Used Engel Insert 500 V/Schuttle for sale (46,956)

Condition: excellent (used), Vötsch Type: VT 3050 Modules / Test Chamber Temperature Chamber Air-cooled Test chamber capacity 500 litres Temperature range -30°C / +100°C Temporal temperature fluctuation K ±0.5 Spatial temperature fluctuation K ±1.5 Temperature gradient K 3 Change rate Heating K/min 2.0 Cooling K/min 1.4 Heat compensation max. W 650 Calibration values +23°C +80°C Test chamber dimensions Width 710 mm Depth 590 mm Height 1250 mm Kodpfx Apjziizas Ajlw External dimensions Width 940 mm Depth 1030 mm Height 1955 mm Sound pressure level db(A)

Condition: excellent (used), Year of construction: 2023, machine/vehicle number: 0-200-87-0913, functionality: fully functional, input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, edge thickness (max.): 3 mm, height adjustment type: electric, total length: 10,825 mm, Equipment: documentation/manual, Used single-sided HOMAG edge-banding machine for straight edges – EDGETEQ S-500 For pre-milling (jointing trimming), gluing and post-processing of various kinds of edging materials. Fixed stop on the left side. Year of Manufacture: 2023 EQUIPMENT / SPECIFICATION BASIC MACHINE - with 80 mm wide conveyor chain with rubber-coated chain pads, - workpiece thickness 8 to 60 mm - top pressure with compound V-belt, automatic height adjustment (to workpiece thickness) - panel support with roller guide, extractable approx. 700 mm - glue roller drive in case of feed stop - hand switch /remote control for setup – mode - adjustable infeed fence with NC-axis (CAN-bus) - Jointing trimming 2 motors each 3 kW (clockwise, counterclockwise), jumping function GLUING SECTION V20, consisting of: - QA65 glue application unit, with PTFE-coating (Teflon), with pneumatically operated glue gates - pneumatic clamping of glue application - Pre-melter for PUR glues - Edge magazine, edge thickness min. 0,4 mm to max. 3 mm Edge width (height) max 65 mm Kedpfxjy D A Swo Ap Aolw - 2-fold automatic edge roll changing magazine - Pressure zone with automatic horizontal adjustment (NC CAN-axis) to edge thickness, 1 driven & 4 non-driven pressure rollers. POST-PROCESSING SECTION: - Snipping (end-trimming) unit PK25 horizontal, 2 motors, with straight/chamfer cutting function - Edge Trimming MS40 2x0.55 kW, top/bottom - Multifunction Corner Rounding MF60, 2 motors 0.4 kW (top/bottom) with linear motors, soft-touch - Profile (radius-) Scraping MN11, multi scraping tool, automatic positioning and adjustment (NC) - Flat Scraping (glue joint) FA20, top/bottom, (version with 3 tracer rollers), automatic adjustment - Buffing Unit FP10, top/bottom Control / software: - powerControl PC 23 PowerTouch - woodCommander 5 - Edge sequence control - change-over in the gap Machine dimensions 1085 x 180 x 235 cm (with opened doors)

Condition: used, mileage: 490,194 km, power: 375 kW (509.86 HP), first registration: 01/2023, fuel type: diesel, overall weight: 18,000 kg, axle configuration: 2 axles, color: white, gearing type: automatic, emission class: euro6, Equipment: ABS, air conditioning, navigation system, parking heater, soot filter, Volvo FH 500 Globetrotter XL VEB+ ADR + PTO * German vehicle * EURO 6 E * VEB+ engine brake * Leaf/air suspension * XL cab * I-Park Cool (stationary air conditioning) * Auxiliary heater (parking heater) * 2 beds * Refrigerator * ACC adaptive cruise control * Turn assist system * Emergency brake assist * Roof hatch * Dual fuel tank system * Navigation * Roof and side flaps * Multifunction steering wheel * LED headlights * Dual PTO / power take-off * Automatic transmission * Differential lock * Central locking with remote control Kjdpfxjy Hn E Is Ap Aolw * ADR/GGVS (hazardous goods equipment) Subject to prior sale and errors excepted! Sale exclusively according to our terms and conditions. Important note: Despite careful verification of all details in our offer, errors may occasionally occur. In some cases, these are caused by data transfer mistakes within the systems of different platform providers. We therefore point out that all information is provided without guarantee and does not constitute a legal claim. Legal notice: This sales advertisement does not constitute an offer as defined by §145 BGB. Rather, it is information intended to facilitate contractual negotiations. The information provided here is non-binding and does not constitute warranted characteristics.

