Bilz Fiksatorji nakup rabljenega (80)

Stanje: rabljeno, Fixators, leveling units, leveling elements, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot - Fixators: for machine tools and installations - Min. height: 75 mm - Max. height: 95 mm Nwsdofdd Azopfx Aqqjh - Dimensions: 230/180/H90 mm - Weight: 13 kg

Stanje: rabljeno, Fixators, leveling units, leveling elements, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot Nwjdefnxxbspfx Aqqeh -Fixators: for machine tools and installations -Min. height: 85 mm -Max. height: 95 mm -Price: per piece -Quantity: 12 pieces -Dimensions: 330/250/H95 mm -Weight: 28 kg/piece

Stanje: rabljeno, Locating elements, leveling units, leveling elements, machine foot, machine feet, leveling pads, machine foundation, leveling pad, wedge pad, machine support, leveling foot - Locating elements: for machine tools and systems - Min. height: 33 mm - Max. height: 38 mm - Price: per piece - Quantity: 7 pieces Nsdpfx Asf Sa N Rjqqswh - Dimensions: 155/70/H33 mm - Weight: 2.7 kg/piece

Stanje: rabljeno, Fixators, leveling units, leveling elements, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot Nwsdpfxed Rhd Aj Aqqjh - Adjustable - Contact surface width: 125 mm - Price: per piece - Quantity: 17 pieces - Dimensions: 278/125/H78 mm - Weight: 8.1 kg/piece

Stanje: rabljeno, Fixators, leveling units, leveling elements, machine foot, machine feet, leveling pads, machine foundation, leveling pad, wedge pad, machine support, leveling foot - Delivery: as is, as inspected - Condition: as shown in the pictures (top plate missing) - Suitable for: machine tools and equipment Nwodpfsd N D Dhjx Aqqsh - Inner support: 25 mm - Price: per piece - Quantity: 14 pieces - Dimensions: 200/120/H63 mm - Weight: 4.8 kg

Stanje: dober (rabljeno), Fixators, leveling units, leveling elements, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot - Fixators: for machine tools and systems - Min. height: 56 mm Nwsdpfx Aqju N Sgyjqeh - Max. height: 68 mm - Quantity: 2 pieces - Price: per piece - Dimensions: 190/145/H63 mm - Weight: 6.9 kg/piece

Stanje: dober (rabljeno), Fixators, leveling units, leveling elements, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot, screw jack Nwedpekahkgsfx Aqqoh - Height adjustable: 320–390 mm - Quantity: 24 fixators available - Price: per piece - Dimensions: Ø 360/H370 mm - Weight: 41 kg/piece

Stanje: dober (rabljeno), Fiksatorji, nivelirne enote, nivelirni elementi, strojna noga, strojne noge, nivelirni čevlji, strojni temelj, nivelirni čevelj, klinasti čevelj, strojna opora, nivelirna noga - Fiksatorji: za obdelovalne stroje in naprave, 3 kosi Njdpfx Aqew U Rf Soqowh - Min. višina: 50 mm - Max. višina: 62 mm - Dobava/cena: komplet - Dimenzije: 165/75/V58 mm - Teža: 2,6 kg/kos

Stanje: dober (rabljeno), Fixators, leveling units, leveling elements, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot, screw jack Nwedpovz Smyofx Aqqsh - Fixators: for clamping plates / alignment plates, 6 pieces - Height: adjustable - Mount: Ø 40 mm - Price/quantity: complete set - Dimensions: Ø 340/H550 mm - Weight: 45 kg/piece

Stanje: rabljeno, Fixators, leveling units, leveling elements, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot -Fixators: for machine tools and equipment -Min. height: 75 mm -Max. height: 90 mm -Quantity: 6 pcs -Price: per piece Njdpfsfzlu Eox Aqqswh -Dimensions: 245/110/H85 mm -Weight: 11.1 kg/piece

Stanje: rabljeno, Fixators, leveling units, leveling elements, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot Nedpfx Aqod N D Dioqswh - Delivery: as is, as inspected - For: machine tools and equipment - Price: per unit - Quantity: 8 units - Dimensions: 240/140/H220 mm / 245/140/H100 mm (1 piece) - Weight: 10.8 kg/unit

