Used Kraussmaffei Sp520 for sale (218)

Condition: used, functionality: fully functional, screw diameter: 40 mm, Up to 4 injection molding units of type SP520 with a screw diameter of 35 to 45 mm, which were installed on a Krauss Maffei KM125 injection molding machine, are for sale. Sale individually or as a package possible The units were dismantled and stored in working order Loading and transport can be organized on request, for an additional charge All prices plus VAT B088Itab Viewing possible by appointment. Contact us, our team will be happy to help you. Trade-in or exchange possible! Machines purchase / sale Godpfeuacnajx Am Aouc PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES AND MUCH MORE. Do you need a high-quality but inexpensive metalworking machine for your production? Or do you want to sell yours?

Condition: ready for operation (used), Year of construction: 2001, functionality: fully functional, clamping force: 8,000 kN, screw diameter: 95 mm, clearance between the columns: 1,120 mm, injection pressure: 1,795 bar, ejector stroke: 250 mm, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Clamping unit Injection force: 8,000 kN Distance between columns (h x v): 1,120 mm x 1,000 mm Maximum mold opening distance: 1,400 mm Minimum/maximum tool installation height: 600 mm / 1,100 mm Opening stroke of the clamping plate: 2,000 mm Ejector stroke: 250 mm Ejector force: 226 kN (rearward: 59 kN) Injection unit Screw diameter: 95 mm L/D ratio: 23 Injection pressure: 1,795 bar Injection volume: 3,367 cm³ Injection size for PS: 3,064 g Injection capacity: 690 cm³/s Nozzle clamping force: 166 kN MACHINE DETAILS Control model: MC4 Connected power of pumps: 90 kW Heating power: 61 kW Dimensions & Weight Machine dimensions (L x W x H): 10.4 m x 2.86 m x 2.39 m Net weight: 45 t Guodpfx Aoy Ulhcom Asc Transport dimensions Closing unit - Dimensions (LxWxH) 6000x2740x2390mm / Weight 30t Injection unit Dimensions (LxWxH) 6200x2620x2300mm / Weight 16t

Condition: good (used), Year of construction: 2004, functionality: fully functional, Clamping force: 1250 kN Screw diameter: 35 mm Tie bar spacing: 470 mm Shot weight: 142 g Guedpfxowthfus Am Aec Minimum mould height: 300 mm Total weight: approx. 6,000 kg

Condition: refurbished (used), Krauss Maffei injection molding machine 25 tons Gedpfx Aerdg Tpsm Aouc Year: 2000 IPC not working (see map)

Year of construction: 2014, operating hours: 1,000 h, condition: like new (used), functionality: fully functional, The KraussMaffei polyurethane injection presses are designed specifically for high-volume off-site timber frame production. With large 12.5 m × 3.3 m platen capacity and up to 260-ton clamping force, they allow full wall panels to be injected and in a single operation—delivering consistent insulation, structural stability, and repeatable quality. Integrated high-pressure metering and mixing systems ensure precise polyurethane dosing, while automated conveyors and positioning systems streamline panel loading and alignment. The result is faster cycle times, reduced labour, and factory-controlled insulation performance—making large-scale offsite timber frame manufacturing more efficient, predictable, and scalable. In short: Factory precision. Faster panel production. Consistent injected insulation for modern timber construction. Guedpfxjyrh Ife Am Asc

Year of construction: 1999, condition: ready for operation (used), A large-format injection molding machine Krauss Maffei is available. Clamping force: 6500kN, tie bar spacing X/Y: 1000mm/930mm, platen dimensions X/Y: 1530mm/1450mm, max. opening stroke: 900mm, mold height range: 350mm-650mm, max. platen spacing: 1550mm, ejector stroke: 250mm, ejector force: 110kN. Machine dimensions X/Y/Z: approx. 10000mm/2800mm/2450mm, weight: approx. 46000kg. Including a Wittmann handling unit. Documentation available. An on-site inspection is possible. Guedpozc Rd Djfx Am Aec

