Used Polypack 2060 for sale (155)

Condition: used, Year of construction: 1993, Overview  This shrink packer was manufactured in 1993 by France POLYPACK INDUSTRIES. The machine is designed for shrink wrapping of PET bottles using neutral film with sealing bar. Production stopped in July 2009 due to the permanent closure of the plant. The machine is still installed and can be visited in static on request. It is available immediately. Technical data  - Capacity: approx. 20 ppm - Formats: Fgedpfxoy Etqms Afujh - 1.5 L – 3×2 - 2.0 L – 3×2 - Application: Shrink packaging of PET bottles - Configuration: Shrink packer with sealing bar (film only)

Year of construction: 1998, condition: used, Shrink-wrapping machine Fedpeb Im Ttofx Afuogh for shrink-wrapping 6 or 12 bottles with manual loading of cardboard trays, or can also be used without trays (only with film).

Condition: used, Year of construction: 2023, Overview This shrink packer was manufactured in 2023 by France POLYPACK. The POLYPACK CLEARPRINT-24L is designed for the production of PET bottle packs in shrink film. The machine includes an integrated handle application system and operates at a capacity of up to 20,160 bottles per hour. The machine is still installed and can be visited in production on request.  Technical data - Capacity: 20,160 bph - Formats: - 1,000 ml: 3x2 / 4x2 / 5x2 / single lane - 500 ml: 3x2 / 4x2 / 4x3 / 6x4 / single lane - Application: PET - Formation of packs: - 1,000 ml: 3x2 / 4x2 / 5x2 - 500 ml: 3x2 / 4x2 / 4x3 / 6x4 - Configuration: Shrink packer with integrated handle application system - Power supply: 45 kW - Air supply: 6 bar Fsdpfx Afezf D Rzjusgh - Dimensions: approx. 13.64 x 1.775 x H 2.25 m

Condition: used, Year of construction: 2017, operating hours: 3,706 h, overall weight: 20,000 kg, Doppstadt DW 2060K Biopower - Year of manufacture: 2017 - Engine: Mercedes-Benz OM 926 LA / 326 hp - AD BLUE system - Weight: 20,000 kg - Remote control - Humidification system - Rear conveyor belt, 5 m - Overband magnet - Tracked chassis Fgedsz Idb Njpfx Afujh - Roller: 2000 mm x 600 mm - Teeth: 24

Condition: used, Year of construction: 2021, functionality: fully functional, total height: 2,000 mm, total length: 7,000 mm, total width: 2,500 mm, type of input current: three-phase, workpiece weight (max.): 5,760 kg, table height: 900 mm, working range: 6,000 mm, working width: 2,000 mm, cutting height (max.): 900 mm, sheet thickness (max.): 60 mm, sheet thickness steel (max.): 60 mm, working length: 6,000 mm, Equipment: documentation/manual, Fully functional plasma cutting machine in good condition for sale due to a change in equipment type. Fodpfsyid Awsx Afujgh

Condition: like new (used), Year of construction: 2013, type of input current: three-phase, Brand: POLYPACK POLY JUNIOR 2080TL shrink wrap tunnel year of production: 2013 Fgjdpfx Afohv Sldoujh Automatic shrink wrapping machine with motorized conveyor. product dimensions max: 800x600x600mm product dimensions mini: 200x50x50 mm Power supply on the right Output approx. 7-10 cycles / minute Working height: 850 mm Energy: 30 KW / 380 V three-phase / Compressed air 5-7 bar Product sensor cell Motorized upper and lower coil unwinder Schneider display Schneider PLC Film reel: - 35-90 microns - maximum diameter 400 mm - maximum width 600 mm Tunnel size Ho 1500 x W 800 x Ma 600 mm stainless film welding width: 800 mm Stainless steel structure machine length:

