Used Kämpf Mk4 A19 Tgl 30-1226 for sale (24,733)

Year of construction: 1982, condition: ready for operation (used), Plate bending G 30 max tickness -30 mm max length 3150 mm rools diameter 500 mm Rcodpfxsnfu S Ds Afhed main motor 37 kw

Condition: ready for operation (used), Year of construction: 1978, Spline shaft grinding machine Fritz Werner type SKR 30 Rjdpfx Ajv Sm Nqefhecd Y.o.m.: 1978 center height: 200 mm max. grinding diameter: 150 mm min. grinding diameter: 10 mm max. length between centers: 3000 mm max. grinding length: 2950 mm min./max. diameter of the grinding wheel: 40 / 250 mm main drive power: 8.5 kW With accessories. Movie with machine underpower available

Condition: ready for operation (used), Year of construction: 1984, Romanian Hot Former AMP 20, AMP 30, AMP 50 lines Press Capacity: 220 tons, 230 and 400 Forming stations: 3, 3 and 4 Forming load: 900 kN, 2500 kN and 8000 kN Bar Diameter: 14 to 28 mm, 18-40, 28-55 mm Max. part outer diameter: 35 mm Cut-off length: 15 to 40, 20-72, 50-150 mm Ram stroke: 110 mm Ejector stroke: 55 mm Redpfx Aetaui Ujfhscd Die center distance: 110 mm Production per minute: 12 to 180 Weight: approx. 11, 36 and 90 tonnes Technical documentation: yes Video under power available

Condition: used, Year of construction: 2013, .30 Base machine ACCORD 30 FX N. 1 CONCEPTCNC machining center with a moving gantry and a fixed worktable for processing various sheet-like materials: chipboard, MDF, laminated solid wood, plastic materials, and light alloys. STRUCTUREThe machine is developed using the best three-dimensional CAD systems for solid modeling. The machine bed and moving crossbeam represent the two main elements of the machine structure and are manufactured in the company's own foundry. All mechanical machining operations are carried out on special production equipment in a single setup to ensure optimal precision and to minimize tolerances during machining. The control cabinet is mounted directly on the machine bed, allowing for a very compact design and easy access. CONTROL UNITThe control unit consists of an industrial NC control system with an integrated office PC (desktop computer). The CNC solution with an office PC combines all the features of numerical control with the typical user-friendliness of an office PC, which greatly simplifies the control of the machine by enabling the use of the XILOG MAESTRO user interface, i.e., the software developed by SCM for simple and fast programming, even for non-experts. GENERAL FEATURESPassage height: - 250 mm with H50 accessories- 190 mm with H110 accessoriesPendulum machiningAutomatic lubrication of the axesAir conditioning system to maintain the correct internal temperature in the control cabinet. Software for remote customer serviceOperator interface Xilog MAESTRO with integrated CAD/CAM, which allows for the extremely simple execution of products even with special shapes.A number of advanced functions allow for: - programming via macros- creating and managing subprograms- optimizing machining- managing all machine functions- creating and managing a database of tools93.07.31 Voltage 400 EU 93.12.01 Frequency 50 Hz R0.00.03 LINGUA P.C. GERMAN 02.12.57 ACCORD 30 FX - Worktable X-Y = 3680x1380 56.05.25 No. 6 Support rail MATIC - L1300 The worktable is equipped with: - no. 2 lateral fixed supports- no. 6 aluminum supports, motor-driven and movable along the X-axis- motorized conveyor belt for unloading chipsEach movable support has: - no. 3 motor-driven support rails for clamping cylinders and vacuum suction cups- air blower for cleaning on each movable support- pneumatic locking/release for quick replacement of the clamping cylinders and vacuum suction cups- preparation for lifting devices- preparation for reference stopsThe workpiece vacuum clamping system is divided into 2 independent worktables.23.02.19 DUO Prisma K working unitThe working unit with 5 interpolating axes is located on the moving crossbeam, which provides maximum stability during milling and thus also ensures optimal machining quality of the workpieces, even with high material removal rates. It allows for rotation around the axes arranged at 50° to each other and has many advantages over traditional 5-axis working units, such as: - the full use of the work areas both with 5 axes and with a vertical spindle- spindle external dimensions outside the working area- a particularly light design for horizontal machiningThe unit has a central chip extraction system. Rcedpfx Aozl Ap Nsfhod

