Used Vollmer Frame Saw Sharpening Machine for sale (71,425)

Condition: good (used), functionality: fully functional, High-performance band saw / HIGH SPEED FRAME SAW EWD HDN 600 Ledpfx Abszfwl Eeyohh TECHNICAL DATA: Well-maintained, high-performance band saw Frame width: 710 x 735 mm Stroke: 600 mm Speed: 310 rpm Fully hydraulic with automatic overhang adjustment Hydraulic saw tensioner and saw chuck Drive motor and gearbox Electrical control cabinet with control system Splitting wedge, type AVER, with hydraulic drive In very good condition, (complete overhaul available upon request!) Excellent condition with remotely controlled clamping carriage and 1 band saw EWD LSH as well as one band saw EWD GDZGE 600 in stock!

Condition: used, Year of construction: 2000, Used, good condition Make: Schneider Type 2406 Year of manufacture: 2000 Machine no. 910 CE-certified Ledpfswkvw Hex Abyshh Cutting height 250 mm Saw blade tiltable between 90° and 30° (60°) Turntable rotatable 180° Motor power 7500 W, 400 V Saw blade diameter 650 mm Cutting height for rip cuts Continuously adjustable from 0 to 250 mm Cutting width adjustment for rip cuts 650 mm by transverse saw movement Motorized tilting with digital display Movable machine stand Automatic saw feed with two-hand control Laser kerf indicator, cross cut Pneumatic workpiece clamping on the right and left New price approx. €25,000.00 Extraction connection 100 mm Space required approx. 2800 mm x 2800 mm x 2000 mm Weight approx. 900 kg Storage location 97447 Gerolzhofen, free on freight, unpacked Handed over in as-is condition, as seen, without warranty or guarantee

Condition: used, Year of construction: 1998, total height: 2,550 mm, total length: 1,800 mm, total width: 1,800 mm, Colour: Grey Weight: 2.000 kg - Year: 1998 - Documentation available: No - CE certificate present: No - Serial number: At10548 - Saw direction: vertical - Main motor power [kW]: 18.5 - Wheel diameter [mm]: 900 - Max. cutting to feed roller opening [mm]: 240 - Max. cutting to stop opening [mm]: 230 - Max. cutting width to column [mm]: 270 Lhedpfxsyrpmce Abyeh - Max. total opening [mm]: 470 - Max. cutting height [mm]: 350 - Table width [mm]: 900 - Table length [mm]: 760 - Max. band saw width [mm]: 80 - Feed roller type: Manual - Extraction port diameter [mm]: 180 - Options: Tiltable fence - Voltage [V]: 400 - Current consumption [A]: 32 - Fuse [A]: 40 - Power [kW]: 19.5 - Transport dimensions: 1800mm x 1800mm x 2550mm (l x w x h) - Transport weight [kg]: 2000kg - 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, Year of construction: 1998, total height: 2,550 mm, total length: 1,800 mm, total width: 1,800 mm, Colour: Grey Weight: 2.000 kg - Details: - └ Description: Shaft of the drive rollers is loose with the machine - Year: 1998 - Documentation available: No - CE certificate present: No - Serial number: AT10548 - Saw direction: vertical - Main motor power [kW]: 18.5 - Wheel diameter [mm]: 900 - Max. cutting to feed roller opening [mm]: 240 - Max. cutting to stop opening [mm]: 230 - Max. cutting width to column [mm]: 270 Ledpfx Absym Rt Hjyohh - Max. total opening [mm]: 470 - Max. cutting height [mm]: 350 - Table width [mm]: 900 - Table length [mm]: 760 - Max. band saw width [mm]: 80 - Feed roller type: Manual - Extraction port diameter [mm]: 180 - Options: Tiltable fence - Voltage [V]: 400 - Current consumption [A]: 32 - Fuse [A]: 40 - Power [kW]: 19.5 - Transport dimensions: 1800mm x 1800mm x 2550mm (l x w x h) - Transport weight [kg]: 2000kg - 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: new, Year of construction: 2026, CORMAK HBS320 band saw for metal provides cutting at any angle from -45° to + 60°. The element cut can be fed manually or by any feeding device. The feed during cutting is gravitational on the principle of oil flow in a two-chamber hydraulic cylinder. Band saw perfect for cutting tubes, profiles and other materials. Machine characteristics CORMAK HBS320 band saw for metal provides cutting at any angle from -45° to + 60°. The element cut can be fed manually or by any feeding device. The feed during cutting is gravitational on the principle of oil flow in a two-chamber hydraulic cylinder. Band saw perfect for cutting tubes, profiles and other materials. Operator starts the machine by pressing the START button and sets cutting speed. After the cycle is finished the machine automatically stops and the operator lifts the arm to the starting position. The band saw arm is made of massive, uniform cast iron, and together with 27 mm wide cutting band enables high quantity cutting of structural steel, stainless steel and tools. The vice is located in an adjustable bed and equipped with a quick clamp. Blade guides are equipped with a ball bearings system and cemented carbides, ensuring excellent cutting precision and straight cut. It has a huge impact on the band guiding, its durability, accuracy and cutting quality. The carbide guiding drastically reduces the wear of both the machine and the blade. The base is enclosed, constituting a rigid welded body of steel sheets. A separate flood coolant container with an electropump is inside. The shape of the base upper part constitutes a tank for flood coolant draining and chips produced during cutting. Cast iron workbench is attached to the base, with a double-sided swivel arm and a control panel. The feed speed is controlled by the control panel. There are 2 cutting band speeds: 44 and 88 m/min. In rest arm position (after the cutting process) the cutting band drive is switched off automatically. Safety is ensured with cutting band guards and microswitches stopping the motor after cutting cycle is finished or after any of the guards are opened; additional protection consists of automatic switch-off of the band saw in case the cutting band breaks. Technical data Ø max 260 mm /perpendicular cutting H×B max 320×160 mm /perpendicular cutting Power supply - 3–phase, 400V Total power - 1,5 kW Arm lowering control - hydraulic cylinder Band dimensions - 2740×27×0.9 mm Band speed - 44 / 88 m/min Vice base height - 920 mm Lodpfxji D Dgws Abyshh Dimensions - 1400×880×1550 mm Weight - 280 kg Cutting parameters Angle 0º ---- ø260 320×160 255×255 45º R ø210 210×200 210×210 60º R ø135 135×130 130×130 45º L ø160 220×130 160×160 The price is a net price. Price does not include shipping costs. For more information, please contact us by phone or e-mail. We invite you to familiarize yourself with the offer on our website.

