Used Cnc For Flexible Drilling for sale (18,011)

Condition: new, Year of construction: 2024, functionality: fully functional, overall weight: 1,060 kg, total height: 1,800 mm, total width: 1,830 mm, total length: 2,000 mm, feed length X-axis: 3,000 mm, feed length Y-axis: 800 mm, feed length Z-axis: 50 mm, spindle speed (max.): 3,200 rpm, workpiece weight (max.): 25 kg, power: 2.2 kW (2.99 HP), air demand: 750 m³/h, operating pressure: 6 bar, number of spindles: 12, empty load weight: 975 kg, warranty duration: 12 months, Easy programmamble through-feed boring machine with touch-easy-smart software, 3 controlled axis X,Y,Z, also performing grooving operations (optional) and working from above Vacuum panel feeding Machine manufactured according to EC standards STANDARD EQUIPMENT HEAD UNIT Independent spindles N.7 vertical N.1 double horizontal -spindle TH1 (X axis) for back/ forth drilling Manual SIDE-ALIGNER PANEL EDGE-READER for perfect panel joints Teleservice Software Dust-collection nozzle Wokring table with GENTLE BRUSHES to avoid storage of dust and shavings. Working process can be in a cycle or back to the operator Dwodpou U Hgiefx Al Ssc HARDWARE & SOFTWARE 12" touch-screen - NO TEXT System, patented by Maggi USB and Ethernet ports for file uploading, on-line assistance and system upgrades System based on Linux Kernel Up to 1.000 working programs storable Package: on a wooden pallet (2200x2050x160 mm - Kg 123)

Condition: used, Year of construction: 1999, functionality: fully functional, KALTENBACH Saw and Drilling Line – KBS 851 DGNC + APS 1003 – up to 1,000 mm – Year of Manufacture: 1999 General Information: Manufacturer: Kaltenbach Machine Type: Automatic saw and drilling line for steel profiles Bandsaw: KALTENBACH KBS 851 DGNC Drill Line: KALTENBACH APS 1003 Year of Manufacture: 1999 Condition: Used, fully functional Location: Germany Availability: Dismantling possible from mid/end of March 2026 Inspection: The system is operational and can be inspected under power Sale: Without guarantee or warranty Machine Description: For sale is a complete Kaltenbach saw and drilling system for processing heavy steel profiles. The line consists of a CNC-controlled bandsaw KBS 851 DGNC as well as a drilling unit APS 1003, including extensive infeed and outfeed roller conveyors and cross transfer conveyors. The system is currently in operation and has been reliably used in steel construction until now. It is ideally suited for efficient processing of beams and profiles in both series and project work. Typical Areas of Application: - Steel construction / hall construction - Metalworking - Beam processing (IPE, HEA, HEB, UPN, etc.) - Series and single-part manufacturing Technical Data: Bandsaw KBS 851 DGNC: - Maximum beam height: up to 800 mm - Mitre cutting: swivelable on both sides +45° / –45° - CNC-controlled length positioning - Automatic sawing mode Drill Line APS 1003: - Maximum beam height: up to 1,000 mm - CNC-controlled profile processing via drill portal - Suitable for web and flange machining Roller Conveyors & Material Handling: - Roller conveyor width: 1,000 mm - Infeed roller conveyor: approx. 15,000 mm - Outfeed roller conveyor: approx. 15,000 mm - Infeed cross transfer conveyor: approx. 4,000 mm - Outfeed cross transfer conveyor: approx. 4,000 mm Dsdpfx Aljyak Ano Sowc Condition: - System is complete and fully functional - Currently in operation - Age and usage-related signs of wear - Sale as is - No guarantee or warranty Scope of Delivery: - Bandsaw KBS 851 DGNC - Drill line APS 1003 - Infeed and outfeed roller conveyors - Cross transfer conveyors (infeed and outfeed) - Control cabinet / operating unit - Existing safety devices - Documentation where available Dismantling & Loading: - Dismantling to be carried out by the buyer - Dismantling possible from the end of March 2026 - On site available: * Forklift truck * 2 gantry cranes each with 5 t lifting capacity - Good site access and loading conditions

