Used Eisele Type Lms I for sale (76,043)

Condition: good (used), Year of construction: 1967, functionality: fully functional, Metal cut-off saw Type LMS I Hjdpfsxa Hkmox Ah Rsnn - Year of manufacture: 1967 - 380 Volt - 1450 rpm; 2950 rpm - 1.8 kW Transport available at an additional cost! Due to the age of the used machine, warranty is excluded for sales to commercial customers.

Year of construction: 1967, condition: used, machine/vehicle number: 9317, disk of circular saw-Ø: 275 mm Hnodeb N Eicjpfx Ah Ren cutting area at 90°: 120 x 75 mm cutting area at 45°: 90 x 65 mm rotations of disk: 2000 rpm engine: 380 V, 1,1 kW space needed: 700 x 900 x 1000 mm

Condition: used, Year of construction: 1994, Technical details: saw blade diameter: 450 mm revolution per minute: 2820 U/min Hnodpfxou Nigko Ah Ron cutting lenght max.: 5000 mm cutting length min.: 240 mm air pressure - required: 6-8 bar hole of sawblade: 32 mm mitter cutting - both sides: 45+90 ° air-pressure connection: 6 - 8 bar total power requirement: ca. 4,6 kW weight of the machine ca.: 1,1 t dimension machine xH: 6,05x1,49x1,79 m Further features of the machine: - Pneumatic vertical and horizontal tension - pneumatic mist spraying device - height adjustable machine feet - material supports movable with saw - piece counter Cutting diameter according to tabular cutting range diagram, as dependent on speed and saw blade. Accessories: - 2 spare saw blades Machine can be demonstrated under power. i.D. *

Condition: used, Year of construction: 1989, saw blade diameter 350 mm cutting diameter 115 mm capacity 90 degrees: flat 200 x 80 mm turning speeds 1700/3400 U/min saw-blade dia. 350 x 3.3 x 40 mm motor 400 Volt total power requirement 1.8 / 2.6 kW weight ca. 600 kg range L-W-H 1000 x 850 x 1500 mm - in checked condition - machine video - Hedexabw Ujpfx Ah Ronn ?v=k-VA1e8rSJI Equipment: - semi-automatic aluminum circular saw - pneumatic material clamping - stepless adjustment of the saw head lowering speed - machine table with miter adjustment - machine base frame

Condition: used, Year of construction: 1994, functionality: unexamined, machine/vehicle number: 171982, saw blade diameter: 350 mm, main saw diameter: 350 mm, We offer this used EISELE LMS 350 P cut-off saw, year of manufacture 1994. Manufacturer: EISELE Model: LMS 350 P Serial number: 171982 Year of manufacture: 1994 Voltage: 380 V With double-button control and pneumatic clamps Hnedpfxsy D H Dwe Ah Rsn Equipped with a wood blade If you have any questions or need further information, please feel free to send us a message or give us a call.

Condition: used, Year of construction: 1990, saw blade diameter 300 mm cutting diameter 90 mm turning speeds 40/80 U/min total power requirement 1,5 kW weight of the machine ca. 350 Kg Hnsdpfxey Ehx Eo Ah Rjn dimensions of the machine ca. 0,9 x 0,8 x 1,5 m Cold circular saw - Machine light - Coolant system

Condition: new, Product description: I-Beam Type Hanger Conveyors Conveyor Systems are one of the most important parts of the lines used in automatic coating plants. Our conveyor systems, which carries the parts to be painted in meters per day and kilometers per year, play an important role. Heavy parts to be coated are carried by webb conveyors which perform for long years with their long lasting bearings and steel cast chains. It has a wide carrying capacity range starting from 120 kg to 2 tons. • Operating principle of this type of conveyors is based on transferring suspended materials by chains and trolleys moving on a NPI profile by the help of a drive unit. • WEBB type conveyor chains are made of nodular cast iron or forged steel and subjected to heat treatment afterwards. • Special roller bearings used on trolleys are capable of operating at 200 °C. Greasers placed on trolley bodies provide lubrication for the system. • The drive system can be built based on either the caterpillar system or the gearwheel system, with safety switches and moving trolleys. • Conveyor speed can be easily adjusted by use of a frequency controller. • Chain tensioning system consists of skids and springs. Rollers and support wheels are used for band turns. Hsdpsdy Ewlsfx Ah Renn

