a mounted end mill. Very good condition, ready for immediate use. Professional tool for CNC milling machines, ideal for workshops that value quality and reliability. -- PRICE LISTED IS FOR 1 PIECE -- Lodpew Sy Anofx Akujhg

Condition: excellent (used), For sale: Professional GARANT SK40-6-50 tool holder for precise clamping of Ø6 mm tools. Product of the renowned Hoffmann Group / Garant – Germany, used in CNC machining centers. • Clamping type: SK40 (DIN 69871) • Size: Ø6 mm • Length: 50 mm • Catalogue number: 300210.6 • Balancing: G2.5 up to 25,000 rpm • High accuracy, stable clamping • Ideal for VHM end mills and drills as well as precision tools • Very good condition – tested, ready for use. GARANT tool holders represent the top tier in clamping technology – guarantee of quality and durability. Lhodpjw Syzwofx Akueg -- PRICE PER PIECE --

Condition: excellent (used), For sale: Professional tool holder SK40-12×50-K, compliant with DIN 69871 AD/B. Each holder is fitted with a mounted end mill (visible in the photos). Mounting type: SK40 Sleeve: Ø12 mm Grip length: 50 mm Standard: DIN 69871 AD/B Condition: used, fully functional, ready for operation Lhodpfjxcg H Hex Akuog Please note that several units are available, all in the same Ø12×50 size.

Condition: excellent (used), For sale: professional SK40 milling tool holders Ø8-50 according to DIN 69871 AD. • Taper SK40 • Weldon clamping Ø8 mm (side screw) • Length 50 mm • Central cooling AD • Very good condition – used, fully functional • Some holders are sold complete with milling cutters and drills. Lhedpfx Aoxcgzqjkueg

Condition: used, functionality: fully functional, machine/vehicle number: WFDFLT33902030381, empty load weight: 5,960 kg, maximum load weight: 29,040 kg, overall weight: 35,000 kg, axle configuration: 3 axles, first registration: 03/2022, next inspection (TÜV): 03/2027, loading space length: 13,650 mm, loading space width: 2,480 mm, loading space height: 2,740 mm, total length: 13,850 mm, total width: 2,550 mm, total height: 4,000 mm, suspension: air, tire size: 385/65 R22,5, color: yellow, Year of construction: 2021, The images are archive images; the vehicle may still be in use. Fine-grained steel welded construction, kingpin plate with interchangeable 2" kingpin, slightly angled outer frame with "Load-Lock profile" for securing lashing straps, 24 tons. Two-stage support wind, single-sided operation, with straight lower section, without lateral thrust compensation. Note: Free support base angle or free rear swivel radius approx. 1930 mm without supports, extension ladder at the rear, door lock on the side, pallet box for 32 Euro pallets (long version), ground clearance approx. 300 mm. Rear impact protection, "blocker" - transverse galvanized steel angle, as forklift protection and to protect the door hinges, pallet stop on both sides approx. 15-20 mm high, in bolted version, loading height reduced by approx. 15-20 mm. Axles + Suspension SAF disc brake axles with 430 mm disc diameter, "axle/chassis laser-aligned" to reduce tire wear and fuel consumption, air suspension, without lift axle. Braking system: 2-line compressed air braking system, color-coded line routing for easy servicing. Spring brake parking brake. 2 fail-safe coupling heads at the front, without connecting line, EBS manufacturer Haldex, electronic braking system with EBS socket at the front, without connecting cable, with raise and lower valve. Vehicle - driving stability system, brake pad wear indicator via EBS-CAN bus signal, for display on the instrument panel in the cab; truck must be appropriately prepared, axle load detection via EBS-CAN bus signal, for display on the instrument panel in the cab; truck must be appropriately prepared, no truck installation (no calibrated scale). Tire pressure monitoring system TPMS Haldex, via EBS, without truck installation (this requires a prerequisite in the truck). Electrical system: 24 volts, multi-chamber lights in LED with resistor, yellow LED lighting on the side, license plate lighting in LED. 2 white position lights at the front, 2 white/red side marker lights at the rear, 1 x 15-pole socket at the front, without connecting cable, additional LED work lights at the rear, switched via reversing light. Floor: Sieve printing plates approx. 30 mm thick, on longitudinal supports for high point load capacity for forklift axle load up to max. 7100 kg. Lhedpfx Akoy Tvwxjujg Body Assembled body, assembled body. Front wall / front corner posts 2,580 mm high, corner posts made of steel in full volume design, release mechanism for side tarpaulin on the front wall, "crash blocker", at the bottom inside at approx. 140 mm height with steel impact protection. Intermediate posts: 2 pairs of sliding posts, adjustable over the entire length, with 4-fold insertion pockets and a long pocket at the bottom. 2 pairs of post positions. Insertion slats: 5 rows of aluminum V-insertion slats. Rear wall / rear corner posts Rear corner posts made of steel to the lower edge of the roof, attachment for tarpaulin with round tube and tarpaulin tensioning ratchet. Rear portal doors, 2-leaf with 2 internal twist-lock latches each. Tarpaulin: Tarpaulin, with welded-in horizontal and vertical straps, tension closures made of stainless steel. Roof: Sliding roof, end lift at the rear that can be folded up, with the roof that can be slid from back to front, L-roof beam for the automotive industry, internal width between the roof beams approx. 2,490 mm, tarpaulin color: white, roof non-elastic, hardly any deflection of the roof beam when loading and unloading, anti-ice system, with 1 hose in the mid

Condition: excellent (used), Professional outside micrometer from the renowned brand Mahr, designed for precise measurements in industry, workshops, and laboratories. The device features high accuracy and robust construction, while its large LCD display enables quick and convenient readout of results. . Measuring range: 25–50 mm / 1–2” . Resolution: 0.001 mm (1 µm) . Functions: ZERO, ABS, REL, TOL . Protection class: IP65 – dust and splash resistant . Power supply: CR2032 battery (3 V) . Ergonomic, precision design made of hardened steel . Clear LCD display . Catalogue number: 4157042 . Manufacturer: Mahr GmbH – Germany Included: . Mahr Micromar 40 EWR-S digital micrometer . Calibration standard . Adjustment key . Documentation and user manual . Original carrying case Device condition: very good – fully functional and ready for operation. An excellent choice for industrial plants, precision workshops, and measurement laboratories. Lhsdpjxl Rf Sefx Akujg