Used H.m. Maschinen Gmbh Maintenance And Repair Of Your Guillotine Shears for sale (85,166)

Condition: used, Hydraulic plate shear STEINER, Type HTS 30/20 R Machine No. 315 Year of manufacture 1982 Cutting length 3050 mm Cutting thickness 20 mm Back gauge 800 mm, controlled Motor power approx. 30 kW Power connection 400 volts, 50 Hz - Back gauge with positioning control ELGO - Back gauge adjustment via ball screws Hjdpfxod Hxx As Adgofl - Safety light curtain SICK at the front as a guard - 3 units of material support arms with ball rollers - Electric foot switch - Spare blades - Oil cooler with air heat exchanger - Very robust machine with a very stable design Space requirement of the base machine L x W x H 4650 x 2610 x 3200 mm Weight of the base machine 27000 kg Space requirement for transport (base machine) L x W x H 4650 x 2610 x 3200 mm Space requirement for transport (additional) L x W x H 3500 x 2450 x 1400 mm Total weight 27000 kg Good condition Machine can be inspected in warehouse 37235 Hessisch Lichtenau, test cuts possible. The lower clamps are currently being re-sealed, and the corresponding price adjustment will be made in the next few days.

Condition: good (used), Year of construction: 2006, machine/vehicle number: 38461, Offer 26186 Technical data: Hedpeztvn Uefx Adgjfl - max. working width 1275 mm - max. material thickness (at 40 kg tensile strength) 3 mm - front angle stop - front material supports approx. 300 mm - rear stop, manually adjustable 5 - 650 mm - stroke rate approx. 32 /min - cutting angle 1.9 ° - preselection for single stroke / continuous stroke - drive 400 V / 3.0 kW - E – foot switch - protective guard on the rear of the machine - space required, including rear stop, without front support arms - approx. W 1500 x H 1150 x D 1450 mm - weight approx. 1200 kg

Condition: excellent (used), Year of construction: 2016, Cidan CNC plate shear in top condition. I would be happy to send you a video! The shear is in very good technical and optical condition; all bearings are in perfect order. The machine comes from a small business and has been well-maintained and serviced accordingly. Ideal for sheet metal workers, roofers, carpenters, metalworkers, or workshops looking for a precise and reliable bending machine. Advantages of the machine: • Brand quality from Cidan • Very good condition • Precise operation • Ready for immediate use • Robust professional machine Sale: • Machine price, net • You will receive a proper invoice with VAT shown • Shipping or freight forwarding possible (upon request) • Inspection possible by appointment Hedpfxszunvtj Adgefl Please note: If you are interested, please contact us by phone. Phone: You can also find other sheet metal working machines and matching shears in my other listings. Quality you can rely on. Are you looking for an honest, stable in value, and technically sound machine?

Condition: excellent (used), functionality: fully functional, Baykal hydraulic guillotine shear type HNC 8100/6 working width 8100 mm maximum sheet thickness 6 mm motorized backgauge Hfjdpex Rbhdjfx Adgol automatic blade gap adjustment automatic cutting angle adjustment sheet support device