Condition: used, Used Hosokawa Nauta type conical mixer, approximately 750 litre working capacity. Hnjdszbuhdjpfx Ah Ron

Condition: good (used), Year of construction: 1993, Miter saw, saw unit right/left, double miter saw, crosscut and miter saw, double end tenoner -Manufacturer: Emmegi, Pressta Eisele, Double miter saw type SINGLE 2 HM500 Hjdotxkprjpfx Ah Rjnn -Cutting length: 250 to 5000 mm -Saw units: swivels 45° -Saw blade: Ø 500 mm -Cutting data 90°: Cutting height 350 mm Cutting width 160 mm -Cutting data 45°: Cutting height 260 mm Cutting width 125 mm -Dimensions: 5750/1220/H1700 mm -Weight: 1200 kg

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, High-performance automatic sawing machine / Brand: PRESSTA-EISELE Type: Profilma 510 / Year of construction: 09/2008 Description: * High-performance automatic sawing machine with fully automatic operation, * Very high cutting accuracy, * Low cycle times, * Burdere-free sawing, * High reliability, * Low maintenance Suitable for aluminum and plastic, for cutting large quantities of small parts, length tolerance 1/10 mm. The automatic sawing machine can be inspected and tested by appointment. Previous use: Used for cutting corner connectors. Condition: Very well maintained, used, ready to use. Technical specifications: - Saw motor: 7,5 kW, S6 - Speed: 2.000 - 3.500 rpm - Cutting speed: up to 92 m/s - Material feed length: up to 1.000 mm / 5-fold reversal possible - Section length: from 8 mm depending on profile - Remaining piece length: from 90 mm depending on section length - Working pressure: 6 - 8 bar - Power supply: Standard: 400 V, 50 Hz - Weight: 1.750 kg - Dimensions Length/Depth/Height: 2.700 x 1.400 x 2.300 mm Equipment: - Control via Siemens S7 panel - Fully automatic bar feed Hnedpfew D T Uiox Ah Rsn - Roller conveyors - Extraction - Chip bunker - Various accessories - CE marking There is no guarantee for correctness and completeness of the technical details and accessories.

Year of construction: 2004, condition: used, Max. saw blade diameter: 500 mm Cutting area up to 80x200 mm Hnsdpfx Ajxn Iq Djh Rjn Stroke length: max. 800 mm with digital display Saw blade RPM: 2,000 - 3,800 rpm. Piece counter with automatic shut-off when the target value is reached Continuously adjustable pneumatic material feed Hydro-pneumatic saw feed Pneumatic material clamps Spray device Including user manual Machine dimensions: 2100 x 1100 x 1500 mm (W x D x H) 1000 kg

Condition: excellent (used), Year of construction: 2023, operating hours: 499 h, functionality: fully functional, machine/vehicle number: 1587 / 1588, saw blade diameter: 500 mm, This model combines precise cutting to length with integrated punching operations, making it ideal for complex manufacturing processes: Saw unit: Equipped with a saw blade diameter of 500 mm. Drive is provided by a 7.5 kW motor (400 V) with stepless speed control. Punching unit: Features a hydraulic punching unit on the cut-off side with a punching force of 250 kN. The punching direction is vertical from above, with punching tool cassettes that can accommodate up to 8 profiles simultaneously. Material feed: The feed is controlled via a ball screw spindle and a servomotor, with a maximum feed length of 400 mm per individual stroke. Control system: Modern variants often use a Siemens S7 control with touch display for intuitive operation and precise programming. Hjdpfoyyz Txsx Ah Renn The machine is designed for continuous industrial operation and has the following physical characteristics: Weight: approx. 1,000 kg to 1,500 kg (depending on configuration). Dimensions (saw): approx. 2,100 x 2,000 x 1,600 mm (LxWxH). Hydraulic unit: approx. 900 x 600 x 800 mm. 2 machines in stock. ----- Attractive offer – flexible & worry-free We not only offer you a high-quality product, but also tailor-made financing options to suit your needs. Whether down payment, installment plan or individual financing models – together we will find the right solution. Upon request, we will also handle the complete transport logistics. From planning to reliable delivery, we ensure a smooth and punctual process so you don't have to worry about a thing. 📞 Please contact us for more information or a non-binding quote. We provide you with personal and knowledgeable advice. Subject to prior sale, changes and errors excepted!

