Used Akbend Ahs 30/10 for sale (51,154)

Condition: used, A CNC machining center is offered. Control: Heidenhain TNC 426, spindle motor power: 13kW, full-load current: 30A, internal coolant supply: 10bar, spindle hours: 21704h, machine power-on hours: 51118h, control power-on hours: 25924h, program run time: 20017h. Equipped with internal coolant supply 10bar, 4th and 5th axes and machine vises. Weight: approx. 4300kg. An on-site inspection is possible. Iisdpfjz Dkilox Ahnsg

Condition: good (used), Year of construction: 1982, Year of construction / YOM: 1982/2024 Sheet width: 2000 mm Sheet thickness - max.: 10 mm Sheet thickness - min.: 3 mm Number of straightening rollers: 13 rollers Iodpfjz Akgkjx Ahneig Straightening roller diameter: 145 mm Straightening speed: 16 m/min Bundle length: 2330 mm Center distance between straightening rollers: 150 mm Support roller diameter: 290 mm Main drive motor: 30 kW Weight: 32 t Additional information: - Number of support rollers: 21/24 - Number of supports (top/bottom): 3 /3 - Traverse lift speed: 0.71 mm/sec - Traverse lift stroke: -18 mm to +42 mm - Max. tilting of lower traverse: 8 mm

Condition: good (used), Year of construction: 2006, operating hours: 1,300 h, JLG 2646ES scissor lift, aerial work platform, 2006 / 1300 hours, 10-meter working height. A video can be sent via WhatsApp. We have a continuous stock; please see our website. Prices are quoted ex-works Nuland. Van de Wert Trading B.V. has a varying stock of machines, trucks, trailers, and attachments. All our deliveries are at trade prices, in AS-IS condition, without warranties (see our general terms and conditions). You can make a non-binding appointment for a viewing and/or test drive. Please call in advance as we are not always on-site. Van de Wert Trading B.V. Bedrijfsstraat 3 Isdpfoz A Ak Sox Ahnsig 5391 LR Nuland

Condition: excellent (used), Year of construction: 2006, Battenfeld HM 270/1330H/1000H / 2K machine in very good technical condition / Operating hours: approx. 10,000 h in automatic mode Year of construction: 2006 Injection unit: Screw diameter: 55 mm Injection weight: 594 g Injection pressure: 2041 bar Metering volume: 653 ccm Clamping unit: Clamping force: 270 t Distance between tie bars: 710x710 mm Size of the clamping plates: 1030x1000 mm Ejector: hydraulic Clamping unit: hydraulic Iedszy Ikbepfx Ahneig Control system: UNILOG B4 Additional equipment: Machine in very good technical condition 2K machine with horizontal injection units arranged in parallel Central injection Operating hours: approx. 10,000 in automatic mode Total number of operating hours: 11,876 h Control system with air valve Hydraulic core pull x 3 Reinforced injection units - bimetal Proportional valves on injection units - precise spraying Parallel movements Injection unit 1000H Screw diameter: 50 mm Injection weight: 446.8 g Injection pressure: 2016 bar Dosing volume: 491 ccm Dimensions Weight: 15000 kg Length/width/height: 6.90x1.78x2.34 m 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: good (used), Year of construction: 2014, functionality: fully functional, machine/vehicle number: 178501, turning length: 1,000 mm, travel distance X-axis: 280 mm, travel distance Z-axis: 700 mm, total height: 2,000 mm, total length: 5,000 mm, total width: 2,200 mm, overall weight: 5,000 kg, controller manufacturer: OKUMA, controller model: OSP-P 300 L, input voltage: 400 V, input frequency: 50 Hz, input current: 154 A, nominal power (apparent): 29 kVA, Equipment: chip conveyor, OKUMA LB 3000 EX 2 - M C 1000 CNC lathe - includes driven tool stations and a C-axis Iiedpozxyd Defx Ahneg The machine is equipped with a tailstock, a 12-position tool turret, and a three-jaw chuck, diameter: 250 mm, manufacturer KITAGAWA, including a chip conveyor. FCA D-63843 Niedernberg

