Used Esterer Hds 600 for sale (12,143)

Condition: new, Year of construction: 2025, functionality: fully functional, warranty duration: 12 months, The all-rounder combines outstanding build quality with a wide range of applications. Our machine also offers intuitive operation to optimize your packaging processes. A high-quality material unwinder with dual automatic roll centering ensures precise material guidance. Furthermore, our active material advance unit guarantees optimal web tension for flawless packaging results. The highly powerful brushless motors and user-friendly color touchscreen control system give you maximum flexibility during format changes and greatly simplify your packaging operations. The machine features memory slots for storing machine parameters—up to 50 different products can be saved. For this packaging line, we also offer fully and semi-automatic infeed systems, which can be retrofitted at your request. The machine is available in both directions of operation and features rotary cross-sealing with an electronic overload protection switch for maximum safety. Thanks to its powerful performance, versatility, and technological sophistication, our machine is ideally suited for packaging food items such as brioches, cakes, candies, pralines, chocolate, as well as pharmaceutical products and various gift articles. If you wish to optimize your packaging processes with strong production performance and high quality, Impuls Packaging is your ideal partner. System features: 1. Chain conveyor belt, 2.6 meters in length (other lengths available on request) 2. Adjustable bag former 3. Single film loader + automatic film centering device 4. Rotary end seal, single sealing jaw 5. Robust, central fin seal structure 6. Four servo-driven systems: - Active material advance shaft - Center sealing - End sealing - Conveyor belt 7. HMI control panel 8. Three individual temperature controllers Iijdpfowld Tfsx Apceg 9. 304 stainless steel housing 10. Documentation in the local language 11. Register mark control 12. Bag length programmable or with fully automatic product length detection 13. Standard operation from left to right Technical specifications: 1. Product length: L40–600 mm 2. Product width: W30-200 mm 3. Product height: H10–80 mm 4. Packaging speed: up to 80 products/min 5. Maximum film width: 600 mm 6. Power supply: 1Ph. 220V 50Hz 7. Total power: approx. 4.7 kW 8. Machine weight: approx. 550 kg 9. Machine dimensions: approx. 4300 x 1190 x 1210 mm

Condition: used, Year of construction: 2008, Roll production line König Basic Rex II Combiline 600 Year of manufacture: 2008 Condition: Currently undergoing maintenance; photos taken before maintenance For the production of round, oval, stamped, oblong, and flat products made from wheat dough, mixed wheat dough, cereal dough, or fine yeast dough Suitable for shaped rolls, oblong rolls, etc. Iiedpfoz A Rynox Apcsg Working width: 600 mm Max. hourly output: 7,500 pieces (5 rows) Max. hourly output: 4,500 pieces (3 rows, for oblong dough products) Weight range: 35–85 g Dough divider and rounder, type Basic Rex II, 5 rows Long-working board before the proofing cabinet Proofing cabinet with climate control Stamping station with reversible cups for stamping round and oblong products Forming station with 2 pressure rollers and a driven upper belt Depositor for 60 x 80 cm or 60 x 100 cm baking trays and boards Manual removal of baking trays Includes stamping tools for Kaiser rolls, Housky rolls, and oblong dough rolls Includes dough divider block for 5- and 3-row operation

Condition: good (used), Year of construction: 2008, fuel type: electric, fork length: 1 mm, Empty weight: 4.585 kg Lifting capacity: 2.500 kg CE mark: yes Technical condition: good Visual appearance: good Transport dimensions (LxWxH): 2,38x1,3 Production country: DE Please contact Christian Theißen for more information Manufacturer: Still Model: RX 60-25 Year of build: 2008 Condition: Used Data: Max. lifting height: 3,65 m Max. Lifting capacity: 2500 kg Length forks: 1,25 m Drive type: Electric Domensions LxW (without forks): 2,38 x 1,30 m Building height: 2,73 m Iisdpfxex Hhcgj Apcsg Own weight: 4.585 kg Special features: Side slider, protective roof, windshield Location: 41468 Neuss immediately available

Year of construction: 2021, operating hours: 600 h, condition: used, Terex COLT 600 screening plant, year of manufacture: 2021, operating hours: 600h, capacity: up to 280 t/h, 3 m³ hopper, engine: Deutz [42 kW/56 hp], track system: 95%, remote control, weight: 12,000 kg, transport dimensions: (L, W, H) 11 m x 2.25 m x 2.55 m, German vehicle, ready for immediate use. Upon request, we will provide you with a leasing or financing offer. Mr. Mihm (Tel. ) will be happy to assist you. Further information can be found on our website. Subject to errors and prior sale! Iijdpfx Apjzhrf Ejcog = Further Information = Please contact Tobias Ebert for more information.