Year of construction: 2000, condition: ready for operation (used), Clamping force: 3000kN, stroke volume: 1047cm³, shot weight: 953g, injection pressure: 1778bar, screw diameter: 70mm, tie-bar spacing: 630mm, opening stroke: 1150mm, ejector stroke: 200mm, installation height: 330mm, platen width: 1050mm, platen height: 995mm. Machine dimensions X/Y/Z: approx. 6250mm/2050mm/2400mm, weight: approx. 12500kg. Documentation available. An on-site inspection is possible. Gjdpezcyqtofx Am Ajuc

Condition: used, Year of construction: 1998, operating hours: 99,161 h, clamping force: 32,000 kN, screw diameter: 130 mm, injection weight: 8,100 g, total length: 4,900 mm, total height: 4,200 mm, overall weight: 230,000 kg, # Sales Description A high-performance injection molding machine from the German manufacturer KraussMaffei is available for sale. This is the KM 3200-19000 MC model, specifically designed for the production of large-sized plastic components and industrial series manufacturing. The machine offers very high clamping force and is particularly suitable for applications involving technical plastic parts or large-scale items. The machine features a clamping force of 32,000 kN, a screw diameter of 130 mm, and a maximum shot weight of 8,100 g. This allows for the efficient production of large parts with high material requirements. In addition, the system is equipped with extensive peripheral equipment, including a robot interface for KUKA KRC4, a S.I.S.E. IS’Tech sequential injection controller, GWK temperature control units, and a Motan Colormetric dosing and mixing system. A belt conveyor is also included in the package. Technical Data * Manufacturer: KraussMaffei * Model: KM 3200-19000 MC * Machine No.: IMM MC3F No.12 Gjdpfsyt H Dhex Am Aouc * Year of manufacture: 1998 * Operating hours: approx. 99,161 h Performance * Clamping force: 32,000 kN * Screw diameter: 130 mm * Max. shot weight: 8,100 g Dimensions and Weight * Machine weight: approx. 230,000 kg * Machine depth: approx. 4,900 mm * Machine height: approx. 4,200 mm The machine represents a robust and proven solution for industrial plastics processing and is especially suitable for manufacturers requiring large-format injection molding capacity. Further information, photos, or inspection appointments are available upon request.

Condition: used, Year of construction: 1998, operating hours: 98,806 h, clamping force: 40,000 kN, screw diameter: 130 mm, injection weight: 8,100 g, total length: 4,900 mm, total height: 4,200 mm, overall weight: 255,000 kg, 2x KraussMaffei KM 4000-19000 MC – Injection Moulding Machines – Year 1998 For sale are two identical injection moulding machines manufactured by KraussMaffei, model KM 4000-19000 MC equipped with MC3F control system. These machines are particularly suitable for producing large plastic components that require very high clamping force. The systems are fully equipped and include several peripheral devices for material feeding and process control. ## Technical Data * Manufacturer: KraussMaffei * Model: KM 4000-19000 MC * Control: MC3F * Year of manufacture: 1998 * Operating hours: approx. 98,806 h * Clamping force: 40,000 kN * Maximum shot weight: 8,100 g * Screw diameter: 130 mm ## Dimensions & Weight * Machine depth: 4,900 mm * Machine height: 4,200 mm * Machine weight: approx. 255,000 kg ## Equipment * Robot interface: KUKA KRC4 * Sequential injection controller: S.I.S.E. IS-Tech * Temperature control units: GWK * Dosing and mixing system: Motan Colormetric * Belt conveyor Godpfx Amsyt Hy Ne Ajuc ## Available Machines * Machine No. 14 * Machine No. 15 The machines can be purchased individually or as a package. Inspection by appointment is possible.