Condition: excellent (used), Year of construction: 2018, We offer a used SchurStar 2060-C packaging system—an industrial packaging machine designed for filling and sealing pre-made bags in production and packaging processes. The machine is designed for flexible packaging of food, industrial, pharmaceutical, and chemical products. The SchurStar 2060-C model allows for operation in either manual or automatic filling mode. The system feeds bags continuously or intermittently, depending on the product type, packaging format, and production process organization. As a result, the machine can be used for smaller production batches as well as in medium- or high-throughput lines. The SchurStar 2060-C is designed for short changeover times and to minimize packaging material waste. The machine can handle various types of packaging materials, such as PE, CPP, co-extruded films, and laminates. The system is suitable for packaging products that require aesthetically pleasing, consistent, and leak-proof packaging. The AISI 304 stainless steel construction facilitates hygiene maintenance and allows the machine to be used in food processing facilities. The system can be equipped with additional modules, such as feeders, hoppers, an air extraction system, a compression unit, a bag vibration system, gas flushing, marking, or labeling. Technical Specifications: Manufacturer: Schur Technology a/s Model: SchurStar 2060-C Type (as per nameplate): Y30054 Fgsdpfx Aezhwivjfush Year of manufacture: 2018 Standard: EN 60204-1 Construction: AISI 304 stainless steel Power supply: 3 × 400 V + N + PE, 50 Hz Rated power (according to catalog data): 3.5 kW Maximum circuit breaker rating: 16 A Load: 10 A Ikmax: 15 kA Grounding: TN-S Air supply pressure: 700 kPa Air consumption: 140 l/min Bag feed speed: 3–30 m/min Continuous-duty output: up to 80 bags/min, depending on the product and bag format Intermittent-duty output: up to 35 bags/min, depending on the product and bag format Format changeover time: 4–5 minutes Maximum bag dimensions: width 450 mm, length 500 mm Minimum bag dimensions: width 100 mm, length 100 mm Packaging material: PE, CPP, coextruded films, laminates Material thickness: 0.040–0.140 mm Weight: approx. 650 kg CE marking: yes Key advantages: packaging in pre-made SchurStar bags capability to operate in manual or automatic mode continuous or intermittent bag feeding throughput of up to 80 bags/min in continuous operation quick format change in 4–5 minutes low packaging material waste AISI 304 stainless steel construction capable of handling various packaging materials suitable for producing small, medium, and large batches can be integrated with additional packaging modules renowned manufacturer Schur Technology Applications: packaging of food products packaging of non-food products packaging of pharmaceutical products packaging of chemical products packaging of bulk, portioned, and

Condition: ready for operation (used), Year of construction: 2019, operating hours: 2,240 h, This Flow Mach M500-2060 was manufactured in 2019. It features a large cutting area of 2000x6000 mm, a programmable Z-axis, and the advanced Dynamix Waterjet XD for precise 2D and 3D cutting. Equipped with a PASER 4 cutting head and a HyperJet 94i-D pump, it ensures high efficiency. Consider the opportunity to buy this Flow Mach M500-2060 waterjet cutting machine. Contact us for more information about this machine. Application Types Fgedox D Rxpspfx Afush Cutting

Year of construction: 2020, condition: used, New: Yes Colour: Orange Field of application: Mining Volume of the tank: 150 m^3 Productivity: 250 tph Rated sizes : 2000 x 6000 mm Motor power : 22 kw 1500 d/dk Drive system : with conventional drive, with 2 weights Amount of Ball Bearing : 2 ea Number of Ball Bearing :2*22318 (FAG T41 Ball Bearing with Vibration Amplitude) Fgodpfox D A Upex Afuoh Screening area : Single stage Number of Vibration amplitude : 6-8 amplitude, Linear Free Eliptic Number of Springs : 12 ea Front chute : with 6 mm rotary chute Bottom chute : flat discharge chute Type of power transmission : belt pulley couples Body Construction : Heavy duty type (12mm ST37 Ereğli Iron Steel Sheet Metal)

Condition: good (used), Year of construction: 1995, functionality: fully functional, pressing force: 70 t, filling opening width: 1,060 mm, filling opening length: 1,500 mm, bale width: 1,100 mm, bale height: 720 mm, bale weight: 500 kg, input voltage: 400 V, overall weight: 23,000 kg, noise level: 85 dB, power: 37 kW (50.31 HP), Used BOA 2060 for sale. The machine is currently stored in Belgium. It has been operational up until now and is currently disconnected. The machine is sold as-is, but a possible overhaul can be offered upon request. Technical data: Drive: 37 kW Pressing force: 70 tons Bale dimensions: 1100 x 720 mm Number of wires: 4 vertical, 2 horizontal Filling hopper dimensions: 1500 x 1060 mm Bale weight: approximately 500 kg (depending on material) Fodjya Uwpspfx Afusgh Capacity: up to 14 tons per hour (depending on material) Press weight: 23,000 kg