Stanje: rabljeno, Fixators, leveling units, leveling elements, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot, screw jack - Height adjustable: 590 - 645 mm - Quantity: 3 feet available Nwjdod Tm Hlspfx Aqqjh - Price: for the complete set - Dimensions: Ø 410/H600 mm - Weight: 93 kg/each

Stanje: dober (rabljeno), Aligning elements, leveling components, leveling feet, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot - Fixators: 2 pieces, suitable for machine tools and installations - Min. height: 86 mm Nsdjfzluhepfx Aqqewh - Max. height: 91 mm - Price: complete set - Dimensions each: 230/110/H86 mm - Weight: 6 kg/piece

Stanje: rabljeno, Fixators, leveling units, leveling elements, machine foot, machine feet, leveling shoes, machine foundation, leveling shoe, wedge shoe, machine support, leveling foot - Fixators: for machine tools and equipment - Min. height: 80 mm - Max. height: 90 mm - Price: per piece - Quantity: 12 pieces - Dimensions: 340/200/H85 mm Nwsdsfzlvxepfx Aqqjh - Weight: 18.3 kg/piece

Stanje: rabljeno, For Sale: BWF Leveling Mounts / Fixatoren, model RK 3 Dimensions L x W: 240 x 150 mm Minimum height: 95 mm Maximum height: 101 mm Leveling foot travel: 6 mm Hole through leveling foot: Ø 25 mm Wrench for adjustment: SW 22 mm Weight: 11.1 kg Permissible maximum load: 24,000 kg Recommended machine dead weight: 4,000 kg Quantity in stock: 41 Price: on request by email Delivery conditions Delivery time: ex stock, subject to prior sale Delivery: ex Baarle-Nassau Payment: upon order Prices: net per unit, excl. VAT Machinehandel De Leeuw BV specializes in used paternoster systems from leading brands such as Kardex, Hanel / Haenel, Electrolux, Bertello, Megamat, Lista, Denocard, and automated storage systems like the Kardex Shuttle XP and XPlus systems. Nedpfx Aqexl Stdoqowh Machinehandel De Leeuw BV Oordeelsestraat 7 – b 5111 PA Baarle-Nassau The Netherlands

Stanje: rabljeno, prevoženi kilometri: 178.000 km, moč: 280 kW (380,69 KM), prva registracija: 01/2010, vrsta goriva: dizel, skupna masa: 26.000 kg, barva: oranžna, vrsta prenosa: samodejen, emisijski razred: Euro 4, vzmetenje: zrak, število sedežev: 7, Oprema: klimatska naprava, kopalnica, parkirni grelec, spojka prikolice, Top sleeper, roof hatch, partition wall, green environmental badge (Euro 4), reversing camera, TV, radio/CD, new general inspection/emissions test, diesel automatic Euro 4, green environmental badge, pop-out, 7 seats, radio/CD, air suspension, auxiliary heater, air conditioning, trailer hitch, reversing camera, walkthrough, top sleeper, 6 sleeping berths, bed above the shower, seating area, 3x TV, storage cabinets, sink, cooktop, stove, refrigerator, separate bathroom, toilet, shower, washbasin, passage from living area to horse compartment, rear and side ramp, ramp limiter, 6 horse stalls, windows in the horse compartment (some can be opened), roof hatches, head dividers, 2 articulated partitions, monitoring camera in the horse compartment, cable winch, diesel generator, basement storage, motorhome registration, permissible total weight 26,000 kg. The vehicle had a special registration on 29/12/2008. FOR US, CONDITION AND GUT FEELING ARE KEY, PRICE IS SECONDARY. If you have any further questions, Mr. Faller will be happy to assist you at the following number. // *TRADE-IN, PART-EXCHANGE OR FINANCING POSSIBLE! All information provided without guarantee.* More offers available on our homepage. The description and stated data do not represent an assurance and are not binding. The only binding agreement is the purchase contract concluded at the dealership when buying the vehicle. Errors and interim sales excepted! Nodpfx Asvicx Nsqqjwh

