Used Professional Extreme 750 for sale (9,367)

Condition: used, Year of construction: 2000, max swing 700 mm, X/Y 255/520 mm, 12-position upper tool turret and 8-position lower tool turret with driven tools, measuring head, tailstock, CNC SIEMENS SINUMERIK 840D, 400V 50Hz 45kW, weight 15 t Nwedoym Sx Djpfx Abvod

Condition: used, Year of construction: 2000, max swing diameter 700mm, X/Y 255/520mm, tailstock, 12-position tool turret, CNC SIEMENS SINUMERIK 840D, 400V 50Hz 45kW, weight 12t Nwsdpjym Sm Usfx Abved

Condition: excellent (used), Year of construction: 2015, Heidenhain TNC 620 V2 control system Travel X/Y/Z: 760/480/480 mm Speed: 12,000 rpm Tool magazine for 24 SK40 tools Table size: 900 x 410 mm Chip conveyor Nwsdpfov Rr Hxex Abvod Automation / Robot

Condition: used, Year of construction: 2023, An as new 2023 and hardly used, XYZ TMC 750 Toolroom VMC with RMX wide screen control, additionally specified with: Advance Features RMX, Tacking including retractable Electronic Handwheels, and DXF Converter - cost in excess of £50,000 + VAT when new! Specification: Working Area 743 x 425 x 489mm Table Size 830 x 410mm Spindle Centre to Column 500mm Spindle to Table 100 - 600mm Column Front to Table Centre 305 - 745mm Rapid Feedrate 20 M/min Cutting Feedrates 1 - 20,000 MM/min Max Table Load 500kg T Slot Size 16mm T Slot Number & Pitch 3 off @100mm Spindle Speeds 5 - 8,000 rpm Spindle Motor 11kW (15hp) Spindle Taper BT40 20 Station Carousel ATC Nwedpfx Abeyh Ixmjvsd Chip to Chip Tool Change Time 8 secs Max Tool Diameter 100mm Max Tool Weight 7kg Coolant Tank Capacity 125L Ballscrew (Grade C3) 32mm Dia P8 AC Servo Motor Max Torque X = 5 Nm / Y = 5 Nm / Z = 10 Nm Machine Weight 3,500kg Footprint 2,392 x 2,460 x 2,670m

Condition: excellent (used), ECOCA MT 312-750 CNC Lathe Nwedpfx Ajyka Smebvod Year 2006 CNC Control Fanuc 21i-TB Swing over bed 600mm Swing over saddle 450mm Turning dia 450 over bed Spindle bore 102mm Spindle speeds 0-3200rpm Spindle power 18.5/22kw Turning length 730mm Tailstock Tool arm 12 station turret 12” 3 Jaw Chuck Swarf conveyor Filtermist extraction Tool holders

Condition: ready for operation (used), Year of construction: 2001, travel distance X-axis: 750 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 500 mm, controller manufacturer: HAAS, total height: 2,700 mm, total width: 2,400 mm, table load: 700 kg, overall weight: 5,000 kg, spindle speed (max.): 7,500 rpm, product length (max.): 2,400 mm, number of axes: 4, This 4-axis HAAS VCE 750 was manufactured in 2001. It features an X-axis travel of 750 mm, Y-axis travel of 400 mm, and Z-axis travel of 500 mm. The machine includes a table size of approximately 900 x 350 mm and a maximum table load of 700 kg. If you are looking to get high-quality machining capabilities, consider the HAAS VCE 750 vertical machining centre we have for sale. Contact us for further details. • Table size: approx. 900 × 350 mm Nwjdpsytqvhofx Abvjd • Tool magazine: 20 positions (carousel) • Included options: 4th axis; through-spindle cooling Technical Specification Taper Size ISO 40