Condition: used, Year of construction: 2013, total length: 3,050 mm, total width: 1,650 mm, total height: 2,350 mm, Colour: Grey Weight: 5.690 kg - Year: 2013 - Documentation available: No - CE marking present: Yes - CE certificate present: No - Serial number: 7304138524 - Drive system: CNC - Control system brand: Durma Fjdpfxjzbhy Ts Afusgh - Power [kW]: 7.5 - Number of axes [pcs]: 3: Y1+Y2+X - Press force [ton]: 60 - Max. working width [mm]: 2050 - Column gap [mm]: 1720 - Backgauge depth [mm]: 800 - Crowning system: Mechanical - Tools included: Yes - Options: Digital readout - Transport dimensions: 3050mm x 1650mm x 2350mm (l x w x h) - Transport weight [kg]: 5690kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: ready for operation (used), Year of construction: 2014, operating hours: 35,000 h, laser power: 6,000 W, travel distance X-axis: 4,090 mm, overall weight: 24,500 kg, total width: 7,700 mm, total height: 2,400 mm, product length (max.): 15,000 mm, number of axes: 3, CO2 laser cutting machine manufactured in 2014. This Bystronic ByAutonom 4020 features a powerful ByLaser 6000 with a cutting range of 4090 mm x 2060 mm x 80 mm. It has a maximum workpiece weight of 1580 kg and can handle sheet thicknesses of up to 25 mm for steel and stainless steel. If you are looking to get high-quality cutting capabilities, consider the Bystronic ByAutonom 4020 machine we have for sale. Contact us for further details. Fjdpfxjz Nh Sij Afuogh - Cutting Range X-axis: 4,090 mm- Nominal Sheet Size X-axis: 4,000 mm- Cutting Range Y-axis: 2,060 mm- Cutting Range Z-axis: 80 mm- Max. Positioning Speed Parallel X/Y: 120 m/min- Max. Positioning Speed Simultaneous: 169 m/min- Max. Axis Acceleration: 30 m/s²- Cutting Hours: Approx. 14,500 hours- Overall System Length (L): Approx. 15,000 mm- Overall System Width (W): Approx. 7,700 mm- Overall System Height (H): Approx. 2,400 mm- Max. Workpiece Weight: 1,580 kg- Max. Sheet Thickness Steel: 25 mm- Max. Sheet Thickness Stainless Steel: 25 mm- Max. Sheet Thickness Aluminium: 15 mm- Wavelength: 10.6 µm- Laser Source Weight: 2,050 kg- Laser Source Dimensions (L x W x H): 2,850 mm x 1,150 mm x 2,100 mm- Table Exchange Time: 35 s- Cutting Lenses / Focal Lengths: 5", 7.5", 9"- Total Power Consumption (with extraction, chiller): 78 kW- Electrical Connection Machine: 3x400V / 3x480V, 50/60 Hz, Max. Power 73 kVA (125 AT)- Chiller Unit: ef cooling WKL560 (Refrigerant R407c, 18 kg, 3x400/480V, 40 kVA, Weight 1,050 kg, Dimensions 2,550 x 1,000 x 2,000 mm)- Laser Gas (Premix): He/N2/CO2, Normalmix consumption 12 Nl/h, Fastmix consumption 120 Nl/h- Cutting Gas: Oxygen (12 bar) / Nitrogen (25 bar)- Compressed Air: 9 bar dynamic, max. consumption 4.5 Nm³/h (machine) + 3 Nm³/h (dust collector)

Condition: excellent (used), functionality: fully functional, working width: 2,060 mm, sheet thickness (max.): 3 mm, back gauge adjustment: motor-driven, Equipment: emergency stop, safety light barrier, Vimercati mechanical guillotine shear. - Cutting width: 2060 mm - Sheet hold-down cylinders: 11 units - Maximum cutting thickness for steel with Rm 410 MPa: 3 mm Fjdjxdr R Topfx Afuogh - Maximum cutting thickness for steel with Rm 600 MPa: 2 mm - Pneumatic rear sheet support Machine is currently in operation and fully functional. Equipped with motorized back gauge with manual control and display showing cutting dimensions. Machine comes complete with added safety guards and an operation and maintenance manual.