Condition: used, functionality: fully functional, Year of construction: 2019, operating hours: 3,550 h, load capacity: 3,000 kg, lifting height: 3,730 mm, load center: 500 mm, fuel type: electric, mast type: simplex, construction height: 2,470 mm, battery capacity: 620 Ah, remaining battery capacity: 100 %, battery voltage: 80 V, fork carriage width: 1,145 mm, fork length: 1,200 mm, tire condition: 90 %, front tire type: cushion tires (black), rear tire type: cushion tires (black), rear tire size: NEW, drive type: Elektro, Electric 4-wheel forklift Load center: 500 mm ISO class: ISO class 3 = 2,500 - 4,999 kg Mast type: Standard Ijdpoyyrh Tefx Ahneig Condition: Refurbished without warranty Technical condition: Very good Front tire type: Super elastic Rear tire type: Super elastic Battery voltage: 80V Battery capacity: 620 Ah Battery manufacturer: As-new battery from 10/2025 Battery type: PzS Battery year of manufacture: 2025 Battery condition: 80 - 100% Description: Overhauled, serviced, and inspected according to FEM 4.004 (UVV). Completely repaired, serviced, and checked. Side shifter, fork positioner, 3rd valve, 4th valve, rear work light, front work light, heater, full cab, safety light,

Condition: excellent (used), Year of construction: 2007, functionality: fully functional, punching force: 20 t, 1 Used Amada EM 2510 NT Servo Electric Cnc Punch Press For Sale Make: Amada Model: EM 2510 NT Punching Force: 20 Tons (200 kN). Axis Travel (X/Y): 2500 x 1270 mm (expandable for larger sheets) with reposition Turret Configuration: Typically 45-stations with 4 Auto-Index stations. Ijdpeyyck Sjfx Ahnoig Control System: touchscreen control. Positioning Accuracy: Servo-Electric Drive: Replaces hydraulic systems with a, single AC servo motor (AE) or twin-drive (EM) system. This reduces energy consumption, eliminates oil changes, and minimizes maintenance. High Speed and Productivity: Capable of up to 900 hits per minute for marking, and 370 hits per minute on 1-inch centers. AMNC-F/3i Control: User-friendly, touchscreen interface for fast, error-free operations. Environmental Efficiency: The machine requires a low 19 kVA power hookup, drawing less than 5 kW at maximum power. Quiet Operation: Uses brush-type tables to reduce noise and prevent scratching on the underside of sheets. Tooling Efficiency: Features a "Triplet Track" turret and power vacuum die system to reduce tool changes and prevent slug pulling.

Condition: excellent (used), Year of construction: 2014, Clamping force: 650 t Screw diameter: 60 mm Injection volume: 891 cm3 Shot weight: 810 g Distance between tie bars V: 1020 mm Distance between tie bars H: 1020 mm Platten dimensions H x V: 1450 x 1470 mm Max. oppening stroke: 930 mm Min Mould installation height: 450 mm Type: Horizontal Drive: Hydraulic \+ Cooling water flow controller (2x 6 circuits) \+ Robot Sepro SR SDR5X35 HL S5 TRANS (2014) Hot Runners 1. 24-zone integrated hot runner controller (ZE 273) 2. 32-zone integrated hot runner controller on fixed platen (ZE 274), extended to 36 zones (SO 10) 3. Pneumatic needle valve nozzle control, 1× 5/2-way valve (ZE 276) 4. Hot runner connector upgrade for 24 zones (SO 01) 5. Total: 60 zones across two controllers Equipment Highlights Injection Iodjyzylvspfx Ahnsig 1. Electric screw drive, frequency-controlled (WA 313) 2. High-speed injection with central accumulator, servo-valve controlled (WA 361 + SO 12) 3. 4-fold pneumatic cascade injection + Gammaflux cascade interface (SO 05 + SO 08) Quality & Process Monitoring 1. Priamus cavity pressure measurement + BlueLine integration (SO 02 + SO 04) 2. Holding pressure switchover with peak value capture and recording (ZE 350) 3. 100% process data recording (PDE) with statistics and graphics (ZE 420) Mold & Core Pulls 1. 4 core pull circuits via proportional valves, flow-independent (ZE 234 + ZE 237) 2. Electric pressure relief for core pulls (SO 27) 3. Separate pneumatic hot runner needle (SO 04x) Quick Mold Clamping 1. Full quick-clamp system — interface, power supply, installation & testing (SO 23a–d) Connectivity & Automation 1. OPC/UA interface for host systems (SO 5631) 2. WC5 World Connect — remote access and service (ZE 571) 3. Integrated BDE/PDE production data management (ZE 471 + ZE 420) 4. Demag robot interface via CAN bus (ZE 752) Energy & Infrastructure 1. Integrated energy monitoring with per-part cost calculation (ZE 4921) 2. Elastic machine mounting / vibration isolation (WA 180) \+ 2x Magnetic platten