Condition: new, Year of construction: 2024, Hydraulic Guillotine Shear QC12Y 4x2000 SMO-2004-N Specifications - Maximum thickness mild steel (PN-EN S235): up to 4.0 mm - Maximum working length: 2000 mm Hsdpfx Adoiggf Ijgjfl - Cutting angle: 0.5 - 1.5° - Strokes/minute: 6 - 20 - Backgauge retract distance: 600 mm - Motor power: 4.0 kW - Length: 2700 mm - Width: 1500 mm - Height: 1650 mm - Total mass: 2500.0 kg Equipment - Backgauge powered by an electric motor (on ball screws) - Hydraulic sheet metal clamping over the entire working length - Blade clearance adjustment - Ball transfer units built in on the table - Workspace illumination - Front Suports - Mobile foot switch Rear ramp The rear ramp has been fitted with ball transfer units so that cut-offs are never left over on the machine. E21S Controller (Mounted on a swivel arm on the left side of the machine) - Backgauge control - 40 programs can be stored - up to 25 different steps in each program - Retract function - One-touch parameter saving - Parameters memory in case of power failure Steel hydraulic lines Hydraulic lines made of steel instead of rubber reduce the chances of future leaks. OCS - Oil Cooling System Oil Cooling System - guarantees the stability of the machine's operating parameters even after long, continuous operation. PCS - Preassure Control System Pressure Control System ensures reliable operation of the blade for many years. Assistance by a specialist We make sure to stay in constant touch with our Clients. Therefore, we add a package of tech support hours of Otinus Professional Assistance to every machine purchased. Technical consulting We have specialists who will determine the right machine and accessories before the purchase - on the basis of technical drawings of the parts you plan to make. See and test the machine Join us for a special demonstration where a qualified Otinus technician will show you the full functionality of the machine. In addition, you will be able to try out how the device will perform against your needs. You can provide technical drawings and sample material. Included in the machine price Jednodniowe szkolenie wraz z instalacją maszyny - 1 day (up to 8 hours) - installation of the machine and learning to use the controller. Telephone consultation with a specialist - 7.30 am - 9.00 pm (Mon-Sat) – a time package of 8 tech support hours to be used within 12 months. Free loan of transport rollers and two lifting jacks for easier positioning of the machine at the Client's site. The rollers and jack will be delivered upon prior (no less than 7 days before delivery of the machine) request. Terms of cooperation - 24 month warranty. - Lead time: approx: 10 - 12 weeks. Not applicable if a machine is labeled as available immediately. - The machine is brand new. - Warranty and post-warranty service provided by the seller. - The Client is responsible for the machine during unloading and transport on their premises.

Condition: ready for operation (used), functionality: fully functional, Guillotine Shear – Mechanical Model: HSM-F 15/3.0 Machine No.: 11644-0995 Year of manufacture: 1995 Condition: Good, operational condition TECHNICAL DATA Cutting capacity: 1,550 x 3.0 mm Cutting angle: 2° Hfsdoydk Acspfx Adgsl Number of cuts per minute: 35 Motor power: 3 kW with brake, 380 V/50 Hz Manual backgauge: 0-500 mm Weight: 1,255 kg EQUIPMENT/ACCESSORIES  Angle stop with ruler  Double-edged blades  Foot switch  Documentation

Condition: excellent (used), Electric Schröder plate shear – in top condition – ready for immediate use – retains its value. For sale is a Schröder plate shear with a hand-operated depth stop, in good technical and optical condition. 2x4mm. Includes loading. Sale: • Machine price (net) • You will receive a proper invoice with VAT shown. Hodpfx Aezq Rwlsdgofl • Shipping or freight forwarding possible (upon request) • Inspection possible by appointment Please note: If interested, please contact us by phone. Phone:

Condition: good (used), Year of construction: 2000, Weber Assembly Table / Joining Station Heavy-duty industrial assembly table / joining station from the quality manufacturer WEBER Konstruktion Maschinenbau GmbH. The machine features an extremely robust mechanical design and is ideally suited for production facilities, workshops, or as a perfect base for a modernization project. Technical specifications (according to nameplate): Manufacturer: WEBER Konstruktion Maschinenbau GmbH (Aschaffenburg) Hfodpfxjzni Rxo Adgel Type: Assembly table Machine No.: BA 659 00 Year of manufacture: 08/2000 Electrical connection: 380 V (CEE plug included) Pneumatic connection: 6 bar "Everything from a single source: We would be happy to offer you suitable bank financing for your project." komplett-konzept.leasingo.de You can find more items—both new and used—in our shop! International shipping costs available upon request!

Year of construction: 2017, condition: good (used), functionality: fully functional, Furnace Housing Dimensions External dimensions: - approx. 3,800 x 4,300 x 2,200 mm Internal (usable) furnace dimensions: - approx. 2,440 x 1,400 x 1,200 mm Batch Load weight: - 9 boxes (net weight 50 kg/each) - approx. 250 kg material per box - stack arrangement 3x3 Hfjdoxcybkspfx Adgjl Performance Data - 1 gas recuperator burner - 160 kW rated heating capacity - Max. allowable chamber furnace temperature 720°C - Max. allowable post-combustion temperature 1,020°C - 1 temperature control zone Temperature Control Range - Chamber furnace 480°C – 700°C - Post-combustion 850°C – 1,000°C Supply Media - Natural gas L or H - Gas inlet pressure 80 mbar - Voltage 400 V - Frequency 50 Hz - Connected load 8 kVA - Compressed air 6 bar, dry, oil-free Material: e.g. brass or bronze

