Beli Fom Industrie Pusat Pemrosesan Dan Pemotongan Cnc bekas (44.837)

Tahun pembuatan: 2005, Kondisi: bekas, Max. turning diameter: 540 mm Maximum turning length: 1,020 mm Bar capacity: 65 mm Spindle speed: 5,000 rpm Driven tool speed: 10,000 rpm Control: FANUC 18i-TB Dimensions (L x W x H): 4,520 x 2,300 x 2,600 mm Machine weight: approx. 12,000 kg CNC Turning and Milling Center | DOOSAN - PUMA MX 2000 S Kljdpfx Aolmr Eisfijr Equipped with chip conveyor. Additional features: + Sub-spindle + B axis The machine is in well-maintained condition. We will gladly share a machine video from the plant upon request. Please refer to the offer for further technical details. ----- #Tags: MX2000S | MX-2000 S | MX 2000S | MX2000 S

Kondisi: bekas, Tahun pembuatan: 2001, Material pass-through max. 90 mm Front bearing diameter 140 mm Main spindle speed 4,200 rpm Power 35.5 kW Control INDEX C 200-4 Travel path - X 1,500 mm Kledevzcnbopfx Afier Travel path - Z 340 mm Travel path - Y 180 mm B-axis 360° CNC Vertical Turning and Milling Center | INDEX V300 equipped with a turret for driven tools as well as Y and B axes. Additional information: - Direct measuring system on X and Z axes. The machine is in good condition. For further equipment details, please refer to the original order confirmation attached to the offer. #Tags: V-300 | V 300

Kondisi: bekas, Tahun pembuatan: 2004, max. diameter pemrosesan 610 mm max. panjang pemrosesan 1.522 mm Perjalanan - x 740 mm Perjalanan - y 410 mm Perjalanan - z 1.838 mm Kontrol MAZATROL Fusion 640M Pro Sumbu-b 240 ° Sumbu-c 360 ° Kjdpfx Aox Avr Sefielr Kecepatan spindle 4.000 rpm Diameter lubang spindle 88 mm Kecepatan spindle milling 12.000 rpm Jumlah tempat tool changer 80 Pusat CNC bubut dan milling | MAZAK - INTEGREX E-410H Mesin dalam kondisi terawat. Video mesin di lokasi pabrik dapat kami bagikan sesuai permintaan.

Kondisi: bekas, Tahun pembuatan: 2010, Spesifikasi supper mini mill: X 406 mm, Y 305 mm, Z 254 mm. Kecepatan maksimum 10.000 RPM. Daya 15 HP (11,2 kW). Taper CAT 40 / BT40. Kjdpoy D A S Djfx Afielr

Kondisi: bekas, Tahun pembuatan: 2006, Umlaufdurchmesser über Bett 960 mm Umlaufdurchmesser über Bettschlitten o: 860 / u: 730 mm Drehdurchmesser über Bettschlitten o: 860 / u: 400 Steuerung SIEMENS - 840 D vorderer Lagerdurchmesser 200 mm CNC Dreh- und Fräszentrum | HEYLIGENSTAEDT - HEYNUMAT 24 UK-2 / 2000 mit Revolver ausgerichtet für angetriebene Werkzeuge Klodpfx Afoxcbkmjior sowie Reitstock ausgestattet. Die Maschine ist in einem gepflegten Zustand. Bitte entnehmen Sie weitere technische Details im Angebot. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #Tags: HEYNUMAT 24 UK | HEYNUMAT 24-UK | HEYNUMAT 24 UK 2 2000

Kondisi: bekas, Tahun pembuatan: 1998, Drehlänge 4.500 mm Umlaufdurchmesser über Bett 810 - 760 mm Umlaufdurchmesser über Schlitten 740 mm Steuerung SIEMENS - 840 C max. Drehdurchmesser 800 mm Drehdurchmesser über Schlitten 740 mm Verfahrweg - x2 875 mm Verfahrweg - z2 5.200 mm CNC Dreh- und Fräszentrum | NILES-SIMMONS - N40 MCT 4500 mit Revolver ausgerichtet für angetriebene Werkzeuge sowie mitlaufender Lynette und Reitstock ausgestattet. Zusätzliche Ausstattung: - Zentrierspitzen, - Backensätze, - Spannbacken, Kljdpfxsx Emvij Afier Die Maschine ist in einem gepflegten Zustand. Bitte entnehmen Sie weitere technische Details im Angebot. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #Tags: N-40 | N 40 | N40MCT4500 | N40MCT