Condition: good (used), Year of construction: 2008, Vertical machining center Iiedpfx Ahez Dkrtoneg Machine type: UVA 1030 plus Control: Heidenhain iTNC 530 Year: 2008 SPECIFICATIONS Travel X-Axis: 1.030 mm Y-Axis: 610 mm Z-Axis: 560 mm Rapid motion: (X/Y/Z): 30 m/min. Max. revolution: 10.000 rpm Spindle power: 13,5 kW Tool: SK40 Tool capacity: 24 Table size: 1.000 x 500 mm Max. Table Load: 700 kg Equipment Chip conveyor Electronical handwheel Caliper Internal cooling: 20 bar

Condition: used, pressure 100 t chamfer lenght 3000 mm distance between columns 2550 mm stroke 150 mm total power requirement . kVA Number of working hours . h weight of the machine ca. 8,3 t Back gauge 400mm Throat 250mm Speed: 8mm /S kW: 6,5 Volts: 380 The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Iisdpfx Aheyqwbxonsg Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: excellent (used), Year of construction: 1985, guillotine shear with rear stop and stacker design: hydraulic cutting length: max. 3.000 mm cutting length (stackable): max. 1.000 mm cutting thickness: max. 6 mm Isdpfezdnx Hjx Ahnjig

Condition: good (used), Year of construction: 1994, Arburg Thermonic Temperature controller (model SI FF 10 G250/300) Iiodpfx Aszl Sbnohnog The device features an analog rotary knob for setting the target temperature in Celsius and Fahrenheit (range 50°C to 450°C), as well as three LED displays for monitoring the temperature deviation.

Condition: used, Year of construction: 2019, functionality: fully functional, TOFFLON VIALS FILLING LINE Consisting of 1) Tofflon Washing Machine, model FW03024 ì Washing machine for vials. Built in 2019. PRODUCTION Filling range: 2-100 ml (ca) Cleaning speed: 7ml-100VPM Operation mode: servo drive CHARACTERISTICS Size: 2,335 mm × 2,405 mm x 1,450 mm (ca) Power (kW): 13-15 (ca) 2) Tofflon Tunnel, model FT0110 For cleaning and filling of vials. Built in 2019. 3) Tofflon Filling and Stoppering Machine, model FF0204 Machine for filling and closing of vials. With 4 filling Needles. 4) Tofflon Capping Machine, model FC0210 Iijdpfx Ahoycxdleneg For capping of closed vials. Built in 2019. PRODUCTION Production range: 2-100ml Production speed: 10ml-100VPM Number of capping heads: 6 CHARACTERISTICS Power (KW): 7.5 (ca) Dimensions: 2,700 mm x 2,180 mm x 2,750 mm (ca) Weight: 1,500 kg (ca) 2 complete formats included: 10R/24mm and 20R/30mm.

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2008, roller (top) diameter: 130 mm, side roll diameter: 110 mm, working width: 1,030 mm, sheet thickness (max.): 6 mm, sheet thickness steel (max.): 6 mm, power: 2.2 kW (2.99 HP), number of digital displays: 3, Equipment: emergency stop, foot remote control, 4-Roll Round Bending Machine Manufacturer: Sahinler, Type: 4RM 10-130 HRC Year of Manufacture: 2008 Technical Data Manufacturer: Sahinler Type: 4RM 10-130 HRC Year of Manufacture: 2008 Usable Length: 1030 mm Top Roll Diameter: 130 mm Side Roll Diameter: 110 mm Sheet Thickness (without pre-bending): 6 mm Sheet Thickness (with pre-bending): 5 mm Iiedpfx Ahjzcpu Uonsg Total Power: 2.2 kW Dimensions: 2.4 x 1 x 1 m Weight: approx. 1.5 t Equipment • Hardened rolls • Digital display for roll positioning All information without guarantee.