Condition: used, Rotor width: approx. 300 mm Rsdpfszmdhcex Afhjcd Rotor diameter: approx. 300 mm Stator knives: 6 Rotor knives: 9

Condition: used, Infeed: approx. 300 x 300 mm Rotor width: approx. 280 mm Rotor knives: 3 stator knives: 2 Drive: 7,5 kW Rcjdpfx Afezmdgfohsd Double diagonal cut With roller feeder, electric control unit and sound insulation box

Condition: used, functionality: fully functional, Year of construction: 2018, operating hours: 2,847 h, load capacity: 3,000 kg, lifting height: 4,955 mm, free lift: 1,450 mm, fuel type: gas, mast type: triplex, construction height: 2,300 mm, fork length: 1,200 mm, drive type: Treibgas, Internal combustion forklift ISO class: ISO Class 3 = 2,500 - 4,999 kg Mast type: Triplex Rcjdpfxszhp Iqo Afhod Technical condition: very good Front tire type: Superelastic Front tire condition: 80 - 100% Rear tire type: Superelastic Rear tire condition: 80 - 100% Description: Workshop inspected, new UVV & inspection, new paint job Side shifter, fork positioner, 3rd valve, 4th valve, rear work light, front work light, roof protection, windshield, half cab, load guard, full free lift, CE certificate.

Condition: used, functionality: fully functional, Year of construction: 2020, operating hours: 3,092 h, load capacity: 3,000 kg, lifting height: 4,350 mm, free lift: 150 mm, fuel type: gas, mast type: simplex, construction height: 2,900 mm, fork length: 1,200 mm, drive type: Treibgas, Internal combustion forklift ISO class: ISO Class 3 = 2,500 - 4,999 kg Mast type: Standard Technical condition: very good Front tire type: Superelastic Rcjdpfx Aozhp I Dofhsd Front tire condition: 80 - 100% Rear tire type: Superelastic Rear tire condition: 80 - 100% Description: Workshop inspected, new safety inspection and maintenance carried out, new paint job - side shifter or fork positioner can be offered 3rd valve, 4th valve, rear work lights, front work lights, heater, compliant with German Road Traffic Regulations (STVZO), full cabin, air conditioning, CE certificate.

Condition: used, mileage: 1,66,762 km, power: 80 kW (108.77 HP), first registration: 01/2012, fuel type: diesel, overall weight: 3,000 kg, next inspection (TÜV): 03/2026, color: grey, gearing type: mechanical, emission class: euro5, Vehicle No.: 016-26 Rcedpfjyfi Uyox Afhod Volkswagen Crafter 2.0 16V TDI Frame for Glass Transport First registration: Jan. 2012 * Wheelbase: 3,665 mm * Euro 5 EEV * TÜV valid until 03/2026 Shelves: Luggage net on rear wing door, plastic flooring in the load/passenger compartment, wooden flooring in the cargo area, Suspension Package A, rear wing doors with glazing, cabin seats: adjustable passenger seat Additional equipment: Storage trays: shallow tray/compartment above windscreen, driver’s airbag, traction control (ASR), entry grab handle at rear right pillar, driver assistance system: brake assist (HBA), body/superstructure: standard van, body variant: standard roof, fuel tank: 75 liters, high partition wall in the cargo area without window, model update, engine 2.0 L - 80 kW TDI, parking light control, wheelbase 3665 mm, tire repair kit, low emission according to Euro 5 standard, right side sliding door in load/passenger compartment, seat upholstery/interior: fabric, cabin seats: driver’s seat height adjustable, perm. total weight 3.00 t, additional brake light Viewing during our opening hours is possible at any time, test drive by appointment! For export sales, a deposit will be retained, which will be refunded upon receipt of the confirmation of arrival. Company logos or advertising logos on the vehicles may have been digitally edited in the photos. No warranty is given for the function of extras. All information is provided without guarantee - subject to errors, changes, typographical errors, and prior sale. Vehicle descriptions do not constitute guaranteed characteristics. Please refer to our general terms and conditions and ensure you have read them.