Condition: used, Year of construction: 1998, operating hours: 101,215 h, machine/vehicle number: 23J01415, clamping force: 23,000 kN, injection weight: 6,100 g, total length: 4,500 mm, total height: 3,800 mm, overall weight: 205,000 kg, # Sales Description Two high-performance injection molding machines from the renowned manufacturer KraussMaffei are available for sale. These are KM 2300-14700 MC models, specifically designed for the production of large-volume plastic parts and industrial series manufacturing. Each machine offers a clamping force of 23,000 kN, equipped with a screw diameter of 105 mm and a maximum shot weight of 6,100 g—ideal for applications involving large components and high material throughput. Both units are provided with extensive peripheral equipment, including a robot interface for KUKA KRC4, a S.I.S.E. IS’Tech sequential injection controller, GWK temperature control units, and a Motan Colormetric dosing and mixing system. A belt conveyor is also part of the package. The machines originate from the years 1997 and 1998 and have been operated in an industrial production setting. Technical Overview: Machine 1 - Model: KraussMaffei KM 2300-14700 MC (IMM MC3F No. 6) - Year of manufacture: 1998 - Operating hours: approx. 101,215 h Machine 2 - Model: KraussMaffei KM 2300-14700 MC (IMM MC3F No. 9) - Year of manufacture: 1997 - Operating hours: approx. 99,030 h Shared technical data: - Clamping force: 23,000 kN Gujdpfxeyt Hide Am Aec - Screw diameter: 105 mm - Max. shot weight: 6,100 g - Machine weight: approx. 205,000 kg - Machine dimensions: - Depth: approx. 4,500 mm - Height: approx. 3,800 mm These machines deliver a reliable and field-proven solution for industrial plastics processing, making them especially attractive to companies seeking large-format injection molding capability.

Condition: ready for operation (used), Year of construction: 2001, operating hours: 4,517 h, clamping force: 16,000 kN, screw diameter: 125 mm, injection weight: 7,450 g, This 3-axis Krauss Maffei 1600-17200MC hydraulic injection moulding machine was manufactured in 2001. It features a clamping force of 16,000 kN and a screw diameter of 125 mm. The machine has a maximum shot weight of 7450 g and a platen size of 2600 x 2110 mm. If you are looking to get high-quality injection moulding capabilities, consider the Krauss Maffei 1600-17200MC machine we have for sale. Contact us for further details. • Injection unit: 17200 • Distance between tie bars (h × v): 1600 × 1250 mm • Platen size (h × v): 2600 × 2110 mm • Clear distance (x × y): 1800 × 1400 mm • Max. mold opening stroke: 2,500 mm • Mold installation height (min–max): 900–1,600 mm • Opening width: 3,400 mm • Mold opening force: 1,108 kN • Moving platen force: Opening 177 kN / Closing 153 kN • Ejector stroke: 300 mm • Ejector force (forward/backward): 415 / 177 kN • Operating voltage: 400 V / 50 Hz Gujdeyyyr Topfx Am Aoc • Motor current: 446 A • Heating current: 164 A • Total pump operating hours: 73,761 h Additional equipment • Spare cylinder/screw set (1x) • Internal cooling system • Core pullers (2x)

Condition: ready for operation (used), Year of construction: 2003, clamping force: 3,500 kN, screw diameter: 70 mm, injection weight: 998 g, This Krauss Maffei KM 350-3000 was manufactured in 2003. It features a clamping force of 3500 kN and a maximum opening stroke of 920 mm. The machine is capable of processing various materials including PA, PP, PE, and ABS. If you are looking to get high-quality injection moulding capabilities, consider the Krauss Maffei KM 350-3000 hydraulic injection moulding machine we have for sale. Contact us for further details. • Stroke volume: 1097 cm³ • Processed materials: PA, PP, PE, ABS • Cylinder temperature: up to 450 °C • Mold opening force: 220 kN • Travel force (moving plate): opening 105 kN / closing 95 kN • Max. opening stroke: 920 mm Godsyyxmvspfx Am Aeuc • Min. mold height: 380 mm • Max. daylight: 1300 mm • Size of mold platens (H x V): 1060 x 1095 mm • Distance between tie bars (H x V): 710 x 710 mm • Ejector stroke: 250 mm • Ejector force (forward/backward): 95 / 49 kN • Max. mold weight: 4950 kg Additional equipment • Handling system: Wittmann with the following robot travel (X/Y/Z): 420 / 1200 / 2000 mm

Condition: ready for operation (used), Year of construction: 2007, clamping force: 8,000 kN, screw diameter: 85 mm, injection weight: 2,452 g, 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. • Injection unit: 6100 • Injection volume: 2695 cm³ • Injection pressure: 2242 bar • Materials processed: PA, PP, PE, ABS, etc. • Cylinder temperature: up to 450°C • Availability: Early 2027 Additional equipment • Handling: Wittmann robot system • Model: W743 • Power: 400 V, 18 A / 12.5 kVA • Axes travel: X 1200 mm, Y 2000 mm, Z 4000 mm Gsdpfxsyyxc Do Am Aeuc