Condition: excellent (used), Year of construction: 2014, operating hours: 47,137 h, functionality: fully functional, machine/vehicle number: 61020607, clamping force: 1,300 kN, clearance between the columns: 470 mm, Here we, as dealers in injection moulding machines, offer the following well-maintained used injection moulding machine for sale. Of course, we also purchase well-maintained injection moulding machines from model year 2010 onwards. We have been wholesalers of used injection moulding machines for over 25 years. Important current notice – Tax information and benefit for used machines: From 01.07.2025, used machines will also be eligible for a special tax depreciation of 30% per year. In addition to the lower price compared to a new machine, you can claim the same depreciation amounts as for a new machine. Keyword: Growth booster (§ 7 paragraph 2 EStG-E). Manufacturer: Krauss Maffei Model: KM 130 750-130 CXV BluePower 2-color 2-component machine Control system: MC6 Year: 2014 Machine no.: 61020507 Operating hours: 47,137 h Complete maintenance records for the last 7 years / 25,000 operating hours 1st injection unit 750 horizontal Screw diameter: 50 mm Injection volume: 393 ccm Shot weight: 357 g Heating capacity: kW Heating zones: 5 Nozzle stroke: mm Injection pressure: 1,892 bar 2nd injection unit 180 vertical Screw diameter: 30 mm Injection volume: 85 ccm Shot weight: 77 g Injection pressure: 2,500 bar Clamping unit Clamping force: 130 t / 1,300 kN Opening stroke: 600 mm Tie bar spacing: 470 x 470 mm Plate size: 745 x 770 mm Max. daylight: 900 mm Min. mould installation height: 300 mm Ejector stroke: 150 mm / ejector force: 23 kN Dimensions: 4.39 x 1.61 x 4.01 m Weight: 9,000 kg Extras – complete machine data sheet attached as PDF document Nozzle side: Needle shut-off A+C 1 x hydraulic core pull 1 x pneumatic core pull 1 x air blast Ejector side: 1 x hydraulic core pull 3 x pneumatic core pulls 1 x air blast Water BGS: 6 circuits each on nozzle and ejector side BluePower technology: up to 40% energy savings The machine is in excellent condition and can be inspected under power. Any peripheral devices shown are NOT included in the offer! The machine is available immediately. Free loaded onto buyer’s truck or delivered free to destination against reimbursement of freight costs. For information about the machines we offer and our company: - We only sell our own machines, purchased from ongoing production, from our warehouse in Hanover - All machines offered are inspected and tested prior to dismantling - We do NOT sell insolvency assets – we are NOT intermediaries trading in third-party property - All machines offered come from successful companies for whom regular maintenance is a given Nwedoyf Uy Uepfx Abvjd - All offered machines are available for viewing at our warehouse

Condition: used, Just Normlicht Color-Control Professional ist ein Farbprüftisch für ein präzises Farbmanagement-System. Just Normlicht Color-Control Professional is a color testing table for a precise color management system. Farbprüftisch / Ink Proof Table Just Normlicht Color-Control Professional  Tischabmessungen / Table Sizes 940 x 680mm 5 Schubladen L/B/H 90 x 70 x 12cm / 5 drawers W/L/H 90 x 70 x 12cm Nwjdpfxeyuzf Ao Abved Online-Video-Inspection by WhatsApp - MS Zoom - Telegram On Stock Emskirchen/Nürnberg - Available Immediately - Can be test

Condition: good (used), Welding fume filter, welding fume extraction, exhaust gas filter system, exhaust gas filter system, exhaust gas filter, industrial exhaust gas filter, exhaust air purification system, filter cleaning system, filter system, filter block -Manufacturer: Fischer Umwelttechnik, filter block exhaust air purification system type 4600 -Rated power: 2.2 kW -Individual components: see photos -Dimensions: 910/750/H2250 mm -Total weight: 226 kg Nwjdpfx Abepm Th Eevsd

Condition: used, maximum load weight: 11,910 kg, overall weight: 18,000 kg, axle configuration: 2 axles, first registration: 03/2016, loading space length: 7,500 mm, loading space width: 2,500 mm, loading space height: 2,900 mm, total width: 2,600 mm, total height: 4,000 mm, Year of construction: 2016, Equipment: tail-lift, Further information: * Unladen weight: 6,090 kg * Tyre size | Front axle: 445/45 R19.5 * Tread depth inner left | Front axle: 40% * Tread depth inner right | Front axle: 40% * Maximum axle load | Front axle: 9,000 kg * Tyre size | Second axle: 445/45 R19.5 * Tread depth inner left | Second axle: 40% * Tread depth inner right | Second axle: 40% * Maximum axle load | Second axle: 9,000 kg * Tail lift | Manufacturer: DHOLLANDIA * Tail lift | Lifting capacity: 2,000 kg * Price on request: Yes * Position | Front axle: Rear * Brake type | Front axle: Disc brakes * Suspension | Front axle: Air suspension * Position | Second axle: Rear * Brake type | Second axle: Disc brakes * Suspension | Second axle: Air suspension * Tail lift | Type: Tuck-away and slide tail lift Additional features: * Rear doors * Homepage * SemCollection Semtrade B.V. Nodpfx Abeynxbbjvswd Contact | Martin Klaaijsen | Tel: | Whatsapp: | Email: Export costs | Please inquire in advance about the costs and procedures for your respective country Location | Maasdijk (NL) | 140 km from the border | 20 km from Rotterdam The Hague Airport Disclaimer: Subject to change, prior sale and errors excepted

