stretch wrapping used for sale

Mechanical speed 1200 m/min Maximum pre-stretch 400% (1m = 5m) Thickness of the film 530 mm Film width 300550 mm Finished roll diameter, at most 250 mm Jumbo (mother) roll diameter, at most 500 mm

Chocolate bar casting plant A complete chocolate bar casting plant 2011 and works perfectly. The plant consists of a dosing filling machine Knobel with vibrating table, spiral cooler, conveyor belt, cascade temperer from LCM with filling system into the filling machine. A 2-ton tank with pipe system, magnetic detector and pump for the tank must also be filled. chocolate bar wrapping machine from Sapal

The machine was used to automatically fold cardboard trays from ready-made templates and pack jars or other packages into them, then the collective packages passed through the wrapping machine into heat-shrinkable foil and then through the shrink heating tunnel to form ready-made packages.

ULMA Super Chik, year of manufacture 2002 • Extended infeed conveyors. • Centralized lubrication. • Sanitary clean out tray. • Gravity and motorized exit conveyors: in line, 90º, 180º, ... • Additional 1 meter sealing device. • Automatic image centering device for printed films. • Printed band attachment. • Transparent tray detection. • Sealer Cooler. • Others (Ask). A high performance wrapping machine, specially developed for the wrapping of trays in central processing facilities (meat, poultry, fish, vegetables, fruits) and high volume supermarkets. A large range of models for customer requirements. Its strength, reliability, ease of operation, and automatic size change, make it the most automatic size change, make it the most productive and versatile machine available, possibility to wrap with several kinds of film: PVC, polyethylene and poly ...

Maximum turnerable diameter: 1040 mm Turning diameter above the wagon: 620 mm Maximum workable length: 5200 mm Spindle power: 40 kW CNC ECS Optical line measurement system Maximum flow between tips: 10 tons Machine complete with chip evacuator, 4-position hydraulic turret, safety shelters in compliance and spindle 3-jaw hydraulic self-centering AUTOBLOCK; Various accessories available (tool case, stretchers, lunettes...) EC 2018 remarking possibility

Foil wrapper Strema H1600,for wrapping of pallet goods in foil.

PET filling line - capacity: 10.000 bph – 1,5 L Year of manufacturing: 1999 – 2006 Control system: Siemens S7 Working hours: 26588 h (total on compressor) consisting of: Blowing machine Blowmax 10 year of manufacturing: 1999 incl. Chiller OHF 1250 Omega year of manufacturing: 1999 Preform dumping, feeding and orientation device year of manufacturing: 1999 High pressure compressor Ateliers Francois CE46BSG 40 year of manufacturing: 1999 Air conveying system year of manufacturing: 1999 Krones Bloc consisting of: Bottle rinser Krones Variojet 2160-054-126 with 54 rinsing stations year of manufacturing: 1999 Bottle filler Krones VP-L60-113 / SV10 / S LM wiht 60 filling valves and 10head screw capper year of manufacturing: 1999 Cap feeding system Gassner year of manufacturing: 1999 Labelling machine Krones Canmatic 600-10 RM year of m ...

max. workpiece length: 4400 mm profile spindle: 1 Stück main drive: 19,2 kW CNC machining center MASTERWOOD 4 WIN with automatic loading and unloading -------------------------------------------- Specially designed for a rational and flexible wooden window u. door production HIGHLIGHTS: - Various tool magazines for optimal tooling - Simultaneous feeding with up to 6 workpieces - patented clamping system for optimum machining of workpieces - CNC controlled work table with automatic positioning of the beams and Stretcher - Automatic reclamping for changing between external and internal profiling - INTEGRATED windowing software, i. Machine does not have to (but can Of course) be controlled from the office with external industry software. - powerful engine with 19.2 kW HSK-63 E - Loading and unloading conveyor Ask for a quote and see for yourself unbeatable value for money! VIDEO from the m ...

