We use cookies to optimize our website for you and to be able to continuously improve it. By continuing to browse the site you are agreeing to our use of cookies.
Disagree
137,197 used machines on RESALE, but how to find them? Machine Search
used
used
used
used
Description mobile 2t. station pocket folder MBO T 680-4 Navigator with knife shaft cassette and transfer table
used
used
General SKU020A140 MakeAlfa Laval TypeContherm 6x4 No.HC-288 Year of constructionunknown Mounted on framecheck Main Features MaterialStainless steel Motor4 KW Surface0.4 m2 Specified Features - Scraped surface heat exchanger Scraped surface heat exchanger(1x) Heating surface0,37 M2 (4 Square Feet) Cylinder sizesdia. 152mm (6 Inch) With jacketcheck Motor4,0 KW, 380 Volt With variable speed drivecheck MaterialStainless steel With jacketcheck General LocationBarneveld Floorspace1,2x0,9 M Total height1,8 M Weight550 Extra information Extra Specificationscylinder size: 152 mm OintmentsStarchDiscountCosmeticsFood additivesSugarConfectioneryBeveragesBiopharmaceuticalAPIScraped surface heat exchangersOils & fatAlfa LavalIndustries > Pharmaceutical > OintmentsIndustries > Food & Feed > StarchDiscountIndustries > Chemical > CosmeticsIndustries > Food & Feed > Food additi ...
used
General SKU034G143 MakeAlfa Laval TypeContherm 6x3 No.HC-4844 NCC + HC-1802 NCC Year of construction1992 / 1982 Mounted on framecheck Material Product contact materialStainless steel 1.4301 (304) Pressure Working pressure20 Bar Working pressure jacket17.2 Bar Main Features MaterialStainless steel Motor15 KW Surface0.6 m2 Specified Features - Scraped surface heat exchanger Scraped surface heat exchanger(1x) Heating surface0,279 m2 each With jacketcheck Rotor can be cooled/heatedcheck Motor2x 7,5 kW (400 V, 1450 rpm) Speed177 rpm MaterialStainless steel 1.4301 (304) With jacketcheck General LocationBarneveld With switchcheck Floorspace1,3 x 1,0 m Total height2,0 m Weight650 kg Extra information Extra Specificationsworking pressure 20 bar (300 PSI) / 31 bar (450 PSI) jacket working pressure 15,5 to 17,2 bar OintmentsStarchDiscountCosmeticsFood additivesSugar ...
used
Description R+S Verpackungstechnik Side sealing machine FAS 700 with shrink tunnel VAST 652 from 2013/2014 1 Minitec conveyor belt built in 2013, L approx. 5,000 mm, W 200 mm, w. sideways Guide rails, 1 conveyor belt R+S TB 2000, built in 2014 SN RS-46010, L 2,000 mm, W 350 mm, base frame height-adjustable, w. lateral. adjustable guide rail, 1 side welder R+S VAS700 built in 2014, SN RS-45943 1 shrink tunnel R+S VAST652 built in 2013 SN RS-47085 1 conveyor belt R+S TB 2000 built in 2014 SN RS-46004 L 2,000mm, W 350 mm, w. 2 sides adjustable guide rails, height-adjustable base frame
used
Key data: 6020 mm, 1 mm
with hand lever control, manual roller shears, robust and easy to operate Machine is repaired, checked, cleaned by a professional and is then fully functional. Test run is being carried out Working length: 6020 mm Sheet thickness steel: 1.2 mm Sheet thickness aluminium: 1.5 mm Colour: green Total power requirement: 1.5 kW Dimensions: 6600 x 1700 mm Machine weight: 1800 kg with roller scissors Bending angle (max.): 135 degrees Insertion depth: 960 mm Upper beam stroke: 140 mm Maschinennummer/machine number 6961
used
Size: 750 × 1050 mm Equipments: Load capacity max. 600 kg Platform size: approx. 750 × 1050 mm Power connection: 380 V/50 Hz
used
Transnorm belt conveyor GF 3250-700-600 RA2470 Technical data: Conveyor length (NL): 3250 mm frame width (NB): 700 mm, 800 mm with motor belt width (GuB): 600 mm Overall height (BH): 80 mm, 300 mm with motor support feet: optional Conveying speed (v m/s): 0.5 Drive: SEW gear motor Electrical data: 50Hz V380-500, kW 0,37 S1 drive drum: Ø = 81 mm belt return roller: Ø = 81 mm Year of manufacture: 1994 Optionally available: Supports Side guide on one side and on both sides Frequency converter for stepless speed change Customize length (longer/shorter) Prices net plus VAT ex central warehouse Dr. Sonntag GmbH & Co KG, 97076 Würzburg, Germany Features: condition: good (used) Conveying length in mm: 3250 Nominal / outside width in mm: 700 Belt width in mm: 600 Driven: YES Engine type: SEW Eurodrive Zentralantrieb mit Spannstation KW: 0,37/S1 Ampere: 1,30 scope of delivery: without support ...