Condition: good (used), Year of construction: 1989, bore capacity in steel (diameter) 30 mm throat 300 mm bore stroke 150 mm cross-moving table 600 x 180 total power requirement 1,5 kW weight of the machine ca. 1,1 t dimensions of the machine ca. 1,0 x 1,0 x 2,2 m Rsdpfxozmix He Afhecd

Condition: refurbished (used), Year of construction: 2008, machine/vehicle number: 8071, functionality: fully functional, pressing force: 100 t, stroke length: 400 mm, overall weight: 21,000 kg, controller manufacturer: DELEM, controller model: DA65, working width: 3,000 mm, bending force (max.): 100 t, control type: CNC control, degree of automation: automatic, number of axes: 8, type of crowning: CNC-controlled, actuation type: hydraulic, Equipment: CE marking, documentation/manual, finger protection, Used Warcom Dinamica 3000 x 100-ton press brake, year 2008, an industrial machine designed for complex and large-format bending operations thanks to its advanced configuration with 8 controlled rear axes (Y1-Y2-Z1 – Z2 – X1 – X2 – R – X). CNC DELEM DA65. With a bending length of 3000 mm and a bending force of 100 tons, this machine is ideal for medium and high-volume applications, with the ability to handle complex geometries and structural components. Key features: Bending force: 100 tons Bending length: 3000 mm 8 controlled rear axes: Y1, Y2, Z1, Z2, X1, X2, R, X → superior flexibility for complex bending operations Model: Opera Robust and reliable construction Year of manufacture: 2004 A highly versatile press brake, suitable for metalworking workshops and manufacturing companies that require power, precision, and multi-axis control in a single solution. Rsdozqtb Tjpfx Afhecd

Year of construction: 2006, condition: used, Complete Automatic PET Edible Oil Bottling and Packaging Line – 8,000 Bottles/Hour Complete fully automatic production and packaging line for filling edible oil into 1.0 L PET bottles, with a production capacity of approximately 8,000 bottles per hour. The line covers the complete production and packaging process, from PET preforms to finished automatically palletized products. The complete line includes: SIAPI EAS 50.100/8 – PET stretch blow moulding machine, 8 cavities Bottle air conveyor and conveying system AVE Industries RVM 30/8 – filling and capping monoblock, 30 filling stations and 8 capping stations Nitrogen injection system Bottle conveyor system Rjdpfxjzmd Uis Afhecd AVE Industries 8T H/M E1 – automatic labelling machine AVE Industries CP3-20 – automatic shrink wrapping / packaging machine with heat tunnel Conveyor systems AVE Industries PABR-80 – automatic palletizing system Main specifications: Application: Edible oil Bottle material: PET Bottle size: 1.0 L Line production capacity: approx. 8,000 bottles/hour Main equipment year of manufacture: 2006 Fully automatic production and packaging line The equipment is offered as a complete integrated production line for PET bottle blowing, edible oil filling, capping, labelling, shrink wrapping and automatic palletizing. The complete line is currently installed, in operation and fully functional. Interested buyers can inspect the line and see it running under actual production conditions by prior arrangement. The line is located in Shtip, North Macedonia. Additional technical documentation, photographs and videos of the equipment are available upon request. The complete line is offered for sale as one unit.

Year of construction: 2014, condition: good (used), functionality: unexamined, Description For sale is an industrial DC power supply / direct current power supply, Thumm SNT 20, from a decommissioned system. The unit is designed for high direct currents and is suitable for various industrial applications, testing systems, special machine construction, electroplating, coating, or process systems. Technical data according to the nameplate: Manufacturer: Thumm Type: SNT 20 Device type: DC power supply / direct current power supply Power: 30 kW Mains input: 3AC 400 V / PE, 50/60 Hz Output voltage: 1DC 0–30 V Output current: 1DC 0–500 A Regulation: Constant current / constant voltage Setpoint input: 0–10 V = 0–100 % for current and voltage Cooling: controlled fan Device protection: short-circuit proof, overload protection, thermal protection, mains monitoring Duty cycle: ED 70 % Year of manufacture: 05/2014 Weight: approx. 100 kg Rcjdpfx Aezap T Sefhed Device No.: 21401682 / 9-24 Condition The unit comes from a decommissioned industrial system. It is sold in its removed condition. We have not performed a functional test. See pictures for the visual condition. Inspection possible by appointment. Scope of supply The DC power supply / module shown in the pictures is for sale. Other identical or similar modules may be available upon request. Price A package price is possible when purchasing multiple units. Notes Sale exclusively to commercial customers. Subject to prior sale and errors. Sale is made without warranty, guarantee, or right of return.