Condition: used, mileage: 281,486 km, power: 552 kW (750.51 HP), first registration: 06/2019, fuel type: diesel, tire size: 385/65R22.5, axle configuration: 8x4, wheelbase: 5,100 mm, fuel: diesel, brakes: engine braking, color: white, driver cabin: sleeper cab, gearing type: automatic, emission class: euro6, suspension: air, total length: 11,200 mm, total width: 2,550 mm, loading space length: 6,500 mm, loading space width: 2,550 mm, Year of construction: 2019, Equipment: ABS, AdBlue, air conditioning, central locking, crane, cruise control, differential lock, electric window regulation, parking heater, power assisted steering, seat heater, traction control, = Additional options and equipment = - Electric power steering - Remote central locking - Refrigerator - Leather interior - Alloy wheels - Air suspension - PTO (Power Take-Off) - Radio - Reversing camera - Disc brakes - Sun visor - Differential lock - Spotlights - Auxiliary heater - Toolbox = Notes = Volvo FH 16 750 8x4 Full air suspension. Dynamic steering. HMF 9520 K7 Fly JIB: FJ 2200-K6 Front outrigger. Scanreco radio remote control. Winch. Man basket. 4.40 m – 17,010 kg. 6.10 m – 11,990 kg. 7.90 m – 8,780 kg. 9.80 m – 6,820 kg. 11.80 m – 5,470 kg. 13.90 m – 4,530 kg. 16.00 m – 3,780 kg. 18.10 m – 3,230 kg. FJ2200K6 with additional functions. 21.20 m – 1,705 kg. 22.70 m – 1,545 kg. 24.20 m – 1,410 kg. 25.80 m – 1,295 kg. 27.50 m – 1,195 kg. 29.30 m – 1,115 kg. 31.10 m – 985 kg. Manual extension: 33.00 m – 700 kg. 34.90 m – 400 kg. Loading box: Hydraulic extension: 170 cm. Hydraulic boat support legs. Folding rear bumper. Tool boxes around the truck. = Additional information = Technical details Number of cylinders: 6 Axle configuration Brakes: Disc brakes Suspension: Air suspension Front axle 1: Tyre size: 385/65R22.5; Steered; Tyre tread left: 50%; Tyre tread right: 50% Front axle 2: Tyre size: 385/65R22.5; Steered; Tyre tread left: 50%; Tyre tread right: 50% Rear axle 1: Tyre size: 315/70R22.5; Dual tyres; Tyre tread left inside: 50%; left outside: 50%; right inside: 50%; right outside: 50% Rear axle 2: Tyre size: 315/70R22.5; Dual tyres; Tyre tread left inside: 50%; left outside: 50%; right inside: 50%; right outside: 50% Weights Unladen weight: 27,415 kg Payload: 9,585 kg Gross vehicle weight: 37,000 kg Functional Crane: HMF Interior Upholstery: Leather Maintenance MOT (technical inspection): valid until 06/2026 Financial information Price: On request Identification Type number: FH 16 750 8x4 / HMF 95 tm / JIB Njdpjyrh Uxofx Abvjwd = Company information = ALL PRICES ARE NET EXPORT PRICES. Joris Versteijnen (NL-DE-EN) Wouter Greutink (NL-DE-EN-ES-IT) We speak Russian. We make every effort to provide accurate information, but no rights can be derived from the texts provided.