Condition: excellent (used), functionality: fully functional, Year of construction: 2018, machine/vehicle number: 125102018, Manufacturer: TMA Automation sp. z o.o., Year of production: 2018 SET DESCRIPTION For sale is a complete set of two cooperating Cartesian robots manufactured by the Polish company TMA Automation, designed for use with injection molding machines. The set consists of a MIDI LINE linear robot and a UNI LINE in-mold labeling (IML) module. The robots were used in a production facility and are in a condition confirmed by technical documentation. The sale includes complete documentation. TECHNICAL DATA MIDI LINE robot (serial number: 125102018) Dimensions (L x W x H) 2400 x 2060 x 1435 mm (variable height), Weight 600 kg, Payload 8 kg, Z-axis reach 2300 mm, Y-axis reach 1400 mm, X-axis reach 1400 mm, Supply voltage 400 V / 50 Hz, Power 4.5 kW, Operating air pressure 6.5 bar Fgodpfxezwdx Nj Afuoh UNI LINE robot with IML module (serial number: 126102018) Dimensions (L x W x H) 2540 x 1000 (1370) x 2090 mm, Weight 550 kg, Payload 8 kg, Stacker reach 1100 mm, Supply voltage 400 V / 50 Hz, Power 1.5 kW, Operating air pressure 6.5 bar EQUIPMENT INCLUDED Touchscreen control panel with a safety STOP button (e-stop), control software with the following functions: automatic mode, manual mode, no-label mode, no-part removal mode, program archive, graph and alarm module; complete technical documentation, CE marking on both machines. TECHNICAL CONDITION Robots from 2018, operated in industrial conditions (plastics injection molding). Control panel active; at the time of the photographs, program PRG 2 was selected, operating speeds: manual 22%, automatic 17%. The photographs show a red robot stop signal (standby condition, not an emergency). Recommended before purchase: personal inspection and test run at the installation site. SALES CONDITIONS Sold only as a set. Self-collection only. Transportation is the buyer's responsibility.

Year of construction: 2007, condition: ready for operation (used), - USED - CNC PLASMA CUTTING MACHINE Fsdeyru Rgspfx Afuegh WORKING AREA: 6000 x 2000 x 60 mm GENERATOR: HYPERTERM HPR130 CONTROL UNIT: GASPARINI MAX CUTTING SPEED: 0,1 - 30 m/min WEIGHT: 4400 Kg OVERALL DIMENSIONS: 6910 x 3150 x 1581 mm ACCESSORIES: FUME EXHAUSTER NOTE: MACHINE REVISED IN 2026

Condition: good (used), Year of construction: 2000, For sale is a used mixing plant in container, EKATO EM 2060, year of manufacture 2000. Stainless steel mixer in a 6 m container. EKATO mixer EM 2060, 1 bar, 25°C, 80-122 rpm. Control system Schoregge GmbH. Complete with controls, scale, etc. Mixer dimensions: Diameter: 1.60 m, Height: 0.80 m, Volume: 1600 l. Fgodpsw H Sbxofx Afuoh

Condition: used, Year of construction: 1997, tube diameter 60 mm wall strength 6 mm Fjdpet I D Uxofx Afujgh bending radius min. 180 mm total power requirement 5,5 kW weight of the machine ca. 1300 t dimensions of the machine ca. 3500 x 1250 x 1300 m Description: Round tube steel (S235): 60.0 x 6.0 mm Round tube stainless steel (S 355): 60.0 x 4.0 mm Square tube steel: 50 x 50 x 4.0 mm Rectangular tube steel: 60 x 40 x 2.0 mm max. usable length: 3048 mm Bending speed: 10°/sec including tools (see photos) Mandrel is no longer available, can be retrofitted