Condition: used, mileage: 235,177 km, power: 368 kW (500.34 HP), first registration: 01/2025, fuel type: diesel, overall weight: 20,100 kg, axle configuration: 4x2, wheelbase: 3,750 mm, color: red, driver cabin: other, gearing type: automatic, emission class: euro6, suspension: air, Year of construction: 2025, number of seats: 2, Equipment: ABS, air conditioning, cruise control, navigation system, parking heater, Color: Red, total permissible weight: 20100 kg, 1st axle: 385/55 R22.5, 2nd axle: 315/70 R22.5, Seats: Leather, Air suspension, Retarder, Digital tachograph, Trailer coupling: JSK 42KZ, -560 mm, EBS - Electronic Braking System, ESP - Electronic Stability Program, Automatic air conditioning, Auxiliary air conditioning, Adaptive Cruise Control (ACC), Auxiliary heating with automatic preselection, Seat heating, LED headlights, Headlight cleaning system, Automatic lights, Headlight height adjustment, Radio, Bluetooth audio streaming, Rain sensor, Multifunctional leather steering wheel, Mechanically adjustable steering column, Alloy wheels, Electric windows 2x, Roof spoiler, Fog lights, Electric and heated exterior mirrors, Electric curb mirror, Wide-angle mirror, Tire pressure monitoring, Central locking with remote control, Windshield, Refrigerator, Axle load indicator, Work lights, Hill Hold Control (HHC), LED daytime running lights, Connection plug 1x15 pin, floating function, Telematics system, Side skirts, Cab suspension, Anderson Rema connection, Alcoa, Smart Safe infotainment. Kledpfx Ajzk Rwxsp Ajw

Condition: used, mileage: 469,096 km, power: 510 kW (693.41 HP), first registration: 08/2016, fuel type: diesel, empty load weight: 16,680 kg, maximum load weight: 23,320 kg, tire size: 315/80 R 22.5/8mm, axle configuration: 10x4, wheelbase: 5,000 mm, next inspection (TÜV): 06/2025, driver cabin: sleeper cab, gearing type: automatic, emission class: euro6, suspension: steel, number of seats: 2, total length: 9,000 mm, total width: 25,500 mm, total height: 31,000 mm, front tire size: 315/80 R 22.5/8mm, operation weight: 40,000 kg, Equipment: air conditioning,

Condition: used, Year of construction: 2020, functionality: fully functional, Equipment: documentation/manual, type plate available, We are offering this used Keyence VL-500 optical 3D coordinate measuring machine, manufactured in 2020. Manufacturer: Keyence Corporation Klsdsy Uw Dvjpfx Ap Aow Model: VL-500 Country of origin: Japan Year of manufacture: 2020 Serial number: CC910026 System consists of: Control unit: VL-500 Base/object table: VL-530 Measuring head: VL-570 Calibration plate Manuals Dongle PC Last calibration performed by the manufacturer in 11/2024. If you have any questions or require further information, please feel free to send us a message or call us.

Condition: as good as new (ex-display), Year of construction: 2016, For sale: machine for packaging paneling. Kedpfezkwi Usx Ap Ajlw

