Used Tailstock for sale (1,479)

Condition: good (used), - Tool cabinet with accessories. - Equipped with coolant pump and dust extraction. Table length: 476 mm Table width: 112 mm Longitudinal travel: 180 mm Cross travel: 150 mm Table swivels ±30° Vertical travel of grinding wheel: 200 mm Distance table – grinding wheel axis: max. 250 mm, min. 50 mm Gujdpfx Aoyzf Hrea Ssa Ø between centres max. 155 mm Ø without tailstock max. 215 mm Motor with 2 speeds: 1500/3000 rpm Grinding spindle speeds: 3700/7400 or 5000/10000 rpm.

Condition: used, Year of construction: 1983, functionality: fully functional, spindle bore: 95 mm, turning diameter: 800 mm, turning diameter over bed slide: 800 mm, turning diameter over top slide: 530 mm, turning length: 10,000 mm, For sale: PORĘBA TPK-80/10M universal lathe, year of manufacture 1983, in very good technical condition. Availability: in stock, under power, available for inspection and testing at any time. Standard equipment: Tailstock Coolant pump Tool holder Additional equipment: 1 x Traveling steady 1 x Steady rest 40–400 mm 1 x Steady rest 400–600 mm 1 x 3-jaw self-centering chuck Ø 500 mm Technical specifications: Gjdpfx Aoyxgm Uja Sjua Distance between centers / turning length: 10,000 mm Swing over bed: 800 mm Swing over carriage: 530 mm Swing in gap: 1080 mm Spindle bore: 95 mm Max. workpiece weight: between centers: 6,000 kg between centers + 1 steady rest: 7,500 kg between centers + 2 steady rests: 9,000 kg Number of spindle speeds: 21 Speed range: 8 – 800 rpm Number of feeds: 80 Feed range: Longitudinal: 0.1 – 12.8 mm/rev Cross: 0.05 – 6.4 mm/rev Main motor power: 16/22 kW (1st / 2nd gear) Dimensions: Total length: 12,500 mm Width: 1,800 mm Height: 1,800 mm Weight: 11,200 kg

Condition: ready for operation (used), Year of construction: 1995, functionality: fully functional, Siemens control, turret, tailstock, chip conveyor, without loading magazine. Gedpfx Asyzb I Ssa Soua