Condition: excellent (used), Year of construction: 2023, operating hours: 450 h, functionality: fully functional, machine/vehicle number: 1589 / 1590, saw blade diameter: 500 mm, Fully automatic sawing and punching machine for aluminium and plastic profiles The Profilma 502 ST-V combines precise sawing and punching in a continuous, automated workflow. Based on the proven Profilma 502 model, this machine is ideally suited for high-volume production, complex processing tasks, and the machining of bundle materials. Control is provided via a Siemens S7 system with touch display, piece counter, cycle time display, and integrated error diagnostics. An IXON router enables secure remote access via VPN. Up to 10 punching dimensions can be programmed per job. Sawing range & feed: - 500–550 mm saw blades - Saw drive: 7.5 kW, S6, 400 V, 50 Hz, 2,850 rpm - Infinitely variable speed adjustment - Saw cut from below, powered feed - Material feed: 3–800 mm, reverse feeding up to 4,000 mm - Ball screw spindle with servo drive and round guide rails - Residual piece: from 75 mm (sawing mode), from 80 mm (punching/sawing mode)* Punching unit: - Vertical hydraulic punch (output side) with automatic oil cooling - Punching force: 300 kN - Stroke: 20 mm - Double stroke cycle time: 2 - 3 seconds - Punch slug ejection into the machine frame - Conveyor belt 250 × 800 mm for parts removal Equipment: - 2 pneumatic clamping cylinders (vertical, pressure-reduced) - 3 chip extraction ports Ø 100 mm, potential-free contact for extraction control system - Minimum quantity spray unit with two 3-litre tanks and fill level display - Noise protection package: enclosure and saw guard internally insulated - Roller conveyor (740 mm) with reach-in protection on the infeed side - Sturdy stationary machine frame, working height: 960 mm - Manually operated safety cover - Saw blade housing located below the table surface Max. cutting range: - Profile height: up to 65 mm - Profile width: up to 170 mm Technical data: - Dimensions (W × D × H): approx. 311 × 153 × 197 cm - 2 machines available ----- Attractive offer – flexible & worry-free We not only provide you with a high-quality product, but also offer customised financing solutions tailored to your needs. Whether down payment, instalment payment, or individual financing models – together, we will find the right option for you. If desired, we can also take care of the entire transport logistics. From planning through to reliable delivery, we ensure a smooth and punctual process so you do not need to worry about anything. Hsdpfx Ahoyyz Ebo Rsnn 📞 Please feel free to contact us for more information or a non-binding quotation. We will provide you with professional and personal advice. Subject to prior sale, modifications, and errors!

Condition: excellent (used), Year of construction: 2023, operating hours: 67 h, functionality: fully functional, machine/vehicle number: 1591 / 1592, saw blade diameter: 500 mm, Fully Automatic Sawing and Punching Machine for Aluminum and Plastic Profiles The Profilma 502 ST - HV combines precise sawing and flexible punching in a fully automatic process. Based on the Profilma 502 model, it is specifically optimized for high-volume applications and combined processing operations – including the handling of entire profile layers. Control is provided via a Siemens S7 system with touch display, piece counter, cycle time display, and integrated fault diagnosis. An IXON router allows for secure remote access via VPN. Up to 10 punching dimensions can be programmed per order. The horizontal punching unit can be deactivated if required. Sawing Area & Feed: - 500–550 mm saw blades - Saw drive: 7.5 kW, S6, 400 V, 50 Hz, 2,850 rpm - Infinitely variable speed control - Saw cuts from below, with motorized feed - Material feed: 3–800 mm, reversible up to 4,000 mm - Ball screw spindle with servo drive and round guide shafts - Remnant length: from 75 mm (saw mode), from 80 mm (punch/saw mode)* Punching Unit: Hnedpfx Aoyyzxheh Rjn - Vertical and horizontal hydraulic punching (on discharge side) with automatic oil cooler - Punching force: 2 × 150 kN - Stroke: ≤ 20 mm - Vertical stroke infinitely adjustable (also suitable for embossing) - Horizontal punching cylinder can be switched off separately - Double stroke cycle time: 2x 2–3 seconds - Punch scrap is discharged sideways from the machine frame - 250 × 800 mm conveyor belt for part discharge Equipment: - 2 pneumatic clamping cylinders (vertical, pressure-reduced) - 3 chip extraction nozzles Ø 100 mm, volt-free contact for extraction control - Minimum quantity lubrication unit with 2x 3-liter tanks and level indicator - Noise protection package: sound-insulated hood and internal saw blade guard - Roller conveyor (740 mm) with reach protection on infeed side - Sturdy stationary frame, working height: 960 mm - Manually opening safety hood - Saw blade housing located under the table Max. Cutting Area: - Profile height: up to 65 mm - Profile width: up to 135 mm Technical Data: - Dimensions (W × D × H): approx. 311 × 153 × 197 cm - Total of 2 units available ----- Attractive Offer – Flexible & Worry-Free We not only offer you a high-quality product but also tailored financing options that suit your needs. Whether down payment, installment plans, or individual financing models – together we will find the right solution. If desired, we can also handle the complete transport organization. From planning to reliable delivery, we ensure a smooth and timely process so you don’t have to worry about a thing. 📞 Contact us for more information or a non-binding quote. We provide you with personal and competent advice. Subject to prior sale, changes, and errors!