Condition: excellent (used), Vötsch Type: VBT 03/500 Air-cooled Temperature test chamber with spray device Technical description: Data for temperature tests without water: Temperature range -30°C to +80°C Temperature deviation in the stabilized state according to IEC 60068-3-5, depending on the test chamber temperature ± 1 K over time Temperature change rate according to IEC 60068-3-5 Heating: approx. 2 K/min. Cooling: approx. 2 K/min. Data for temperature tests with water Temperature range +5°C to +80°C Possible water level -10 mm to 540 mm Water level = -10 mm The water level is below the support grid Water level = 0 mm The water level is at the top edge of the support grid Data for spray device, standard Number of spray nozzles 6 Spray volume per nozzle 0.5 l/min Data for spray device according to EN 539-2, Method B Number of spray nozzles 6 Spray volume per nozzle 4.5 l/min Additional flooding nozzles 2 Spray volume additional nozzle 6 l/min Compressed air consumption approx. 3 m³/h Data for water tank with preheating Volume approx. 2000 l Temperature range for preheating +5°C to +40°C Temperature change duration Cooling from +18°C to +5°C approx. 15 h Heating from +15°C to +40°C approx. 10 h Data for installation and operation: Test chamber: Width 1120 mm, Depth 840 mm, Height 540 mm Housing: Width 2700 mm, Depth 1300 mm, Height 1575 mm Kljdpfxezh D S Ro Ap Asw Water tank: Width 1100 mm, Depth 800 mm, Height 2200 mm Feedthroughs 1 feedthrough ∅ 50 mm, installed on the left Test chamber volume: approx. 500 liters Refrigerant R-404a Electrical connection: Rated voltage 3/N/PE AC 400V ± 10% 50Hz Rated power approx. 26 kW Rated current approx. 44.0 A (neutral conductor loaded) Fuse 63 A gG, on-site Weight approx. 890 kg net For your safety as a buyer, the following information! The following points will be carried out on our offered chambers in advance: 1. Functional check and replacement of necessary components 2. If necessary, refilling with legally compliant refrigerant 3. Leak test with certificate 4. After successful inspection, the chambers will be subjected to a documented test run. Condition: used Scope of supply: (See picture) (Changes and errors in the technical data and specifications are subject to change!) We will gladly answer any further questions you may have over the phone.

Condition: new, Maximum turning height: 250 mm Turning diameter over slide: 350 mm Turning diameter in the curve: 695 mm Distance between centers: 1500 mm Spindle nose: DIN 55029, cam lock, size 6 Bed width: 305 mm Kodogt E Ilepfx Ap Aslw Cross slide travel: 272 mm Top slide travel: 155 mm Spindle bore: 80 mm Speed range, stepless: (3) 30 - 2200 rpm Whitworth threads: (45) 2 - 72 TPI Metric threads: (39) 0.2 - 14 mm Diametral threads: (21) 8 - 44 D.P.I Module threads: (18) 0.3 - 3.5 module Longitudinal feeds: 0.04 - 1.00 mm/rev Cross feeds: 0.02 - 0.50 mm/rev Motor power: 5.5 kW Dimensions L x W x H, approx.: 2900 x 1175 x 2040 mm Weight, approx.: 2,200 kg Features: - Toolmaker's precision - Stepless speed control (3 pre-selected stages) - Finely balanced main spindle - Stable machine bed with hardened and ground guideways - One-piece cast iron base - Adjustable precision tapered roller bearings in the main spindle - Easy-to-operate feed drive with a large feed range, running in a closed oil bath. - Low-maintenance central lubrication system - Removable bridge - CE Equipment: - 3-axis digital display (resolution 0.005 mm) - Frequency inverter - Machine stand with a high splash guard and integrated lighting - Chip tray that can be pulled out to the front - 3-jaw chuck - Fixed steady rest - Traveling steady rest - Micrometer bed stop - Oil cooler - Two emergency stop push buttons and a foot pedal with an electrical braking system - End-switch protected chuck guard, tool holder guard, and cover for the lead and feed screw according to European safety standards CE - Coolant system - Fixed center - Reduction sleeve for the main spindle - Operating tools in a toolbox

Condition: used, mileage: 195,781 km, power: 368 kW (500.34 HP), first registration: 06/2023, fuel type: diesel, overall weight: 18,000 kg, axle configuration: 2 axles, next inspection (TÜV): 08/2026, brakes: retarder, color: black, gearing type: automatic, Year of construction: 2023, Equipment: ABS, air conditioning, electronic stability program (ESP), navigation system, parking heater, soot filter, FORD F-MAX 500 with complete, top-of-the-line equipment First registration 06/2023, from first owner Mileage 195,781 km Mega-Cab ComfortPlus (CPP), Luxury Pack LUX, air suspension for cab, 2 bunks, comfort driver's seat, comfort co-driver's seat, storage compartments on the rear wall above the second bunk, automatic climate control, stand-alone air conditioning system, multi-function leather steering wheel, LED low beam headlights, winter package with electrically heated windshield, light and rain sensor, truck navigation system, STABO CB radio, storage table on dashboard, deep sun visor with 2x LED spotlights, 2x LED rotating beacons, illuminated roof lamp box ZF automated manual transmission TRAXON 12-speed RETARDER 2-circuit tipping hydraulics, switchable high-pressure/low-pressure system, large aluminum hydraulic oil tank 200 L, Aluminum diesel tank 600 liters Tires: Front axle 385/55 R 22.5, tread depth 11 mm Rear axle 315/70 R 22.5, tread depth 15 mm Saddle height approx. 1,150 mm Full safety package with ABS, SEP, ASR, lane keeping assist, emergency braking assist, adaptive cruise control ACC, tire temperature monitoring, tire pressure monitoring RENTING is the new BUYING; with us, it is also immediately available with full-service leasing. Klodpfx Aozhzm Ssp Aew