Condition: used, Sharpening and leveling machine, Oppliger. Lhodsdm I R Hspfx Abyoh

Condition: excellent (used), Vollmer CANA E: Sharpening machine for circular saw blades. Lhodpfx Absdwbiceyjh

Condition: used, Vollmer hydraulic press Type PMH 10 U with support blocks Lsdpfx Aeci Dfhebyjhh in very good condition

Year of construction: 1985, condition: excellent (used), Vollmer Cana SL sharpening machine for band saw blades. Feed direction from left to right. Lhedpfody Ifqex Abyjh Technically inspected and newly painted.

Condition: good (used), Vollmer CA 300 Ledpfefbgvbsx Abyehh complete with support stands

Condition: used, Year of construction: 1978, 1 used Vollmer circular saw blade sharpening machine, model CNE Grinding wheel diameter: 200 mm Lhedpfx Aszd Uclebyoh Suitable for circular saw blades up to 750 mm in diameter 16A plug

Condition: ready for operation (used), Year of construction: 2000, Saw blade diameter: 800 mm Cutting height (max.): 300 mm Cutting width (max.): 550 mm Overall length: 2,000 mm Overall weight: 1,000 kg Overall width: 2,300 mm Lhodpszd Ubuofx Abyeh Overall height: 2,000 mm Working height: 940 mm Input voltage: 400 V Saw drive: 11 kW Saw blade arbor: 40 mm Operating pressure: 8 bar 8 roller conveyors, each 2 m long; roller width: 500 mm