Kondisi: bekas, Tahun pembuatan: 1998, de-to-hu-it-lt Klodpfx Afoxb Efrsier

Kondisi: bekas, Tahun pembuatan: 2007, de-to-hu-it-lt-20240626-01 Ksdpfxexcbkts Afislr

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2008, Fungsionalitas: berfungsi sepenuhnya, panjang pembubutan: 1.585 mm, diameter pembubutan: 300 mm, model controller: Siemens 840D Powerline, jumlah slot dalam magazin alat: 120, Tanpa harga minimum - penjualan dijamin ke penawar tertinggi! DETAIL TEKNIS Panjang putar: 1.585 mm Diameter putar: 300 mm Kjdoy Dqtispfx Afielr Kapasitas majalah alat: 120 posisi DETAIL MESIN Kontrol: Siemens 840D Powerline PERLENGKAPAN Spindel kedua Sumbu-C Perangkat penjepit berlubang (diameter 68 mm) pada spindel utama, kiri Perangkat pengukuran dengan sensor ukur Pemisah kabut oli

Kondisi: sangat baik (bekas), Tahun pembuatan: 2022, Fungsionalitas: berfungsi sepenuhnya, lebar pemotongan (maks.): 1.800 mm, panjang pemotongan (maks.): 3.200 mm, jenis arus masuk: tiga fasa, lebar total: 2.830 mm, arus masuk: 32 A, lebar kerja: 1.800 mm, panjang total: 4.120 mm, tegangan masuk: 400 V, ketinggian potong (maks.): 50 mm, frekuensi input: 50 Hz, kebutuhan tinggi: 3.200 mm, persyaratan ruang panjang: 6.120 mm, lebar yang dibutuhkan: 4.830 mm, sambungan udara terkompresi: 10 batang, Perlengkapan: dokumentasi / manual, penghadang cahaya keselamatan, 1. Device Data & Dimensions Work Area: 1800 x 3200 mm Material Pass-Through: 60 mm (cutting thickness tool-dependent up to 50 mm) Basic Equipment: Triple module carrier, laser pointer, adjustable vacuum, integrated tool initialization (ITI) for 3 modules Dimensions (L x W): 412 x 283 cm 2. Installed Modules & Tools Universal Module UM-ZS: Interface for various cutting/drawing tools Routing Module (MQL RM-L, 3.6kW, HSK): High-performance milling module (water-cooled) incl. minimum quantity lubrication, cooling unit, pneumatic clamping system, and electronically controlled chip extraction Klodpjy Ddmpofx Afior Auto Router Bit Changer (ARC, HSK): Automatic 8-position collet magazine incl. router cleaning and scanning function Cutting Tools: * Universal Cutting Tool (UCT) incl. spring-loaded glide shoe & 2 blade holders (Type 1+3) Electric Oscillating Tool (EOT-250, 2.5 mm stroke, for 1.5 mm blades) incl. spring-loaded glide shoe Accessories: 7x collet holders HSK-E 25, 1x collet ER16 (Ø 6.0 mm), blade adjustment gauge (1.5 mm), various router/blade sets 3. Material Handling & Vacuum Vacuum: Automatically regulated turbine (1-15kW, 3-phase 400V) Transport: Conveyor belt G3 L-3200 (without front extension). Material transport 60 for boards; transport bar for roll/sheet material (Note: Industrial vacuum cleaner not included in the package) 4. Software & Workstation Workstation: Holders for 2 modules, 3 tools & monitor; PC compartment and storage space Software: Zünd Cut Center V3.x (Cut Server, Manager, Editor) Licenses: Cut Queue (auto-workflow, unlimited hotfolders) & Routing Option (milling, drilling, engraving) 5. Installation Requirements Space Requirement: Min. 612 x 483 cm (1 m peripheral clearance required) Ceiling Height: Min. 320 cm (system incl. support frame L-2500 / L-3200) Floor: Flatness +/- 20mm, load capacity min. 200 kg/m² (anchoring recommended) Environment: +10 to +35°C, 10–80% relative humidity (non-condensing) 6. Electrical & Supply Requirements Cutter Power: 3 phase 400 V (323-457V), 50 Hz. Fuse protection: 32 A (CEE32). RCD: 30 mA / Type B Routing Module Power: 3 phase 345-415 V, 50 Hz. Fuse protection: 32 A. RCD: 30 mA / Type F Vacuum Cleaner Power (Auto operation): 370-426 V or 200-240 V. Fuse protection: 16 A (CEE16). RCD: 30 mA / Type A Compressed Air (external): 0.6 - 1.0 MPa, 160 l/min, hose inner Ø 6-7 mm, air purity class 2.4.1 (ISO 8573-1) PC System (not included): Min. Intel Core i7 (3.1 GHz), 8 GB RAM, 20 GB HDD/SSD, Win 10 (64bit), 4x USB, 2x RJ45 LAN, min. resolution 1280x1024