Condition: good (used), machine/vehicle number: 17061, Year of construction: 2019, operating hours: 1,941 h, load capacity: 1,500 kg, lifting height: 6,000 mm, free lift: 2,005 mm, load center: 500 mm, fuel type: electric, mast type: triplex, construction height: 2,550 mm, battery voltage: 24 V, fork length: 1,150 mm, front tire size: 18x7-8, rear tire size: 18x7-8, overall weight: 3,324 kg, Equipment: 3rd hydraulic function, 5145471 Isdpfxezfdz Hj Apcjig Serial Number: FN599218 Battery Details: 24V 8PzS 1000Ah (aus 2019)

Condition: good (used), machine/vehicle number: 14352, Year of construction: 2022, operating hours: 5,409 h, load capacity: 5,000 kg, lifting height: 4,780 mm, free lift: 1,500 mm, load center: 600 mm, fuel type: electric, mast type: triplex, construction height: 2,500 mm, battery voltage: 80 V, fork length: 2,400 mm, front tire size: 355/50-15 sit weiss, rear tire size: 23x9-10 weiss, overall weight: 8,258 kg, Equipment: 3rd hydraulic function, 4th hydraulic function, cabin, 5112277 Iijdpsyv S I Ssfx Apcog Serial Number: 516337L00138 Battery Details: 80V 6EPzS 930Ah (aus 2022)

Condition: good (used), machine/vehicle number: 14351, Year of construction: 2022, operating hours: 3,638 h, load capacity: 5,000 kg, lifting height: 4,780 mm, free lift: 1,550 mm, load center: 600 mm, fuel type: electric, mast type: triplex, construction height: 2,500 mm, battery voltage: 80 V, fork length: 2,400 mm, front tire size: 355/50-15 sit weiss, rear tire size: 23x9-10 weiss, overall weight: 8,300 kg, Equipment: 3rd hydraulic function, 4th hydraulic function, cabin, 5132079 Serial Number: 516337L00239 Battery Details: 80V 6EPzS 930Ah Iodjy Aq Dljpfx Apceig

Condition: good (used), machine/vehicle number: 14350, Year of construction: 2022, operating hours: 4,888 h, load capacity: 5,000 kg, lifting height: 4,780 mm, free lift: 1,550 mm, load center: 600 mm, fuel type: electric, mast type: triplex, construction height: 2,500 mm, battery voltage: 80 V, fork length: 2,400 mm, front tire size: 355/50-15 sit weiss, rear tire size: 23x9-10 weiss, overall weight: 8,300 kg, Equipment: 3rd hydraulic function, 4th hydraulic function, cabin, 5132015 Serial Number: 516337L00238 Iisdpfx Aey Aq Anepcsg Battery Details: 80V 6EPzS 930Ah (aus 2022)

Condition: used, Year of construction: 1984, Roller diameter: 600 mm Ijdpfx Apszb N Tuecsig Blade width: 25 x 6/10 mm Max. cutting height: 295 mm Cutting width: 580 mm Table height: 940 mm Table size: 860 x 600 mm Max. blade length: 4580 mm Stand side on the left Belt guide on the top and bottom Table can be tilted with parallel stop Motor: 2.2 kW Dust extraction connection diameter: 100 mm Dimensions: 1210 x 750 x 2077 mm Weight: approx. 350 kg Location: Nattheim

Year of construction: 2023, condition: like new (used), functionality: fully functional, We offer this as new FoodMAC International Ltd BULLDOG 6000/600 Electric Fryer for frying cut potatoes and similar products, year of construction 2023. Model: FRE 6000/600 Voltage: 400 V Power: 200 kW Year of manufacture: 2023 Weight: 1980 kg Iisdpfszgt D Hox Apcjg Machine number: 3035 Capacity: 1500 kg/h If you have any questions or need more information, feel free to send us a message or give us a call.