Condition: good (used), Year of construction: 2001, For inquiries: Zoltán Utasi Plus 36 30 205 7380 Grinding of planer knives (conventional and hydro tools, as well as profile knives – profile knives ground based on templates) Machining length: 240 mm Tool diameter: 100–230 mm Grinding wheel diameter: 150–225 mm Grinding wheel width: 2–3–4–10 mm Relief angle: 15–35° Side angle: 0–10° Coolant tank: 50 L Total electrical power: 2 kW Spindle diameter: D40 and D50 mm Lsdpjy Nmuyofx Abyjhh Infinitely variable speed control for grinding wheel: 1000–3000 rpm Accuracy: within 0.005 mm Motorized lateral feed Liquid-cooled system Equipped with profile copying unit Accessories included (grease pump, knife holder, grinding wheel, dressing tool with tracing pin, template holder) This machine is offered for sale on behalf of a customer. Viewing is available by prior arrangement. Please contact us through the platform's messaging system for further information and the relevant technical contact details.

Condition: good (used), Year of construction: 1995, functionality: fully functional, machine/vehicle number: MV-117894/D, saw blade diameter: 400 mm, total length: 8,000 mm, total height: 1,900 mm, total width: 1,000 mm, overall weight: 1,000 kg, KALTENBACH SKL 400 EC-H cold circular saw automatic (completely overhauled) Lhedpfoy Dcqyjx Abyoh - Max. cutting width: 4 mm - Saw blade arbor bore: 50 mm - Number of mounting bolts: 4 pcs - Bolt circle diameter: 80 mm - Saw blade feed rate: 0 - 3000 mm/min - Rapid return: 4500 mm/min - Adjustable travel of workpiece stop: 70 mm behind and 40 mm in front of the biometric zero point = 110 mm - Stepless manual rotary table adjustment: 90° This is a completely overhauled machine. Specification: Dosing system MS-2 C, infeed roller conveyor T3: 4 m, infeed roller conveyor T3, outfeed roller conveyor T3 with L45D length measuring device Note: This item must be collected on a binding date between July 7th and July 9th, 2026 (exact date to be coordinated). FCA D-71263 Weil der Stadt - loaded onto truck

Year of construction: 2025, condition: new, functionality: fully functional, The UMG-119.17 rough log splitting machine is designed to cut 2.5 meter long logs in half. The logs are fed into the machine perpendicular to the direction of movement, which ensures high cutting performance, 20 cuts per minute. Ljdpewd Nu Ejfx Abyehh

Condition: excellent (used), Year of construction: 2009, functionality: fully functional, Circular saw in very good condition Lsdpfjt Uk Rmox Abyjhh

Condition: new, Year of construction: 2026, Panel Saw Holzkraft / SCM minimax si 4 - 400 / 32 M A With tilting saw blade and sliding table made of anodized aluminium Item number: 5504933 Brand: Holzkraft TECHNICAL DATA Dimensions and Weights Weight (net): approx. 690 kg Dust Extraction Extraction port diameter: 120 mm Saw blade guard extraction port diameter: 80 mm Electrical Data Connection voltage: 400 V Mains frequency: 50 Hz Scoring motor power: 0.65 kW Output power (main motor): 7.0 kW Rated duty cycle (main drive): S6 Duty cycle (main drive): 40% Sliding Table and Worktable Sliding table length: 3200 mm Sliding table width: 360 mm Sliding table height: 175 mm Table length: 1000 mm Lodpfjxw N N Hsx Abyshh Table width: 560 mm Table height: 900 mm Saw Unit Cutting width with rip fence: 900 mm Max. crosscut width left of blade: 3200 mm Edging length: 3200 mm Saw blade tilting range: 90 - 46° Max. cutting height at 90°: 136 mm Max. cutting height at 45°: 97 mm Note max. cutting height: independent of scorer Saw blade diameter: 400 mm Note saw blade diameter: independent of scorer Saw blade speed: 3500/5000 rpm Scoring Unit Scoring blade diameter: 120 mm Scoring blade speed: 9200 rpm EQUIPMENT Scoring unit with separate scoring motor Anodised aluminium sliding table Handle for sliding table On/off switch on sliding table for main and scoring blade motors Edging frame Material roller on edging frame Rip fence with round bar guidance Stops: two professional folding stops Edging shoe Excenter clamp Table extension Table width extension Pendulum-type saw blade guard Motorised height adjustment and tilt of saw unit, digital tilt angle display Location: ex stock 54634 Bitburg - immediately available -