Condition: excellent (used), mileage: 754,866 km, power: 375 kW (509.86 HP), first registration: 07/2020, fuel type: diesel, tire size: 385/65 R22,5, axle configuration: 6x2, wheelbase: 41,000 mm, fuel: diesel, color: red, driver cabin: sleeper cab, gearing type: automatic, number of gears: 12, emission class: euro6, suspension: air, total length: 12,000 mm, total width: 2,550 mm, total height: 4,000 mm, permissible axle load (axle 1): 8,000 kg, permissible axle load (axle 2): 7,500 kg, permissible axle load (axle 3): 11,500 kg, Year of construction: 2020, Equipment: ABS, air conditioning, cruise control, electric window regulation, fridge, navigation system, power mirror, second fuel tank, soot filter, = Additional Options and Accessories = - 2 Beds - Adaptive cruise control - Airflow system - Alarm - Aluminum fuel tank - Work lights - FCW (Forward Collision Warning) - High beam lights - Speed limiter - LDWS (Lane Departure Warning System) - Alloy wheels - Lift axle - Air horn - Particulate filter - Radio/CD player - Rotating lights - Sliding clutch - Sun visor - Auxiliary air conditioning - VEB (Electronic Braking System) - Toll Collect preparation - Xenon = Notes = Full air suspension Sliding plate Loading area NATO connector 2x LED work lights, rear Adaptive cruise control Auxiliary air conditioning Leather interior All-round lights HiBar Xenon I-Save FCW LDWS VEB = Further Information = Kljdpfxox Nhgqj Ap Aow General Information Number of doors: 2 Model year: 2026 License plate: 05-BPN-9 Technical Information Number of cylinders: 6 Engine displacement: 12,777 cc Axle Configuration Axle brand: Anders Brakes: Disc brakes Suspension: Air suspension Front axle: Tire size: 385/65 R22.5; Max. axle load: 8000 kg; Steered; Tire tread depth left: 40%; Tire tread depth right: 40% Rear axle 1: Tire size: 385/55 R22.5; Lift axle; Max. axle load: 7500 kg; Steered; Tire tread depth left: 25%; Tire tread depth right: 25% Rear axle 2: Tire size: 315/70 R22.5; Double tires; Max. axle load: 11,500 kg; Tire tread depth left inner: 35%; Tire tread depth left outer: 35%; Tire tread depth right inner: 35%; Tire tread depth right outer: 35% Weights Unladen weight: 8,997 kg Payload: 18,003 kg GVW (Gross Vehicle Weight): 27,000 kg Interior Interior: Grey, Leather Number of seats: 2 History Number of owners: 1 Product Safety Manufacturer: Nijwa Used Trucks Vormerij 12 7621HL BORNE, NL

Condition: used, Year of construction: 2025, empty load weight: 715 kg, total length: 827 mm, construction height: 627 mm, construction width: 519 mm, Traction battery Battery voltage: 48V Battery capacity: 500Ah Battery manufacturer: Hoppecke Aquamatic Battery type: PzS Klsdpfszknu Usx Ap Aow Battery year of manufacture: 2025 Battery condition: 80 - 100% Description: Registration date: 02/2025