Condition: used, Year of construction: 2021, 2021 | Demarec DCC-30-C | Used Hydraulic Shear 📍Location: Germany 🚛 Delivery available to your destination – Use our shipping calculator to estimate transport costs! Rcodpfxezlrqvs Afhjd 💰 Buy Now for EUR 42000 or Make an Offer. Payment at delivery available for an affordable fee (subject to approval)* 👷‍♂️ Inspected by an independent expert 0 inspection points 0 approved ✅ 0 imperfect ℹ️ 0 issues ⚠️ 📌 Inspector's Comment: A nice concrete crushing shear for 20-35 ton excavators. Jaw opening is 1,150mm. It has an Oilquick OQ80 quickcoupler. 📄 Want to see the full inspection, extra photos, or a video? Tip: The reference "41126 Equippo" is commonly used when looking up more details online. 💡 Why this machine and our service stands out: ✔ Thorough inspection by professionals ✔ Jobsite delivery available ✔ Money-Back Guaranteed ✔ Secure and flexible payment options 🔄 Considering other equipment options? We offer helpful tools and resources for all equipment owners and operators – easily accessible on our platform.

Condition: used, functionality: unexamined, Ferwood Code: RU0011174 - Manufacturer Code: H6161090B4 - Condition: Used - Functionality: Not tested - Compatible Machine: CNC BIESSE - If interested, we offer an overhaul service; please contact us. Rcedpszmihnjfx Afhed

Condition: used, functionality: unexamined, Ferwood Code: AGG0053 - Manufacturer Code: 9405A0566 - Condition: Used - Functionality: Not tested - Compatible Machine: CNC BIESSE - If interested, we offer a refurbishment service; please contact us. Rodpfxszmicxo Afhscd

Condition: used, machine/vehicle number: 006467, Max. panel width: 1200 mm Max. panel length: 2500 mm 90 degree transfer system: yes Rsdpfxeyhbk Es Afhscd

Condition: used, machine/vehicle number: 006079, Max. panel width: 1200 mm Rodpfxeu N Slvj Afhecd Max. panel length: 3200 mm

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

Condition: used, machine/vehicle number: 008412, Type of edging: Thin edge, Thick edge Rcedpfoyilxmex Afhjd Gluing System: PUR Corner Rounding Unit: yes Combination Squaring Edgebanding Machine: First and Second Pass Max feed speed: 40 m/min Operating Units Right Side: 11 nr Operating Units Left Side: 11 nr

Condition: used, machine/vehicle number: 008121, Type of edging: Thin edge, Thick edge, Solid wood Rsdsw Idhtjpfx Afhscd Gluing System: PUR Corner Rounding Unit: yes Max Panel Width: 3000 mm Max feed speed: 32 m/min Operating Units Right Side: 10 nr Operating Units Left Side: 10 nr