Year of construction: 1994, condition: ready for operation (used), A CNC universal tool milling and drilling machine Hermle is available. Travel X/Y/Z: 700mm/550mm/500mm, quill stroke: 95mm, spindle power: 12kW, spindle speed: 4200rpm, spindle swivel: +/-75°, tool holder: SK40, clamping force: 12kN, feed rate: 10m/min, rapid traverse: 10m/min. Machine dimensions X/Y/Z: approx. 4400mm/4250mm/2300mm, weight: approx. 4500kg, control: Heidenhain TNC 425. Documentation available. An on-site inspection is possible. Dsdpjw D Evljfx Al Sswc

Year of construction: 2007, condition: ready for operation (used), A CNC profile drilling machine Voortman with a movable drilling cabin is available. Working height range: 30mm-1050mm, positioning speed: 40m/min, table width: 300mm, max. working width: 1800mm, support depth: 1500mm, tool stations: 5, max. travel speed: 40m/min, tool holder: SK40, drilling diameter range: 5mm-40mm, thread cutting range: M6-M30, working length: 16200mm. Documentation available. On-site inspection possible. Dwodpfxexp Rb Io Al Soc

Condition: good (used), Year of construction: 2009, Control: Heidenhain iTNC 530 Spindle * Diameter: 180 mm * Taper: ISO 50 Dwedey R N Iljpfx Al Sjc * Power: 51 kW * Speed: 2,000 rpm (2-speed gearbox) * Torque: 2,668 Nm * Spindle support: 550 mm * Internal high-pressure coolant Travel distances * X: 5,000 mm * Y: 3,500 mm * Z: 2,350 mm * W: 1,000 mm (quill permanently extended 200 mm, at maximum travel – total reach 1,200 mm) Table * Size: 2,000 × 2,500 mm * Load capacity: 28 tons * Hydrostatically supported * B-axis positioning: 0.001° (double pinion, backlash-free) Other features * Tool changer: 60 positions * Siemens axis and spindle motors * Linear scales on all axes + rotary encoder on rotary axis * Handwheel HR 410 * Chip conveyor

Year of construction: 1987, condition: used, X-axis: 500mm, y-axis: 430mm, z-axis: 400mm, table dimensions: 510x450x410mm, max. table load: 250kg, angular clamping table: 800x390mm, feed rate x-/y-axis: 4-1600mm/min, z-axis: 4-1000mm/min, feed force: 5000N on all axes, rapid traverse x-/y-axis: 1.6m/min, z-axis: 1m/min, tool holder (DIN 2079): ISO 40, cutter drawbar thread: M16, hydromechanical tool clamping: 12,000Nm, quill stroke: 80mm, drive power: 3kW, 18-speed sliding-gear transmission: manually or automatically selectable, torque: 5Nm, spindle speed: 50-2500rpm, connected load: 6kW, control: Heidenhain TNC 114B (hand control type HS262), display resolution: 0.005mm, length: 1400mm, width: 1300mm, height: 1830mm, weight: 1.6t, space requirement: 2300x2300x2400mm, equipment: machine light, coolant tank: 18l, external coolant supply: 3bar, various tool holders, spindle tool. On-site inspection is possible. Dodpfjzwfq Tjx Al Sewc

Condition: ready for operation (used), Year of construction: 2026, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 500 mm, travel distance Z-axis: 755 mm, travel distance W-axis: 500 mm, number of slots in tool magazine: 54, TECHNICAL DETAILS Type: CNC EDM Drilling Machine Travel in X-axis: 600 mm Travel in Y-axis: 500 mm Travel in Z-axis: 755 mm Travel in W-axis: 500 mm W-axis type: Servomotor Electrode length: 800 mm Drilling diameter: from 0.10 mm MACHINE DETAILS Width: 1,975 mm Depth: 1,445 mm Height: 2,280 mm Height: max. 2,785 mm EQUIPMENT Electric changer with 18 stations Electric changer with 36 stations Automatic electrode and guide changer Breakthrough detection CAD import with intuitive touch operation Detection of the holes by color code Automatic wear compensation Blind hole machining with depth control 3-stage discharge control Thread erosion for hardened materials M3 - M16 Generator Power Booster for large diameters Indexing axes, 1 and 2 axes available Large water tank with 175 liters and filter system Dwodpfx Alezhnigo Ssc Drilling depth measurement Automatic electrode check

