Beli Mesin Lapping Roda Gigi Bevel bekas (82.067)

Kondisi: bekas, Tahun pembuatan: 1985, en-1 Iedjy Nk H Hjpfx Apastk

Kondisi: bekas, Tahun pembuatan: 2012, Maximum wheel diameter: 300 mm Wheel width: 320 mm Module – max.: 10 Module – min.: 0.5 Maximum helix angle: 45° Frequency: 50 Hz Voltage: 400 V Main fuse: 125 A Itsdpfx Asx R U Haepajk X-axis: 270 mm Y-axis: 250 mm Z-axis: 320 mm A-axis: +/- 45° B-axis: 360° C-axis: 360° Total power requirement: 89 kW Machine weight approx. 23.5 t Space requirement approx. 11.2 x 5.5 x 2.9 m Automated Oil centrifuge station EWAB workpiece storage Hoffmann coolant filtration system HSF 100 SE/K Minimax fire extinguishing system W+W air filtration system Promot Automation "Cellmaster" (3 cells), year of manufacture 2019

Kondisi: sangat baik (bekas), raddurchmesser-5-630mm-hu-it-lt Itsdpfoyyqtzsx Apajk

Kondisi: sangat baik (bekas), Tahun pembuatan: 1983, Fungsionalitas: berfungsi sepenuhnya, Diameter maks 750 mm, perjalanan sumbu Z 900 mm, perjalanan radial X 380 mm, meja 630 mm, CNC Siemens 802D pada sumbu Z dan X. Berat sekitar 14.000 kg. Isdpfx Apozbt Iioaetk

Kondisi: perlu perbaikan (bekas), Tahun pembuatan: 2008, Fungsionalitas: tidak berfungsi, nomor mesin/kendaraan: 06-13633, Caracteristici tehnice: Zona de lucru # Ridicare: 160 mm # Distanța minimă între axa mesei și axul arborelui: -30 mm # Distanța maximă între axa mesei și axul arborelui: +150 mm # Distanța minimă între suprafața mesei și axul frezei: 275 mm Iodpfx Ajxwl Tzjpaetk # Distanța maximă între suprafața mesei și axul frezei: 345 mm # Deplasarea transversală manuală a coloanei: ±20 mm # Diametru exterior: 250 mm # Diametru alezaj: 100 H7 mm Prelucrare piesă # Modul nominal maxim (în oțel cu rezistență de aproximativ 600 N/mm²): 3 mm # Diametru pas minim (danturare interioară): 60 + d0s mm, unde d0s reprezintă diametrul exterior al frezei (în mm) # Diametru exterior maxim (danturare interioară): 280 mm # Lățimea maximă a benzii danturate: 42 mm # Cursa maximă la tăierea dinților: 50 mm # Cursa axială maximă a arborelui: 70 mm Capacitate de încărcare # Greutate maximă suportată de masă (inclusiv dispozitive): 150 kg # Forță maximă exercitată de contrapunct: 1.500 kg # Unghi elice maxim obținubil (ghidare hidrostatică): ~45° Arborele frezei # Diametru exterior: 85 mm # Alezaj port-freză: 45 H3 mm Echipament electric # Tensiune de alimentare: 400 - 480 V, Tensiune de comandă: 24 V, Tensiune magnetică: 24 V, Secțiune cablu: 16 mm² Putere instalată: 15 kW, Protecție: 50 A Dimensiuni # Dimensiuni totale: Lungime=2980 mm, Lățime=1650 mm, Înălțime=2165 mm # Greutate: 5700 kg Caracteristici și capabilități principale: # Construcție verticală: Evacuare optimă a șpanului și manipulare facilă. # Control: Siemens Sinumerik 810D/840D # Precizie ridicată: Acuratețe de poziționare cu rigle liniar Heidenhain # Sistem de măsurare Marposs T25 (pentru aliniere unghiulară sau definire a punctului 0 de rotație) # Filtrare și răcire ulei # Transportor magnetic de extragere a șpanului Stare utilaj: NU FUNCȚIONEAZĂ: CNC-ul nu pornește