Condition: excellent (used), Year of construction: 2020, PLASMA CUTTING TABLE WITH COMPRESSED AIR: TYPE REMOCUT II 1500-3000/105A PNEUMATIC ENGRAVER Iedpfx Aoyug Enshneig

Condition: used, Year of construction: 1999, operating hours: 4,760 h, load capacity: 3,000 kg, lifting height: 10,000 mm, fuel type: diesel, gearing type: automatic, Equipment: cabin, head guard, * Samborn T30110 Telescopic forklift * Year of manufacture: 1999 * Operating hours: 4,760 h Iiedpjzwkndofx Ahnjg * Quick coupler * 1 x load hook * 4x4x4 all-wheel drive / all-wheel steering * More pictures and videos available via WhatsApp * Information without guarantee and subject to prior sale.

Condition: good (used), Year of construction: 2012, HAAS ST-30 CNC lathe with C-axis and driven tools Year: 2012 Technical details: Swing diameter 806mm, Maximum cutting diameter 533mm, Distance between centres 762 mm Maximum cutting length 660 mm Bar capacity 76 mm Spindle Motor 22,4 kW Max spindle speed 3400 rpm C-axis and driven tools Turret 12 positions Tailstock Accessories/options: 1 axial driven tool holder 1 radial driven tool holder 10 pieces static tool holders Tool presetter, Renishaw Foot pedal for chuck and tailstock operating Coolant tank Swarf conveyor Iijdpezz Agtofx Ahnjg Under power in our warehouse.

Condition: used, Year of construction: 2019, functionality: fully functional, machine/vehicle number: 23.30 E91D-A003, input voltage: 230 V, total length: 1,25,000 mm, total height: 2,500 mm, total width: 1,25,000 mm, • Automated sorting and palletizing system with robotics • Robot-assisted sorting, packaging, and palletizing system • Flexible sorting and packaging system with delta and palletizing robots • Automated packaging and palletizing system • Intelligent sorting and palletizing solution with robotic systems • Fully automatic sorting, packaging, and palletizing system • Robot-assisted packaging and palletizing system • Automated packaging line with delta robots and palletizing robot • Modular sorting and packaging system for packaging • Highly automated sorting, packaging, and palletizing system Automated sorting and palletizing system with robotics For sale is an automated sorting and palletizing system for processing and packaging various products. The system is equipped with two delta robots for product handling and sorting, an industrial palletizing robot, and a case sealer for automatically closing the packages. After sorting, the products are automatically grouped into packages, case sealed, and then palletized. The system is suitable for high throughput rates and can be adapted to different products and packaging concepts. The modular design allows individual stations to be expanded or integrated into existing production lines. Equipment: • 2 × Delta robots for pick-and-place and sorting • 1 × Industrial palletizing robot Iijdpfx Ahjz Df Aaeneg • Automatic case sealer • Conveyor technology and system control • Suitable for semi-automatic and fully automatic operation The system is in good condition and can be inspected by arrangement. Further technical information, documentation, and images are available upon request.

Condition: used, Year of construction: 2021, Working area 3000 x 1500 mm Max. laser capacity 4 Kw (TruDisk 4001) Max. thickness 25/20 mm (Mild steel/Stainless steel) Integrated camera for process surveillance (with monitor interface) Iisdpfx Asxr U U Rshnog Control: Siemens Sinumerik 840 D SL with 18” touch screen Automatic speed regulation Programmerbel automatic shut down of the machine Kobber cutting package Brass cutting package Equipped with: Automatic pallet changer Price when bought in 2021: Euro. 365.000