Condition: excellent (used), Year of construction: 2022, functionality: fully functional, Equipment: documentation/manual, The automatic drilling machine Jet Smart is the ideal solution for craftsmen and small and medium enterprises. Flexibility, speed and ease of use are the main features of the machine which ensures high productivity and a perfect drilling in any working condition. Fast and precise drilling! Boring from the top: a choice without compromises! Perfectly aligned joints aligned and no error thanks to automatic reading of piece dimension, that allows to correct any difference between real panel length and the one set. ///Technical details Max. piece dimension - 3050x900x60 mm Min. piece dimension - 200x70x10 mm Dodpjy Rl Arsfx Al Sewc Max. speed axis X-Y - 40-40 m/min Boring head: vertical / horizontal spindle, blade X - 12 / 6, 125 mm Electrospindle (S6) - 5,5 kW (7,5 HP) - 18.000

Condition: used, functionality: unexamined, Year of construction: 2011, operating hours: 1,000 h, machine/vehicle number: 55991101, This CNC machine is suitable for drilling stone, granite, and concrete. It is designed for drilling holes for KEIL anchors and can be adapted to accelerate the machining process. It can also operate with two drilling heads simultaneously. The drilling head can be replaced, allowing it to be used with other materials. Dwjdpfjzkhz Ujx Al Soc I can also send videos of the machining process. The machine can be viewed in Znojmo, at Dyji 74.

Condition: ready for operation (used), Year of construction: 2000, Controls: HEIDENHAIN TNC 426, connected load: 7.7kW, including Rotator 3R WorkPal, with documentation, without spare parts. Dwedpfox Tpytex Al Sec

Year of construction: 2002, condition: ready for operation (used), Travel X/Y/Z: 3000mm/2300mm/1600mm, travel W: 700mm, max. table-to-spindle distance: 2300mm, table dimensions X/Y: 1800mm/2200mm, max. table load: 10000kg, spindle diameter: 130mm, spindle speed: 2500rpm, rapid traverse X/Y/Z: 10m/min, rapid traverse W/B: 5000mm/min/500mm/min, feed X/Y/Z: 4m/min, tool holder: BT50, tool positions: 38, positioning accuracy X/Y/Z: +/-0.008mm, positioning accuracy W: +/-0.012mm, repeatability X/Y/Z: +/-0.004mm, repeatability W: +/-0.008mm. Machine dimensions X/Y/Z: approx. 7050mm/7200mm/4800mm, weight: approx. 37000kg, control: TOSNUC-888. Documentation available. An on-site inspection is possible. The machine is located in China. Dsdpexf Ikrjfx Al Sowc

Condition: new, Year of construction: 2026, functionality: fully functional, Nanxing ND712D is a state-of-the-art 6-sided CNC drilling machine, equipped with two independent workstations, allowing for simultaneous processing of two panels and doubling productivity. This machine is designed for furniture manufacturers seeking speed, precision, and reliability within a compact footprint. Key Features - 2 independent workstations (1200 + 650 mm), each with a dedicated computer and processing units. - Optimized drilling blocks: up to 19 vertical drills + horizontal drills on the X and Y axes. - 4 main spindles (2 upper, 2 lower) with power up to 5.5 kW and 18,000 rpm. - Air-cushion tables for scratch-free panel handling. - Automatic dimension detector with alarm and panel compensation feature. - Servo-driven clamps and automatic side alignment system for maximum accuracy. - Advanced software + SYNTEC CNC control with user-friendly interface, supporting MPR, DXF, BPP, PDX, and XML file formats. - Barcode scanner for integration into automated production workflows. - Enhanced safety: side sensors, emergency stop, cable protection. Technical Specifications - Panel dimensions: Length 200–3000 mm / Width 30–650 mm / Thickness 10–60 mm - Max. traverse speed: X/U – 135 m/min, Y – 75 m/min, Z – 30 m/min - Total installed power: 43.8 kW - Weight: 6,300 kg Dwjdoxcwmqspfx Al Soc - Machine dimensions: 6,620 × 4,620 × 2,378 mm - Power supply: 380V / 50Hz / 3 phase Application Areas - Medium and large-scale furniture manufacturing - Panel processing for kitchen cabinets, wardrobes, bathroom and office furniture - Complete 6-sided drilling + light milling in a single setup User Benefits - High productivity: processes two panels simultaneously - Error reduction: automatic dimension detection and precise positioning - Smart line integration: barcode scanner, compatible with ERP/CAD-CAM software - Optimal cost / maximum efficiency: one machine equals two drilling solutions