Condition: good (used), machine/vehicle number: 0152, Volvo TAD 750 VE from Uniktruck Nwsdpfx Aoyuhd Ssbvsd

Condition: good (used), machine/vehicle number: 0151, Volvo TAD 750 VE from Uniktruck Njdpfjyuhdrox Abvewd

Condition: ready for operation (used), Year of construction: 2013, operating hours: 5,446 h, spindle speed (max.): 12,000 rpm, travel distance X-axis: 762 mm, travel distance Y-axis: 508 mm, travel distance Z-axis: 508 mm, spindle motor power: 22,000 W, table load: 300 kg, number of slots in tool magazine: 41, number of axes: 5, This 5s HAAS UMC 750 was manufactured in 2013. It features a spindle speed of 12,000 rpm and a tool capacity of 41 tools, making it suitable for various machining tasks. The machine offers a maximum table load of 300 kg and includes advanced coolant systems for efficient operation. If you are looking to get high-quality machining capabilities, consider the HAAS UMC 750 universal machining center we have for sale. Contact us for further details. • Spindle type: Inline direct drive • Tool holder: SK40 • Tool changer: SMTC • Rotary technology: 2 axes with support bearing • B-axis range: −35° to +110° • C-axis range: 360° • Clamping surface: Ø 630 × 500 mm • Coolant system: standard coolant, P-Cool, through-spindle coolant (TSC) • Renishaw probing: WIPS system with workpiece probe and tool measurement • Control functions: 8M functions, rotate and scale • Memory: 16 MB • HSM: High Speed Milling • Rigid tapping: yes Nsdpfx Aboyid Hvjvowd • Cycle time hours: 5,446 h • Power-on hours: 21,246 h Technical Specification Taper Size SK 40

Condition: ready for operation (used), Year of construction: 2021, controller manufacturer: BECKHOFF, controller model: n/a, overall weight: 35,900 kg, number of axes: 5, This 5-axis NUKON Fiber Laser Extreme 30250 was manufactured in 2021. It features a 12 kW fiber laser, Beckhoff CNC control system, and a maximum sheet size of 2,500 x 12,000 mm. The machine supports speeds up to 50 m/min and includes a servo drive system. Consider the opportunity to buy this NUKON Fiber Laser Extreme 30250 fiber laser cutting machine. Contact us for more information about this machine. Machine Benefits Nwodpsx U Ur Dofx Abvod Technical Machine Benefits • Noise emission: 60 db • Control system: beckhoff cnc • Display: 19" tft standard screen • Control console: all functions can be controlled from the panel • Interface: ethernet • Drive type: servo • Repeatability: ± 0. 35 mm (over 500 mm) • Rotary axis (rotational axis): 160 rpm • Acceleration (x, y, z): 1. 5 g • Positioning accuracy: ± 0. 35 mm (over 500 mm) Extra Information Machine still under power

Condition: ready for operation (used), Year of construction: 2017, This KOIKE PNC 12 Extreme plasma cutting machine was manufactured in 2017. It features a complete plasma cutting system with a water tank and base frame, an oxyfuel torch tested only once, and includes software for nesting and programming. The Hypertherm Powermax 1250 power supply ensures reliable operation. Contact us for more information. • Plasma cutting system: PNC 12 Extreme • Complete with water tank and base frame Additional equipment • 1x oxyfuel torch (only tested once) • Hypertherm Powermax 1250 plasma power supply • Software for nesting and programming • Consumable parts Njdpfxsx S Skfs Abvswd

Condition: ready for operation (used), Year of construction: 2013, operating hours: 27,551 h, clamping force: 2,200 kN, total height: 2,100 mm, This SUMITOMO SHI DEMAG IntElect 220/610-750 smart was manufactured in 2013. It's an electrical injection moulding machine known for its precision and efficiency. Ideal for those looking to enhance their production capabilities with reliable technology. Contact us for more information. Additional equipment • Sepro Robot SDR 22 Machine Benefits Technical Machine Benefits • Screw diameter: 45 mm / screw geometry: standard / l/d ratio: 20 / specific injection pressure: 2150 bar / maximum shot volume: 329 cm³ / maximum shot weight: 293 g / injection rate without accumulator: 254 cm³/s • Dosing stroke: 207 mm / maximum nozzle stroke: 450 mm / nozzle immersion depth: 20 mm / nozzle contact force: 58 kn / number of heating zones: 4 / hopper capacity: 50 l / maximum injection speed: 160 mm/s • Holding force: 2420 kn / maximum opening stroke: 550 mm / minimum mold height: 300 mm / maximum mold height: 580 mm / maximum platen distance: 1130 mm • Mold clamping plates (hxv): 880x830 mm / clearance between tie bars (hxv): 610x560 mm / ejector stroke: 150 mm / ejector force: 58 kn Nodpjx D Hnysfx Abvewd • Dry cycle time according to euromap 6 (stroke): 427 mm • Net weight without oil: 10100 kg Dimensions Machine Depth 6460 mm