saw blade diameter: 300 x 32 mm turning speeds: 3000 U/min : 85 x 85 mm : 120 x 50 mm capacity 90 degrees: round: 100 mass, 75 mm : 60 x 60 mm Capacity 45° rectangular: 75 x 75 mm : 80 mass. 85 mm Cutting height: 100 mm total power requirement: 1,5 kW weight of the machine ca.: 60 kg dimensions of the machine ca.: 700 x 500 x 900 mm Description: The TL-302-SA is a manual table saw (pneumatic span) with easy safe operation! With this machine, double miter cuts on the right and left are possible up to 45 °. The miter adjustment is done here by turning the stop jaw. The TL-302-SA has a compact design with clear operation. The saw cut is done manually from below into the material to be processed. The material is stretched over two pneumatic clamping cylinders. Furthermore, this model is equipped with a minimal lubrication system and a fixed protection against the cutting area. The data f ...

saw blade diameter: 350x 32 mm turning speeds: 3000 U/min : 115 x 115 mm : 160 x 90 mm capacity 90 degrees: round: 125 mm : 110 x 110 mm Capacity 45° rectangular: 75 x 45 mm : 120 mm Cutting height: 125 mm total power requirement: 1,5 kW weight of the machine ca.: 68 kg dimensions of the machine ca.: 780 x 480 x 850 mm Description: The TL-302-SA is a manual table saw (pneumatic span) with easy safe operation! With this machine, double miter cuts on the right and left are possible up to 45 °. The miter adjustment is done here by turning the stop jaw. The TL-302-SA has a compact design with clear operation. The saw cut is done manually from below into the material to be processed. The material is stretched over two pneumatic clamping cylinders. Furthermore, this model is equipped with a minimal lubrication system and a fixed protection against the cutting area. The data for this ad was ...

Philips mobile C-arm BV 29 with tube FO 14 0.6/1.6, image intensifier 23 cm, double monitor • Before taking over, all devices and systems have been tested on site for their functionality. • The system is located in our warehouse in Freiberg / Germany. It is packed on pallets, professionally lashed and wrapped with stretch film and can be picked up immediately • You buy the system in the "AS" condition from the warehouse Freiberg (EXW), Saxony, Germany, and pay in advance. • Sold as "Used", EXW Freiberg, Saxony, Germany, to resellers or dealers despite full functionality without warranty. • The installation, commissioning and configuration of the system or system components must be carried out by the manufacturer or by a specialist or technician authorized by the manufacturer!

fold wrapping machine Manufacturer: Marden Edwards Model: LX50LH Year: 2005 Location - germany Materials - heat sealable and weldable foils Number of cycles - variable Condition: used Price: on request

Philips Diagnost H with the following device components Generator Medio 65 CP-H Tube SRO 2550 0.6/1.0 (ceiling hanging) Vertical tripod Diagnost 1 + Swivel tripod trauma diagnosis • Before taking over, all devices or systems have been tested on site for their functionality. • The system is located in our warehouse in Freiberg / Germany. It is packed on pallets, professionally railed and with Stretch film wrapped and can be picked up immediately • You buy the system in "ACTUAL" condition from the warehouse Freiberg (EXW), Saxony, Germany, and advance payment. • The sale takes place as "used", EXW Freiberg, Saxony, Germany, to resellers or dealers despite full Functionality without guarantee. • The installation and configuration of the system or plant components must be completed by a specialist authorised by the manufacturer or technicians! If  ...

AGFA Imaging Plate System / CR System CR 30-X (for Veterinarian) Primary processing station 3 CR cassettes • Before taking over, all devices and systems have been tested on site for their functionality. • The system is located in our warehouse in Freiberg / Germany. It is packed on pallets, professionally lashed and wrapped with stretch film and can be picked up immediately • You buy the system in the "AS" condition from the warehouse Freiberg (EXW), Saxony, Germany, and pay in advance. • Sold as "Used", EXW Freiberg, Saxony, Germany, to resellers or dealers despite full functionality without warranty. • To restart the device, you will most likely need a license from the device manufacturer. • The installation, commissioning and configuration of the system or system components must be carried out by the manufacturer or by a specialist or technician authorized b ...