Condition: excellent (used), Year of construction: 1995, functionality: fully functional, travel distance X-axis: 1,000 mm, travel distance Y-axis: 700 mm, travel distance Z-axis: 780 mm, 1 used, very well-maintained High-precision CNC jig boring machine SIP MP 600 Machine year: 1995 – Retrofit in 2007 with HEIDENHAIN iTNC 530 and complete geometric overhaul. Table: 1100 x 700 mm – clear passage between columns: 750 mm Hydrostatic spindle diameter: 130 mm – 1/1,100 micron runout Retrofit to HEIDENHAIN CNC, 3-axis interpolation. Readout accuracy of the boring spindle under 1 micron – hydraulic weight and load compensation in the crossbeam. Dwjdpfx Aeu Titzjl Sjc Fantastically preserved machine, which we are happy to demonstrate under power at our warehouse. Price (Domestic, plus 19% VAT) ex stock Delivery time: immediate – subject to prior sale and errors. Payment: as customary in trade, net in advance before collection. Technical data non-binding – subject to change and errors.

Condition: used, Year of construction: 2012, - Work area: X: 9000 mm / Y: 2700 mm - Gantry 1: 5-axis milling spindle 20/26 kW - 32-position tool changer - Gantry 2: 2x13 spindle drilling unit Technical data - Heavy-duty gantry system with 2 gantries - Gantries with drives on both sides (gantry drive) - CNC control SIEMENS 840D sl / PCU 50 with NCU 730 - Operator panel OP 15 with 15" display, mounted on a guide rail along the longitudinal axis Work area / machinable cube size with tool length/diameter of 160 mm - X-axis: 9000 mm with both gantries - Y-axis: 2700 mm - Z-axis: (Standard cube size 420 mm) - Customer-specific design for workpiece thicknesses up to 60 mm - 5-axis head Dodpjzuw Ixefx Al Sswc Equipment, Gantry 1 - 1 universal head for 5-axis milling - Milling spindle power: 20/26 kW (S1/S6) - Speed adjustable up to 24,000 rpm - Water-cooled - Tool interface HSK F63 for automatic tool changes - Thread cutting is possible! - 1 chain-type tool magazine with 32 positions - With rotary gripper for fast tool changes - Magazine fixed on the operator side Equipment, Gantry 2 - 2 head mounting brackets - Equipped with 2 heavy-duty multi-spindle drilling units each - With common dust extraction hood - Each drilling unit with 13 drilling spindles (total of 26 drilling spindles) - Individually selectable vertically - Arrangement in an L-shape - 2 angled drilling spindles adjustable from 0 - 25° - 1 right, 1 left, each approx. 2.2 kW, n= 2800 rpm - Drill chuck collet Rego Fix ER 25 M Machine table - Base frame with linear guide - 12 table traverses on a linear guide for positioning in the X-direction, individually driven and positionable via NC drives - Vacuum supply integrated into the table traverse - Each traverse is individually vacuum-monitored and linked to the machine control system Workpiece infeed function - 1 belt conveyor consisting of 4 belt strands - Width 40 mm, each traverse with lifting devices - Lifting device NC-controlled - Stroke 110 mm (+10 mm, -100 mm) - The machine should be installed in a foundation pit of approx. 300 mm - Vacuum pump Bush type: Mink MM 1322 - Suction capacity 250 m³/h - With intermediate tank 500 l for rapid vacuum generation - 2 chip transport belts under the machining area for the removal of chips and/or small swarf up to a size of max. 100 x 100 x 100 mm - Automatic central lubrication Work safety - Moving protective cabin on both gantries - Protective cabin with safety bumpers and safety light curtain system on the operator and rear sides (due to automatic table adjustment)