Stanje: rabljeno, prevoženi kilometri: 82.976 km, moč: 176 kW (239,29 KM), prva registracija: 07/2007, vrsta goriva: dizel, skupna masa: 11.990 kg, barva: srebrn, vrsta prenosa: mehanski, emisijski razred: Euro 4, vzmetenje: zrak, število sedežev: 3, Oprema: klimatska naprava, kopalnica, parkirni grelec, spojka prikolice, Roof hatch, green environmental badge (emissions class 4), reversing camera, TV, new MOT/emissions test, pop-out for 5 horses, manual transmission, Euro 4, green emissions sticker, diesel, pass-through, 3-seater, auxiliary heater, 2x air conditioning, generator, trailer hitch, reversing camera, air suspension, living area: 2-4 sleeping spaces, seating area, TV, hob, microwave, sink, overhead storage cabinets, separate bathroom, toilet, washbasin, shower, window in the horse compartment, rear and side ramp, ramp limiter, roof hatch, external tack room, saddle holders, storage compartments, permissible gross weight 11,990 kg, registered as a motorhome. FOR US, CONDITION AND GUT FEELING ARE DECISIVE, PRICE IS SECONDARY. For further questions, Mr. Faller will be happy to assist you at the number provided.*TRADE-IN, PART-EXCHANGE OR SECURING A LOAN WITH YOUR VEHICLE, AS WELL AS FINANCING POSSIBLE! All information without guarantee.* More offers can be found on our homepage. The description and stated data do not constitute a guarantee and are non-binding. The purchase agreement signed at the dealership upon purchase of the vehicle is binding. Subject to errors and prior sale! Nodovicvzspfx Aqqjwh

Stanje: rabljeno, prevoženi kilometri: 65.000 km, moč: 260 kW (353,50 KM), prva registracija: 02/2016, vrsta goriva: dizel, skupna masa: 18.000 kg, konfiguracija osi: 2 osi, naslednji pregled (TÜV): 05/2026, barva: srebrn, vrsta prenosa: samodejen, emisijski razred: Euro 6, vzmetenje: zrak, število sedežev: 2, Oprema: klimatska naprava, kopalnica, parkirni grelec, spojka prikolice, green environmental badge (category 4), rear view camera, electric windows, radio, outside temperature display, center armrest, Popout, diesel, automatic transmission, Euro 6, green environmental badge, 2x trailer coupling, 2-seater, air suspension, walk-through, outside temperature display, radio, rear view camera, center armrests, multifunction steering wheel, cup holders, electric windows, air conditioning, auxiliary heating, seating area, 2x TV, 5-6 sleeping berths, topsleeper, bed above shower, sink, hob, microwave, refrigerator, separate bathroom, wash basin, toilet, shower, storage cabinets, 6 horse stalls, monitoring camera in the horse compartment, roof hatches, windows in the horse compartment, rear and side ramp, ramp limiters, external tack room, saddle and bridle holders, horse shower, winch, motorhome registration, permissible gross weight 18,000 kg. FOR US, CONDITION AND OUR GUT FEELING ARE DECISIVE, PRICE COMES SECOND. For further questions, Mr. Faller will be happy to assist you at the following number. // TRADE-IN, PART EXCHANGE OR FINANCING OF YOUR VEHICLE IS POSSIBLE! All information without guarantee. More offers can be found on our homepage: The description and information provided do not constitute a guarantee and are not binding. The purchase contract concluded at the dealership is binding when purchasing the vehicle. Subject to errors and prior sale! Nwedjwamk Nspfx Aqqoh