Condition: used, Year of construction: 2003, functionality: fully functional, machine/vehicle number: 13-230021, Technical characteristics: Core Specifications: - Bar Diameter (Round): 6 mm – 50 mm - Bar Diameter (Hexagonal): 6 mm – 45 mm - Bar Diameter (Square): 6 mm – 37 mm - Bar Length Options: 1200 mm – 3200 mm - Max Feed Speed: 30 m/min - Max Remnant Length: 300 mm Iiodpfx Aexx R S Eehneg - Required Air Pressure: 6.5 – 7.5 bar - Operating Voltage: 230V / 50 Hz - Weight: 1200 kg Design & Features: - Guide Channel: Manually interchangeable, manufactured from Vulkollan-type plastic for optimal bar rotation at high speeds. - Front Steady Block: Interchangeable in 5 mm increments for precise bar support. - Remnant Management: Supports rear extraction via self-centering extractor or front ejection. - Repositioning System: Optional rail system enabling axial or radial displacement up to 600 mm for lathe servicing. - Automation: Complete PLC control with brushless motor and digital pneumatic valves for feed speed and thrust regulation. - Bar Magazine: Single-row magazine with a 235 mm load capacity. # Bar feeder: FMB Turbo 10-72 XT # AUTOMATIC BAR LOADER FOR LATHES Dimensions: - Bar feeder (L×W×H): 3500 × 800 × 1200 mm - Weight: 1500 kg Main Features and Capabilities: - HMI digital controller for manual operation Machine status: WORKING

Year of construction: 2008, condition: good (used), ROTOFLEX VLI 330 Inspection – Slitting – Rewinding Machine Manufacturer: ROTOFLEX International Model: VLI 330 Year: 2008 Serial No.: VLI 3517 Working width class: 330 mm Electrical: 380 V / 50 Hz / 3 Phase Condition: Very good working condition Current status: Still in production Availability: Approx. 3 months, after installation of the owner's new finishing line BRAND-NEW INSPECTION TECHNOLOGY BST TubeScan – Installed / Replaced in 2025 The machine is equipped with a modern: BST TubeScan Digital Strobe 4000 Inspection System The complete camera / inspection system was replaced in 2025 and is therefore almost new. Iiedpfx Ahjzww Ikoneg This represents a considerable added value compared to many older Rotoflex machines currently available on the used machinery market. The system allows the operator to monitor the printed web during production and supports reliable quality control of finished labels. MACHINE APPLICATION The Rotoflex VLI 330 is designed for professional finishing and inspection of label material. Typical applications include: · Inspection of printed labels · Slitting of master rolls into finished rolls · Rewinding · Removal and correction of defective material · Quality control · Preparation of finished rolls for delivery · Processing of pressure-sensitive label materials · Paper and film label applications

Condition: reconditioned (used), Year of construction: 2013, functionality: fully functional, We have a Buhrs W+D BB300 10K, 6 stations envelope inserting system with camerasystem available. DL up to C4 envelopes. This machine is built in 2013. This system is ready after completing our full maintenance programm. This machine is therefore ready for a demo! Year of built 2013 6 station base Configuration: Buhrs BB300 - 10K 6 station base 4 rotary feeders 1 HF3 vacuum friction feeder Divert bin Iiedozv Trcepfx Ahnog Turning module Alignment module Conveyor belt Autoloader envelope station This system is already equipped with a camerasystem for matching with two camera's. More and other feeders possible.

Condition: excellent (used), Year of construction: 2008, The ATOM FlashCut 3010 plotter is an advanced digital knife cutting machine designed for precise and fast cutting of a wide range of materials, such as leather, textiles, foams, and plastics. It is particularly valued in the footwear, leather goods, and gasket/component manufacturing industries. ⸻ 📐 Technical specifications • Working area: 3000 × 1000 mm Ijdpfx Ajy D E R Nehnsig • Power consumption: 13.5 kW • External dimensions: 3765 × 1955 × 2805 mm (height) • Weight: 1320 kg ⸻ ⚙️ Main features • Versatility: The plotter enables cutting of various materials, from soft leathers to hard plastics. • Ergonomics: Compact and ergonomic design ensures easy operation and space-saving installation in production facilities. • Vacuum system: Dual-zone vacuum system ensures stable material hold-down during cutting. • Cutting head: Supports multiple tools, including oscillating knives and creasing tools, providing greater production flexibility. ⸻ 🏭 Industrial applications The ATOM FlashCut EASY 3010 plotter is used for: • Footwear and leather goods manufacturing • Gasket and technical component production • Textile and furniture industries • Packaging and advertising material production ⸻ 🛠️ Additional information The 3010 model is especially recommended for companies seeking a solution that combines high cutting precision with production efficiency. Thanks to its ability to process large-format materials and support for various cutting tools, this plotter is suitable for both serial production and custom projects.