Condition: used, functionality: fully functional, machine/vehicle number: 6146945, Year of construction: 2011, operating hours: 5,967 h, load capacity: 1,250 kg, lifting height: 4,550 mm, fuel type: electric, mast type: triplex, construction height: 2,060 mm, fork length: 1,150 mm, drive type: Elektro, High-lift pallet truck Chassis number: 6146945 Mast type: Triplex Condition: Ready for use and fully functional Technical condition: good Description: BT SPE125L – Electric high-lift pallet truck with triplex mast and 1,150 mm forks. Year of manufacture: 2011 | Operating hours: 5,967 h | Load capacity: 1,250 kg. Reliable BT SPE160L high-lift pallet truck with triplex mast and a standard fork length of 1,150 mm – ideal for warehouses, racking systems, and internal transport. The unit is fully functional, immediately ready for use, and in good technical and visual condition. Technical data: Type: High-lift pallet truck Manufacturer: BT Model: SPE160L // 1150 mm forks Year: 2011 Operating hours: 5,967 h Load capacity: 1,250 kg Mast type: Triplex Lifting height: 4,550 mm Overall height: 2,150 mm Fork length: 1,150 mm Battery: included Charger: available on request Condition: technically good, visually good Location: available, immediately Notes: Sold in its current used condition. All prices are net plus 19% VAT. Sale only to commercial buyers with a valid VAT ID. No warranty or guarantee. BT SPE125 L – Electric High-Lift Stacker with Triplex Mast and 1150 mm Forks Year: 2011 | Operating hours: 5,967 h | Capacity: 1,250 kg Reliable BT SPE125 L electric stacker with 1,150 mm forks and triplex mast. Fully operational, in good technical and visual condition, ready for immediate use. Specifications: Type: High-lift stacker Manufacturer: BT Model: SPE125 L // 1150 mm forks Year: 2011 Operating hours: 5,967 h Capacity: 1,250 kg Mast: Triplex Lift height: 4,550 mm Closed height: 2,150 mm Battery: included Charger: available on request Condition: technically and visually good Location: available immediately Fgedpfxexzvwrj Afueh Notes: Sale to business customers only (valid VAT ID required) All prices net plus VAT Sold as used equipment, without warranty or guarantee.

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2016, machine/vehicle number: OPTIPLEX FIBER II 4020, Manufacturer: Mazak Model: OPTIPLEX FIBER II 4020 Year: 2016 Type: 2D fiber laser for sheet metal cutting Design: Flying Optics Control: Mazatrol Preview G / Preview 3 CNC Laser source: Fiber IPG YLS/YDS Working area and dimensions of workpiece Maximum sheet size: 4000 × 2000 mm 157.5" × 78.7" Maximum sheet weight: 1600–1920 kg Axis ranges X-axis: approx. 4075 mm (160.4") Y-axis: approx. 2060 mm (81.1") Z-axis: approx. 110 mm (4.33") Number of controlled axes: 3 Speeds and accuracy Rapid traverse X/Y: up to 120 m/min approx. 4724 ipm Positioning accuracy: ±0.05 mm / 500 mm Axis drive: X/Y: rack and pinion Z: ball screw Fgedpfxjzg U Ake Afuoh Resonator power: 6 kW Maximum cutting thicknesses For the 6 kW version: Material Max. thickness carbon steel up to 25–26 mm stainless steel up to 25 mm aluminum up to 25 mm copper up to 12 mm brass up to 12 mm Standard / optional equipment Typical equipment: automatic pallet changer (2 tables) Multi-Control Torch automatic nozzle change automatic focus adjustment piercing monitoring automatic head calibration collision sensors dust extraction intelligent cutting process monitoring

Year of construction: 1990, condition: good (used), machine/vehicle number: 2ß90 522, Technical specifications: - Bending capacity: - Steel pipe: Ø 20 - 60 x 4 mm - Stainless steel pipe: Ø 20 - 50 x 3 mm - Max. bending moment: 6.2 cm - Max. bending angle: 180° - Max. radius: 125 mm - Bending speed: 8 sec - Drive: 400 V / 3 kW - Space requirement: approx. L 2400 x H 1600 x D 1000 mm - Weight: approx. 1400 kg - Includes: Fjdpfx Ajfndg Esfusgh - Bending angle control via potentiometer with digital display - 6-fold preselection of bending angles - Internal + external pipe deburring tool - Bending tools Rx2.5D: Ø 38; Ø 50; Ø 65;