Condition: ready for operation (used), Year of construction: 2011, operating hours: 40,535 h, clamping force: 5,000 kN, screw diameter: 100 mm, controller manufacturer: KRAUSS MAFFEI, controller model: MC5, Hydraulic injection moulding machine manufactured in 2011. This Krauss Maffei 500-4000 CX features a clamping force of 500 t and a screw diameter of Ø 100 mm. It offers a maximum mould opening of 1530 mm and tie bar spacing of 900 × 800 mm. If you are looking to get high-quality injection moulding capabilities, consider the Krauss Maffei 500-4000 CX machine we have for sale. Contact us for further details. • PP injection capacity: 1.5 kg • Minimum mould dimensions: 480 mm • Tie bar spacing: 900 x 800 mm • Maximum mould opening: 1530 mm • Working hours: 40,535 h Gedpfxey Tk Ths Am Ajuc

Condition: ready for operation (used), Year of construction: 2011, operating hours: 42,519 h, clamping force: 5,000 kN, screw diameter: 100 mm, controller manufacturer: KRAUSS MAFFEI, controller model: MC5, Hydraulic injection moulding machine manufactured in 2011. This Krauss Maffei 500-4300 CX features a clamping force of 500 t and a screw diameter of Ø 100 mm. It has a maximum mould opening of 1530 mm and tie bar spacing of 900 × 800 mm. If you are looking to get high-quality injection moulding capabilities, consider the Krauss Maffei 500-4300 CX machine we have for sale. Contact us for further details. Gujdpfey Tai Ejx Am Aoc • PP injection capacity: 1.5 kg • Mould dimensions, min.: 480 mm • Tie bar spacing (H × V): 900 × 800 mm • Maximum mould opening: 1530 mm

Condition: ready for operation (used), Year of construction: 2011, operating hours: 44,858 h, clamping force: 4,200 kN, screw diameter: 90 mm, controller manufacturer: KRAUSS MAFFEI, controller model: MC5, Hydraulic injection moulding machine manufactured in 2011. This Krauss Maffei 420-4300 CX features a clamping force of 420 t and a screw diameter of Ø 90 mm. It offers a maximum mould opening of 1400 mm and tie bar spacing of 800 × 800 mm. If you are looking to get high-quality injection moulding capabilities, consider the Krauss Maffei 420-4300 CX machine we have for sale. Contact us for further details regarding this machine. • Injection capacity (PP): 1.2 kg • Minimum mould dimensions: 380 mm • Tie bar spacing: 800 x 800 mm • Maximum mould opening: 1400 mm Gusdpfx Amey S Tw Hs Asc • Working hours: 44,858 h

Condition: ready for operation (used), Year of construction: 2012, operating hours: 46,424 h, clamping force: 3,500 kN, screw diameter: 80 mm, controller manufacturer: KRAUSS MAFFEI, controller model: MC5, Hydraulic injection moulding machine manufactured in 2012. This Krauss Maffei 350-3000 CX features a clamping force of 350 t and a screw diameter of Ø 80 mm. It offers a PP injection capacity of 640 g and a maximum mould opening of 1260 mm. If you are looking to get high-quality injection moulding capabilities, consider the Krauss Maffei 350-3000 CX machine we have for sale. Contact us for further details. • PP injection capacity: 640 g • Minimum mould dimensions: 380 mm Gedpey S Tvvsfx Am Aouc • Tie bar spacing: 710 × 710 mm • Maximum mould opening: 1260 mm

Condition: ready for operation (used), Year of construction: 2012, operating hours: 49,627 h, clamping force: 3,000 kN, screw diameter: 70 mm, controller manufacturer: KRAUSS MAFFEI, controller model: MC5, Hydraulic injection moulding machine manufactured in 2012. This Krauss Maffei 300-2000 CX features a clamping force of 300 t and a screw diameter of Ø 70 mm. It has a maximum mould opening of 1000 mm and tie bar spacing of 630 × 630 mm. If you are looking to get high-quality injection moulding capabilities, consider the Krauss Maffei 300-2000 CX machine we have for sale. Contact us for further details. • PP injection capacity: 640 g • Mould dimensions (min.): 320 mm Godey S Tq Hepfx Am Ajuc • Tie bar spacing: 630 × 630 mm • Maximum mould opening: 1000 mm • Working hours: 49,627 h