Condition: like new (used), Year of construction: 2023, operating hours: 1,809 h, functionality: fully functional, machine/vehicle number: 1559, saw blade diameter: 550 mm, feed length X-axis: 800 mm, total length: 2,400 mm, total width: 2,000 mm, total height: 1,800 mm, cutting range round steel at 90°: 190 mm, type of input current: three-phase, rotational speed (max.): 2,850 rpm, cutting height (max.): 150 mm, overall weight: 1,650 kg, section length (min.): 3 mm, section length (max.): 4,000 mm, saw blade speed: 2,850 rpm, input voltage: 400 V, saw drive: 7,500 W, cutting diameter: 270 mm, saw blade bore: 40 mm, Circular Saw Fully Automatic PROFILMA 502 + Chip Extraction MG 3 ST Circular Saw Fully Automatic PROFILMA 502 Fully automatic operation, 7.5 kW drive, S6, 400 V, 50 Hz, 2850 rpm. Suitable for saw blades Ø 550 mm, cutting capacity 270 x 150 mm (width x height), Ø 190 mm. Max. profile width 270 mm. Equipped with Siemens S7 controller with touch display incl. piece counter. Includes CPU 315 and Flexisoft, batch multiplier for bundle material processing. Cycle time indication in seconds, chain dimensions, includes reversing device for cut lengths up to 4 m max. Automatic shut-off via limit switch at end of material, fault diagnostics, including IXON router for VPN connection (see datasheet). Motorized saw blade feed, steplessly adjustable, vertical and horizontal clamping from bottom to top (both on feed and discharge side of saw head). Cutting gap extension on both sides of the saw blade. Electronic material feed unit with 800 mm feed length, utilizing ball screw and servomotor, including pneumatic horizontal and vertical clamping system. The profile support area in the feed zone is equipped with a lift/lower roller. Remnant cut from 75 mm, profile-dependent. Clamping pressure reduction horizontally and vertically with 6 pressure regulators. Intermittent spray device with level monitoring and automatic shut-off, 1-liter lubricant reservoir. Noise protection package—frame interior lined with soundproofing mats. Two extraction nozzles Ø 100 mm. Safety guard over both the saw head and the feed unit. 740 mm roller conveyor with intrusion guard on the infeed side, 450 mm pertinax tabletop with intrusion guard on the outfeed side. MG 3 Chip Extraction Hnodpfxsy Dtpms Ah Ren Dust and chips are collected in a 172-litre metal container, which is removable for easy emptying. Two outlets with 100 mm hose adapters (no extraction hose included). 3.0 kW drive, 400 V, 50 Hz, three-phase motor. Max. air flow rate 2,600 m³/h, vacuum 30 mbar, with fan snail housing above the extractor. Large filter surface, pneumatic shaker unit for filter cleaning, filter class M. Max. noise level 80 dB(A). Selector switch for continuous operation or saw-controlled operation (no power cable). Painted: RAL 7035 / 9016.