Condition: like new (used), Year of construction: 2025, GANNOMAT "JUNIOR 323" FRAME DOWEL AND SLOT MORTISING MACHINE Complete in standard configuration as per price list 01/22/D with: - Precision collet chuck for ER 40 collets Ø 3–26 mm, including collets Ø 10 / 13 / 16 / 20 - Motor 1.5 kW, 2800 rpm - Positioning via digital counter - Pneumatic 2-level positioning adjustment (0–100 mm) Lhodpfx Aexdttiobyeh - Max. drilling depth: 150 mm - Precision indexing rail with 12 mm pitch, featuring: - Center detent and lateral adjustment 320 mm - 2 pneumatic safety clamping cylinders - Complete fence system consisting of: • 1 center stop and 1 stop for oversized frames • 1 round stop bar approx. 850 mm long (can be mirrored from left to right) • 2 flip stops - Tiltable slot mortising device with 2 program cams (400V, 3Ph, 50Hz, 1.5kW) - Extraction hood Ø 80 mm, dust-tested - Central mitre stop 45° - Pair of auxiliary workpiece supports, pivotable (left and right) - Drill head holder - 3-spindle drilling head, 32 mm pitch (can be rotated 90°) - Chassis with 4 wheels for easy machine movement Availability: Short-term – immediately –

Condition: new, Year of construction: 2026, For sawing, e.g., stainless steel, tool steel, hollow profiles, and solid materials. Two-pole drive motor enables saw blade speeds of 30 and 65 m/min. Monitoring of the saw blade tension electromechanically via microswitches. When the saw arm is raised, the lowering cylinder locks in the upper position via the solenoid valve – additional locking on the cylinder is therefore not required. Saw arm inclined by 25°, resulting in a longer service life of the saw blade. Precise and robust blade guides with adjustable carbide plates. After the cutting process is completed, the saw blade stops automatically in the lower end position. Lowering of the saw arm by gravity or manually. With continuously adjustable, constant saw arm lowering speed via hydraulic cylinder. Dimensions and weights Length approx. 1200 mm Width/Depth approx. 650 mm Height approx. 1800 mm Weight approx. 270 kg Electrical data Connection voltage 400 V Mains frequency 50 Hz Machine data Saw blade speed(s) 30 / 65 m/min Speed stages 2 Saw blade length 2450 mm Saw blade width 27 mm Saw blade thickness 0.9 mm Material feed Table height, material feed 925 mm Cutting ranges 0° round (tube) 220 mm 0° round (solid material) 120 mm 0° rectangular (lying, hollow profile) 230 x 150 mm 0° bundle (tube) 230 x 120 mm -45° round (tube) 160 mm -45° round (solid material) 85 mm Lodsg U Uv Rspfx Abyshh -45° rectangular (lying, hollow profile) 160 x 90 mm -60° round (tube) 90 mm -60° round (solid material) 55 mm -60° rectangular (lying, hollow profile) 90 x 90 mm Art. No.: 3680001 Location: In stock, 54634 Bitburg - immediately available -

Condition: new, Year of construction: 2025, Martin Panel Saw T 77 - New Stock Machine - Top specification - Tiltable to both sides - Equipment: T 7710/2-a Saw Unit Prex – tiltable to both sides T 7725/2-a Cutting height 205 mm T 7720/2-a Drive power 5.5 kW, stepless Ledpfx Absw D T Dkeyjhh T 7730/4-a Table length 3.3 m T 7735/3-a Cutting width 1350 mm T 7743-a Electronically controlled parallel fence, lowerable in end position T 7755-a 3-axis scoring unit T 7757-a Scorer illumination Safe Light T 777572-a MITRE cutting system RadioCompens with continuous support T 7780/1-a Rear table extension 610 x 860 mm T 7792/2-a Sensor monitoring for laterally adjustable protection hood 2 x 45 degrees T 7704/2-a ConnectPad 12.9" / 13" T 7704/20-a OtterBox Defender Case T 7706/1-a ConnectApp at operator level Classic Location: ex stock 54634 Bitburg - available immediately -