Condition: used, Year of construction: 2014, OKUMA - LB3000 EXII - 2014 - control system OSP-P300L CNC with 15" color touch screen - Power on time: 65,458 h - as of 18.03.2026 NC time in operation: 36,054 h - spindle rotation time: 19,533 h - time in cut 16,582 h - power consumption 33.1 kVA Technical data - max. rotating diameter 480 mm - max. machined diameter 340 mm - max. turning length 785 mm - collet + 10“ hydraulic chuck B210-A06-01, 3x soft jaws (Schunk KM-WBL 103) - 1x hard jaws (Schunk SHB-J 100) - hydraulic through-cylinder SS 1770, draw tube Main spindle - spindle with JIS A2-6 end, bore dia. 80 mm, integrated motor - speed ​​range 45 - 5,000 rpm - 22 kW/15 kW - continuously controlled C-axis, 3600 with 0.001° increments Sub-spindle - speed ​​range 50 - 6,000 rpm - 11 kW/7.5 kW - spindle with end dia. 14O mm, bore dia. 62 mm, integrated motor - continuously controlled C-axis, 360° with 0.001° increments - collet + 6“ hydraulic chuck B206-01, 3 x set of soft jaws (Schunk KM-WBL 62) - hydraulic through-cylinder SS1243, draw tube - travel of the secondary spindle - NC axis W stroke for W450: 595mm - spring-loaded piece ejector from the counter spindle - overload monitoring of the W axis (drive torque) Clamping of the center (tailstock) in the secondary spindle Turret head - number of tool positions 12, fixed and driven BMT60 (not VDI) Gjdpfxoyzkn Ue Aa Sjua - tool clamping in. 25 x 25 mm - tool clamping out. dia. 40 mm Driven tools - drive power 7.1/4.1 kW - speed ​​range 45 – 6,000 min-1 Travel speeds - rapid traverse in X and Z axes 25/30 m/min. - rapid traverse in C axis 200 rpm. Travels - X axis 260 mm - Z axis 510 mm - Y axis 115 mm (+70 mm / -45 mm) Machine data - width 3330 mm – without feeder and conveyor - depth 1800 mm - height 2250 mm - machine weight 5,250 kg Accessories: OSP-P300L Advanced One Touch CF-M-E set containing: - coordinate transformation function - profile generation function - advanced One Touch IGF - 3D machining process simulation - machining time overrun control - load monitoring (spindle, feed axes) - NC operation monitoring (including piece counting) - cycle time reduction function - Hi-Cut Pro function - spindle speed control function - high-pressure coolant, max. 20 bar, max. 50l/min - ILS material feeder type MUK 7012, with bar magazine 6-70 mm/1250 mm, year 05/2014, manufacturer Kurt Breuning – IRCO Maschinenbau GmbH, Steinenbronn - FILTERMIST FX4002 extraction Machine equipment: - collet holder: SMW AUTOBLOK: KSZ-DZN-065-A06 201342 (currently on the main spindle) - collet dia.(mm): 6-33, 34-36, 38-42, 44-46, 48, 50-51, 53, 55, 57, 60, 64-65 - collet with groove dia.(mm) 55-60-65 - collet holder: SMW AUTOBLOK: KSZ-DZN-042 Z140 205073 (currently on the secondary spindle) - collets dia.(mm): 6-28, 30-32, 34-36, 39-41 Holders: - axial holder - 5x - knife holder - 5x - holder on the blade - 2X - front double-sided chaser - 3X - transverse chaser - 3X - reducing insert tube (production from the meter) - reduction - silon dia.(mm): 12-14-15.5-17-20-22-24-26-28-30-31-34-36-38-40-42-44-47-50-52

Condition: used, Year of construction: 2000, turning diameter over bed 440 mm turning diameter over slide rest 270 mm turning length 1.500 mm center height over bed 220 mm digital readout FAGOR 3 Achsen turning diameter in the gap 620 mm centre distance 1.500 mm bed width 280 mm spindle bore Ø 52 mm turning speed range 30 - 2.360 U/min 3-jaw-chuck diameter 250 mm quick change toolholder KLOPFER Typ GX2B drive capacity - spindle motor 6,3 kW taper in tailstock-quill MK 4 dia. of quill 60 mm quill stroke 200 mm voltage 380 V Gedpfsykb Hfex Aa Soua total power requirement 6,5 kW weight of the machine ca. 1,5 t dimensions of the machine ca. 2,90 x 1,10 x 1,75 m - Serial-No.: D8KK0633 - 3-axis digital readout FAGOR - Quick-change steel holder - rapid clamping boring chuck RÖHM 1-13 mm - Coolant device

Condition: used, Year of construction: 2003, centre height 255 mm centre distance 1.080 mm turning diameter over bed 500 mm turning diameter over slide 290 mm Guodpewizltjfx Aa Ssa turning length 1.000 mm control EuroTurn spindle bore 70 mm spindle taper KK 8 DIN 55027 3-jaw-chuck diameter 250 mm bed width 360 mm turning speed range 2 - 2.800 U/min rapid travel - longitudinal/face 10 / 5 m/min quick change toolholder PARAT Gr. 2 drive capacity - spindle motor 11,0 kW taper in tailstock-quill MK 5 dia. of quill 80 mm quill stroke 160 mm voltage 400 V total power requirement 16,0 kVA weight of the machine ca. 3,0 t dimensions of the machine ca. 2,85 x 1,60 x 1,80 m - Serial-No.: 495 / 03 - control: EuroTurn - quick change tool holder PARAT - coolant equipment - machine lamp