Condition: excellent (used), Year of construction: 2019, functionality: fully functional, operating hours: 7,810 h, input current: 43 A, input frequency: 50 Hz, type of input current: three-phase, workpiece weight (max.): 2,804 kg, number of axes: 3, number of slots in tool magazine: 6, actuation type: electric, overall weight: 2,804 kg, number of tool turrets: 31, Equipment: CE marking, documentation/manual, type plate available, For sale is a Morbidelli Drilling Center with low operating hours – the machine is connected and ready for trials and tests. MORBIDELLI CX210 CNC Drilling Center R00169 MORBIDELLI CX210 TECHNICAL DATA Min./max. workpiece length mm 200/3,050 Min./max. workpiece width mm 50/1,300 Min./max. workpiece thickness mm 8/95 Max. traverse rate in the X-axis m/min 40 Max. workpiece weight kg 70 Dwsdpfx Alozdfhas Soc Max. traverse rates in the X-Y-Z axes m/min 70-40-30 F31LTC DRILLING HEAD Number of vertical spindles pcs. 21 Number of horizontal spindles in the X-axis pcs. 6 Number of horizontal spindles in the Y-axis pcs. 4 Motor power kW 2.2 Spindle speed rpm 4,500 (option 3,000 – 8,000) Fixed integrated saw in the X-axis, diameter mm 125 Max. saw blade thickness mm 6 Saw blade speed rpm 5,500 (option 3,600 – 9,700) INSTALLATION Compressed air consumption Nl/cycle 80 Dust extraction air requirement m3/h 3,300 Dust extraction air velocity m/s 25 Dust extraction nozzle diameters mm 200 + 80 Electrical protection kVA 19 Key advantages: -HSK63F milling head 6.6KW -Cutting saw -31 L drilling head -Infeed and work roller table -2 clamps instead of 1 pc. Speed 70 m/min Spindle + 6-position magazine

Year of construction: 2009, condition: excellent (used), I sell the throughfeed CNC drilling machine HIRZT Livra/B, Year 2009. Working width up to 820mm Dedpjnxqdwefx Al Sewc Configuration: 14 + 6 + 2 pcs. drilling units Backfeeding system to return the elements to the operator or move forwards as a throughfeed machine. Total area covered: 2000 x 2000 (+800 +800mm) Total weight: 1350 kg. With full documentation and CE. Very good condition. Available immediately.

Condition: used, Xp 600 Numerical Control with Biesse Works Software Working range in X axis 3000 mm Working field in Y axis 1000 mm Working field in Z axis 60 mm Automatic loading system with motorized belt transfer N° 2 Pliers for blocking and transporting the panel N° 1+1 vertical electrospindle 3 axes (lower + upper) N° 1+1 independent blade (lower + upper) N° 29 + 29 independent spindles for vertical drilling in "X and Y" direction (upper + lower) Dwodpfx Aeuickyjl Soc N° 10 + 10 independent spindles for horizontal drilling in "X and Y" direction (upper + lower) Automatic unloading system with motorized belt transfer

Year of construction: 2001, condition: used, Travel X/Y/Z/W: 1500mm/1250mm/1000mm/550mm, B-axis: 360°, boring spindle diameter: 110mm, spindle speed: 4000rpm, gear ranges: 2, rapid traverse: 15m/min, tool taper: SK50, table dimensions X/Y: 1000mm/1250mm, T-slot width: 22mm, height of clamping surface above floor: 1050mm, max. table load: 6000kg, control: Heidenhain TNC 426. With electronic handwheel. Weight: approx. 13500kg. An on-site inspection is possible. Dsdpfezwfqyjx Al Sewc

Condition: used, Vitap's smart solution for through-hole drilling and grooving with automatic return to the operator. Three controlled axes: - X-axis – continuous workpiece transport via a patented belt system. - Y-axis – drilling head movement, guided by rack and pinion. - Z-axis – drilling, guided by ball screw. The fewer limitations, the greater the progress! With our machine, we do not impose any limits on workpiece length. Simple TPA programming: - You can position the holes individually. - The machining operations are displayed on a virtual workpiece. - If the workpiece dimensions change, the holes can be automatically adjusted. Office software license – Power lies in tranquility. - Perhaps you have better ideas in a quieter environment? This allows you to make better use of the flexible CAD system. - With this license, you can write programs where they are developed and discussed, in the office. Color LCD TFT 19" 5/4 screen USB port for loading programs from any office workstation 3 password-protected access levels (operator, supervisor, assistance) Dwjdozutqispfx Al Soc Technical data: - 9 vertical spindles, individually controllable - 2+2 horizontal drilling spindles in X - 1+1 horizontal drilling spindles in Y - 1 grooving saw unit (saw blade diameter 100 mm) - Max. workpiece thickness 50 mm - Max. workpiece weight 50 kg - Max. workpiece size: X unlimited, Y 920 mm, Z 50 mm - Min. workpiece size: X 270 mm, Y 150 mm, Z 10 mm - Workpiece transport speed: 25 m/min - Spindle speed 3,600 rpm - Max. horizontal drilling depth, X and Y axes 30 mm - Max. vertical drilling depth 45 mm - Max. vertical tool diameter 35 mm - Max. horizontal tool diameter 12 mm - Motor power 1.7 kW - CE standard