used
Okta 6000 - New und with Motor Okta 1000 - neu without Motor 1. Pfeiffer Vacuum Okta 6000The Pfeiffer Vacuum Okta 6000 is a Roots vacuum pump (also known as a Roots blower or vacuum booster). It is designed for industrial applications that require high pumping speeds in low and medium vacuum ranges.Primary Function: It acts as a booster to increase the pumping speed of a vacuum system, usually paired with a backing pump (like a rotary vane or screw pump).Performance: It has a nominal pumping speed of approximately 6,000 to 7,300 m³/h. Find more here - .ucymachines/ Contact us at - sales@ucymachines
used
A Liebherr container reachstacker is available. Attachment: container spreader, rated capacity: 45t, capacity 2nd/3rd row: 35t/18t, load center: 2250mm, engine type: D936, engine power: 270kW, number of cylinders: 6, max. travel speed: 25km/h, max. lifting height: 16000mm, max. horizontal outreach: 7250mm, max. stacking height 1st row: 6 containers, turning radius: approx. 10m. Machine dimensions X/Y/Z: approx. 4500mm/6500mm/5850mm, weight: approx. 71t, operating hours: 6077h. Documentation available. An on-site inspection is possible.
used
Sheet metal cleaning machine KD Putz Tubur 600 for 2 edge trays - Sheet metal cleaning machine with brushes - Manufacturer: KD Bakery Equipment - Type: Tubur 600 - 1.1 kW
used
Eurotherm Antrieb Digitalregler 3G-KOMPAKT 637/K D6R 10-7
used
MIWE rack oven Baking tray size 60x 80cm Control: Analog control Heating: Oil / gas burner also possible Stove is sold as is. When it was dismantled from the bakery, the oven was still in operation.
used
A complete CNC CO2 laser cutting system Bystronic is available. Working dimensions X/Y: 4000mm/2000mm, travel path X/Y/Z: 4060mm/2030mm/1700mm, max. simultaneous speed: 84m/min, positioning accuracy: +/-0.1mm, repeatability: +/-0.05mm, max. table load: 1500kg, weight: approx. 18500kg, operating hours: 29456h. Laser source: Bystronic ByLaser 6000, laser type: CO2, laser power: 6kW, wavelength: 10600nm, polarization: circular, pulse frequency: 1-2500Hz, max. cutting capacity steel/stainless steel/aluminum: 25mm/25mm/15mm, weight: approx. 1800kg, laser hours: 10275h. Documentation available. An on-site inspection is possible.
used
Waldner Dosomat 16, rotary, 6-head filling machine for aseptic filling of cups. Capacity: up to approx. 9.000 cups/hour. 3x Format sets: round 95 mm, square 65x65 mm and square 95x95 mm. Format change in the shortest possible time by the tool-free exchange of quick-change format plates, push-in cup destackers and lid magazines allow immediate response to the daily market requirements and to the realisation of strategic decisions in terms of cup design changes. Machine is without dosing unit / filler., Working principle:, - Automatic cup de-stacking storage buffer magazine for ± 15 minutes buffer (preformed cups)., - Cup de-stacking station., - Cup sterilisation using H2O2 and hot sterile air. All the necessary valves and lines are situated in a sterile module next to the machine. The cups passing through it are subjected to sterile air enriched with H2O2 and then finally dried with hot ...
used
This 3-axis HOFLER HF 600 was manufactured in 2010. It is designed for precision machining and offers advanced capabilities for various applications. If you are looking to get high-quality machining capabilities, consider the HOFLER HF 600 machine we have for sale. Contact us for further details.