Stanje: rabljeno, prevoženi kilometri: 25.000 km, moč: 375 kW (509,86 KM), prva registracija: 07/2023, vrsta goriva: dizel, skupna masa: 26.000 kg, barva: siv, vrsta prenosa: samodejen, emisijski razred: Euro 6, vzmetenje: drugo, število sedežev: 5, Oprema: klimatska naprava, kopalnica, parkirni grelec, spojka prikolice, Sunroof, single-owner, green “Umweltplakette” (emissions badge, class 4), spare wheel, reversing camera, TV, electric windows, new general inspection (HU/AU), motorhome registration, pop-out-section, automatic transmission, Euro 6, green emissions badge, trailer hitch 3.5 t, large Rockinger towing jaw, auxiliary heater, air conditioning, electric windows, 5 registered seats, seating area, TV, sink, refrigerator, microwave, 6 sleeping berths, topsleeper bed above shower, shower, wash basin, WC, storage cabinets, reversing camera, monitoring camera in horse compartment, 5-6 horses, roof hatches, windows in horse compartment, stallion partition, external tack room, saddle and bridle holders, horse shower, spare wheel, single-owner, permissible gross vehicle weight 26,000 kg. Nwedpoxvdn Uofx Aqqoh FOR US, CONDITION AND GUT FEELING ARE THE MOST IMPORTANT, PRICE IS SECONDARY. For more information, please contact Mr. Faller at the number provided. //TRADE-IN, VEHICLE PURCHASE OR PAWN, AS WELL AS FINANCING POSSIBLE! All details without guarantee* More offers can be found on our homepage. The description and details provided do not constitute a guarantee and are not binding. The only binding agreement is the purchase contract concluded at the dealership on purchase of the vehicle. Errors and prior sale excepted!

Stanje: rabljeno, prevoženi kilometri: 421.000 km, moč: 279 kW (379,33 KM), prva registracija: 07/1999, vrsta goriva: dizel, skupna masa: 26.000 kg, naslednji pregled (TÜV): 03/2027, barva: siv, vrsta prenosa: mehanski, vzmetenje: drugo, število sedežev: 6, Oprema: klimatska naprava, kopalnica, spojka prikolice, Steering axle, topsleeper, roof hatch, reversing camera, TV, electric windows, radio, diesel, pop-out, motorhome registration, manual transmission, trailer coupling, steering axle, reversing camera, radio, electric windows, 6 registered seats, walk-through, 5 sleeping berths, topsleeper bed above the shower, seating area, TV, hob, refrigerator, microwave, sink, separate bathroom, shower, toilet, washbasin, overhead cabinets, storage compartments, space for 6-7 horses, roof hatches, windows in the horse compartment, sliding windows in the horse compartment, rear and side ramp, ramp limiter, permissible total weight 26,000 kg. Nwsdpfey Uyayjx Aqqjh FOR US, CONDITION AND THE GUT FEELING ARE DECISIVE, THE PRICE IS SECONDARY. For further questions, please contact Mr. Faller by phone at [number]. *TRADE-IN, PART-EXCHANGE OR FINANCING OF YOUR VEHICLE IS POSSIBLE!* All information is provided without warranty. More offers can be found on our homepage. The description and the information provided do not constitute a binding promise and are non-binding. The only binding document is the purchase contract concluded at the dealership upon purchase of the vehicle. Errors and prior sale excepted!

Stanje: rabljeno, Funkcionalnost: popolnoma funkcionalen, moč: 384 kW (522,09 KM), prva registracija: 08/2007, vrsta goriva: dizel, lastna masa: 8.900 kg, velikost pnevmatike: 275/80 22,5, konfiguracija osi: 6x4, vrsta prenosa: samodejen, emisijski razred: Euro 4, vzmetenje: jeklo-zrak, število postelj: 2, skupna dolžina: 8.950 mm, skupna višina: 4.000 mm, Leto izdelave: 2007, Oprema: ABS, Tahograf, dodatne luči, drugi rezervoar za gorivo, hladilnik, klimatska naprava, parkirni grelec, servovolan, tempomat, zapora diferenciala, WITH MOTORHOME REGISTRATION!!! Freightliner Coronado Detroit Diesel S60 Series Automatic transmission with clutch for starting and maneuvering 2 beds, upper bunk foldable Camping plug/transformer Nsdpfsy S Sbkox Aqqjwh Tyres in excellent condition Front camera Typical Coronado interior with all the features you desire. This truck has too many extras to list. For further questions, feel free to email or call. Price includes German registration document. Subject to errors and prior sale. Financing and trade-ins possible, all offers welcome. Tipper hydraulics available at an extra charge! Our motorhomes are customs-cleared and taxed in Germany and include an EU vehicle registration document. Quality is not just a name for us—we deliver it! Your dream vehicle not included in Europe's largest US truck inventory? Not your company or favourite colour in stock? No problem... We have over 500 more trucks or motorhomes new and used of all makes in the USA and Canada, and work with one of the best paint shops in Germany. Let us advise you and provide a free quote. We look forward to your call. Please note: viewings are possible by appointment only.