Condition: new, Year of construction: 2026, For sawing pipes and solid materials made of high-grade and tool steel. Two band speeds via a pole-changeable motor. Robust gearbox with hardened and ground shaft. Precise and robust band guides with adjustable carbide plates. Longer service life of the saw band due to a 25° saw arm inclination. Efficient coolant application to the saw band guides. Electromechanical monitoring of the saw band tension; if deviations occur, a microswitch switches off the machine. Chip removal brush for optimal cleaning and maintenance of the saw band. Operation of the semi-automatic machine: Automatic workpiece clamping after the start of the cutting cycle. Execution of the sawing cut with the selected band speed. Automatic stop of the lowering movement and the saw band in the lower end position. Automatic retraction of the saw arm to its upper end position. Vise opens automatically. The operator only needs to move the material. Equipment: Two band speeds Cutting feeler Coolant system Chip removal brush Saw band tension monitoring Swiveling control panel Length approx. 1860 mm Width/Depth approx. 1045 mm Height approx. 1750 mm Weight approx. 405 kg Drive power Power consumption 1.5 kW Electrical data Connection voltage 400 V Machine data Saw band speed(s) 20 - 100 m/min Speed stages continuously variable Saw band length 2720 mm Saw band width 27 mm Saw band thickness 0.9 mm Cutting angle +60 – -45 ° Cutting ranges 0° round (pipe) 230 mm 0° round (solid material) 150 mm 0° rectangular lying (hollow profile) 280 x 180 mm 0° bundle (pipe) 180 x 120 mm -45° round (pipe) 195 mm -45° round (solid material) 110 mm -45° rectangular lying (hollow profile) 180 x 170 mm -60° round (pipe) 125 mm -60° round (solid material) 80 mm -60° rectangular lying (hollow profile) 120 x 100 mm +45° round (pipe) 185 mm +45° round (solid material) 110 mm +45° rectangular lying (hollow profile) 180 x 120 mm Feed Ledpfxsd Hx Uqj Abyohh Table height material feed 785 mm Min. remaining workpiece length 22 mm

Condition: new, Year of construction: 2026, Panel Saw Holzkraft / SCM minimax si 4 - 400 / 32 With tilting saw blade and anodised aluminium sliding table Article number: 5504932 Brand: Holzkraft Heavy-duty worktable made of strongly ribbed cast iron – for maximum stability and durability Robust welded steel base – ensures high torsional rigidity and vibration-free operation Precision sliding table made of anodised aluminium – smooth running via high-quality ball contact system Carbide guide rails – for lasting precision and minimal maintenance Tilting cast iron saw unit with double segment guide – precise zero-point tilt for highest cutting accuracy Heavy-duty rip fence with round bar guide Equipped with adjustable eccentric clamp Integrated mitre cutting device on the sliding table – for quick and precise mitre cuts Scoring unit with powerful separate drive motor Equipped with high-quality crosscut fence – with heavy-duty telescopic stop, integrated roller for easy loading and unloading, inclined scale for comfortable reading and practical eccentric clamp for secure hold Saw blade speed adjustable in two stages Practical saw blade pendulum guard TECHNICAL DATA Dimensions and Weights Weight (net) approx. 670 kg Extraction Connection Extraction port diameter: 120 mm Extraction port diameter at saw blade guard: 80 mm Electrical Data Connection voltage: 400 V Mains frequency: 50 Hz Scoring motor power: 0.65 kW Rated output (motor power): 7.0 kW Duty type (main motor): S6 Duty cycle (main motor): 40% Lhsdpfxoxw N Sbo Abyjh Sliding Table and Table Sliding table length: 3200 mm Sliding table width: 360 mm Sliding table height: 175 mm Table length: 1000 mm Table width: 560 mm Table height: 900 mm Saw Unit Cutting width with rip fence: 900 mm Max. crosscut width left of saw blade: 3200 mm Crosscutting length: 3200 mm Saw blade tilt: 90 - 46° Max. cutting height at 90°: 136 mm Max. cutting height at 45°: 97 mm Note on max. cutting height: Independent of the scorer Saw blade diameter: 400 mm Note on saw blade diameter: Independent of the scorer Saw blade speed: 3500/5000 rpm Scoring Unit Scoring blade diameter: 120 mm Scoring blade speed: 9200 rpm Features Scoring unit: with separate scoring motor Anodised aluminium sliding table Handle for sliding table Crosscutting fence Material roller on crosscutting fence Rip fence: with round bar guide Stops: Two professional folding stops Crosscutting shoe Eccentric clamp Table extension Table widening Saw blade pendulum guard Manual height adjustment and tilting of saw unit Location: ex stock 54634 Bitburg - immediately available -