Kondisi: bekas, Tahun pembuatan: 1983, Workpiece diameter 250 mm Centre distance 0 mm Maximum honing length: --- mm Maximum module: 5 FÄSSLER (Switzerland) Conventional gear honing machine Model D - 250 Year of manufacture 1983 * Serial No. 31 205.049.22 _____ Gear diameter: 10 - 250 mm Module: 1 - 5 Isdpfx Apjt Hwzpoajtk Gear length / Max. table stroke: 500 mm Centre height of tailstocks: 220 mm Max. workpiece weight: 50/100 kg Swivel range of the honing head: +/- 35° Honing tool speeds: 20 - 500 rpm Honing tool size / width: 300 / 40 mm Workpiece speeds: 500 - 3,000 rpm Total cross slide travel: 270 mm Cross slide rapid traverse: 50 mm Cross slide mechanical infeed: 1 - 8 mm/⌀ Roughing / finishing infeed: 1-29 / 0.2-2.8 μm/sec Table speed hydraulic: 0 - 6 m/min Total drive: 5.5 kW - 380 V - 50 Hz Weight: 3,200 kg Accessories / Special equipment: - Pre-settable machining parameters via counters and control switches for automatic operation, with workpiece counter - All roughing and finishing infeeds adjustable via decade switches, table reversal times adjustable via potentiometer, rapid infeeds adjustable by time (1s = 0.04mm) - Ampere display, etc. - Capability for crowning and taper honing via templates, also possible off-centre; workpiece must be pre-machined accordingly - Stand-alone honing oil system with magnetic separator and fine filter - Mechanical tailstocks for manual loading, oil mist separator - Sliding doors with foot switch, stand-alone hydraulics

Kondisi: diremajakan ulang (bekas), Fungsionalitas: berfungsi sepenuhnya, The Klingelnberg PKE 300 H (PSKE 900) bevel gear testing machine was designed as a universal machine for flexible gear processing and is used for single-flank rolling inspection of bevel gears with evaluation. The image shows the machine in its current status as a retrofit / modernized version. Specifications: Iedpfxjtncnhs Apajtk - Gear diameter: 450 (300) mm - Axis angle: 90 degrees - Hypoid offset: +/- 60 mm - Space requirements (approx.): 1.4 x 0.8 x 1.5 m - Machine weight (approx.): 1,100 kg For further information on available options and the current purchase price, please inquire. *Information and appointments are subject to change without notice. Prior sale reserved.

Kondisi: bekas, Tahun pembuatan: 2006, tr-001 Iodpfx Apeyvvlbsajtk

Kondisi: siap digunakan (bekas), Tahun pembuatan: 1989, • Mesin gerinda roda gigi NILES ZSTZ 08 CNC • CNC: Fanuc 180i-M • Modul minimum/maksimum: 2/14 • Diameter gerinda maksimum: 800 mm • Diameter gerinda maksimum tanpa penyangga ekor: 1000 mm • Diameter gerinda minimum: 50 mm • Kecepatan roda gerinda: 2450 rpm Itedpfxszk Hfrj Apaek • Sudut heliks maksimum: 45° • Diameter meja putar: 630 mm Set roda gigi pengganti tersedia.

Kondisi: hampir baru (bekas), Fungsionalitas: berfungsi sepenuhnya, berat benda kerja (maks.): 3 kg, panjang pemakanan sumbu X: 100 mm, panjang umpan sumbu Y: 100 mm, panjang umpan sumbu Z: 200 mm, diameter benda kerja (maks.): 180 mm, panjang penggilingan: 200 mm, berat keseluruhan: 5.000 kg, kecepatan rotasi (maks.): 3.000 rpm, kecepatan rotasi (min.): 400 rpm, diameter alat: 80 mm, Perlengkapan: dokumentasi / manual, kecepatan rotasi dapat diubah tanpa batas, de-en Ijdpfx Aox Af A Hepajtk