Condition: used, Year of construction: 1979, saw blade diameter 300 mm cutting diameter 100 mm saw blade turning speeds 40 / 80 U/min capacity 90 degrees: square 90 mm Hnodpfx Ajy N D Nnjh Ron capacity 90 degrees: round 100 mm total power requirement 1,5 kW weight of the machine ca. 0,5 t

Condition: used, Year of construction: 1984, functionality: fully functional, machine/vehicle number: 0278, Mitre cold circular saw EISELE type VMS-III-S-HYD Type No. 430 Machine. No. 0278 Year of construction 1984 Sawing range at 90°: (round) Ø 120 mm Sawing area at 90°: (flat) 150 x 110 mm Sawing range at 45°: (round) Ø 100 mm Sawing range at 45°: (flat) 120 x 100 mm Saw blade diameter: 350 mm Saw blade speed: 8, 16, 33, 66 rpm. (2 gear stages + 2 motor speeds) Mitre cut 45° to the left, 90° and up to 30°(60°) to the right, infinitely variable Motor power: 2 and 2.6 kW Mains connection: 380 Volt, 50 Hz Features: - Semi-automatic vertical cold circular saw - Hydraulic material quick clamping device - Infinitely adjustable hydraulic saw blade feed - Convenient miter adjustment with fixed stops - Saw carriage on very stable rectangular guide - Convenient and stepless stroke adjustment of the saw unit via clamping lever - Generously dimensioned gearbox - with Eisele rotation compensation for long saw blade service life - Simple saw blade change - High productivity with minimum space requirement (less than 1 m²) - Coolant system in the machine base - Central lubrication (manually operated) Space requirement: 1100 x 710 x 1900 mm (L x W x H) Weight 490 kg The machine can be tested / demonstrated under power on site. All information without guarantee. Subject to prior sale. The object of purchase is sold under exclusion of any warranty. The exclusion does not apply to claims for damages arising from grossly negligent or intentional breach of obligations by the seller or for any injury to life, limb or health. Hsdot A Arlspfx Ah Rjnn

Condition: good (used), Year of construction: 1986, functionality: fully functional, machine/vehicle number: 0783, Miter cold circular saw EISELE Type VMS-III-S-PV Type No. 430 Hnodpfxjt A Ar Sj Ah Rsn Machine. No. 0783 Year of construction 1986 Sawing range at 90°: (round) Ø 120 mm Sawing range at 90°: (flat) 150 x 110 mm Sawing range at 45°: (round) Ø 100 mm Sawing range at 45°: (flat) 120 x 100 mm Saw blade diameter: 350 mm Saw blade speed: 17 + 34 rpm Mitre cut 45° to the left, 90° and up to 30°(60°) to the right infinitely variable Motor power: 2 and 2.6 kW Mains connection: 380 Volt, 50 Hz Features: - Semi-automatic vertical cold circular saw - Pneumatic material quick clamping device - Infinitely adjustable pneumatic saw blade feed - Convenient miter adjustment with fixed stops - Saw carriage on very stable rectangular guide - Comfortable and stepless stroke adjustment of the saw unit via clamping lever - Generously dimensioned gearbox - with Eisele rotation compensation for long saw blade service life - Simple saw blade change - High productivity with minimum space requirement (less than 1 m²) - Coolant system in the machine base Space requirement: 1100 x 710 x 1900 mm (L x W x H) Weight 460 kg The machine can be tested / demonstrated under power on site. All information without guarantee. Subject to prior sale. The object of purchase is sold under exclusion of any warranty. The exclusion does not apply to claims for damages arising from grossly negligent or intentional breach of obligations by the seller or for any injury to life, limb or health.