Condition: used, Year of construction: 2022, PANEL SAW WITH TILTING SAW BLADE Linvincibile SI 5 KEY FEATURES SLIDING TABLE: GUARANTEED SUPERIOR CUTTING QUALITY OVER THE LONG TERM TELESCOPIC ARM: AN “UNBEATABLE” SMOOTH MOVEMENT SAW UNIT: FOR A PERFECT CUT Technical Data SI 5 Main saw blade diameter (mm): 550 Cutting capacity with extendable fence - with table 3200 mm - with table 3800 mm 3200x3200 3800x3200 Saw blade tilt (degrees): 46 Max. cutting height at 90° (mm): 200 Max. cutting height at 45° (mm): 130 Saw blade speed (rpm): 2500-3500-5000 Scoring blade speed (rpm): 8500 - Extractor port diameter: - on frame - on blade guard 120 100 Main motor power [S6 -40%] Hz50 kW: 7 Scoring motor power [S6 -40%] Hz50 kW: 0.9 Cutting width at rip fence (mm): 1600 Standard equipment and accessories - Optimizer/Process control app for tablets: SCM Thundercut. The app can be downloaded from the App Store or Play Store for tablets compatible with iPadOS or Android. It can be activated via the QR code supplied with the machine. The app enables: * Management of machine fleet and material/panel storage * Creation and editing of projects, importing projects from main furniture design software (file format "cpout"), importing cutting lists * Optimization of cutting lists by selecting one or more proposals from the optimization software integrated into the app * Correct machine settings for each cut, thanks to the simple and intuitive graphics of the 3D sequencer, guiding the operator step by step * Printing barcode labels to identify the various parts, via Bluetooth connection with compatible label printers. - 10-year warranty on the sliding table guide system - Sliding carriage entirely made of aluminum structure with guidance on crimped, hardened and arc-ground steel rails with large contact area - Max. saw blade diameter* up to 450mm with scoring blade mounted* up to 550mm without scoring blade - eye-S 15" electronic control including: * 15" touchscreen monitor * Direct control of the following working axes with manual, semi-automatic, automatic, and incremental modes: - Height adjustment of the main saw blade - Tilt adjustment of the saw unit - Rip fence adjustment - Height and lateral adjustment of the scorer (the scorer is automatically raised to the set position on activation and lowered on deactivation) * Operator assistance functions for complex cuts * Ability to store up to 1000 programs with associated image * Ability to store up to 1000 different tools with associated image * Cutting process management of preloaded parametric machining programs * Environment for creating and storing new sequenced working programs * Automatic import of working dimensions from Thundercut app * USB port * Ready for network connection - Auxiliary function of the electronic control, including: * Determination of correct fence position on rip fence for format processing with tilted saw blade * Determination of correct fence position on rip fence for angle cuts with mitre fence on the work table with or without tilted saw blade - Pivoting control panel above the table - Scoring unit with independent Lhsdpfoxqtvqjx Abyjh

Condition: good (used), For sale: Wood processing line: Ledpfx Ajyhzhhebyehh - FOD DTRA 63 bottom-driven frame saw - 2 units - Log infeed conveyors - cross and longitudinal - Conveyors - Trolleys - Rails Machines are operational and in working condition Basic technical data for the FOD sawmill: Horizontal clearance mm 650 Saw frame stroke mm 520 Clearance between rollers mm 80-570 Minimum log diameter mm 100 Maximum log diameter mm 550 Minimum log length mm 2200 Main shaft rotation speed rpm 300 Feed per main shaft revolution mm/1 rev. 4 - 30 Maximum number of saw blades pcs. 12 Main motor power kW 45 Feed motor power kW 4 Hydraulic unit motor power kW 2.2

Condition: used, Arbor Ø 30 mm Ljdpfxelf H Tyo Abyjhh Mandrel length 135 mm width 600 mm length 1.000 mm height 1.400 mm WIDMA tool sharpening machine for grinding and sharpening tools or for machining complex geometric shapes.