Kondisi: bekas, Tahun pembuatan: 1975, Wheel diameter – max. 160 – 1,600 mm Wheel width 250 mm Module – max. 20 Module – min. 1.5 Total power requirement 1 kW Machine weight approx. 3 t Space requirement approx. m K L I N G E L N B E R G Universal Gear Testing Machine for Involute and Lead Inspection Type PFSU 1600 Year of manufacture: 1975, modernized in 1995 #B 2281 Working range: Min./Max. gear diameter: 160 – 1,600 mm Module range: 1.5 – 20 mm Max. gear width: 250 mm Stroke of measuring slide approx.: 300 mm Max. helix angle: 0 – 90° Max. workpiece length in centers: approx. 1,150 mm Tailstock throat: 450 mm Diagram recording magnification: 50/250/500/1000 x Max. test gear weight: approx. 4,000 kg Weight approx.: 3,000 kg Total drive approx. 1 kW – 380 V – 50 Hz Suitable for inspecting: - Tooth profile (involute) - Tooth lead (helix angle/lead) on internal and external gears, cutting and shaving gears, worms, etc. - Tooth runout, surface roughness - Determining/reconstructing base circle and helix angle, and more Iodpfxst Hwpts Apaetk Accessories / Special equipment: - Optical base circle setting and optical angle adjustment; no base circle disks required - Designed to accept heavy workpieces; testing cycle can be motorized or manually controlled via handwheels - Rotating auxiliary table, Ø 480 mm, for mounting larger gear bodies, with 2 sets of different-length supports (400 and 470 mm), up to the maximum gear diameter of 1,600 mm - Counter-support AV 17 for maximum workpiece length of 1,150 mm - Separate electrical cabinet for manual movement control - GFM Computer Type ZMP 20 e with software for automatic gear measurement, updated in English and optionally German, program update to latest version V 21.17, ideal for generating modern test reports with graphics, graphic display on monitor, additional subprograms, HP printer, flat screen - Various probe inserts, small parts, adjustable mount for indexing test device (mounted at rear), leveling feet, etc. - Without indexing test device, but mounting provided and installed at rear Condition: very good – demonstration-ready, professionally dismantled and reinstalled.

Kondisi: bekas, Tahun pembuatan: 2007, 1 Itodpfey D T Susx Apajk

Kondisi: bekas, Tahun pembuatan: 2012, Technische Details Isdpfxoy Amlle Apajtk

Kondisi: baik (bekas), Tahun pembuatan: 1973, FELLOWS 70-15 ZAHNRADSTOSSMASCHINE – Modell 70-15: Schwerlast-Vertikal-Zahnradstoßmaschine von Fellows, geeignet für die Fertigung von externen geradverzahnten Stirnrädern bis zu einem Teilkreisdurchmesser von 1.778 mm (70"), sowie für Innenzahnräder und Keilwellen im Bereich von 0 bis 2.235 mm (88") Teilkreisdurchmesser, unabhängig vom Schälradien des Stoßmeißels. Diese einzigartige Eigenschaft, kombiniert mit einer Stirnbreite von 381 mm (15") und einer Bearbeitungsstärke von 1,7 DP in Stahl, macht die Maschine zu einer leistungsstarken Plattform für die Produktion eines breiten Spektrums größerer Zahnradkomponenten. Ausstattung: * Maschinenhauptgestell mit Arbeitstisch, oberer Säule, Stoßmeißelschlitten und Führung, besonders robuste Bauweise * Maschine mit Rückhubmechanik ("Saddle Backoff") zur Werkzeugentlastung * Stoßmeißelspindel 158,75 mm (6,25") Durchmesser mit Standardführung für Geradeverzahnung * Werkzeugpositionierung über Hubtasten * Schnelllauf zur Rundlaufprüfung des Werkstücks * Schneller Vorschub des Supportschlittens relativ zum Werkstück * Automatischer Tiefenzustellmechanismus für eine bis vier Schnitte, mit 4-Gang-Motor für Drehzahlwechsel beim Fertigschnitt * Verschiedene Vorschub- und Vorschubwechselräder * Verschiedene Húbenwechselräder * 50,8 mm (2") Erhöhungsplatte * Hauptantriebsmotor 11 kW (15 PS), 650/220 U/min, 240 Volt 60Hz mit Westinghouse-Gleichrichter für Wechselstrom * Zentrale Kraftschmierung aller relevanten Bauteile mit "Lubriquip Lub Controller" * Kühlmitteltank, Pumpe und Rohrleitungen, inklusive Spansammelwanne * Vollständige Elektrikausstattung * Diverse Schutzabdeckungen * 2.134 mm (84") T-Nutentisch * Hydraulikanlage * Maschinenleuchte * Bedienplattform * Werkzeugaufnahme * Dokumentation / Handbücher Technische Daten: Max. Werkstück-Ø außen (Nennmaß): 1.778 mm (70") Max. Werkstück-Ø innen (Nennmaß): 2.235 mm (88") Max. Werkstück-Ø (Aufspann-Durchmesser): 2.642 mm (104") Tischdurchmesser: 2.134 mm (84") Max. Werkstückgewicht inkl. Vorrichtung: 16.330 kg (36.000 lbs) Max. Abstand Werkstückspindelmitte zu Werkzeugspindelmitte: 889 mm (35") Min. Abstand Werkstückspindelmitte zu Werkzeugspindelmitte: 0 mm Max. Werk- und Vorrichtungsbauhöhe (Werkzeugspindel in oberster Position): 711 mm (28") Max. Modul (volle Zahnlänge): 12,7 (entspricht 2 DP) Max. Modul (Kurzzahn): ca. 33,89 (0,75 DP) Modulbereich für 30°-Keilwellen: 12,7 bis 5,08 (2-5/5 DP) Durchmesser Stoßmeißelspindel: 158,75 mm (6,25") Max. Hub: 486 mm (19.118") Itedpfx Ajrtrxispaek Max. Stirnbreite (Nennwert): 381 mm (15") Stößelfrequenz (stufenlos): 5–122 Hübe/Min. Max. Zustellung Werkzeugschlitten: 0,05 mm/min (0.0020 in/min) Min. Zustellung Werkzeugschlitten: 0,012 mm/min (0.0005 in/min) Max. Dreheinzug pro Hub (bezogen auf 1" Werkzeugdurchmesser): 0,173 mm/Min. (0.0068 in/min) Min. Dreheinzug pro Hub (bezogen auf 1" Werkzeugdurchmesser): 0,015 mm/Min. (0.0006 in/min) Maschinenmaße ca.: 4.880 x 3.660 x 3.810 mm (192" x 144" x 150") Maschinengewicht ca.: 43.100 kg (95,000 lbs)