Stanje: novo, Leto izdelave: 2026, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 2026, trajanje garancije: 24 meseci, vhodna napetost: 400 V, Certificirano po DGUV do: 06/2028, skupna dolžina: 1.010 mm, skupna širina: 630 mm, skupna višina: 1.220 mm, vhodna frekvenca: 50 Hz, vrsta vhodnega toka: trifazni, moč: 4 kW (5,44 KM), električna varovalka: 16 A, NOVO +++ Spiralknetilnik Spiralo 50 T +++ NOVO Gnetilni stroj z izpopolnjeno in robustno tehniko! za najboljše rezultate gnetenja! Digitalno Easy Touch upravljanje s tipko za vzvratno delovanje VRHUNSKI gnetilni stroj 1 način mešanja in 2 naprej prestavi a primeren za min/max. 6 - 50 kg testa Pokrov proti prašenju iz moke z dušilcem Posoda in spirala iz nerjavečega jekla Posoda z levo in desno rotacijo Stroj je premičen s 4 fiksatorji Samo pri nas DGUV V3 preizkušen Nwodpfx Aohfha Djqqeh Priključek 400V, 16A-CEE vtič Mere: 630 x 1010 x 1220/1600 mm, ŠxGxV Preverjen nov stroj SAB 24 mesecev garancije + servis rezervnih delov Opcije: Leasing & najem Vzdrževalna pogodba Dostavna storitev E-Box Servisni paket Uvajanje & zagon Obiščite našo veliko skladišče pekarskih strojev!

Stanje: novo, Leto izdelave: 2026, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 2026, trajanje garancije: 24 meseci, vhodna napetost: 400 V, Certificirano po DGUV do: 06/2028, skupna dolžina: 1.010 mm, skupna širina: 630 mm, skupna višina: 1.220 mm, vhodna frekvenca: 50 Hz, vrsta vhodnega toka: trifazni, moč: 4 kW (5,44 KM), električna varovalka: 16 A, NOVO +++ Spiralni mešalnik iz nerjavečega jekla SP 50 +++ NOVO Mešalni stroj z izpopolnjeno in robustno tehnologijo! Za najboljše rezultate mešanja! Digitalna preprosta plošča & 99 programov s tipko za povratno vožnjo Testni stroj s 3 časovnimi programatorji 1 mešalni cikel in 2 naprej cikla za min/max. 6 - 50 kg testa Pokrov proti prašenju moke z dušilcem Posoda in spirala iz nerjavečega jekla Posoda s pogonom levo in desno Stroj je premičen s 4 fiksatorji Priključek 400V, 16A-CEE vtikač Mere: 630 x 1010 x 1220/1600mm, ŠxGxV VRHUNSKA kakovost in cena v enem stroju! NOVO-STROJ 24-mesečna garancija + storitev z nadomestnimi deli Nwodpsw S Siasfx Aqqeh Možnosti: Vzdrževalna pogodba Servisni paket Uvajanje & zagon Škatla z rezervnimi deli za večjo varnost Dostavna služba Obiščite našo veliko razstavno površino!