Condition: used, Year of construction: 2007, Opening width min./max.: 600mm/800mm, operating pressure: 6bar, hydraulic pressure: 50bar-200bar, max. clamping force at 200bar: approx. 779.8kN, max. opening force at 200bar: approx. 978.3kN, power supply: 400V/32A. Dimensions X/Y/Z: approx. 2500mm/2050mm/2799mm. The mold carrier is used for handling PU foaming molds. Documentation available. Inspection possible by arrangement. Ijdpfxsz A Ekhs Apcsig

Condition: ready for operation (used), Bosch NT 600 power supply, used, in good condition, 100% functional. Iodpfx Apsi D Uanocsig

Condition: used, Filterplate 600x600 stainless steel Material:  AISI 304 13mm complete with screws 2 plates with holes 2 sliding shous gaskets seperatly suitable for Seitz PALL Orion A60, B60 Iiodpsz A Df Dofx Apcjg OEM Order number: Fs 50763

Condition: used, Year of construction: 2015, operating hours: 1,000 h, machine/vehicle number: LC396, Used Doypack Filling Line kg/h Filling Line Technical Configuration The used Doypack filling line, rated at 600 kg/h, comprises a series of 2015 machines that offer precision, hygiene, and reliability in filling flexible pouches. The process begins with product preparation and feeding, ensuring uniform consistency and stability before filling. Next, a FL Tecnics machine, model FL 2.2, handles pouch feeding, weight filling, sealing, and packaging. Specifically, a VARPE control system measures the weight of the product in each pouch with high precision, minimizing variations and waste. Simultaneously, another VARPE unit performs an X-ray inspection, which detects any contaminants or structural issues. Consequently, this adds a crucial level of safety and quality control. Meanwhile, a spiral airflow pasteurizer manufactured by SARP performs the pasteurization phase. Unlike other systems, this design treats the product uniformly, preserving its organoleptic characteristics. Finally, a cartoner completes the packaging process, efficiently organizing and preparing the filled pouches for shipping. Taken together, these components comprise the 600 kg/h Doypack/Tetra Pak filling line used to ensure a safe, uniform, and high-performance packaging process. Production Performance and Operating Conditions The 600 kg/h Doypack/Tetra Pak filling line used processes up to 600 kilograms of product per hour. Thanks to its design, it maintains consistent dosing and minimizes downtime. Its weight-based filling system ensures precise volumes in each pouch, thus reducing overfilling and meeting production specifications. Notably, the line has only been in operation for approximately 1,000 hours, during which it has produced approximately 5 million pouches. Therefore, the system remains in near-new condition. Therefore, plants can count on long-term reliability with minimal wear. In terms of maintenance, this translates into reduced operating costs and longer uptime. Versatility in Product Types and Formats The Doypack/Tetra Pak filling line used operates with pouch sizes from 90 grams to 150 grams, using weight-based precision filling. Thanks to this, operators can process a wide range of products, including infant formula, ready-to-drink beverages, dairy products, sauces, and creams. More importantly, technicians can easily adjust dosing parameters to accommodate varying product viscosities or packaging standards. As a result, this system offers high flexibility to companies operating multiple product lines. Furthermore, weight-based filling improves yield accuracy, helping manufacturers meet labeling and legal compliance requirements. Operational Safety and Technical Documentation Each machine on the Doypack/Tetra Pak filling line includes integrated safety devices compliant with European standards. These include mechanical guards, interlocks, and alarms that proactively protect personnel. Furthermore, intuitive safety interfaces reduce training time and improve operational safety. Iedpevguc Usfx Apcoig The line includes technical manuals and comprehensive documentation. This allows technicians to manage installation, configuration, and routine maintenance without the need for external support. This autonomy ultimately translates into faster startup and improve...