Kondisi: sangat baik (bekas), Tahun pembuatan: 2024, lathe-specs-en Ksdpfx Afeyzfgxoielr

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2003, Fungsionalitas: berfungsi sepenuhnya, jarak pergerakan sumbu X: 4.870 mm, jarak lintasan sumbu Y: 1.840 mm, jarak gerak sumbu Z: 250 mm, jumlah slot dalam magazin alat: 24, produsen pengendali: TPA Albatros, Perlengkapan: Penandaan CE, dokumentasi / manual, 4-axis CNC machining center - UNITEAM SPRINT 4012-M Very comprehensive configuration suitable for the production of furniture, doors, and windows Year of manufacture: 2003 CE compliant machine No. of controlled axes: 4 Axis travel: X 4870 mm - Y 1840 mm - Z 250 mm - C 360° (for managing angular heads) Maximum axis speeds: X 85 m/min - Y 85 m/min - Z 25 m/min Working area: 4200x1300 mm Kljdpfxoy Dhg Te Afisr No. 6 vacuum rail supports with 3 vacuum pods each No. 4 panel lifting rails No. 6+2 reference stops No. 6 individually disconnectable clamps 100 m³/h vacuum pump Laser pointer Electrospindle 9 kW (12 hp) - Max rotation 18,000 rpm - HSK63F interface Dual automatic tool changer (8 positions on the head + 15 positions on the Y-axis) Angular head HSK63F with variable inclination Independent angular head for drill/blade with pneumatic inclination 0/8° - 3 kW (4 hp) motor Independent horizontal motor 5.6 kW (7.6 hp) - Max rotation 18,000 rpm Drilling unit with 14 vertical bits, 2+2 and 1+1 horizontal bits - 3 kW (4 hp) motor No. 2 HSK63F toolholders included TPA Albatros CNC (updated in 2018) with remote control panel Automatic centralized lubrication Front sensitive safety mats + perimeter metal fencing User manuals + electrical diagram + CE certificate Installed machine footprint: 7500x3800x2350h mm Overall dimensions for transport: 13,500x2400x2400h mm Total weight: 5,000 kg

Tahun pembuatan: 2025, Kondisi: baru, AREA KERJA 2500 X 2000MM (OPSIONAL PERPANJANGAN AREA KERJA PADA SUMBU Y) Sumbu Z 250MM KENDALI ESA DENGAN PANEL KONTROL SENSOR KETINGGIAN THC OTOMATIS DRIVE SERVO AC ESA MEJA HISAP BERPENGGAL Kedpepwhgwjfx Afielr SUMBER PLASMA HYPERTHERM MAXPRO 200A SISTEM PEMOTONGAN GAS #plotter #CNC #frais #millingrouter #machiningcenter #3axis #4axis #5axis #3D #3Dprint #MDF #HPL #triplek #chipboard #baja #aluminium #kuningan #bajatahanakarat #besituang #polipropilena #poli karbonat #akrilik #fermacell;