Condition: ready for operation (used), Year of construction: 2002, spindle speed (max.): 4,500 rpm, travel distance X-axis: 155 mm, travel distance Z-axis: 800 mm, controller manufacturer: SIEMENS, controller model: Sinumerik 810 D, This SPINNER MT 350/750 was manufactured in 2002. A robust horizontal turning machine featuring a travel distance of X 155 mm and Z 800 mm, a circulation diameter over bed of 350 mm, and a turning length of 750 mm. Powered by a 9/11 kW drive and controlled by SINUMERIK 810 D, consider the opportunity to buy this SPINNER MT 350/750 horizontal turning machine. Contact us for more information. Machine Benefits Technical Machine Benefits • Circulation diameter over bed: 350 mm / circumferential diameter over slide: 180 mm / turning length maximum: 750 mm Nwjdox R E N Ejpfx Abvod • Drive power: 9/11 kw • Spindle RPM: 4500U/min

Condition: ready for operation (used), Year of construction: 2016, travel distance X-axis: 760 mm, travel distance Y-axis: 460 mm, travel distance Z-axis: 460 mm, controller manufacturer: SIEMENS, controller model: 840D sl, spindle speed (max.): 12,000 rpm, spindle motor power: 11,000 W, number of axes: 3, This 3s SPINNER VC 750 vertical machining centre was manufactured in 2016. It features a Siemens 840D sl control system, a spindle speed of up to 12,000 RPM, and a high-speed double-arm tool changer with 24 tool stations. With low spindle hours and a focus on prototyping applications, consider the opportunity to buy this SPINNER VC 750 vertical machining centre. Contact us for further details. • Programming: Siemens ShopMill-OPERATE (conversational) • Spindle: in-line direct drive (Combi-Drive); pull studs DIN 69872-A • Coolant: Internal coolant supply (IKZ; noted as high-pressure) • Rapid traverse: 36 m/min • Guideways: Linear guides on X/Y/Z Nwsdpfx Aboyifm Doved • Tool changer: High-speed double-arm, 24 stations; spindle taper blow-out device • Enclosure: Full splash guard housing • Standard equipment: Coolant system, workspace lighting • Installation: Leveling elements included • Finish: Two-tone paint RAL 7035 (light grey) / RAL 5008 (grey-blue) • Condition: Approx. 100 spindle hours (prototype use; like-new) Technical Specification Taper Size SK 40

Year of construction: 2016, condition: ready for operation (used), This MAPLAN MFT 750/160 edition S was manufactured in 2016. It is a vertical injection moulding machine, ideal for precision plastic processing. Contact us for more information. Machine Benefits Technical Machine Benefits • Connected load: 84 kw • Nominal voltage: 3 x 400 v • Control voltage: 24 v • Safety distance: 310 mm • Overrun time: 128 ms • Overtravel: 62. 3 mm • Max platform height: 750 mm Nwsdpfx Abex U Tihevjd • Platform dimensions: 1850 x 1300 mm • The systems are fully functional and were used in 2/3-shift operation between 2017 and 2022. • The spray cylinders were resealed and the insulation panels replaced in 2023. Extra Information Machine still under power

Year of construction: 2012, condition: ready for operation (used), screw diameter: 55 mm, This Engel victory 750/160 Spex was manufactured in 2012. It is a hydraulic injection moulding machine featuring core pull, an ejector plate safety device, a 1/2" air valve, and a 10-way water distributor. Consider the opportunity to buy this Engel victory 750/160 Spex hydraulic injection moulding machine. Contact us for more information. • 2 units available • Machine 1: 29,462 hours • Machine 2: 28,713 hours • Core pull • Ejector plate safety device • Air valve 1/2" Nwedpfsx D I Egjx Abvod Additional equipment • 10-way water distributor