SUPPLY OF A SECOND-HAND BOTTLING LINE FOR SOFT DRINKS PRODUCTS: SOFT DRINKS FORMATS: 0.5 lt - 1 lt - 1.5 lt RATED SPEED: 12,000 bph for 1 lt format Composition: LISTE OF MACHINES 1) COOLING 2) BLOWER SIDEL SBO 12 3) AIR CONVEYORS 4) FILLING TRIBLOCK PROCOMAC 5) KRONES LABEL 6) SHRINKABLE FILM WRAPPING MACHINE Brand: SMI 7) PALLETIZER Brand: EMS GROUP - 8) EXPANDABLE PACKAGING TOSA 9) SYSTÈME CIP KBB 10) MIXER 11) KBB INSPECTOR 12) PALLET MARKER

The fully automatic robotic palletizing system is designed and manufactured by our company. Palletizing systems with robots are able to meet the needs of a very diverse sector. flour factories, Animal feed factories, fertiliser factories, cement factories, Construction chemicals plants, Legume factories, Packaged products, bagged products, Transportable Features & Benefits : • Faster palletizing, • Standard number of pallets, • labour, energy and time saving, • Correct placement by automatic tolls, • With the appropriate design of the loading sequence, high robustness on the pallet, • Arrangable in various configurations; rows of pallets with free programming, • 400-5000 package/hours performance, • From 5 to 50kg standard packages, • Space required for installation is small and flexible, • User-frien ...

HALOILA Film wrapper Model no.: Octopus T200 Manufacturing year: 2015 Maximum power: 20 kW Full load current: 45A Voltage: 3400VAC Frequency: 50Hz Max short circuit current: 6kA

1x Wolf vertical flow wrapping machines without scale (YOC, 2009), equipped with 2 formats (shoulder and tube) for film widths of 400mm and 275mm. Further equipment : a labeller (from MR Etikettentechnik) and Thermo Transfer Printer (from Valentin) belt drive with vacuum (vacuum pumps also included). with all associated manuals and operating instructions in good working condition. Siemens S7 controlled, plus spare parts. For further photos, videos, information or viewing appointments (machine still in daily use until January 2022), you are welcome to contact us by phone or in writing. Prior sale reserved. Keywords: Coffee, Production, Industry, Food, Pads, Nuts, Pet Food, Pasta, Instant, Granules, Wine Gum, Rice, Confectionery, Chocolate, Cheese, Bars, Pasta, Cereals, Cosmetics, Pharmaceuticals, Powder, Bulk Goods, General Cargo, Capsules, Tea, Drugstore search terms: coffee, p ...

Sidel SBO 20 Universal Aseptic Bottling line - Capacity: up to 40.000 bph by 500 ml / 28.000 bph by 1500 ml Products: fruit juices Bottle formats: 200 ml, 500 ml, 1500 ml, 1750 ml Year of manufacturing: 2011 consisting of: 1. SIDEL SBO 20 Universal PET blowing machine, year of manufacturing: 2011 composed of: – preform tipper – preform hopper, unscrambler and infeed rail – Sidel ARS system HP air low consumption – Eco2 oven with 20 heating modules for 38 neck – blowing station for 20 quick change shell molds, – Compressor ABC 4HP-4-LT complete but without cooling tower moulds are not included 2. Sidel Rafale air conveyor system from exit Sidel blower to entry Sidel aseptic filler with curves etc – length approx. 250 meters also with full automation & drive and electrical panels. 3. Sidel Sensofill FMA 80/24K BS 13 aseptic tribloc, composed o ...

Used automatic packaging line by MIFLEX-MASZ model SP-200, new 2014. Automatic packaging line (recently used for packaging herbs and teas in shaped sachets) with automatic packaging in doypacks. Can also be used for other types of assortment. It consists of a packer, sachet packer with feeder and dispenser. Built on a self-supporting frame with protective covers. Equipped with independent temperature control of each sealing jaw and infinitely variable speed control. Emergency conditions are visualised on the control panel . All product contact parts are easy to dismantle for cleaning and replacement, made of P.Z. H. certified materials. Sachet dispenser AS-20 Equipped with : - unwinding of the packaging material - guide roller system - volumetric dispenser with adjustable portions - sealing system - shaped sachet punching system - control cabinet - main drive with adjustab ...

Used thermopacking machine from Ulma, model TF-SUPRA. Year of production 2006. The machine uses two types of foil. The lower foil is plastic and, passing through the forming station under the influence of heat and stretching, takes the shape of the mold, creating a package. Once the foil has cooled, it moves to the loading area where the products are placed into the package, this function can be performed manually or automatically using special assistive devices. After filling the molds, the upper foil is placed above the mold and welded to it, it is possible to simultaneously create a vacuum in the package and fill it with protective gas. Ultimately, the cutting station separates the packages into individual or groups that leave the machine in exactly the condition in which the recipient is to receive them.