Condition: used, Adira GH0640 4000mm x 6mm Guillotine (2015) Maximum Mild Steel Capacity (450 N/mm²) 6.5 mm Maximum Stainless Steel Capacity (700 N/mm²) 4.0 mm Cutting Length 4,050 mm Frame Gap 260 mm Blade Clearance Adjustment 0.05 – 1.1 mm Number of Hold-Down Cylinders 19 Backgauge Range 1,000 mm Cutting Angle (Rake Angle) 1° 3' Machine Length 4,980 mm Hsdszdgnzspfx Adgefl Machine Width 2,840 mm Transport Width 2,180 mm

Condition: new, functionality: fully functional, Year of construction: 2026, control type: PLC-controlled, degree of automation: automatic, actuation type: hydraulic, controller manufacturer: ESTUN Automation, controller model: E21S, cutting angle (min.): 1.5 °, cutting angle (max.): 1.5 °, stroke rate (min.): 20 1/min, stroke rate (max.): 20 1/min, sheet thickness (max.): 4 mm, sheet thickness aluminum (max.): 4 mm, sheet thickness brass (max.): 4 mm, sheet thickness copper (max.): 4 mm, sheet thickness steel (max.): 4 mm, sheet thickness stainless steel (max.): 2 mm, table height: 740 mm, back gauge adjustment: motor-driven, back gauge: 600 mm, back gauge travel distance R-axis: 600 mm, input voltage: 400 V, type of input current: three-phase, oil tank capacity: 200 l, overall weight: 3,800 kg, total length: 3,130 mm, total width: 2,030 mm, total height: 1,600 mm, warranty duration: 12 months, Equipment: CE marking, angle stop, centralized greasing system, documentation/manual, emergency stop, finger protection, foot remote control, safety light barrier, type plate available, BRAND-NEW HYDRAULIC GUILLOTINE SHEAR 4 × 2500 E21S Controller and Laser Cutting-Line Guide The hydraulic guillotine shear is designed for accurate straight-line cutting of sheet metal and strips. It is suitable for steel, non-ferrous metals and other compatible materials. With a maximum cutting capacity of 4 mm and a working length of 2500 mm, it is an efficient solution for fabrication workshops and industrial production facilities. The machine combines a robust hydraulic system with a motorized back gauge and E21S controller, allowing quick and repeatable positioning. An illuminated laser guide clearly indicates the cutting line and helps the operator align the workpiece accurately before each cut. Hydraulic hold-downs secure the sheet along the entire cutting length. Ball transfer units integrated into the table make large sheets easier to position and help protect their surfaces during handling. Front support arms and a front gauge with measuring scale provide additional support and simplify repeat work. Hfodpfx Adoyt E Aisgel The segmented blade design allows an individual damaged section to be replaced instead of the complete blade, helping reduce maintenance costs. Adjustable blade clearance enables the machine to be set for different sheet thicknesses and materials. TECHNICAL DATA - Maximum sheet thickness: 4 mm - Maximum cutting length: 2500 mm - Blade rake angle: 1°30′ - Cutting frequency: 20 strokes/min - Back-gauge travel: 600 mm - Distance between side frames: 2650 mm - Blade length: 2550 mm - Table height: 740 mm - Motor power: 5.5 kW - Weight: 3800 kg - Dimensions (L × W × H): 3130 × 2030 × 1600 mm - Controller: E21S - Cutting-line guide: Laser STANDARD EQUIPMENT - Motorized back gauge - Ball-guided back-gauge system - Hydraulic sheet hold-downs along the full cutting length - Segmented, individually replaceable blades - Blade-gap adjustment - Ball transfer units on the worktable - Front material-support arms - Front gauge with measuring scale - Rear safety guard - Front safety guard - Foot-control pedal - E21S controller - Illuminated laser cutting-line guide CONDITION, WARRANTY AND DOCUMENTATION - Brand-new machine - 12-month warranty - Warranty and post-warranty service - CE Declaration of Conformity - Operating and maintenance manual in English This guillotine shear offers a practical combination of cutting capacity, operator-friendly controls, reliable sheet positioning and safety equipment. Its compact design makes it suitable for both general fabrication and repeat production work. Delivery can be arranged throughout Europe and beyond. Transport costs are calculated individually according to the destination. Please provide the delivery address or postal code to receive a transport quotation. Please visit our website to view our other available metalworking machines.