used
An old Stama machining center is available. Tool positions: 10, travel path X/Y/Z: 500mm/380mm/400mm, table dimensions X/Y: 700mm/380mm, tool holder: SK30, speed: 7500rpm, drilling capacity in steel: 30mm, machine dimensions X/Y/Z: approx. 2350mm/2550mm/2750mm, weight: approx. 2500kg, control: Fanuc 6MB. An on-site inspection is possible.
new
turning diameter over bed: 400 mm turning diameter over slide rest: 260 mm turning length: 1500 mm turning diameter in the gap: 570 mm turning speeds: 45 - 1800 U/min centre height: 210 mm spindle bore: 52 mm tailstock quill taper MT: 4 MK connected load frequency: 400 V total power requirement: 3,5 kW weight of the machine ca.: 1,5 t dimensions of the machine ca.: 2,6 x 1,1 x 1,7 m Professional industrial machine digital display 3-jaw chuck 200 mm. 4-jaw chuck 200 mm. Faceplate 280mm Bezel fixed Bezel rotating Multifix steel holder. Machine light Foot brake removable chip tray, chip protection wall Hardened and ground bed rails Complete coolant system Feed protection Machine feet Machine tool The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
used
A dough sheeting machine Fritsch for folded dough sheets for subsequent processing is available. Belt width: 700mm, working width: 650mm, roller gap range: 0.3mm-50mm, roller diameter: 98mm, max. dough block weight: approx. 20kg, belt speed: 50m/min, machine dimensions X/Y/Z: approx. 3300mm/1250mm/1550mm, weight: approx. 500kg. An on-site inspection is possible.
used
Semi-automatic double clipper PolyClip PDC 600, Built in 2002, air hoses and rollers renewed, Dimensions LxWxH approx. 100x80x190cm, weight approx. 85kg, good used condition, fully functional
used
Screw diameter: 93 mm Injectable volume / Shot volume: 3138 cm3 Injection pressure : 1912 bar Column passage / Bettween tie bar: 950 x 850 mm Mold Thickness /Tickness tie bar: 300-1000 mm Opening stroke: 930 mm Ejection stroke: 350 mm 2 cores / 2 corepulling 2 blow guns / 2 air valves Robot interface
used
Transnorm conveyor belt GF 1500-600-500 RA2070 Technical data: Conveyor length (NL): 1500 mm frame width (NB): 600 mm, 700 mm with motor belt width (GuB): 500 mm Overall height (BH): 80 mm, 430 mm with motor Supporting feet: optionally available Conveying speed (v m/s): Contact us and we will try to meet your preferred conveying speed. Drive: SEW gear motor Electrical data: 50Hz V380-500, kW 0,37 S1 Drive drum: Ø = 81 mm Belt return roller: Ø = 81 mm Optionally available: Supports Side guide on one side and on both sides Frequency converter for stepless speed change Adjust length (longer/shorter) Prices net plus VAT ex central warehouse Dr. Sonntag GmbH & Co KG, 97076 Würzburg, Germany Features: Construction year: 1998 condition: good (used) Conveying length in mm: 1500 Nominal / outside width in mm: 600 Belt width in mm: 500 Driven: YES Engine type: SEW Eurodrive Zentralantrieb mit ...
used
Bridge type Machining Centre ISPER HASP 643 WAVE - 30.000 rpm - travel 650x420x350 mm - CNC SELCA 4045D, Information about technical data are not binding., Machine available subject to prior sale., Working table size: 700x400 mm, Longitudinal travel x axis: 650 mm, Cross travel y axis: 420 mm, Vertical travel z axis: 350 mm, Measurement system: HEIDENHAIN optical scales, Working feed x-y-z axes: 0 - 20.000 mm/1, Rapid feed x-y-z axes: 20.000 mm/1, Spindle taper type: HSK 40-E, Automatic tools change nr.: 20, Spindle speed: 0- 30.000 rpm, Spindle motor power: 8 Kw, Cnc: SELCA 4045D, Approx net weight: 4.500 Kg, Accessories: Chip conveyor, RENISHAW Probe
used
This 3-axis DECKEL MAHO DMC 63V vertical machining centre was manufactured in 1997. It features an X-axis travel of 630 mm, Y-axis travel of 500 mm, and Z-axis travel of 500 mm. The machine is equipped with a tool magazine capacity of 24 tools and a maximum spindle speed of 8000 rpm. If you are looking to get high-quality machining capabilities, consider the DECKEL MAHO DMC 63V machine we have for sale. Contact us for further details.