Pausch recording workstation Compact CS 2000 with the following device components: Generator Editor Hfe 501 Tube RAD 21 0.6/1.2 Varian Vertical tripod BS 2000 • Before taking over, all devices or systems have been tested on site for their functionality. • The system is located in our warehouse in Freiberg / Germany. It is packed on pallets, professionally railed and with Stretch film wrapped and can be picked up immediately • You buy the system in "ACTUAL" condition from the warehouse Freiberg (EXW), Saxony, Germany, and advance payment. • The sale takes place as "used", EXW Freiberg, Saxony, Germany, to resellers or dealers despite full Functionality without guarantee. • The installation and configuration of the system or plant components must be completed by a specialist authorised by the manufacturer or technicians!

Willi Maschinenbau P-350 Inclined flow wrapping machine

IMS Mammography Giotto Image with the following device components: Tube Varian M-113 SP 0.1/0.3_Bj. 2002 Table top 18x24 and 24x30 • Before taking over, all devices or systems have been tested on site for their functionality. • The system is located in our warehouse in Freiberg / Germany. It is packed on pallets, professionally lashed and with Stretch film wrapped and can be picked up immediately • You buy the system in "ACTUAL" condition from the warehouse Freiberg (EXW), Saxony, Germany, and advance payment. • The sale takes place as "used", EXW Freiberg, Saxony, Germany, to resellers or dealers despite full Functionality without guarantee. • The installation and configuration of the system or plant components must be carried out by a specialist authorised by the manufacturer or technicians!

Pressure: 0 t X - axis: 0 mm Y - axis: 0 mm Sheet thickness: 8,0 mm Positions ATC: 0   Make Eckold KF 665 Type KF 665 Year 90 er Kraftformer Forming = 8 mm Ram = 0 - 80 mm Speed = 150 / 300 / 600- Model with Potentiometer; limits reverse motion time - Foot switch for motorised adjustment ram - 1 machine for Shrinking, Stretching, Doming, Planishing, Reforming, Flattening, Straightening

Compact pretzel long roller with croissant winder and feed belt Universe Kasper Model: LWT 3/30 -EB 2 for all rods and pretzel sticks, etc. Universal - Combi Winding Machine for all doughs for wrapping and long rolls Longitudinal width 600 mm for pretzel strands Total efficacy over 2 levels Dough filler from 25 - 180 grams Stainless steel version with step flap with EB2 feeder with centering device and pre-rolling for bread roll lines with transverse discharge DGUV V3 tested with sling table hold flap Connection 400V, 16A-CEE plug Approx. dimensions: 1600 x 700 x 1800 mm, WxDxH Used machine overhauled with 6 months warranty More bakery machines in stock!

Wrapping saw Manufacturer and type : SCM Z32 Condition : Used Year of manufacture : 2001 Power input : 10 kW Max. Cutting height : 90 mm Max. Material width : 900 mm Material length (min-max) : 3200 - 3200 m Number of discs : 2 pcs Saw blade diameter : 200 - 350 mm Feed roller stroke : Electric design

4 brand new Flottweg Z6E-4/401 hyg. decanters, complete with accessories They are still in the original wrapping from Flottweg (see photos below). We also have a brand-new spare bowl

Semi-new automatic cellophane wrapping machine with double sealing mass and 6 station feeder. Can be used for non-shrink cellophane wrapping.

For sale rp55 minipack tower cellophane wrapping machine Excellent working condition

Wrapping machine, cellophaner, in excellent working condition, selling due to not being used

Manufacturer Sollas Model FSX Year 2020 We offer a well-preserved and little-used full-wrapping machine due to reorientation. The machine is fully functional and is available for inspection at any time.