Tahun pembuatan: 2016, Kondisi: baru, 1 piece of original, unused industrial bevel-helical gearbox Manufacturer: Flender Model: B3SH Size: 17 Version: F Maximum torque: 130,000 Nm Gear ratio: i = 25.409 Maximum power: 800 kW Oil fill: 290 liters Input speed: n1 = 1,500 rpm Output speed: n2 = 59.03 rpm Weight: 5,450 kg Input shaft diameter d1: 1 x 110 mm Output shaft diameter d2: 2 x 250 mm Shaft height h1: 550 mm Total height h2: 1,290 mm Base length: 1,740 mm Width without shafts: 690 mm Width with 2x shafts: 1,650 mm The gearbox is equipped with an oil circulation lubrication system (Ø50 mm), backstop, thermometer, and 2x heating rods (1,800 Watt / 230 Volt). Shipping package dimensions: Length: 2,790 mm Itedpfxsmczixs Apask Width: 1,950 mm Height: 1,930 mm Weight (incl. packaging): 6,099 kg

Kondisi: baik (bekas), Tahun pembuatan: 1993, Ausstattung: - 9" Fräskopf - Kraftvorschubeinheiten - Kronenschleifen - Automatischer Lader - Heidenhain-Maßstäbe - Variabler Vorschub/Fräskopfgeschwindigkeit Itsdpferuahwox Apask - RS232-Schnittstelle - Trabon-Schmiersystem - Kühlmittel mit Magnetspäneabscheider - AC-Servomotoren - Komplette Spritzschutzverkleidung - Signalleuchte (Stack Light) - Handbücher Technische Daten: • Werkstück Teilkreisdurchmesser, 9" & 12" Fräskopf: 1–12", 1–8" • Max. Werkstück-Außendurchmesser, 9" & 12" Fräskopf: 12,5", 8,5" • Modulbereich: 4–20 • Abstand zwischen den Spitzen: 23" • Fräskopf-Drehzahl, 9" & 12" Kopf: 50–500, 50–400 • Maximale Tischverfahrung (konventionell, tangential, diagonal): 5", 2", 5"–2" • Diagonalverfahrwinkel, gerades Schaben: 0°–90° • Schabwinkel für Kronenschleifen: max. ca. 45° • Maximale Tischtischneigung beim Kronen: 5° • Maximale Tischtischneigung beim Konisch-Schleifen: 1° 30' • Maximaler Kreuzachsenwinkel Fräskopf links & rechts: 25° • Quervorschub Tisch, Zoll/Min: 0,5–35 • Vertikalvorschub Tisch, Zoll/Min: 0,004–12,5 • Vertikalverstellung Tisch: 8 1/8" • Gewicht ca.: 4.350 kg