used
Transnorm conveyor belt GF 15000-600-500 RA2067 Technical data: Conveyor length (NL): 15000 mm frame width (NB): 600 mm, 700 mm with motor belt width (GuB): 500 mm Overall height (BH): 80 mm, 430 mm with motor Supporting feet: optionally available Conveying speed (v m/s): Contact us and we will try to meet your preferred conveying speed. Drive: SEW gear motor Electrical data: 50Hz V380-500, kW 1,1 S1 Drive drum: Ø = 81 mm Belt return roller: Ø = 81 mm Optionally available: Supports Side guide on one side and on both sides Frequency converter for stepless speed change Adjust length (longer/shorter) Prices net plus VAT ex central warehouse Dr. Sonntag GmbH & Co KG, 97076 Würzburg, Germany Features: Construction year: 1998 condition: good (used) Conveying length in mm: 15000 Nominal / outside width in mm: 600 Belt width in mm: 500 Driven: YES Engine type: SEW Eurodrive Zentralantrieb mi ...
used
This 3-axis Unisign uniport 6000 gantry milling machine was manufactured in 2010. It features an impressive X-axis travel of 10,000 mm, Y-axis travel of 1,500 mm, and Z-axis travel of 1,000 mm. The machine is equipped with a powerful 36 kW main drive and a 30-pocket automatic tool changer. If you are looking to get high-quality milling capabilities, consider the Unisign uniport 6000 gantry milling machine we have for sale. Contact us for further details.
used
Transnorm conveyor belt GF 1250-600-500 RA2096 Technical data: Conveyor length (NL): 1250mm frame width (NB): 600 mm, 700 mm with motor belt width (GuB): 500 mm Overall height (BH): 80 mm, 430 mm with motor Supporting feet: optionally available Conveying speed (v m/s): Contact us and we will try to meet your preferred conveying speed. Drive: SEW gear motor Electrical data: 50Hz V380-500, kW 0,37 S1 Drive drum: Ø = 81 mm Belt return roller: Ø = 81 mm Optionally available: Supports Side guide on one side and on both sides Frequency converter for stepless speed change Adjust length (longer/shorter) Prices net plus VAT ex central warehouse Dr. Sonntag GmbH & Co KG, 97076 Würzburg, Germany Features: Construction year: 1998 condition: good (used) Conveying length in mm: 1250 Nominal / outside width in mm: 600 Belt width in mm: 500 Driven: YES Engine type: SEW Eurodrive Zentralantrieb mit S ...
used
Cylindrical grinding machine manufactured in 2015. This GEIBEL & HOTZ RS 600 C features a maximum swing diameter of 275 mm and a center distance of 600 mm. It is equipped with a grinding spindle motor power of 5.5 kW and operates at speeds ranging from 700 to 2100 rpm. If you are looking to get high-quality grinding capabilities, consider the GEIBEL & HOTZ RS 600 C machine we have for sale. Contact us for further details.
used
SEM: JSM-6010LV Currency: MYR PIC: - Dr. Wong Sze Ting (013 939 6151/ wongsttopglove.com.my) - Ms. Fatimah (013 628 7197/ fatimah_asmadtopglove.com.my) - Ms, Farha ( 01111936236/ nurfarha_atopglove.com.my
used
Hydraulic injection moulding machine manufactured in 1999. This DEMAG Ergotech 150-610 Viva features a screw diameter of 45 mm and a maximum daylight between platens of 850 mm. It has a shot weight of 260 g and a maximum mold installation height of 250 mm. If you are looking to get high-quality injection moulding capabilities, consider the DEMAG Ergotech 150-610 Viva machine we have for sale. Contact us for further details.
used
Coming for sale : TOS Hol Monta UB85/6000 CNC , 2014 Under power less used and very good condition
used
This Krauss Maffei KM 800-6100MX was manufactured in 2007. It features a clamping force of 8000 kN and an injection volume of 2695 cm³, making it suitable for various materials such as PA, PP, PE, and ABS. The machine is equipped with a Wittmann Robot System for enhanced handling capabilities. If you are looking to get high-quality injection moulding capabilities, consider the Krauss Maffei KM 800-6100MX hydraulic injection moulding machine we have for sale. Contact us for further details.