Condition: good (used), mileage: 1,047,558 km, power: 375 kW (509.86 HP), first registration: 03/2017, fuel type: diesel, tire size: 385 / 65 / R22.5, axle configuration: 8x2, wheelbase: 6,270 mm, fuel: diesel, brakes: engine braking, color: red, driver cabin: sleeper cab, gearing type: automatic, number of gears: 12, suspension: steel-air, number of seats: 2, total length: 8,840 mm, total width: 2,550 mm, total height: 3,800 mm, permissible axle load (axle 1): 10,000 kg, permissible axle load (axle 2): 9,000 kg, permissible axle load (axle 3): 11,500 kg, Year of construction: 2017, Equipment: ABS, air conditioning, central locking, crane, cruise control, differential lock, electric window regulation, fog lights, parking air conditioner, power mirror, soot filter, trailer coupling, General information Cab: Globetrotter Technical information Number of cylinders: 6 Engine capacity: 12.777 cc Transmission Transmission: Volvo I-Shift, 12 gears, Automatic Axle configuration Make axles: Volvo Brakes: disc brakes Front axle: Tyre size: 385 / 65 / R22.5; Max. axle load: 10000 kg; Steering; Tyre profile left: 80%; Tyre profile right: 80%; Suspension: leaf suspension Rear axle 1: Tyre size: 385 / 65 / R22.5; Lift axle; Max. axle load: 9000 kg; Steering; Tyre profile left: 30%; Tyre profile right: 30%; Suspension: air suspension Rear axle 2: Tyre size: 315 / 80 / R22.5; Double wheels; Differential lock; Max. axle load: 11500 kg; Tyre profile left inner: 80%; Tyre profile left outer: 80%; Tyre profile right outer: 80%; Tyre profile right outer: 80%; Reduction: single reduction; Suspension: air suspension Rear axle 3: Tyre size: 315 / 80 / R22.5; Double wheels; Lift axle; Max. axle load: 9500 kg; Tyre profile left inner: 30%; Tyre profile left outer: 30%; Tyre profile right outer: 30%; Tyre profile right outer: 30%; Suspension: air suspension Weights Empty weight: 13.945 kg Carrying capacity: 23.055 kg GVW: 37.000 kg Functional Crane: VDL S-25-6200, year of manufacture 2017, behind the cab Interior Interior: grey Environment Emission class: Euro 6c Condition Technical condition: good Visual appearance: average Klodjzkmm Nopfx Ap Asw Number of keys: 2 (1 hand transmitter) Product safety Manufacturer: Kuijpers Trading BV Minosstraat 8 5048CK TILBURG, NL = Additional options and accessories = - 12 volt socket - Alloy wheels - Aluminium fuel tank - Armrest - Baggage cover - Car kit - Coupling - Heavy duty engine brake - Hydraulic - Low-noise - Particulate filter - Power take-off (PTO) - PTO - Radio, MP3 enabled - Radio/CD player - Refrigirator - Remote central locking - Side skirts - Speed limiter - Spotlights - Stability control - stand airco - Toolbox - Visor - Webasto

Condition: used, mileage: 402,632 km, power: 375 kW (509.86 HP), first registration: 08/2023, fuel type: diesel, gearing type: automatic, emission class: euro6, Equipment: ABS, air conditioning, central locking, cruise control, immobilizer system, navigation system, onboard computer, parking heater, soot filter, | Volvo FH 500 | XXL cab - Globetrotter | Lane keeping assist, cruise control, sunroof, collision warning system | EURO6, I-Save, VEB | Refrigerator, auxiliary air conditioning | Hands-free system, multifunction steering wheel | Auxiliary heater, heated seats | Electric windows, electrically adjustable and heated mirrors | Radio | Errors, typos, and prior sale are subject to change. Wienerherberg, Austria. Klsdszhncgjpfx Ap Aew

Condition: used, Door closer, floor door closer, locking body -Manufacturer: Geze, floor door closer closing body type TS 500 NV, unused Ovp -Article No.: 0672-CPR-0121 -Number: 11x door closers available -Price per piece -Dimensions: 300/90/H80 mm -Weight: 3 kg Kedpfx Apotu Rlfj Aelw

Condition: good (used), electric motor, three-phase motor -Manufacturer: SEW, electric motor unfortunately no type designation -Power output: approx. 1.1 kW Kledpfxsgx Al Us Ap Aew -Speed: 1500 rpm -Voltage: 220/380 V -Shaft: Ø 12 x 20 mm -Design: B3/B5 -Dimensions: 300/225/H200 mm -Weight: 19 kg