Condition: excellent (used), Year of construction: 2006, operating hours: 53,244 h, functionality: fully functional, Technical Data – Gleason Phoenix II 600HC (CNC Hypoid Gear Cutting Machine) Iijdpfx Apexwzu Ieceg Working Area Max. workpiece diameter: Ø 600 mm Max. tooth depth: 24.6 mm Max. gear width: 110 mm Number of teeth: 1–300 Cutterhead size face milling (FM): 18" diameter Cutterhead size hobbing (FH): 210 mm radius Max. cutter spindle speed: 600 min⁻¹ Work Spindle Front taper diameter: Ø 203 mm Taper bore diameter: Ø 181 mm Bore depth: 884 mm Max. work spindle speed: 600 min⁻¹ Dimensions and Weight Footprint L × W × H: 4.4 × 3.5 × 3.5 m (incl. peripherals) Machine weight: 26,000 kg Connection Data Total connected load: 139 kVA Main fuse: 200 A Operating voltage: 400 V Mains frequency: 50 Hz Control voltage: 24 V DC

Condition: excellent (used), Year of construction: 2016, ARBURG A 370 H 600-170 Integralpicker V (S&P 3801) Manufacture year: 2016 Operating hours: 45,447 Stunden Screw: 25 HVF mm Injection pressure: 2500 bar Stroke volume: 59 cm³ Clamping Force: 60 t Tie bar distance: 370 x 370 mm Mould installation height min.: 200 mm Plate distance max.: 650 mm Dimensions: 4000 x 1700 x 2300 mm Eeight: 3700 kg Connected load: 5,5 / 26 kW incl. Integralpicker V, EM67, Interface color, Airvalve, Corepuller, electric Convejorbelt, Sorter Unit, price when new machine 104.200,- Euro + picker 10.500,- Euro Price: on request contact: Mr. Ralf Schulz Iisdpfx Aez A Av Uspcog

Condition: excellent (used), Year of construction: 2013, ARBURG A 370 H 600-170 Integralpicker V (S&P 3802) Manufacture year: 2013 Iiedpfx Asz A Avzspceg Operating hours: 49,680 Stunden Screw: 30 HVF mm Injection pressure: 2000 bar Stroke volume: 85 cm³ Clamping Force: 60 t Tie bar distance: 370 x 370 mm Mould installation height min.: 200 mm Plate distance max.: 650 mm Dimensions: 4000 x 1700 x 2300 mm Eeight: 3700 kg Connected load: 5,5 / 26 kW Incl. Intergralpicker V, EM67, Interface color, Airvalve, Corepuller, electr. Convejorbelt, Sorter Unit, price when new machine 99.600,- Euro + picker 9.500,- Euro Price: on request contact: Mr. Ralf Schulz

Condition: reconditioned (used), functionality: fully functional, operating pressure: 120 bar, input voltage: 400 V, overall weight: 77 kg, warranty duration: 6 months, temperature: 70 °C, KARCHER HD 13/12-4 ST PRESSURE WASHER NEW PUMP HEAD The device features new accessories, including a German R+M gun, stainless steel lance, steel braided hose, and adjustable nozzle. A durable brass head with new ceramic pistons and seals guarantees long and trouble-free operation. A highly efficient three-phase motor ensures stable operation even during prolonged use. With operating parameters of 120 bar and 1300 l/h, the machine can be effectively used for heavy-duty work in construction, logistics, and agriculture. Each device we offer has individually taken photos; you are buying exactly what you see. Iiodpozuatkofx Apcjg TECHNICAL DATA: Power supply: 3 phase - 400 V - 50 Hz Discharge capacity (l/h): 1300 Operating pressure (bar): 120 Maximum pressure (bar): 150 Connected power (kW): 6.5 Weight (kg): 77 Dimensions (L x W x H) (mm): 533 × 420 × 790 Hose length (m): 10 EQUIPMENT: NEW PUMP HEAD NEW durable pressure gun from the German brand R+M NEW stainless steel pressure lance NEW reinforced 10m steel braided pressure hose NEW adjustable nozzle WATER FILTER AND GEKA CLAW COUPLINGS - FREE KEY FEATURES: Open oil system - no operating time limits Very clear and intuitive control panel Simple design and easy access to individual components under the housing make the machine user-friendly and easy to service