Kondisi: baru, Tahun pembuatan: 2026, Control system: multi-axis real-time interpolator with active trajectory prediction, LAN communication, EtherCat, sampling time below 1ms, correction map, RTCP, remote service access. Working area: from 1300 x 2000 mm Z-axis clearance: from 400 mm Drive system: servo drives with EtherCat protocol; X, Y axes feature helical, hardened, ground racks (accuracy class 6); Z axis utilizes a ball screw (accuracy class 5) Linear bearings: trapezoidal rails Rapid traverse speed: up to 60 m/min Program resolution: up to 0.0001 mm Positioning accuracy: 0.01 mm Gantry drive: dual-sided master/slave with gantry angle correction Electrospindle: tilting/rotary head set, 17kW S6, A-axis range = ±185°, C-axis range = ±320°, Orbital K plus PX-2 15/12 63F NC HSK63, suitable for 5-axis machines Tool taper: HSK63F Maximum spindle speed: up to 24,000 rpm Construction: welded, ribbed, stress-relieved steel structure, precisely machined Cutter shank diameter: from 2 to 20 mm (optionally up to 26 mm) Electrospindle, brushless: yes Table type: vacuum, pneumatic sections Equipment options: - 3-position linear tool changer - 16-position rotary tool changer with tool presence sensor - Positioning stops and vacuum blocks - Automatic central lubrication with grease - Pressure booster - Safety enclosure - Intelligent vacuum sections - Wireless operator pendant - Tool length and diameter measurement sensor - Positioning laser #router #CNC #millingmachine #millingrouter #machiningcenter #3axis #4axis #5axis #3D #3Dprint Klsdpfxovyrgqo Afisr #MDF #HPL #Plywood #chipboard #steel #aluminium #aluminum #brass #stainlesssteel #castiron #polypropylene #polycarbonate #acrylic #fermacell

Kondisi: sangat baik (bekas), Tahun pembuatan: 1995, Centre height 330 mm Centre distance 2000 mm Working range: Max. turning diameter over bed cover 650 mm Max. turning diameter over cross slide 360 mm Main spindle: Spindle diameter in front bearing 140 mm Spindle bore 107 mm Main drive 58.5 kW 2-stage speed range 4 – 750 rpm / 750 – 3060 rpm Feed drive: Rapid traverse X/Z-axis 10/10 m/min Turret: Kledpfx Afex Sx Htsior Number of tool stations 12 Driven tool stations 6 Tool holder shank VDI 50 mm Dimensions / Weight: Space requirement L x W x H approx. 6400 x 2150 x 2000 mm Weight 9400 kg Accessories / Special features: • CNC contouring control HEIDENHAIN TurnPlus EP 90 with color screen • C-axis spindle orientation • 12-position turret, VDI 50, of which 6 positions for driven tools in SAUTER-manufactured turret, DIN 5482 B 20x17, max. speed 3000 rpm • Hydraulic 3-jaw chuck Ø 315 mm with various clamping jaws • Hydraulic tailstock with drag device • Hydraulic quill actuation • Extractor system by LTA • Various VDI 50 tool holders • CE compliant In 08/2025, GILDEMEISTER service replaced the following parts: 1 servo motor, 1 AC servo controller inverter power module for 2 axes, 1 Simodrive power module, 1 single/regenerative feedback module, 1 control insert for one axis, 1 control module for two axes inverter servo drive, 1 Simodrive power module for one axis motor Total repair costs: €17,000.00 net Important note: On this very well-preserved CNC turning and milling center GILDEMEISTER CTX 600-2000 (year 1995) the C-axis positioning does not function and the driven milling unit rotates, but does not lock in place. Otherwise, the machine is in immaculate condition. Demonstration under power possible at any time by prior arrangement. Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund - Wambel