Condition: excellent (used), High-pressure radial fan, dust extraction fan, exhaust gas extraction, welding fume extraction, extraction, fan, pressure blower, vacuum blower -Engine power: 11 kW -Density: 1.2 kg/m³ -Volume output: 84 m³/min -Pressure increase: 3800 Pa -Connection input: Ø 275 mm -Connection output: Ø 270 x 130 mm -Dimensions: 1000/800/H700 mm Kedpob Uhp Rsfx Ap Aelw -Weight: 252 kg

Condition: excellent (used), Year of construction: 2018, Fan head, chamber fan, Dorade fan, mushroom fan, ship fan, deck fan, ventilation, mushroom head hood for ventilation, ventilation duct, ventilation flap, ventilation system, extraction system, ventilation ducts and fittings, louvered damper, backflow preventer, lamellar fan, mushroom head hood -Manufacturer: Witt & Sohn, Mushroom head hood type PK wd 500 x-schw. VZ -Hood opening: mechanically lockable, handwheel -Bolt circle Ø 550 x 12 mm -Quantity: 2x hoods available -Price: per piece -Overall dimensions: Ø 905 x 820 mm -Weight: 89 kg/unit Klodpfxsh Ig R Ue Ap Aew

Condition: used, door closer, floor door closer, closing body Klodpeuxg N Ijfx Ap Aew -Manufacturer: Geze, floor door closer closing body type TS 500 NV .: 0672-CPR-0121 -Dimensions: 270/70/H65 mm -Weight: 2.8 kg

Condition: used, Pneumatic cylinders, air cylinders, pneumatic stamps, air stamps, standard cylinders, clamping cylinders -Manufacturer: Festo, standard cylinder type DN-50-500 PPV Klsdpoitt Slofx Ap Aow -Stroke: 500mm -Piston: Ø 50 mm -Piston rod: Ø 20 mm / M16 x 1.5 -Max. Pressure: 12 bars -Dimensions: 680/65/H100 mm -Weight: 4.3 kg

Condition: used, Pneumatic cylinders, air cylinders, standard cylinders, clamping cylinders -Manufacturer: Festo type DNU-63-500-PPV-A -Piston diameter: 63 mm Ksdpfxjfd Iuho Ap Aolw -Stroke: 500 mm -Max. Pressure: 12 bar -Pneumatic damping: adjustable on both sides -Price: per piece -Number: 2 pieces -Dimensions: 690/80/H80 mm -Weight: 4.5 kg

Condition: good (used), Table shear cutting knife, replacement knife for table shears, replacement cutting, cutting knife, scissor knife, tape cutting device -Manufacturer: Schleicher, cutting device from conveyor system WV-SYS 160-1050 -Cutting width: max. 900 mm -Dimensions: 1400/165 / H785 mm Kjdpfjg I D Ngex Ap Aolw -Total weight: 300 kg

Condition: used, Pneumatic cylinders, air cylinders, standard cylinders, clamping cylinders -Manufacturer: Festo -Type: DC-50-500-PPV -Piston: Ø 50 mm -Stroke: 500 mm -Pressure: max. 12 bar -Pneumatic damping: adjustable on both sides Ksdpsdk I Tysfx Ap Aelw -Number: 1x available -Price: per piece -Dimensions: 70/70/H585 mm -Weight: 4.65 kg

Condition: used, Pneumatic cylinders, air cylinders, standard cylinders, clamping cylinders -Manufacturer: Festo type DNU-80-500-PPV-A -Piston diameter: 80 mm -Stroke: 500 mm Kodpfjfd Iugsx Ap Aslw -Max. Pressure: 12 bar -Pneumatic damping: adjustable on both sides -Dimensions: 730/155/H95 mm -Weight: 6.9 kg

Condition: used, mileage: 419,626 km, power: 500 kW (679.81 HP), first registration: 08/2016, fuel type: diesel, empty load weight: 16,680 kg, maximum load weight: 23,320 kg, tire size: 315 / 80 R 22.5 / 6mm, axle configuration: 10x4, wheelbase: 5,000 mm, next inspection (TÜV): 02/2025, driver cabin: day cab, gearing type: automatic, emission class: euro6, suspension: steel-air, number of seats: 2, total length: 9,000 mm, total width: 25,500 mm, total height: 31,000 mm, front tire size: 315 / 80 R 22.5 / 6mm, operation weight: 40,000 kg, Equipment: air conditioning,