Condition: good (used), Year of construction: 1992, Travel range, X-axis: 1500 mm Travel range, Y-axis: 420 mm Travel range, Z-axis: 400 mm Clamping area: 2 x 700 mm x 420 mm Max. table load: 800 kg Number of tools: 2 x 36 pieces Dwodpfjcph Tmox Al Soc Tool holder: SK 40 Rapid traverse rate: 25 m/min Weight: 9 t Space requirement: 6.50 x 4.5 x 3.1 m Low speed: 50 RPM High speed: 7500 RPM (stepless) Rapid traverse: 25000 mm/min Control system: Siemens Sinumerik 820 M GA 3 + 2 x single-axis stepper motor control Sama SFI Current clamping system: per station, 1 NC indexing head with counter bearing, support plate, rotary table, and hydraulic clamping, and 4-axis indexing head with rotary table in special design and separate NC control Clamping system: 4-axis indexing head consists of 4 x 2-jaw chucks, clamping pressure 12 bar, manufacturer: Hofmann HMR 4/kombi 294/4 Tool breakage monitoring system: Meutrsuix ATM B310 Renishaw measuring probe system (without probe) Coolant system with chip conveyor, filter system, and fine filter

Condition: used, Year of construction: 2007, functionality: fully functional, Controller NCT104 (Made in Hungary) Table dimensions 1800 x 1800 mm X-axis travel 3500 mm Y-axis travel 1200 mm Z-axis travel 1500 mm Dodpfx Aloyvuh Ie Sewc W-axis travel 570 mm Spindle diameter 130 mm Table rotates via CNC program Spindle taper SK50 Weight 32 000 kgs Dimensions L x W x H = 6700 x 6000 x 4420 mm

Condition: new, Year of construction: 2018, I sell the throughfeed CNC drilling machine MAGGI Boring Evolution 1000 Router, Year 2018. New machine from showroom ! Configuration: Milling head motor 3,3kW / 24.000 rpm 11 + 4 + 2 pcs. drilling units Grooving saw 1 pc. Backfeeding system to return the elements to the operator or move forwards as a throughfeed machine. Max. Working width 1200mm Max. Element thickness 40mm Total area covered: 2200 x 1400mm / Only 3m2 Total weight: 1350 kg. Dwedpey U Er Uefx Al Sjc With full documentation and CE. Tools included and programmed. Very good condition. Available immediately.

Condition: used, machine/vehicle number: 008689, X axis working area: 6735 mm Y axis working area: 1650 mm Working Table: Pod and Rail Main Electrospindle power: 13.2 KW Number of controlled axes: 4 axes Maximum edge height: 65 mm Total number of drilling spindles: 30 Total number of tool changer positions: 22 Dwedpfx Aeznuxbjl Ssc

Condition: good (used), Year of construction: 1995, Control system: Heidenhain TNC 415 Spindle diameter: 130 mm Travel in X-axis: 3500 mm Travel in Y-axis: 2000 mm Djdpfxjzff A Ee Al Sowc Travel in Z-axis: 1250 mm Travel in W-axis: 700 mm B-axis: 0.001° Rapid traverse rate: 10 m/min Table size: 1800 x 1600 mm Table load capacity: 12 tons Spindle power: 37 kW Spindle speed: 2000 rpm (2-speed gearbox) Chip conveyor

Condition: used, machine/vehicle number: 008495, X axis working area: 4175 mm Y axis working area: 1550 mm Working Table: Pod and Rail Main Electrospindle power: 11 KW Number of controlled axes: 4 axes Maximum edge height: 45 mm Total number of drilling spindles: 21 Dwjdpfx Ajy Edqqjl Soc Total number of tool changer positions: 12