Year of construction: 1993, condition: good (used), Vulcanizing press of the company Wickert Maschinenbau GmbH Landau Year of construction: 1993 Machine-No. 2559 pressing force: 2800 kN heating plates: 500 x 500 mm heating: electric distance between plates: 200 mm control Siemens S5 OP17 (conversion to S7 feasible) incl. sliding table, vacuum pump, vacuum chamber, storage tank Good, used condition. With CE-marking. Hfedpen Sm A Sefx Adgol

Condition: refurbished (used), functionality: fully functional, Year of construction: 2007, HYDRAULIC SHEAR LVD HD CS 31x13 Serial number: 34887 Year of manufacture: 2007 TECHNICAL SPECIFICATIONS Max. sheet thickness (St45): 13 mm Cutting length: 3100 mm Range of back gauge: 750 mm Min. cutting angle: 0.5° Max. cutting angle: 2.5° Min. number of strokes/min: 7 Max. number of strokes/min: 35 Min. blade clearance: 0.05 mm Max. blade clearance: 2.2 mm Motor power: 15 kW Weight: 8700 kg OPTIONS: Electrical adjustment of back gauge (1000 mm) with digital readout. Electrical adjustment of cutting angle. Adjustable blade clearance. With 90° square arm front support. Foot pedal. Hfjdpozg Dp Tofx Adgel CE safety standards.

Condition: used, Year of construction: 2015, Technical details: x-travel: 600 mm y-travel: 400 mm z-travel: 500 mm control: Mitsubishi M70 table-size: 2 × 700 × 400 mm mm table load capacity: 2 × 250 kg kg tool taper: SK40 / ISO40 Revolution per minute: 12.000 U/min. tool changer with: 24 Plätze (+1 Werkzeugwechselposition) total power requirement: 25 kW Weight approx.: 6,6 t dimension machine approx.LxWxH: 3,7 × 2,60 × 2,78 m The Müga S6040 is a modern vertical CNC machining center designed for the precise complete machining of workpieces in single-part, small-batch, and series production. The machine is equipped with a high-performance main spindle with speeds of up to 12,000 rpm, a Mitsubishi M70 CNC control system, and an integrated twin pallet changer (worktable changer) for highly efficient and productive machining. Its rigid machine structure and precision linear guideways make the Müga S6040 ideally suited for demanding milling, drilling, tapping, and machining operations in toolmaking, mechanical engineering, mold making, and general metalworking. 4-axis CNC machining center with pallet changing system – 2 workstations (A/B), each equipped with its own CNC-controlled 4th axis and chuck. Hfsdpfozgu Aqox Adgjl *

Condition: used, Year of construction: 2014, functionality: fully functional, MiniBendCenter RAS 79.05 Fully automatic panel bending center for small parts - General Information: Direct from manufacturer Manufacturer’s warranty Maintenance included Latest possible software version - General technical data (in mm): Blank length: 50–600 Blank width: 40–600 Sheet thickness max. (400 N/mm²), tool-dependent: 3.0 Upper beam stroke max.: 500 mm Minimum flange height (reference value, tool-dependent): 5 × s Max. flange height: 127 Weight of bending cell: 10 tons Weight of enclosure and electrics: approx. 2,027 kg Weight of machine elements: approx. 945 kg - Machine-specific data: Motor operated; 400V, 50/60 Hz, 3-phase Year of manufacture: 2014 Condition: Refurbished – good used condition - Machine Configuration: Bending cell: - Automatic sheet thickness adjustment - Automatic tool clamping - Blank scanner Main manipulator: - 3 servo motors for X, Y, Z axes - 1 servo motor for lower rotary axis + separate drive for rotary axis - Double sheet detection Tool changer: - 3 servo motors for X, Y, Z axes - 1 pneumatic swivel drive for rotary axis - Tool gripper Hsdpfsx Hyhuex Adgsfl - Two-level tool magazine - Automatic tool clamping in tool magazine Enclosure: - Bending cell, front and rear Mobile operating panel: - 18" Touch & More control Intelligent loading robot Combined camera-scanner system Analysis software Transfer table, Sauerfeld (52x9 mm) suction row (7x20 mm) Pallet station: - Roller conveyor and heavy-duty chain conveyor - 1 position for new pallets (parts to be processed) - 1 position for "pallet in process" - 2 positions for finished pallets (empty or with remaining parts) Curved transport conveyor with 6 connection stations Finished part output enclosure Complete tool set RAS CAM-Office software incl. SolidWorks license and 2-year maintenance contract - Sample images Sample video available on request -