Condition: used, machine/vehicle number: 25425, Year of construction: 2007, operating hours: 8,802 h, load capacity: 1,400 kg, lifting height: 4,740 mm, free lift: 1,550 mm, fuel type: electric, mast type: triplex, construction height: 2,060 mm, .: 25425 Device details: Year of manufacture: 2007 Load capacity: 1400 kg Lifting height: 4740 mm Read operating hours: 8802 h Free lift: 1550 mm Mast type: Triplex Mast height: 2060 mm Length/Width/Height: 2170 / 800 / 1300 mm Operating weight: 1600 kg Battery from: 2016 ---- Equipment: * Initial lift * Full free lift * DGS made of metal ---- Additional device information: ---- The operating hours are generally read off the display. We are happy to offer you suitable transport. A further 250 - 300 forklifts, attachments and sweepers immediately available for you. Fgodstw Dazspfx Afush Of course, also for rent! We are happy to buy your OLD one. Do you have questions? During our business hours from 7:30 am to 4:00 pm you can reach us. We look forward to seeing you! We speak English Interim sale and errors for this offer are expressly reserved. In dealer transactions, the device is sold as is, not reconditioned. All information without guarantee, errors and changes reserved.

Condition: used, machine/vehicle number: 25279, Year of construction: 2015, operating hours: 16,747 h, load capacity: 1,600 kg, lifting height: 3,140 mm, free lift: 1,450 mm, fuel type: electric, mast type: duplex, construction height: 2,120 mm, Equipment: sideshift, .: 25279 Device details: Year of manufacture: 2015 Load capacity: 1600 kg Lifting height: 3140 mm Read operating hours : 16747 h Free lift: 1450 mm Mast type: Duplex Mast height: 2110 mm Length/width/height: 2060 / 1100 / 2120 mm Operating weight: 3539 kg Battery from: 2015 ---- Equipment: * Protective roof * 3rd valve * Full free lift Fgedpfx Afstw Ab Rsush * Front work lights * Rear work lights * Non-marking tires ----- Attachments: * Side shift * Load protection grid ---- Other equipment information: Bluespot Reverse alarm Flashlight ---- The operating hours are generally hours read. We would be happy to offer you the right transport. Another 250 - 300 forklifts, attachments and sweepers available for you immediately. Of course also for rent! We would be happy to buy your OLD one. Do you have any questions? You can reach us during our business hours from 7:30 a.m. to 4:00 p.m. We look forward to hearing from you! We speak English This offer is subject to prior sale and errors. In the dealer's shop, the device is sold in its current condition, not refurbished. All information is provided without guarantee, errors and changes reserved.

Condition: used, Year of construction: 1998, grinding length 2000 mm grinding width 600 mm total power requirement 17 kW Fedpev S Ip Ejfx Afujgh weight of the machine ca. 10 t

Condition: good (used), Cast iron marbles Length: 3970 mm Width: 2060 mm Useful surface (L x W x H): 3910 x 2000 x 350 mm Delivered with 6 levelling feet Weight: 7 T 2 same plates available. Fodsz H Ixvspfx Afusgh

Condition: used, machine/vehicle number: 25278, Year of construction: 2016, operating hours: 9,287 h, load capacity: 1,600 kg, lifting height: 3,140 mm, free lift: 1,450 mm, fuel type: electric, mast type: duplex, construction height: 2,120 mm, Equipment: sideshift, .: 25278 Device details: Year of manufacture: 2016 Load capacity: 1600 kg Lift height: 3140 mm Recorded operating hours: 9287 h Free lift: 1450 mm Mast type: Duplex Mast height: 2110 mm Length/Width/Height: 2060 / 1100 / 2120 mm Operating weight: 3448 kg Battery from: 2016 ---- Equipment: * Protective roof * 3rd valve * Full free lift * Front work lights ----- Attachments: * Sideshift ---- Additional device information: Ready-to-drive as returned by the customer---- Operating hours are generally read hours. We will gladly offer you suitable transportation. Fedpfotw Ab Djx Afuogh Another 250 - 300 forklifts, attachments, and sweepers are immediately available for you. Of course, also for rent! We are happy to buy your OLD one. Do you have questions? You can reach us during our business hours from 7:30 a.m. to 4:00 p.m. We look forward to seeing you! We speak English Interim sale and errors for this offer are expressly reserved. In dealer transactions, the device is sold as is, not refurbished. All information without guarantee, errors and changes reserved.