used
This 6-axis ABB IRB 6600-130/3.2 was manufactured in 2010. It features a maximum payload of 130 kg and an impressive reach of approximately 3200 mm. Designed for various applications such as material handling and welding, this robot arm offers versatility and efficiency. If you are looking to get high-quality automation capabilities, consider the ABB IRB 6600-130/3.2 robot arm we have for sale. Contact us for further details.
used
Technical data for the shelf: Shelving system: SSI Schaefer Type: R 3000 The scope of delivery includes: Shelves, used Material colour: sendzimir galvanised Total width: approx. 994 mm Total depth: approx. 594 mm f. Stand depth: approx. 600 mm Height: approx. 30 mm Weight / piece: approx. 5.16 kg Your contact persons in our company: Mr.: Andre Evering Sir: Mario Klöver Mr.: Falk German General information about the article: This item is only available for pickup. An additional desired transport or a shipment of this item is associated with additional costs, which will be charged separately depending on the delivery location or scope of delivery.
used
This 5-axis Okuma MU 6300 V was manufactured in 2016. It features impressive X-axis travel of 925 mm, Y-axis travel of 1,050 mm, and Z-axis travel of 600 mm. The machine has a maximum load capacity of 600 kg and a C-axis table diameter of 630 mm. If you are looking to get high-quality machining capabilities, consider the Okuma MU 6300 V vertical machining centre we have for sale. Contact us for further details.
used
Travel distance: X= 600, Y= 400, Z= 400 mm Table size: 900 x 480 mm Spindle speed: 40 - 4,000 1/min Dimensions LxWxH: 2500 x 2200 x 2200 mm Weight: approx. 3,000 kg
used
This 3-axis HGTECH Marvel 6000-3015 fiber laser cutting machine was manufactured in 2022. It features a working area of 3000 x 1500 mm. The machine is equipped with a Siemens SINUMERIK 840D SL CNC control and an automatic pallet changer for enhanced productivity. If you are looking to get high-quality cutting capabilities, consider the HGTECH Marvel 6000-3015 machine we have for sale. Contact us for further details.
used
A complete machining line consisting of four Toyoda machining centers, Palltec transport and automation system, filter systems, chip conveyors and coolant supply systems is available. 1) 4x CNC horizontal machining center Toyoda FH 630 SX, year of manufacture 3/1: 2007/2008, control: Fanuc 31i, pallet dimensions X/Y: 630mm/630mm, travel X/Y/Z: approx. 1050mm/900mm/1050mm, max. workpiece diameter: 1170mm, max. workpiece height: 1250mm, max. pallet load: 1500kg, spindle taper: BT50, speed: 6000rpm, tool magazine: Fanuc FTS 330, tool positions: 330, operating hours range: approx. 65000h-76000h. All machining centers have the same tool management, but different operating hours within the above-mentioned range. 2) Rail-guided-vehicle system RGV Palltec FPA 630, year of manufacture: 2006. 3) Master computer system with Windows 7 Professional, interfaces: CNC/RGV/peripherals. The production lin ...
used
Four identical screen printing machines ESC are available. Rigid material thickness: 200mm, max. print format X/Y: 400mm/600mm, vacuum plate dimensions X/Y: 500mm/700mm, vacuum area dimensions X/Y: 405mm/600mm, max. frame dimensions X/Y: 600mm/940mm, frame profile range: 25mm-47mm, max. print material thickness: 200mm, working height: 960mm, frame lift: 270mm, printing speed range: 125mm-750mm/s, max. cycle rate: 600p/h, fine adjustment: +/-10mm, squeegee angle adjustment: +/-9°, working pressure range: 5bar-7bar. Machine dimensions X/Y/Z: approx. 1300mm/1100mm/1600mm, weight: approx. 500kg. Documentation available. An on-site inspection is possible. Individual sale possible.
used
This 5-axis Mazak Variaxis 630-5X was manufactured in 2003. It features a maximum X-axis travel of 630 mm, Y-axis travel of 765 mm, and Z-axis travel of 510 mm. The machine is equipped with a tool magazine holding 120 positions and a spindle speed of 12,000 rpm. If you are looking to get high-quality machining capabilities, consider the Mazak Variaxis 630-5X vertical machining centre we have for sale. Contact us for further details.