Condition: used, Sheet width: 2500 mm. Plate thickness: 10 mm. Distance between columns: 2700 mm. Throat: 400 mm. Hodpsykl I Hjfx Adgsfl Total power requirement: 20 kW. Weight of the machine: Approximately 10,500 kg. Dimensions: Approximately 3800 x 2200 x 2000 mm. Control type: Typically conventional/manual control.

Condition: ready for operation (used), functionality: fully functional, Year of construction: 1998, TECHNICAL SPECIFICATIONS Max. sheet thickness St45 16 mm Cutting length 3100 mm Range back gauge 1000 mm Min. cutting angle 0.5 ° Max. cutting angle 3.5 ° Number of sheetholders 17 Min. number of strokes/min. 6 Max. number of strokes/min 30 Min. blade clearance 0.1 mm electric powerd back guage with elgo "go-to" controller Hfjdpeyag Uaefx Adgol plate following system at back guage

Condition: good (used), functionality: fully functional, control type: manual, degree of automation: semi-automatic, actuation type: hydraulic, sheet thickness (max.): 6 mm, sheet thickness steel (max.): 6 mm, back gauge adjustment: motor-driven, back gauge: 1,000 mm, Equipment: angle stop, documentation/manual, emergency stop, foot remote control, The cutting tool can be used with 4 different attachments, with 2 currently in use. Manufactured in Germany. Hodpfx Adszmyyzogjfl

Condition: used, Cutting length: 3100 mm Hfjdpfx Ajxuh Ipodgel Steel cutting capacity: 12 mm Backgauge: 1000 mm

Condition: new, Year of construction: 2026, Plate shears / guillotine shears 2500mm / 1.2mm NEW The stable construction creates an ideal prerequisite for precise cutting of sheets up to 1.2 mm thick. Available lengths are from 1.30M to 2.50M. Prod Masz machines are synonymous with precision and durability. Our guillotine shears meet all requirements for a precise cut with high productivity. Advantages: high cutting performance, stable steel construction, perfect, is made with the technology of CNC Technical specifications: - Max. Thickness of the cut sheet 1.2mm, - Max. Working width: 2500mm the equipment includes a stop for setting the cutting depth and a frame for holding the sheet Dimensions: Length: 2900mm Width: 750mm Height: 1150mm Weight: approx. 600 kg Hedpec I T Rksfx Adgefl Price: 7400 euros Delivery date: every week We look forward to your inquiry!!

Condition: like new (used), Year of construction: 2017, S&F Oscillating Screen | Screening Machine Type ASM-200 used (inspected) with inspected bearings (flange bearings) and inspected universal joints Manufacturer: S&F GmbH Type: ASM-200 Year of manufacture: 2017 Screening capacity: approx. 20 t/h (for wood pellets, depending on material) Hjdpsy Aa Ugsfx Adgjfl Fractions: 2 Screening area: 2.0 m² per screen mesh size Screening decks: 1 piece Mesh size of the screen: - 1. screening deck: punched perforated plate screen, D = 5 mm Drive power: 2.2 kW, 3 x 400 V, 50 Hz L x W x H: 3,200 x 1,800 x 1,450 mm Model: ECO Line Machine weight: approx. 1,300 kg Machine colour: RAL 3000 Flame Red incl. 1 piece Modular silo type M-300 / 45°, used L x W = 3,000 x 3,000 mm Total height: approx. 4,400 mm Outlet height: approx. 1,750 mm Volume: approx. 4.06 or 9.35 m³ Max. bulk density: approx. 900 kg/m³ Item no.: 406.4345 Incl. extension feet L = 1,100 mm Incl. hopper attachment and slide gate Suitable for screening the following bulk materials, among others: - Wood chips - Sawdust and sawdust - biomass - Wood pellets - charcoal - Waste wood - Bark Wood chip screen | Vibrating screen | Flat screen | Oscillating screen | Screening machine for wood chips