Kondisi: bekas, Tahun pembuatan: 2008, translation-01 Ksdpfxettckmj Afielr

Kondisi: bekas, Tahun pembuatan: 2014,

Kondisi: sangat baik (bekas), Tahun pembuatan: 2016, jam operasional: 75.078 h, Fungsionalitas: berfungsi sepenuhnya, CNC Turning and Milling Center Gildemeister CTX gamma 1250 CT – Technically Excellent Condition (Year: 2016) Operating hours: 75,078 Spindle hours: 48,772 Available from: Week 47 / 2026 (Inspection under power during ongoing production possible) Basic Equipment Turning length: 1,250 mm Main spindle as integrated spindle motor (ISM102) Drive power: 35/45 kW (100/40 % duty cycle) Speed: up to 4,000 rpm Partial hollow clamping device (hydraulic) Draw tube internal diameter: 104 mm, 848 mm deep C-axis with hydraulic spindle brake Upper cross slide with turning/milling spindle as motor spindle Mounting: HSK-63A DIN 69893 Hydraulic clamping during turning Y-axis: ±200 mm B-axis: ±120° (torque motor) Disc-type tool magazine: 36 stations NC tailstock with mounted, hydraulically movable quill and fixed center point Absolute, direct path measuring systems in X, Y, and Z1 axes Coolant pump: 6 bar, 20 l/min, filter fineness 10 µm Cooling system for spindle motors, motor console, turning/milling spindle, and B-axis USB and Ethernet interfaces Control CNC control: Siemens Sinumerik 840D solutionline Operation: ERGOline Control Software: SINUMERIK Operate, ShopTurn 3G Operating system: Linux Extended Equipment Tool chain magazine: 120 stations (instead of 36 stations) Mechanical oil mist separator, filter class H13 Chuck flushing device at the main spindle Coolant supply through the spindle Tropical package (up to 40 °C ambient temperature) Workpiece probe BLUM TC60 incl. cycles package 3D data model of the workspace (STEP / IGES) Profibus interface Handheld control device with jog mode and emergency stop function Tailstock force increased to 20 kN Special tailstock design for twist-proof contact device Coolant & Chip System Coolant cleaning system: Filter unit FK 20 (20 l/min) Coolant tank 950 l Magnetic drum MW180 Process pumps: 5 bar / 20 bar Chip conveyor type 300 S-2 (wear-resistant design, XAR) Return pump: 1.2 bar Klodpfx Aey A Hngjfijr Condition The machine has been regularly serviced by Gildemeister Service and is in technically flawless condition. Dimensions & Weight Machine: approx. 580 × 280 × 285 cm, approx. 20,000 kg Chip conveyor: approx. 670 × 125 × 160 cm, approx. 1,000 kg Total weight incl. accessories: approx. 22,605 kg Number of packages: 11 Loading meters: approx. 21 Dismantling, loading, transport, and recommissioning can be organized Maschinenhandel Nord Gerstenstraße 2 17034 Neubrandenburg

Kondisi: sangat baik (bekas), Tahun pembuatan: 2016, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: WRE-200920166278FL, 85999d19 Kjdpfxjy Au Eas Afiolr

Kondisi: diremajakan ulang (bekas), Tahun pembuatan: 2020, jam operasional: 11.975 h, Material yang dikerjakan: baja lunak, baja tahan karat, paduan aluminium, tembaga, kuningan. Pengganti palet pelat otomatis melintang – format pelat 3000×1500. Aksesori – Active Weld: perangkat optik pencari las untuk pipa berbentuk bulat, kotak, persegi panjang, oval datar – Penambahan pengumpan pipa sensitif – Meja pengumpul pipa depan bermotor – panjang maks 4500 mm – Kepala pemotongan 2D dengan: Active Focus – Pengaturan Fokus Otomatis Active Beam – Perubahan diameter sinar laser otomatis – Sensor untuk kontrol suhu pelindung kaca secara otomatis – Booster serat – Perangkat pengganti nozzle otomatis 18 posisi – Perangkat lunak Fly Cut. Kjdpfx Asy Ddqnefiolr

Kondisi: baik (bekas), Tahun pembuatan: 2001, In good technical condition and fully operational. Year of manufacture: 2001 Maximum turning diameter: 310 mm Maximum turning length: 750 mm Lathe with FEDEK bar feeder. Machine weight approx. 4,800 kg. Dimensions: Length: 3,400 mm, Width: 1,800 mm, Height: 1,900 mm Kjdpfewxv Diox Afijlr

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2005, de.1 Ksdpfx Afey A Sl Rsislr