Marden Edwards Limited S1 E125FF Machine for wrapping cartons in foil / cellophane. 2009

Machine for wrapping cartons in foil / cellophane. Marden Edwards Limited LX100FF 2008

italdibipack automatic packaging machine automatic shrink wrapping machine on sale due to lack of use and little use fully functional

AM60 VACUUM PUMP SPA MONOBLOCK WRAPPING MACHINE SEMIAUTOMATIC WITH ELECTROMECHANICAL OPERATION LOADING SHOVEL PASSAGE OF THE OVEN 600X420 mm OVEN TEMPERATURE ADJUSTABLE UP TO 240 C ° COOLING UNIT AT THE OVEN OUTLET. WEIGHT Kg 600 VOLT 380 Hz 50

-Intermittent flow wrapping machine in stainless steel design. -Servo drive in the cross-sealing station for ideal and reproducible bag qualities. -Separately controlled drives for high flexibility with different packaging formats. -Year of construction: 2016 -Refurbished in 2022 -Condition: as good as new Specifications: -Package length: 80-550 mm (1000 mm with double extractor) -Package width: 80-350 mm -Film roll width: 730 mm maximum -Film roll diameter: 350 mm / 40 kg maximum -Roller core diameter: 60-80 mm -Film material: all common hot or cold sealable films and composite films -Production capacity cycles/min: 60 purely mechanical

Film wrapping machine with infeed conveyor, stacking device, outfeed conveyor with 90° curve and other outfeed conveyor 90° to the machine. PLC: SCHNEIDER. Output: 60 bundles/min.

Gramegna Pony Sealer Here are the elements concerning the Gramégna: Dimensions of the machine: Length: 1300 mm Width: 750 mm Height: 1350 mm with the bonnet open The dimension of the roll to be filmed is 350 mm Max Hourly production 200 to 300 units Sealing bar 500x400 Max packing height 230 mm with closed cover The maximum packing size for wrapping is 450x330x200.

A glass bottle fruit juice hot filling line with bottles cooling tunnel Capacity: 5,000 units (1.0 and 0.75l), built between 1994 and 2014 Box line, equipped with K 1; Dirt box task on transport system, done manually K2; Bottles lid screwdriving system from Fa. Elektro Maschinenbau Rink GmbH, Type: KM 740/7K , Fabr. No 07/1813/93 Year of construction 1993 4 boxes of 6 bottles each are made at the same time the lids autom. unscrewed and put into a Containers disposed of. K3; Kettner bottle unpacking line Comm. No. 93/0604/083, Type: R09 JUN 9, Year of construction 1993 12 tulips per row x 3 are simultaneously lifted out of the box and onto a bottle tasktable with 15 V2A chain belts. K4; Box washing and turning system Enema at the bottom, outlet of the box at the top Manufacturer Fa.. Klotzki Maschinenbau, Type: Reversible wheel washer, year ...

1 fully automatic film multi-shrink system With 2 identical Meurer films individual packaging Shrinkage systems. Shriveled 200 ml packages are placed in 5-er or 2 x 5-rods of the Meurer carton manufacturing and Packaging line fed and in 10 or 20 individual packaging packaged. Achievement: The inflow from the 2 single shrink plants to the Meurer carton packaging machine was 22,500 : 5 = 4,500 pieces of 5-piece individual packaging rods with 200 ml Tetrapack base Packaging Manufacturer Meurer Type: CM/BK 45 T80 Machine No. 861.5005.0199 Year of construction 2006 2 Meurer shrink systems with side-mounted 2 film roll unwinding lines per machine to change a film roll at to be able to carry out ongoing operation a.) 1 fully automatic film multi-shrink system Manufacturer Meurer Type: CM/BK 40 T80 Machine No. 861.004.0199 Year of construction 1999 Inlet height ...

Used filling and packaging line for bulk or general cargo Composed of: - Multihead scale MULTIPOND - 4-pipe flow wrapping machine INNOTECH 700 SZQ - Carton erector - Carton filler - Carton closers - Cellophane system - Robot cell for erecting, filling and closing secondary packaging - Extraction tape - Conveyor belts, control cabinets The facility is in very good condition. Viewing and test run are possible by arrangement. We will be happy to send you further information on request.

Angular shrink wrapping machine ULMA MOD SLAU50, with shrink tunnel, for different products

REF-827 SLEEVE WRAPPER AND SHRINK WRAPPING MACHINE MEURER CM SB60-B The Meurer CM/SB-B sleeve wrapping machine produces sleeve-wrapped packages, with or without lateral shrink wrapping. The film is stretched lengthwise, for which reason it fits any product to perfection. Manufacturer: Meurer Model: CM/SB60-B Year: 2010 Product dimensions min/max: Length 40-400mm; width 50-600mm; height: 40-350mm Sealing jaw width: 600mm Film reel diameter: 400mm Overall dimensions: Length 1,520mm; width 1,430mm; height 2,090-2,140mm. Performance: up to 50 cycles/min depending on product and film specifications 400/230V + N + PE. Power: 3kW (without side shrinking), 11kW (with side shrinking unit) Air connection: 6 Bar, 1/2" Sealing system: permanently heated sealing tool with sealing blade and electronic temperature control. Easy access due to an open construction. Quick, tool-less ...