Condition: used, mileage: 69,850 km, power: 118 kW (160.44 HP), first registration: 06/2022, fuel type: diesel, overall weight: 3,040 kg, fuel: diesel, gearing type: mechanical, emission class: euro6, suspension: steel, number of seats: 3, Equipment: ABS, air conditioning, airbag, central locking, cruise control, immobilizer system, onboard computer, sliding door, soot filter, traction control, 79801 Start/Stop system engine, 15200 Exterior mirrors electrically adjustable and heated, 28901 Automatic climate control, 24805 Rearview camera, 25010 USB port, 26801 Driver's side airbag, 40390 Brake assist, artificial leather, 26081 Techno dashboard, 15002 Exterior mirrors electrically foldable, 26713 Cruise control (incl. speed limiter), 35909 Rear wing doors (opening angle 260 / 270 degrees), 39898 Inductive smartphone charging tray (wireless charging), 25629 Infotainment system with 10" touchscreen, navigation system, DAB, Bluetooth interface, and Apple CarPlay / Android Auto, 25401 Digital instrument cluster, 77403 Fuel tank: 90 liters, 68705 Full-size spare wheel (incl. spare wheel holder), 35508 Keyless Go locking/start system, 40000 Anti-lock braking system (ABS), 70308 Electronic Stability Program (ESP), 35001 Front electric windows, 75205 6-speed gearbox, 36001 Rear wing doors without glazing, 8403 Body type/structure: high roof panel van standard, 10506 Body variant: high roof, 79692 Heated crankcase ventilation, 27606 Removable load compartment partition (without window), 69500 Height/tilt adjustable steering column (steering wheel), 250 Model upgrade, 88244 Engine 2.2 l - 118 kW Multijet Power turbo diesel, 48100 Wheelbase 3450 mm, 77005 Diesel particulate filter, 77274 Low emissions per Euro 6d standard, 36207 Sliding door right in load/passenger compartment, 33207 Seats in driver's cab: double passenger seat, 32091 Seats in driver's cab: driver's seat with armrest and lumbar support, 22010 Slightly tinted glazing, 38106 Electronic immobilizer, 35301 Central locking with remote control, 27505 Load compartment partition, 70405 Drive type: front-wheel drive, 18607 Daytime running lights. You can reach us by phone Monday - Friday until 8:00 p.m. and Saturday until 4:00 p.m.! Further information: Leasing/financing and trade-in possible! Subject to error and prior sale! All information without guarantee. Rsdpeymkvujfx Afhecd

Condition: used, mileage: 48,000 km, power: 100 kW (135.96 HP), fuel type: diesel, gearing type: automatic, first registration: 06/2023, emission class: euro6, color: white, number of seats: 5, Equipment: ABS, air conditioning, central locking, electronic stability program (ESP), immobilizer system, navigation system, second-hand vehicle warranty, soot filter, Special equipment: Acoustic glass for front door windows, City assistance package with parking assistance package, City assistance package, Front and rear parking aid, acoustic and visual with selective display (APS Plus), Driver assistance system: Occupant protection system (Audi pre sense basic) incl. Audi pre sense rear, Driver assistance system: Egress warning, Parking assistance package, Driver assistance system: Park steering assistant, Tour assistance package, Audi Smartphone Interface, Exterior mirrors electrically adjustable, heated and foldable, with automatic anti-dazzle function and memory, Exterior mirrors with curb kerb function, right, Business package, Exterior mirrors electrically adjustable, heated and foldable, with automatic anti-dazzle function, Exterior mirrors with curb kerb function, right, Bluetooth hands-free system with voice recognition (Audi Phone Box), Multi-Media Interface MMI Navigation Plus with MMI Touch, Audi connect (internet-based services), Driver information system (FIS) with color display, Rear parking aid (APS), Sun protection roller blind on rear door windows, Front seat heating, Interior mirror with automatic anti-dazzle function, Instrument cluster digital (virtual cockpit plus), Contour / ambient lighting package (plus), Headrests, variably adjustable, Fuel tank: 54 liters, Metallic paint, New car tire guarantee, Front seats electrically adjustable (left with memory), Lumbar support for front seats, electrically adjustable, Reversible mat for luggage compartment (variable) Rcjdpfx Aozqhvrjfhsd Additional equipment: Airbag on passenger side, deactivatable, Audi connect (emergency call and assistance system), Exterior mirrors in vehicle color, Turn signal lights LED integrated in exterior mirrors, Headliner, fabric, Roof rails, black, Door sill trims with aluminum inlay, Window trim strips, black, Windshield, acoustic glass, Floor mats, velour, Speed limiter, Rear lights LED, Interior: Decorative trim, accent panels in the dashboard, black matte, Interior: Decorative trim, diamond lacquer silver-grey, Isofix mounts for child seat, Body: 4-door, Automatic climate control, Head airbag system (Sideguard), Low rolling resistance tires, Light alloy wheels, Mild hybrid 100 kW (engine 2.0 L - 100 kW 16V TDI), Mild hybrid technology, Model refinement, Multi-Media Interface MMI Basic Plus / MMI Radio Plus, Audi music interface, Non-smoker package, Radio reception digital (DAB), Tire repair kit, Rear seat back split/folding (40:20:40), Low emission according to exhaust standard Euro 6d-TEMP, Heated windshield washer nozzles, Headlights, basic (LED technology), Side airbags front, Seat cover / upholstery: fabric Index, Standard suspension, Start/stop system, Bumper design: advanced, Universal interface Bluetooth, Reversible cargo floor (loading floor), Heat-insulating glazing, green tinted.