Condition: used, Year of construction: 2011, functionality: fully functional, power: 11 kW (14.96 HP), input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, cutting height (max.): 400 mm, cutting width (max.): 850 mm, control type: CNC control, pivoting range: 75 °, actuation type: electric, rotational speed (max.): 4,000 rpm, rotational speed (min.): 200 rpm, total height: 3,200 mm, total length: 5,100 mm, total width: 3,300 mm, overall weight: 9,000 kg, year of last overhaul: 2025, Equipment: CE marking, documentation/manual, lighting, motor brake, 1 Mono-spindle drilling machine HDM + HBP band sawing machine Type: HDM 910 HBP 430/854 G (drilling and sawing line for steel construction) Manufacturer: Vernet - Behringer Drilling machine: - Dimensions of working unit: H=3200 L=5100 W=1800 - Weight: approx. 6 tons - Drilling power: 11.7 kW - Rotating speed: 200 to 4000 RPM - Cooling: external lubrication or by centre-cooled drills Sawing machine: - Machine size: Length=1850mm swivel range 3500mm Width=3300mm swivel range 3500mm Height=2600mm - Saw band size: 6.700 x 41 x 1.3mm - Weight: approx. 3 tons - Electric equipment: 400V / 50Hz - Power of motor: 7.5 kW, frequency regulated - Cutting speed: 17-110 m/min Technical capacities: more information can be found in the documentation - Max length of bars: 18m - Max weight of bars: 5 tons Sawing capacities: more information can be found in the documentation Tool clamp: ISO 40 Tool holders: 2x 5 pockets The industrial PC and the business software were updated in April 2025 (retrofit). The installation has been serviced annually. Iijdpfx Aszytmzjhnjg

Condition: new, functionality: fully functional, control type: CNC control, actuation type: hydraulic, controller manufacturer: Cybelec, controller model: Cybtouch 8, working width: 3,120 mm, cutting angle (max.): 2 °, sheet thickness (max.): 10 mm, back gauge adjustment: CNC-controlled, back gauge: 1,000 mm, power: 22 kW (29.91 HP), control voltage: 480 V, total length: 3,850 mm, total width: 2,745 mm, total height: 2,000 mm, warranty duration: 12 months, Equipment: CE marking, angle stop, documentation/manual, emergency stop, finger protection, foot remote control, safety light barrier, type plate available, Comparable to Durma, Baykal, Ermaksan, etc. Swing Beam Shear with Fixed Cutting Angle / Swing Beam Type Maximum cutting length: 3120 mm Maximum sheet thickness (at 450 N/mm²): 10 mm Cutting angle: 2 degrees Number of hold-downs: 15 pcs Motor power: 22 kW Cutting speed: 12 strokes/min Oil tank capacity: 200 l Machine length: 3850 mm Machine width: 2175 / 3060 mm with supports Overall width: 2745 mm Machine height: 2000 mm Machine weight: 13,500 kg Throat depth: 150 mm Standard equipment: CE safety equipment / compliance Maper control with memory function Manual central blade gap adjustment / handwheel Adjustment of cutting length via control panel Support balls integrated in the table Iisdpfx Aexyw Icohneg Motorised, programmable backgauge 1000 mm via ball screw Folding finger guard up to 1000 mm 1 x 1000 mm support arm with scale, T-slot, tilting stop, support balls 2 x 1000 mm support arms with integrated balls Cutting line illumination via shadow line and LED lighting High-quality upper blades with 2 cutting edges High-quality lower blades with 4 cutting edges Option: CNC control Cybelec CybTouch 8 G The powerful upgrade for all types of high-quality guillotine shears. High-contrast touchscreen with vibrant colors Clear display with all necessary information for the operator Intuitive and user-friendly Complete part programming in seconds CNC blade gap adjustment Automatic blade gap setting after entering material data on the control panel