Kondisi: bekas, Tahun pembuatan: 2006, Fungsionalitas: berfungsi sepenuhnya, berat benda kerja (maks.): 25.000 kg, lebar roda: 3.000 mm, panjang pemakanan sumbu X: 1.000 mm, LIEBHERR L3002 CNC intern och extern kugghyvler Tillverkningsår: 1982, moderniserad 2006 med CNC SIEMENS 840 D. Max. hjuldiameter: 3.000 mm. Max. spiralvinkel: 45° Itsdpfx Apjwdmy Esajk För invändig och utvändig bearbetning. 44/50 kW.

Kondisi: bekas, Tahun pembuatan: 2009, External gear diameter: 1,200 mm Internal gear diameter: 1,200 mm Maximum gear width: 260 mm Isdpsy Dvl Rjfx Apaetk Maximum workpiece diameter: 1,500 mm Control: Siemens 840 D Table diameter: 900 mm Table bore diameter / depth: 320 / 520 mm Maximum table load: 95 kN Coolant pump: 120 l/min Distance between shaping spindle and workpiece table: 0–820 mm Shaping spindle diameter: 125 mm Tool holder: SK 45 DIN Table rotational speed: 12 rpm Drive power: 30 kW Machine weight: approx. 24 t Space requirement: approx. 11.715 x 5.565 x 4.505 m Strokes: - Stroke length min./max.: 0 mm / 270 mm - Stroke length adjustability: 270 mm - Stroke rate (double strokes): 10 to 270 DS/min Shaping head slide: - Max. traverse speed: 5,000 mm/min Machine column: - Axial travel: 600 mm Shaping head: - Max. module for gear shaping: 16 mm - Shaping spindle diameter: 125 mm - Maximum tool diameter: 300 mm - Max. shaping wheel speed: 25 rpm - Cutting speed: 5–50 m/min Equipment/Accessories: - Column lateral adjustment: +/-60 mm - Cutter holder interface: SK 45 DIN

Kondisi: bekas, Tahun pembuatan: 1996, nomor mesin/kendaraan: 804, Kami menawarkan mesin penggiling roda gigi Sumitomo NPG-2×1000 bekas, tahun pembuatan 1996. Model: NPG-2×1000 Iodpfxszn Em No Apaotk Nomor seri: 804 Tahun pembuatan: 1996 Ukuran Mesin: 4700(L) x 6000(P) x 3600(T) [mm] Berat: 24.000 kg Jumlah Kontainer: 1) Kontainer rak datar 40 kaki x 1 2) Kontainer kering 20 kaki x 1 Jika Anda memiliki pertanyaan atau memerlukan informasi lebih lanjut, jangan ragu untuk mengirimkan pesan atau menghubungi kami.

Kondisi: baik (bekas), Tahun pembuatan: 2002, Mountable cutter head type (max.) 460 mm Cutter head weight (max.) 150 kg Cutter head mounting plate diameter (Ø) 360 mm Mounting taper nominal diameter for cutter heads Ø 58.227 mm Travel distance - Z axis 200 mm Recording diagram magnification ±10 - ±500 µm Machine weight approx. 2.3 t Required space approx. 2 x 1.5 x 2.03 m In the manufacturing process for spiral bevel gears, the quality of the gearing tools used plays a decisive role. Especially in dry milling, high gear quality and long tool life can only be achieved with precisely set cutter heads. The Oerlikon cutter head setting and testing device CS 200 enables quick and easy adjustment of individual cutters, checks their position, and documents the measurement results. The measurement process on the CNC-controlled inspection device is semi-automated: The respective actions required for the process are clearly displayed on the screen via operator guidance. The positioning of the individual cutters in the cutter head and the height of the cutter tips is performed largely automatically via a special process and is simultaneously documented in a run-out diagram. A subsequent measurement process checks the radial position of the inner and outer cutting edges of all cutters in the cutter head. If certain test parameters of the cutters do not comply with tolerance specifications, they can be individually re-positioned. Through the combination of a semi-automated adjustment process, operator-guided setup actions, and an automatic measuring process, cutter heads can be adjusted conveniently, quickly, and with high precision. Operator-guided setting and inspection process - Graphical display of the cutter head configuration and measurement results Itodpfx Aew N S E Ajpajk with tolerance check - Plain-language instructions for the operator (no encoded information) - Easy allocation of measurement results to individual cutters - Documentation of setting and measurement results via printer - Setting and inspection procedure suitable for blade-type cutter heads of the types ARCON®, RSR, Spirapid, SPIRON®, TRI-AC® - Interface for neutral data