Condition: reconditioned (used), functionality: fully functional, operating pressure: 170 bar, input voltage: 400 V, overall weight: 121 kg, warranty duration: 6 months, temperature: 90 °C, Kärcher HDS 9/17-4C Hot Water Pressure Washer The unit comes with new accessories, including a German-made R+M spray gun, a stainless steel lance, a steel-braided hose, and a 25° power nozzle. A durable brass pump head featuring new ceramic pistons and seals ensures long-lasting, trouble-free operation. A highly efficient three-phase motor ensures stable performance, even during prolonged use. With an operating pressure of 170 bar and a flow rate of 900 l/h, the machine is effective for heavy-duty tasks in construction, industry, logistics, and agriculture. Each unit we offer is photographed individually; you are buying the exact machine shown in the pictures. Technical Data: Supply voltage [V]: 400 (3-phase) Flow rate [l/h]: 900 Operating pressure [bar]: 170 Max. Heating temperature [°C]: 90 Connected load [kW]: 6.5 Fuel tank [l]: 25 Iedpfjz Ayn Dsx Apcoig Hose length [m]: 10 Weight [kg]: 121 EQUIPMENT: NEW heavy-duty spray gun from the German brand R+M NEW stainless steel spray lance NEW reinforced 10m high-pressure hose with steel braiding NEW 25° power nozzle Water filter and GEKA claw couplings – FREE KEY FEATURES: Open oil system – no operating time limits Built-in chemical tank allows for direct dosing of cleaning fluid through the machine Highly legible and intuitive control panel Simple design and easy access to internal components make the machine user-friendly and easy to service Water softener tank (for RM110) prevents corrosion and limescale buildup inside the heating coil and other lines.

Condition: used, table length 605 mm table width 250 mm weight ca. 40.0 kg Current list price: approx. 3.000 euros Special price available upon request Features - Sturdy / solid cross table Iisdjzzrf Ejpfx Apcjg - From an ALZMETALL column drill press - Machined clamping surface: 605 x 250 mm - Maximum travel: 600 mm - Adjustment range: 0.05 mm

Condition: ready for operation (used), Kalmar forklift for sale, 15t lifting capacity, 5m lift height, 17t own weight, 2.50m forks, hydraulically adjustable, sideshift. Cylinders were recently sealed. All tight, runs well, lifts 15t without interruption. All-terrain forklift, pneumatic tires, oscillating axle. Errors and omissions excepted. Iedpfxew Dbrpo Apceig

Condition: excellent (used), Year of construction: 2018, operating hours: 15,854 h, functionality: fully functional, travel distance X-axis: 850 mm, travel distance Y-axis: 550 mm, travel distance Z-axis: 510 mm, feed length X-axis: 850 mm, feed length Y-axis: 550 mm, feed length Z-axis: 510 mm, workpiece weight (max.): 500 kg, total height: 3,060 mm, total length: 3,075 mm, rotational speed (max.): 12,000 rpm, overall weight: 11,000 kg, spindle nose: SK40, number of slots in tool magazine: 30, chuck outer diameter: 3,325 mm, Equipment: chip conveyor, fume extraction, CNC 5-Axis Machining Center MAZAK Variaxis J600, 2018 You are welcome to inspect the machine in our workshop while it is powered on. If you are interested, we will send you demonstration videos of the machine. The MAZAK Variaxis J600 is a powerful vertical 5-axis machining center for the precise and efficient complete machining of complex milling parts. It features a tilting A-axis (-120° to +90°) and a continuously rotating C-axis (±360°), allowing even complex geometries to be completed in a single setup – ideal for general mechanical engineering as well as series and single-part production. The robust design with travels of 850 mm in the X-axis, 550 mm in the Y-axis, and 510 mm in the Z-axis offers ample working space. The rotary table with Ø600 × 500 mm can accommodate workpieces with a maximum diameter of approximately 730 mm and a maximum height of 450 mm – with a maximum table load of 500 kg. The distance from the spindle nose to the table surface can be adjusted between 70 and 580 mm, enabling flexible accommodation of various workpiece geometries. The powerful milling spindle with speeds up to 12,000 rpm and the SK40 tool holder (DIN 69871) ensure high cutting performance and precision. The tool magazine (ATC) with 30 tool positions ensures short non-cutting times and flexible machining processes, even for complex manufacturing tasks. The machine is controlled via the modern MAZATROL SmoothG control system, which offers intuitive operation, fast programming, and high process reliability. Comprehensive features ensure optimal machining conditions: internal coolant supply (IKZ), automatic tool length measurement, synchronous thread drilling, cylindrical interpolation, and the high-speed functions High Speed, Super High Speed, “G00 slope constant,” a KSS mist extraction system from LNS, a chip conveyor from Mayfran, and a Renishaw measuring system. With a machine weight of approximately 11,000 kg and dimensions of 3,075 × 3,325 × 3,060 mm (L × W × H), the model offers high stability and vibration damping, which has a positive effect on surface quality and dimensional accuracy. Overall, this is a modern and versatile 5-axis machining center that guarantees high precision, performance, and reliability in industrial production. Upon request, we offer delivery and commissioning of the machine as a comprehensive, all-inclusive package. You are in the best hands with us – professional, reliable, and passionate about machines! Iodpfx Apjzkmaiocoig PS CNC Service Germany GmbH & Co. KG