Condition: ready for operation (used), Year of construction: 2013, Circular Metal Saw manufactured in 2013. This PRESSTA EISELE Profilma 400 V features a saw blade diameter of Ø400 mm and a powerful motor with approximately 12 kW. It offers automatic material feeding and a pneumatic clamping system for efficient operation. If you are looking to get high-quality cutting capabilities, consider the PRESSTA EISELE Profilma 400 V machine we have for sale. Contact us for further details regarding this machine. • Design: Integrated material feed/loading magazine; floating feed to compensate for profile deviations • Power supply: 400 V / 50 Hz • Materials: Aluminum and non-ferrous metal profiles • Saw blade diameter: Ø400 mm • Saw blade speed: adjustable approx. 3,500–5,800 rpm • Saw movement drive: Servo motor with ball screw drive • Sawing direction: Linear feed from top to bottom • Cutting principle: Crosscut • Material feed: Automatic servo feed with repeat strokes for longer cutting lengths • Material separation: Before the saw blade retracts (no recutting) • Clamping system: Pneumatic, vertical and horizontal, on both sides of the saw blade; clamping force separately adjustable; replaceable plastic/PVC pads • Control: PLC-based; operation via control panel with display • Functions: Profile database; piece counter (incl. bundle cutting); cycle time display; diagnostics and error messages; machine status indicator • Saw blade lubrication: Minimum quantity lubrication (spray mist), programmable lubrication control • Extraction connections: Ø100 mm and Ø160 mm • Pre-installation: Prepared for external chip extraction • Motor Power: up to 22 kW (multi-speed motor: 3.5 / 11.5 / 18.5 / 22 kW) Additional equipment • External chip extraction unit (to connect to Ø100/Ø160 mm ports) Hsdpfx Ahsyyxxfe Rjnn

Year of construction: 2009, condition: used, Saw blade diameter vertical: 600 mm Hsdpjywtqdjfx Ah Renn Saw blade diameter (horizontal): 500 mm Ejecting width: processing of profiles up to 300 mm at 90°, mitre tips up to 30° Profile height max. 280 mm Engagement depth: at 90° horizontal up to 185 mm / at 90° vertical up to 230 mm Material stop: swiveling 30° - 90° - 45° Material stop adjustable with detent points and display on the display Program control for automatic adjustment of the punch height, the angle, and the punching height Up to 6 programs can be stored Hydropneumatic material feed via 2-hand operation Pneumatic material clamps coolant lubrication

Condition: used, Year of construction: 1971, functionality: fully functional, machine/vehicle number: 3229, type of input current: three-phase, rotational speed (min.): 35 rpm, rotational speed (max.): 70 rpm, input voltage: 500 V, For sale is a robust metal circular saw from the manufacturer Eisele, model VMS III. This machine is a classic cold circular saw designed for industrial use and stands out due to its solid construction and durability. Ideal for workshops, metal fabrication, or locksmith operations. Technical data: • Manufacturer: Eisele • Type: VMS III • Year of manufacture: 1971 Hedoy Dc I Sopfx Ah Ronn • Machine number: 3229 • Rotational speeds: 35 / 70 rpm • Voltage: 500 V • Motor power: approx. 1.8 to 2.6 kW • Frequency: 50 Hz • Version: Three-phase current • Equipped with a vise and mechanical feed Condition: Used condition, appropriate for its age. The machine is of heavy-duty construction and well-suited for refurbishment or immediate use. Visually with signs of wear.

Condition: excellent (used), Year of construction: 1966, I sell a circular saw made in Germany. Company Eisele model vms II in good condition Hnjdpfsvbwfnjx Ah Ren

Year of construction: 1970, condition: good (used), machine/vehicle number: 1258, disk of circular saw-Ø: 315 mm Hsdpfx Ahjh I Dvne Renn cutting area at 90° round: 90 mm cutting area at 90° square: 80 x 80 mm cutting speeds: 12,5 - 25 m/min forward feed speeds: hydropneumat. stufenl. regelbar cutting length: 5 - 1580 mm saw drive: 380 V, 1,8/2,5 kW space needed: 2300 x 1000 x 2800 mm weight: 940 kg

Condition: ready for operation (used), Year of construction: 1989, Saw blade Ø: 350 mm Cutting capacity: Hjdpfoxln Ukex Ah Rsnn at 90° & 45°, round: 120 mm at 90°, flat: 170 x 100 mm at 45°, flat: 120 x 100 mm at 90°, square: 100 mm at 45°, square: 95 mm 2 saw blade speeds: 17/34 rpm Drive motor: 400 V, 2/2.6 kW Weight: 425 kg Required space: 900 x 800 x 1800 mm

Year of construction: 1969, condition: good (used), machine/vehicle number: 1130, disk of circular saw-Ø: 315 mm cutting area at 90° round: 90 mm cutting area at 90° square: 100 x 60 mm cutting speed: 17/34 m/min engine: 380 V, 1,8/2,6 kW space needed: 1200 x 860 x 1850 mm Hnedpfxsd Rxw Sj Ah Ren weight: 720 kg