Kondisi: sangat baik (bekas), Tahun pembuatan: 2017, Fungsionalitas: berfungsi sepenuhnya, Max ayunan 290 mm, diameter pembubutan maksimal 230 mm, X1 165 mm, X2 195 mm, Z1 700 mm, Z2 720 mm, Y 100 mm, ZB 668 mm, C 0,001 derajat, diameter lubang spindle utama dan sub 76 mm, kapasitas batang 65 mm, 5.000 rpm. Turret 2 x 12 posisi, tool hidup 5.000 rpm. Fanuc 31i-A, berat 8.500 kg. Bar feeder LNS SL80-S. Kodsy Atn Tjpfx Afijlr

Kondisi: sangat baik (bekas), CNC turning/milling center Gildemeister CTX gamma 1250 CT Year: 2016 Photos to follow… Available from March 2027 Basic machine CTX gamma 1250 CT with turning length of 1250 mm - Main spindle as integrated spindle motor, ISM102, drive power 35/45KW (100/40% duty cycle), 4000 rpm - Partial hollow clamping device (hydraulic), draw tube inner diameter 104 mm x 848 mm deep - C-axis and spindle brake (hydraulic) - Upper cross slide with turning/milling spindle as motor spindle with hydraulic clamping during turning, HSK-63A DNI 69893 interface - Y-axis ±200 mm - B-axis ±120°, torque motor - Disc-type tool magazine, 1x36 positions - NC tailstock with supported, hydraulically adjustable quill, fixed center - Absolute, direct position measuring systems in X-, Y-, and Z1-axes - Coolant pump 6bar; 20 l/min, plug-in sieve, filter fineness 10 microns - Cooling system for spindle motors, motor console, turning/milling spindle, B-axis torque motor - CNC control with ERGOline operating panel (make and type as per control description) - USB interface, Ethernet interface CNC control: SIEMENS Sinumerik 840D solutionline with ERGOline Control, SINUMERIK Operate and ShopTurn 3G, Linux operating system with no extra charge Tool chain magazine, 120 positions, replacing 36-position disc magazine, tool holder HSK-A 63 DNI 69893, -only with Siemens control- Mechanical oil mist separator, 100 m³/h, filter class H13 Chuck flushing device at the main spindle, external, Coolant supply through the turning spindle Tropical package for machine environment temperatures up to max. 40°C, consisting of control cabinet cooling unit (up to 40°) B-H7080 Workpiece measuring probe, BLUM, with Quickstart cycles package consisting of probe TC60 incl. transmitter and receiver unit, tool holder HSK 63A, 1 probe tip, measuring cycles B-Z0908 3D data model of the working area of the specified machine, data format Step and IGES. The 3D data model is supplied on CD. B-L7000 Electrical interface, standard Profibus Handheld control device The axes X1, Y, 1, Z1, C1, B1, X2, Z2, Z3, C3, C4 can be moved via the hand terminal in jog mode, slow mode, or incrementally via the handwheel. Emergency stop function and feed override are available on the hand terminal. The tailstock feed force is increased to 20 kN. SK-2014-3518 The tailstock is supplied without quill support, to allow the installation of a torque-resistant push device. If used as a tailstock, a revolving center must be used. Coolant cleaning unit: - Filter unit type: FK 20 * Filter capacity: 20 l/min * Filter medium: filter fleece PN100/100 - Coolant tank 950 l type: FKA/950 - Magnetic roller type: MW180 - Process pump 5 bar (50 l/min) - Process pump 20 bar (40 l/min) with DBV 20/40 - Control cabinet Chip conveyor type: 300 S-2: - Design wear-resistant (guides and base plates made from XAR) - Return pump 1.2 bar (100 l/min) etc. The complete equipment and further technical data can be found in the documentation, which we are happy to provide upon request. The machine has always been maintained by Gildemeister customer service and is in perfect technical condition. It can be inspected under power and during ongoing production. Dimensions & weight: (LxWxH) Machine CTX Gamma DL 125 - 580x280x285 cm, 20,000 kg Chip conveyor 670x125x160 cm, 1,000 kg Total weight including accessories 22,605 kg Number of packages 11 Loading meters: 21 Dismantling, removal, shipping, and re-installation can be organized. Klsdpfsy Axuxjx Afior

Kondisi: siap digunakan (bekas), Tahun pembuatan: 1988, jam operasional: 36.452 h, Boley BDN 160 ZB Kljdpfxewwbats Afijr including LNS Hydrobar bar feeder manuals various tools