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 2026, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 2026, vhodna napetost: 400 V, Certificirano po DGUV do: 06/2028, skupna dolžina: 1.230 mm, skupna širina: 750 mm, skupna višina: 1.400 mm, kapaciteta rezervoarja: 180 l, vhodna frekvenca: 50 Hz, skupna masa: 610 kg, vrsta vhodnega toka: trifazni, moč: 7 kW (9,52 KM), električna varovalka: 32 A, NOVO +++ NOVO Spiralknetilnik Spiralo SP 120 NOVO +++ NOVO Knetilnik z izpopolnjeno in robustno tehnologijo! Digitalni Easy Panel & 99 programov z gumbom za povratno vožnjo Stroj za testo s 3 časovnimi stikali 1 mešalni ciklus in 2 ciklusa naprej za min/max. 9 - 120 kg testa Z nerjavečim jeklenim kotlom in spiralo Stroj je mobilen s 4 fiksatorji Priključek 400V, 32A-CEE vtič Dimenzije: 750 x 1230 x 1400/1920 mm, ŠxGxV Rabljeni stroj v stanju kot NOV z garancijo + servis rezervnih delov Kakovost iz strokovne delavnice! Izkusite prednosti več kot 35 let izkušenj! Možnosti: Dostavna služba Servisni paket Vzdrževalna pogodba Nwedpfxow U Itmo Aqqoh E-Box za večjo varnost Uvajanje in zagon Obiščite našo veliko razstavno dvorano!

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 2025, obratovalne ure: 30 h, Funkcionalnost: popolnoma funkcionalen, merilno območje os X: 800 mm, merilno območje osi Y: 800 mm, merilno območje os Z: 500 mm, teža obdelovanca (maks.): 100 kg, trajanje garancije: 12 meseci, vrsta vhodnega toka: Klimatska naprava, vhodna napetost: 230 V, priključek za stisnjen zrak: 6 letvica, Oprema: Na voljo je tipska ploščica, dokumentacija / priročnik, High-Precision Reference Measuring Center – Mahr OMS 800/500 HA Multisensor Coordinate Measuring Center with Extended Z-Axis Measuring Range Factory-overhauled and upgraded in 2025 – ready for immediate use. Technical Data Measuring range: 800 × 800 × 500 mm Sensors: Optical sensor: camera & laser (actively measuring) Renishaw TP200 probing system (other options: TP20, SP25 …) Camera system with 10x lens (optional: 1x, 5x, 20x) 3D multi-sensor head MSH with transmitted light, incident light, laser & probe mount Software: OptiCheck3D 2025 – user-friendly, interactive programming Evaluation station: High-performance PC with Windows 11 Professional (64-bit) Accuracy: Length measurement uncertainty: E1 = 0.9 + L/600 µm E3 = 1.9 + L/400 µm (L in mm) Scale resolution: 0.1 µm Dimensions / Weight: Size: 2360 × 1940 × 3300 mm Weight: approx. 8090 kg Max. workpiece weight: 50 kg (glass), 100 kg (granite), expandable Traverse speed: max. 200 mm/s Device Details Model: Mahr MarVision OMS 800/500 HA CNC Design: High-precision, air-bearing multisensor measuring center Special feature: Active vibration isolation (BILZ Bi Air) Condition: From laboratory use in precision measurement room, factory-overhauled/refurbished in 2024 New price for comparable units: from approx. €650,000 Delivery time: approx. 4 weeks from order Nwsdpfx Aqoxbyxyjqeh Highlights Lease-purchase option: 0% interest, without bank involvement Factory overhaul 01/2024 with warranty & guarantee Live demo: online or on-site possible Optional service package: transport (worldwide), commissioning, calibration/certification, training, operator instruction 18 months free: software update service & hotline support Software: full OptiCheck3D license (no subscription fees) Remote service: online board support directly at the measuring device Custom modifications & retrofits on request Latest 64-bit CNC controller & evaluation station (Windows 10/11) Utilities & Environment Compressed air: 6 bar ±0.1 bar (filtered, ISO 8573-1, consumption approx. 160 Nl/min) Voltage: 115/230 V ±10%, 50/60 Hz ±5%, 2500 VA Environment: Temperature: 20 °C ±1 K Humidity: 40–70% RH Vibrations: < 5 µm amplitude at < 5 Hz Service & Demo Online demonstrations available at short notice Optional live demonstration at customer site