used
Model: 6219 - Type: Ridenocciolatrice - Year 2010 - 380 volts - Made in Italy - The Peach Repitter model 6219 feeds, aligns and repits the half-peaches containing whole pits or pit fragments, with a speed of up to 320 half-peaches per minute - The machine guarantees a high alignment efficiency and gentle product handling during the whole process - Reduction of the manpower. Thanks to the automatic alignment system and to the knives repitting device the half-peaches require a minimum working time - Superior quality level. The system assures a high alignment efficiency, guaranteeing a gentle product management during the whole working cycle - Low cost maintenance/Minimum downtime. Due to the simplicity of the design of this multiple lane knife pitter, high mechanical reliability is achieved, guaranteeing an extremely easy intervention - Electric engine 1,5 Kw ...
used
Router 600 router Spindle to arm distance 600 mm Twin speed spindle drive motor with 2.2/1.5 kw Two spindle speeds 9000/18000 RPM Spindle tilt angle adjustment 45-90-45 degrees Vertical spindle stroke 80mm Height-adjustable table Pneumatic control of the spindle from the pedal
used
Lippert Belt Conveyor Riser with Arch and Straight GF 6005-650-500 RA2485 Technical data: Conveying length (NL): 6005 mm (ascending conveyor 2420 mm + arch 500 mm + upper straight 3085 mm) Framework width (NB): 650 mm belt width (GuB): 500 mm height (BH): 105 mm support feet: optionally available Conveying speed (v m/s): adjustable up and down with frequency converter Drive: SEW gear motor S37 DT80N4/MM07/BW1 Electrical data: 50Hz V380-500, kW 0.15 / 0.75 / S1 Deflection roller (UR): Ø = 34 mm Drive drum (AT): Ø = 81 mm Belt: Type HSL 8 E Year of construction: 2001 Slope / Slope: adjustable Optionally available: Supports Side guides Prices net plus VAT from central warehouse Dr. Sonntag GmbH & Co KG, 97076 Würzburg Features: Construction year: 2001 condition: good (used) Conveying length in mm: 6005 ( 2420 + 500 + 3085 ) Nominal / outside width in mm: 650 Belt width in mm: 500 Driven ...
used
A horizontal Höfler CNC gear grinding machine is available. Machining diameter: 650mm, min. workpiece diameter: 30mm, max. gear width: 530mm, module range: 1.5-18, max. helix angle: 40°, table diameter: 490mm, max. table load: 1000kg. Machine dimensions X/Y/Z: approx. 4500mm/3000mm/3000mm, weight: approx. 22000kg. Including Rittal cooling unit and ISI extraction system. The machine has been out of operation since 2010. Documentation available. An on-site inspection is possible.
used
Open format min. 210 x 210 mm Open format max. 320 x 670 mm Final format min. 48 x 50 mm Final format max. 320 x 670 mm Feeding capacity: 100 mm Grammage 110 - 350 g/m2 Speed: 11 sheets / minute - Slitter, creasing and perforating in one pass - Infeed system with suction and blast air - job memory
used
Lippert belt conveyor GF 1715-650-500 RA2484 Technical data: Conveying length (NL): 1715 mm Framework width (NB): 650 mm belt width (GuB): 500 mm height (BH): 105 mm support feet: optionally available Conveying speed (v m/s): adjustable up and down with frequency converter Drive: SEW gear motor R17 DT71D4/MM03/BW1 Electrical data: 50Hz V380-500, kW 0.075 / 0.37 / S1 Deflection roller (UR): Ø = 34 mm Drive drum (AT): Ø = 81 mm Belt: Type SNB-8E Year of construction: 2001 Optionally available: Supports Side guides Prices plus VAT from central warehouse Dr. Sonntag GmbH & Co KG, 97076 Würzburg Features: Construction year: 2001 condition: good (used) Conveying length in mm: 1715 Nominal / outside width in mm: 650 Belt width in mm: 500 Driven: YES Engine type: SEW Eurodrive Zentralantrieb mit Spannstation KW: 0,37/S1 Conveyor speed m / s: freely adjustable scope of delivery: without suppo ...
maximum number of results exceeded
please refine your search