Condition: good (used), Fritz Werner Universal Tool Milling Machine, Type 5130 An extremely robust and precise universal tool milling machine from the long-established, high-quality German manufacturer Fritz Werner (Model 5130). This conventional knee-type milling machine stands out due to its solid grey cast-iron construction and exceptional reliability. It is ideally suited for workshops, toolmaking shops, repair facilities, demanding DIY enthusiasts, or training centers. The machine features a swiveling vertical milling head with manual quill feed (perfect for additional drilling operations) as well as a mechanical feed gearbox. A standout feature is the retrofitted premium safety spindle guard from Tecno Più. Technical specifications at a glance: Manufacturer: Fritz Werner Werkzeugmaschinen GmbH (Berlin) Type / Model: 5130 (Series 5.130) Design: Conventional universal tool milling machine Tool holder: SK 40 (steep taper with drawbar) Hfodpfxjzcw Ddj Adgjl Table dimensions: Approx. 600 x 215 mm with 3 parallel T-slots Axis movement: Manual via precision handwheels (2 mm travel per revolution) + automatic feed (Type 101) Vertical head: Swivels ± 90° with manual quill lever and adjustable depth stop Drive: Three-phase motor (400 V, CEE plug included) Included accessories: Solid machine vise (mounted on table), drawbar, chip guard hood Safety upgrade (included): Spindle guard: Tecno Più S.r.l. (Model PTR 11/180) Year of manufacture of guard: 2017 (CE marked) Function: Impact-resistant polycarbonate shield (180 mm) with IP67 safety microswitch for automatic spindle cut-off when the guard is open. You can find other milling machines—new and used—in our shop! International shipping costs available upon request!

Condition: used, Year of construction: 1999, actuation type: hydraulic, working width: 3,190 mm, sheet thickness steel (max.): 6 mm, back gauge: 1,000 mm, overall weight: 6,800 kg, total width: 3,830 mm, We are offering this used RAS POWERcut 86.33 hydraulic plate shear, manufactured in 1999, for sale. Manufacturer: RAS Model: POWERcut 86.33 Year of manufacture: 1999 Condition: used Category ID: 1025 Type ID: 4196 Machine type: hydraulic plate shear - Technical specifications: Weight 6,800 kg Width: 3,830 mm Cutting length: 3,190 mm Maximum sheet thickness: steel 6 mm Hfodpfjzilwksx Adgsl Back gauge depth: 5 – 1,000 mm If you have any questions or require further information, please send us a message or call us. “The machine is sold according to Incoterms® 2020 EXW [Frankenweg 2, 9100 Völkermarkt]. Once the machine is available at the specified location, the buyer bears all costs and risks, including loading, transport, and customs formalities.”

Condition: new, Year of construction: 2026, machine/vehicle number: K00630, functionality: fully functional, operating hours: 5 h, power: 2.2 kW (2.99 HP), input voltage: 400 V, input frequency: 50 Hz, cutting height (max.): 600 mm, cutting width (max.): 430 mm, control type: PLC-controlled, pivoting range: 45,060 °, total height: 2,250 mm, total length: 2,150 mm, total width: 4,000 mm, Equipment: CE marking, documentation/manual, When it comes to precise miter cuts, high production volumes, and economical manufacturing, the BAUER VG 450 L ZA-2 is the ideal solution. This fully automatic miter band saw combines the proven sawing technology of the VG 450 L with a powerful material feed system, enabling virtually operator-free sawing operation. The integrated automatic material feed system independently transports the material to the sawing station and positions it precisely for each individual cut. At the same time, the machine automatically monitors the end of the material. The sawing process is completed reliably. A particular highlight is the ability to produce frame components with miter cuts fully automatically. Different cutting angles are executed precisely and with high repeatability, making the VG 450 L ZA-2 ideal for the production of windows, doors, facades, steel structures, and metalwork. Angle profiles, rectangular tubes, square tubes, round tubes, and solid materials can also be processed reliably and economically. Hfedpfezqdv Iex Adgjl The hydraulic miter adjustment allows for cutting angles from 45° left to 60° right, enabling numerous frame constructions to be produced without manual adjustments.

Condition: good (used), Press brake BOMBLED PARIS 250 M, serial no. 22018, working width 2,500 mm. Hfodpjznlz Hjfx Adgjl