Akar Makina Truck Builder Machine Model AKR172 Year 2021 Total power: 4.5 Kw Working pressure: 8 bar (120psi) Manual and automatic use TECHNICAL FEATURES PLC controlled precured tread builder for tyres 700 mm (27.5") -1450mm (57") with expandable hub and rim system User friendly easy operation Tyre range: 7.50 R 15 - 12.00 R 24 Expandable rim: 20-22.5x9" included (Other sizes are optional) Three-zone pneumatic pressure application feature Two-mode tire rotation with pedal control Adjustable speed control tread application on tires Controllable stitching and building operation with tread stretching Three-line optical laser centering system CE Certified

Siemens Multix FD with the following system components: Generator Polydoros LX 30/50 Lite Tube Opti 150/30/50 HC 0,6/1,0_Baujahr 06/19 Vertical tripod Vertix FD 2x Detector Trixel Pixium 4600 • Before taking over, all devices or systems have been tested on site for their functionality. • The system is located in our warehouse in Freiberg / Germany. It is packed on pallets, professionally lashed and wrapped with stretch film and can be picked up immediately • You buy the system in "ACTUAL" condition from the warehouse Freiberg (EXW), Saxony, Germany, and advance payment. • The sale takes place as "used", EXW Freiberg, Saxony, Germany, to resellers or dealers despite full functionality without guarantee. • The installation and configuration of the system or the system components must be carried out by a specialist or technician authorized by the manufacturer!

BELCA brand packaging machine Horizontal wrapping machine model BFI 200 PLUS B-300 symmetrical b7077k With video display

Semi-Automatic Roll Rewinder with Automatic Positioning and Manual Cutting Year of construction: 2023 Condition: Like new, barely in use Manufacturer: LIDEM Construcciones Mecánicas S.L., Spain Inclusive: Blade Lubrication System, Motorized Sharpener, Film Packaging System Description: Semi-automatic slitter rewinder with a cutting width of 2,000 mm, a maximum diameter of up to 400 mm and a minimum diameter of 100 mm. The positioning of the cutting head is automatic, while the lowering of the cutting head is done manually. The fastening system of the cutting head allows for high-precision cutting. System for varying the blade speed to cut all materials. Details: - Two guide benches. Displacement guides for the movement of the head. Cutting head displacement by timing belt. - A servo motor for the movement of the cutting head timing belt allows perfect positioning of  ...

4 clamping elements Int. Art. Ref. m3535 Manufacturer: Lenzkes Type 100-20 L AS GOOD AS NEW Were only stretched 1 x during photography work ! No machining. Location: 59425 Unna The article is welcome to be viewed. Parcel shipping for 12,-€ is possible. We reserve the right to sell in advance. It is possible to expertly inspect the items for sale on site. Specific questions should be clarified in advance. The information, such as technical data, dimensions, year of construction, condition are non-binding and have been shown to the best of our knowledge and belief. Errors are therefore reserved. The warranty/guarantee is excluded. The goods are sold from the location / warehouse, with the transfer of risk to the buyer there, this also applies to a shipment on our part, which we have carried out on your behalf. This offer is only aimed at traders, traders and l ...

Siemens Mammomat 3000 mammography device with the following system components: Tube P40 MoW 0.15/0.3 Table tops 18x24 and 24x30 Radiation protection wall + additional 2nd device as spare parts dispenser and many accessories • Before taking over, all devices and systems have been tested on site for their functionality. • The system is located in our warehouse in Freiberg / Germany. It is packed on pallets, professionally lashed and wrapped with stretch film and can be picked up immediately • You buy the system in the "AS" condition from the warehouse Freiberg (EXW), Saxony, Germany, and pay in advance. • Sold as "Used", EXW Freiberg, Saxony, Germany, to resellers or dealers despite full functionality without warranty. • The installation, commissioning and configuration of the system or system components must be carried out by the manufacturer or by a specialist  ...