Condition: ready for operation (used), Year of construction: 2020, operating hours: 5,717 h, travel distance X-axis: 762 mm, travel distance Y-axis: 508 mm, travel distance Z-axis: 508 mm, controller manufacturer: HAAS, total height: 2,565 mm, table load: 300 kg, overall weight: 8,200 kg, number of slots in tool magazine: 40, number of axes: 5, This 5-axis HAAS UMC-750 was manufactured in 2020, featuring a 762 mm X-axis, 508 mm Y-axis, and 508 mm Z-axis. It includes a spindle speed up to 12,000 rpm, ISO 40 taper, and a robust 40-position tool changer. The machine supports a maximum table load of 300 kg and offers advanced features like a wireless probing system, chip conveyor, and through-spindle coolant. Consider the opportunity to buy this HAAS UMC-750 universal machining centre. Contact us for more information. Additional equipment • Wireless Intuitive Probing System • Through-Spindle Coolant Machine Benefits Technical Machine Benefits • B-axis travel: 120° to -35° • C-axis travel: 360° Nedpfx Ajx Hbmrjbvswd • Spindle nose to table (max/min): 610/102 mm • Table diameter: 500 mm • Tool changer capacity: 40 positions Extra Information Machine still under power Dimensions Machine Depth 3978 mm

Condition: ready for operation (used), Year of construction: 2009, travel distance X-axis: 750 mm, travel distance Y-axis: 500 mm, travel distance Z-axis: 500 mm, controller manufacturer: HEIDENHAIN, controller model: iTNC 530, total height: 2,735 mm, table load: 650 kg, overall weight: 5,350 kg, number of axes: 3, This 3-axis KOVOSVIT MAS MCV 750 Speed was manufactured in 2009. It features a table clamping surface of 1000 x 640 mm, a maximum table load of 650 kg, and a spindle speed up to 12000/min. The machine includes a 24-position tool magazine and has dimensions of 3700×2220×2735 mm. If you are looking to get high-quality milling capabilities, consider the KOVOSVIT MAS MCV 750 Speed machine we have for sale. Contact us for more information. Machine Benefits Technical Machine Benefits • Table clamping surface: 1000 x 640 mm • Number of positions in the tool magazine: 24 Extra Information Nsdpfx Asx D Rmyobvjwd Machine still under power Technical Specification Taper Size ISO 40 Dimensions Machine Depth 3700 mm

Condition: ready for operation (used), Year of construction: 2015, operating hours: 74,114 h, clamping force: 1,600 kN, screw diameter: 45 mm, This 5s Krauss Maffei 160-750 EX was manufactured in 2015. It features a clamping force of 1600 kN and a fully electric drive system, ensuring efficient operation. The machine has a screw diameter of 45 mm and a calculated shot volume of 302 cm³, making it suitable for various injection molding applications. Consider the opportunity to buy this Krauss Maffei 160-750 EX electrical injection moulding machine. Contact us for further details. • Injection unit size: 750 (International size rating) • Drive system: Fully electric (EX series) • Calculated shot volume: 302 cm³ • Max. injection pressure: 2429 bar • Distance between tie bars: 520 x 520 mm • Mold opening stroke: 450 mm • Mold height: min 200 mm, max 600 mm Nwsdpfoyi D I Ajx Abved • Ejector stroke: 150 mm

Condition: ready for operation (used), Year of construction: 2014, controller manufacturer: HAAS, spindle speed (max.): 12,000 rpm, number of axes: 5, This 5-axis HAAS UMC-750 was manufactured in 2014. It features a 12000 rpm spindle, a 40+1 tool changer, through-spindle coolant at 21 bar, and a conveyor. High-speed machining capabilities are enhanced with programmable coolant and Dynamic Work Offsets/Tool Center Point Control. It also includes Renishaw probes and a robot interface. If you are looking to get high-quality milling capabilities consider the HAAS UMC-750 machine we have for sale. Contact us for more information about this machine. • Tool changer: 40+1 tools (CT as provided) • Through‑spindle coolant (TSC) 21 bar • Air through spindle • High‑Speed Machining • Programmable coolant nozzle (P‑Cool) • DWO/TCPC • Auto Door • Side window • Top roof/enclosed top Additional equipment • Chip conveyor • Renishaw probes (probing system) Nwjdpfx Absx Imttevjd • Robot interface