Condition: used, The GEA oil fryer is used for flash or deepfrying coated and uncoated products. It is suitable for meat, fish, poultry, cheese, vegetables, potatoes and vegetarian dishes. all stainless steel suitable for thermal oil heating with top hold down belt with canopy nett belt length 6.000 mm nett belt width 1.000 mm adjustable speed infeed conveyor outfeed conveyor sediment removal system filter mechanical hoists overall dimensions (l x w x h) : ± 9.250 x 2.000 x 3.450 mm Iijdpfszzlpqsx Apcsg ± 376 kW

Condition: used, all stainless steel speed up to ± 50 strokes / min. (Depending on the product, shape, temperature and machine settings) mobile with outfeed conveyor Iodpfozzlidex Apceig belt width 600 mm surface of the dies 570 x 130 mm suitable for dies with a thickness of min. 6 mm and max. 40 mm power 22,8 kW weight 1.750 kg dimensions (l x w x h) : ± 2.500 x1.300 x 2.200 mm 3x400v 50 Hz mobile new PLC control (Siemens) HMI Control Touch (digital readout with possibility of storing recipes)

Condition: excellent (used), WEISS SWT 600/800 Spray and Splash Water Test System IPX3 IPX4 Manufacturer: Weiss Umwelttechnik GmbH Type: SWT 600/800 Machine Type: Spray and Splash Water Test System Operating Hours: approx. 755.9 h according to the display For sale is a used WEISS SWT 600/800 spray and splash water test system for reproducible testing of enclosures, electrical products, components, and assemblies against penetrating water. The test specimen is positioned on the rotating table in the stainless steel test chamber. A pivoting tube with several spray nozzles moves around the test specimen and subjects it to water from alternating directions. Water flow rate and test duration can be adjusted and monitored via the integrated control system. Technical Data: Test medium: Water Test system: Pivoting tube / Rotating table Ingress Protection (IP) tests: IPX3 / IPX4 according to DIN EN 60529 Pivoting angle: adjustable Pivoting speed: approx. 60°/s according to series documentation Test specimen table: rotatable / height-adjustable Operating modes: Manual / Automatic Power connection: 3/N/PE AC 400 V ±10 % / 50 Hz Rated power: 0.6 kW Rated current: 6.0 A CE marking available Water connections: Water inlet: max. 6 bar Water outlet: without back pressure Adjustable water flow rate Flow meter Regulating valve Manometer Control / Equipment: Touch operating panel Program editor / adjustable test time Operating hours, status and alarm display Iijdszzk Tbepfx Apcsg Stainless steel test chamber Large transparent test chamber door Pivoting tube with spray nozzles Rotating table / Test specimen table Height-adjustable test specimen holder Water inlet and outlet Side-mounted control cabinet Siemens SITOP power supply Lenze drive component Expansion options: With appropriate additional equipment, further IP tests are possible with the SWT series, e.g., IPX1 / IPX2, IPX4K, IPX5 / IPX6 and IPX9K. The additional test equipment or high-pressure units required for this are not included in the scope of supply for this offer. Application areas: Spray and splash water testing IP protection testing Electronics and electrical components Automotive components Sensors and control units Enclosures and luminaires Quality assurance Development and testing laboratories Dimensions / Transport data: Test chamber (L × W × H): approx. 2,350 × 2,400 × 2,650 mm Without hinges / door locking: approx. 2,350 × 2,400 × 1,850 mm Weight of test chamber: approx. 650 kg Transport by forwarding agent Condition: Used Operating hours: approx. 755.9 h Optical condition according to the pictures. Scope of delivery: WEISS SWT 600/800 Spray and Splash Water Test System Pivoting tube spray device Rotating table / Test specimen table Touch control Side-mounted control cabinet Equipment according to the pictures Availability: by arrangement. Scope of delivery as shown. Subject to changes, errors and prior sale.