Condition: ready for operation (used), Year of construction: 2011, operating hours: 49,533 h, clamping force: 3,000 kN, screw diameter: 70 mm, controller manufacturer: KRAUSS MAFFEI, controller model: MC5, Hydraulic injection moulding machine manufactured in 2011. This Krauss Maffei 300-2000 CX features a clamping force of 300 t and a screw diameter of Ø 70 mm. It has a maximum mould opening of 1000 mm and tie bar spacing of 630 × 630 mm. If you are looking to get high-quality injection moulding capabilities, consider the Krauss Maffei 300-2000 CX machine we have for sale. Contact us for further details. • PP injection capacity: 640 g • Minimum mould dimensions: 320 mm • Tie bar spacing: 630 x 630 mm Guodpfxey S Tqae Am Ajc • Maximum mould opening: 1000 mm • Working hours: 49,533 h

Condition: used, Year of construction: 2005, Injection molding machine Manufacturer: Krauss Maffei Type: KM350 /1900 C2 Year of manufacture: 2005 Guodpoxu Uvaefx Am Aoc Clamping force: 3,500 kN Tool opening force: 220 kN Driving force of the moving platen: opening: 105 kN closing: 95 kN Platen size (h x v): 1,060 x 1,095 mm Clearance (h x v): 710 x 710 mm Tool opening stroke: 920 mm Minimum tool mounting height: 380 mm Opening distance: 1,300 mm Ejector stroke: 250 mm Ejector force forward/backward: 95 / 48 kN Pump motor: 75 kW Installed heating capacity: 30 kW Control zones for cylinder heating: 6 Dry cycle rate: 1,550 1/h Oil capacity: 720 l Dimensions and weights: Net weight with control cabinet: approx. 16.0 tons L/W/H: 6,510 x 2,040 x 2,380 mm Maximum tool weight: 4,780 kg Injection unit: Working capacity: 1900 Screw diameter: 70 mm Injection pressure: 1,778 bar Displacement: 1,047 cm3 Shot weight for PS: 953 g Injection rate: 527 cm3/s Screw speed standard / optional: 1/min 285/349 Screw speed standard or stage 1: 95 PS Screw speed optional or stage 2: 117 PS Nozzle system force: 82 kN Fully hydraulic 2-platen clamping system PV control for the injection unit MC4 32-bit microprocessor control Integrated control panel with TFT color screen and Floppy disk drive (3.5 inches) for data backup Plasticization: 1 complete thermoplastic plasticization unit in wear-resistant design, screw diameter 70 mm with backflow prevention and open nozzle Nozzle radius: 15.00 mm Nozzle bore: 6.00 mm 3626

Condition: excellent (used), Year of construction: 2019, Krauss Maffei KM 250-2000 CX Blue Power with Sepro Industrial Robot SR S5-35HL S4 Trans Year of manufacture: 2019 Injection Unit: Screw diameter: 70 mm Shot weight: 980 g Guodpszc Nw Aefx Am Ajc Injection pressure: 1877 bar Metering volume: 1077 cm³ Clamping Unit: Clamping force: 250 t Tie bar spacing: 630x630 mm Platen dimensions: 995x1050 mm Ejector: hydraulic Clamping unit: hydraulic Control: MC6 – touchscreen Additional Equipment: Very good technical condition Operating hours: approx. h in automatic mode Euromap 67 Robot interface Air valve with vacuum measurement x 1 Air valve x 1 Hydraulic core pull x 3 Pneumatic core pull x 1 Hot runner control x 16 Hardened injection unit – bimetallic Energy-efficient machine – equipped with a system of 3 variable displacement hydraulic pumps Parallel movements Proportional valve on injection unit – precise injection Additional oil filtration pump Sepro Industrial Robot SR S5-35HL S4 Trans Year of manufacture: 2015 5-axis robot: 4 axes driven by servomotors (electric): X, Y, Z, B; C axis Touch screen control panel Robot safety package Robot with adapter, conveyor belt, and safety enclosure Purchase of robot and conveyor belt available at an extra charge Dimensions: Weight: 20,100 kg Length/Width/Height: 6.50x2.20x2.30 m All machines offered are started up by our service technicians before sale. A video of the technical tests of the selected machine can be provided or it is possible to participate in live technical tests at our facility in Łódź. Price: On request