Kondisi: bekas, Tahun pembuatan: 1999, Technical details: Maximum wheel diameter: 5 - 260 mm Wheel width: 400 mm Module - max.: 15 Module - min.: 0.5 Gear diameter - internal gearing: 30 mm Maximum helix angle: > 85° external gearing Maximum helix angle: > 45° internal gearing Vertical measuring range: 400 mm Centre distance: 5 - 600 mm Isdjqvcnnspfx Apastk Table diameter: 260 mm Max. table load: 100 kg Speeds: 30 rpm Total power requirement: 1.6 kVA Machine weight approx.: 900 kg Space requirements approx.: 200 x 1300 x 2150 mm Retrofit in 2018 3-axis CNC gear measurement center Hoefler ZP 260 for straight and helical gearing, also suitable for measuring rotationally symmetrical parts (concentricity, coaxiality, axial run-out, etc.).

Kondisi: sangat baik (bekas), Tahun pembuatan: 1985, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 20-14446, lebar roda: 1.000 mm, panjang langkah: 200 mm, Mesin pembuat gigi roda dengan pisau - Modul 10 - Diameter maks. 1000 mm - Ketinggian tambahan 250 mm - Gerak 200 mm - Dengan dua meja tambahan berdiameter 850 mm dan 1500 mm - Banyak aksesori dan program untuk siklus 1-2-3-4 dan pemotongan spiral. Isdpfoybaz Nex Apaotk

Kondisi: sangat baik (bekas), mikron_a33_description_en Iodpfx Ajx A D Izepaotk

Kondisi: baik (bekas), Tahun pembuatan: 1985, Fungsionalitas: berfungsi sepenuhnya, berat keseluruhan: 1.450 kg, panjang total: 1.620 mm, lebar total: 930 mm, tinggi total: 920 mm, rasio gigi: 200:1, torsi: 21.400 Nm, diameter poros: 160 mm, daya: 14 kW (19,03 hp), 6 units industrial bevel-helical gearboxes by Flender / ASUG / Penig TGL 21815 Maximum continuous torque: 27,280 Nm Transmission ratio: i = 200:1 Isdpfjrvg N Djx Apastk Maximum output: 14 kW at 1,250 rpm 20 kW at 1,400 rpm Oil filling: 170 kg Weight: 1,450 kg Shaft diameter d1: 40 mm Shaft diameter d2: 160 mm Shaft height h1: 500 mm Total height h2: 925 mm Also available: sprocket 48B3 17 teeth and 48B3 35 teeth

Kondisi: baik (bekas), Tahun pembuatan: 2003, Fungsionalitas: berfungsi sepenuhnya, berat benda kerja (maks.): 12.000 kg, panjang umpan sumbu Y: 300 mm, panjang umpan sumbu Z: 1.080 mm, diameter meja: 1.200 mm, kecepatan pemakanan sumbu X: 3 m/menit, laju pemakanan gandar Y: 500 m/menit, laju pemakanan sumbu Z: 3 m/menit, arus masuk: 195 A, diameter benda kerja (maks.): 1.600 mm, panjang spindle milling: 450 mm, mesin bor meja: 400 mm, kecepatan spindel (min.): 250 rpm, berat keseluruhan: 51.000 kg, daya: 115 kW (156,36 hp), Perlengkapan: dokumentasi / manual, Liebherr high-performance gear hobbing machine LC1502 in good condition Iodpowqm A Tjfx Apajtk Liebherr LH90 V4 control, Bosch Rexroth drives Comprehensive accessories such as BHG, cooling unit for lubrication and coolant, extraction system, arbor mandrels, various software packages/limit value extensions, and complete documentation. We can also provide support with installation and commissioning up to production on a time and material basis!