Condition: new, Year of construction: 2026, functionality: fully functional, input voltage: 230 V, type of input current: AC, laser power: 30 W, type of cooling: air, total width: 400 mm, total height: 690 mm, total length: 600 mm, overall weight: 45 kg, height adjustment type: electric, scan area length: 110 mm, scan area width: 110 mm, space requirement height: 900 mm, laser wavelength: 1,064 nm, ambient temperature (min.): 15 °C, ambient temperature (max.): 35 °C, input frequency: 50 Hz, laser type: fiber laser, The LAS 22 is a compact tabletop unit with a small working area, ideally suited for small parts. Due to its small size, the unit is very practical and can be used anywhere. The device is very easy to operate without programming knowledge - Fiber laser 30 Watt (Optional: 20 Watt, 50 Watt) - Laser class 1 - Wavelength 1064nm - Marking field size 110 x110mm - marking software EZCAD in German / English - Pilot laser (simple preview/contour) - Focus finder (simple focusing) - Max. Component height approx. 95 mm - Grid holes for fixtures Rcjdpfx Afoy I Nbmshsd - Clamping area 310x190mm - Electrically adjustable Z-axis - Electric door with anti-trap protection - optional: exhaust system (incl. activated carbon filter) - Welded steel plate construction - Connection 230V - Air cooled - Laptop with Windows operating system (German or English) - dimensions: LBH 600x 400x 690 mm - weight: approx. 45 Kg - low operating costs - marking of various materials

Condition: new, Year of construction: 2026, functionality: fully functional, shaft length: 1,064 mm, input voltage: 230 V, type of input current: AC, laser power: 30 W, type of cooling: air, total width: 1,500 mm, total height: 2,050 mm, total length: 900 mm, working range: 600 mm, overall weight: 120 kg, warranty duration: 12 months, height adjustment type: electric, door opening width: 700 mm, door opening height: 400 mm, scan area length: 150 mm, scan area width: 150 mm, table length: 600 mm, table width: 600 mm, space requirement width: 1,550 mm, space requirement height: 2,100 mm, laser wavelength: 1,064 nm, working height: 950 mm, input frequency: 50 Hz, The universal laser marking system LAS 28 XLe from Systemtechnik Hölzer GmbH can be used for a very wide range of marking applications. With the integrated fiber laser you can mark almost all materials such as steel, carbide, aluminum and plastics. Depending on the requirements, the system can be equipped with a 20, 30 or 50 watt fiber laser. For permanent marking, the use of the laser is necessary in many industries. With the powerful laser software, texts, numbers, 2D codes, QR codes and logos can be realized with just a few clicks without extensive programming knowledge. Serial and article numbers are automatically incremented by the software after prior setting. In addition, the software can read data (variable information such as drawing numbers, project designations, etc.) from existing tables and automatically transfer them to predefined areas. The use of a hand scanner is also possible. The standard equipment includes integrated PC with Windows operating system and laser software. Optionally, the laser model LAS 28 XLe can be equipped with a rotary axis (3-jaw chuck) for marking cylindrical parts. Further options, such as lateral extension arms for marking long parts, movable Z-axis, drawer systems, etc., can be realized. Made in Germany Fiber laser 30 Watt, 20 Watt or 50 Watt - Laser class 1 - Wavelength 1064nm - Marking field size 150x150mm (optionally larger) - Signal light for displaying operating status - optional: rotary axis (3-jaw chuck) - optional: extraction system (incl. activated carbon filter) - optional: digital height measuring system - optional: autofocus - EZCAD marking software in German / English (other software available on request) - Pilot laser (simple preview, plain text preview) - Focus finder (simple focus adjustment) - max. component height approx. 300mm - Electrically adjustable Z-axis - Integrated PC with Windows operating system - Height-adjustable screen and keyboard support - Frame made of aluminum profile - Air-cooled Rcjdpfx Aey T Ixnjfhod - Door width approx. 700mm / door height (pass-through): approx. 400mm - 230V connection - Dimensions: approx. 900 x 800 x 1900 mm (LxWxH) with screen holder approx. 1500 x 800 x 1900mm (LxWxH) - Weight: approx. 120 kg