Condition: excellent (used), Year of construction: 2010, Krauss Maffei KM 130-750 CX Year of manufacture: 2010 Injection Unit: Screw diameter: 40 mm Shot weight: 228 g Injection pressure: 2500 bar Dosage volume: 251 cc Clamping Unit: Gusdpfszc Nwpsx Am Aoc Clamping force: 130 t Tie bar distance: 470x470 mm Platen size: 745x770 mm Ejector: hydraulic Clamping unit: hydraulic Control system: MC5 Additional equipment: Euromap 67 Robot interface Hydraulic core pull x 1 Pneumatic core pull x 6 Control system with 18 hot runner zones Injection unit hardened – bimetal Proportional valve on injection unit – accurate injection Dimensions: Weight: 9000 kg Length/Width/Height: 4.90x1.60x2.10 m All machines offered are started up by our service technicians prior to sale. It is possible to receive a video of the technical tests of the selected machine or to participate in live technical tests at our facility in Łódź. Price: On request

Condition: excellent (used), Year of construction: 2005, Krauss Maffei KM 80-180 CX with the Sepro Industrial Robot 55 sprue picker Year of construction: 2005 Injection unit: Screw diameter: 30 mm Injection weight: 77.4 g Injection pressure: 2025 bar Dosing volume: 85 ccm Clamping unit: Clamping force: 80 t Distance between tie bars: 420x420 mm Size of the clamping plates: 670x670 mm Ejector: hydraulic Clamping unit: hydraulic Control: MC V - touch screen Additional equipment: Euromap 67 Robot interface Control unit with air valve Hydraulic core pull x 1 Hardened injection unit - bimetal Sprue picker Sepro Industrial Robot 55 Year of construction: 2018 It is possible to purchase a Moretto brand raw material feeding system for an additional charge The set includes: - Screw feeder, volumetric with hopper - Feeder with proportional valve Gedjzc Ngdspfx Am Ajuc Dimensions: Weight: 3900 kg Length/width/height: 3.80x1.50x2.10 m Drive: Pumps/motor: 15 kW Heating output: 8.12 kW Total output: 23.12 kW All offered machines are started by our service technicians before sale. It is possible to obtain a video of the technical tests of the selected machine or participate in live technical tests at our company in Łódź. Price: On request

Condition: not inspected (used), Year of construction: 2011, machine/vehicle number: 61015538, This KraussMaffei 350-2000 AX injection molding machine, manufactured in 2011, will be auctioned off, including a conveyor belt manufactured in 2023, in our online auction "Site Closure Wirthwein Friedberg GmbH & Co. KG - Machines, Tools, Workshop Equipment, etc." This and many other items from the field of injection molding technology, production & workshop equipment, temperature control units, lifting equipment, erosion machines, measuring instruments, transport & social area equipment, etc. can be found on our RESTLOS auction platform! Nameplate data: Manufacturer: KraussMaffei Injection molding machine type: KM 350-2000 AX International size designation: KM 2000 AX/350 Year of manufacture: 2011 Machine No.: 61015538 Machine weight: 22,600 kg CE marking: present Manufacturer: KraussMaffei Made in: Slovak Republic Nameplate data: Conveyor belt Designation: LIGHT CONVEYOR Model: CPT2021 ALL Godpfoy Ux Hlex Am Asuc Year of manufacture: 2023 Serial number: C23690 CE marking: present Manufacturer: MB Conveyors srl as shown in the pictures without any other items shown in the pictures Functionality not tested

Condition: good (used), Year of construction: 2004, functionality: fully functional, clamping force: 300 kN, screw diameter: 60 mm, clearance between the columns: 630 mm, displacement volume: 679 cm³, injection weight: 618 g, plate length: 955 mm, plate width: 1,050 mm, Core unit 1/1 Gedpfxoy U Hcue Am Aouc Wittmann W621-0977 robot