Condition: used, Year of construction: 2000, centre height 280 mm Gusdjx E Dn Aopfx Aa Sja centre distance 1200 mm turning diameter over bed 570 mm turning diameter over slide 365 mm turning length 1000 mm spindle taper DIN 55027 Gr. 8 control Sinumerik 810 D SIEMENS bed width 360 mm spindle bore 62 mm turning speed range 3 - 2500 U/min feed: 5000 mm / min rapid travel - longitudinal/face 10 m/min 3-jaw-chuck diameter 250 mm quick change toolholder SANDVIK Coromant Capto drive capacity - spindle motor 25 kW taper in tailstock-quill MK 5 dia. of quill 100 mm quill stroke 190 mm voltage 400 V weight of the machine ca. 5,0 t dimensions of the machine ca. 3,55 x 2,20 x 1,95 m - Serial No.: 2022-3742-03 - CNC-Control SIEMENS Sinumerik 810 D - Rapid feed - Coolant equipment - Machine lamp

Condition: new, Year of construction: 2024, turning diameter over bed 250 mm turning diameter over slide rest 145 mm turning length 550 mm center height over bed 125 mm centre distance 550 mm Gusdpfx Aaowlvk Ao Sja bed width 135 mm spindle bore 26 mm turning speed range - stepless 50 - 2.000 U/min power requirement 750 W 3-jaw-chuck diameter 125 mm taper in tailstock-quill MK 2 dia. of quill 30 mm quill stroke 70 mm voltage 230 V weight of the machine ca. 120 kg dimensions of the machine ca. 1,25 x 0,60 x 0,50 m

Condition: used, Year of construction: 2008, turning diameter 210 / 350 mm turning length 400 mm control Fanuc 0i-TC swing diameter 500 mm travel -x axis 195 mm travel -z axis 430 mm spindle speed: 3500 1/min spindle bore 75 mm bar diameter 51 mm C-Axis 0,001 ° turret head 12 Pos. taper in tailstock-quill MK 4 tailstock travel 100 mm diameter of quill 80 mm rapid traverse X-axis 30 m/min rapid traverse Z-axis 30 m/min drive capacity - spindle motor 11 / 15 kW voltage 400 V total power requirement 30 kVA weight of the machine ca. 4,2 t dimensions of the machine ca. 2,70 x 1,90 x 2,10 m chip conveyor 2,80 x 0,60 x 1,30 m Transformer 0,60 x 0,45 x 0,55 m - Serial-No.: M015356K2F - Machine ON: 14.494 h - control: FANUC Oi-TC - Machine with C-axis and turret for life tools (1x radial + 1x axial in the accessories) - Tool meeasuring arm - Parts collecting tray - Collet chuck - 3-jaw chuck Samchully Ø 250 mm Gusdpettckmefx Aa Sja - Open center clamping cylinder - Automatic sliding door - chip conveyor

Condition: excellent (used), Year of construction: 2001, grinding diameter 350 mm grinding length 1000 mm centre height 180 mm Control Fanuc 180-T grinding wheel width 80 (100) mm grinding wheel diameter 450 mm power capacity - grinding motor 7,5 kW table speed -stepless- 10 m/min grinding spindle head - swivable ° turning speed range - workpiece spindle 10 - 800 U/min grinding head swivelling 0 - 15 ° workpiece weight max. 120 kg taper in tailstock-quill MK 4 tailstock quill stroke 35 mm voltage 400 V total power requirement 18 kW weight of the machine ca. 6,5 t dimensions of the machine ca. 3,75 x 2,25 x 1,80 m Gujdpshkunxofx Aa Ssa band filter unit 1,75 x 1,20 x 0,80 m - Serial No.6769 - Universal Cylindrical Grinding Machine with internal grinding spindle - CNC-controlled B-Axis for automatic. swivel of spindle head

Condition: used, Year of construction: 1999, centre height 255 mm centre distance 1080 mm turning diameter over bed 500 mm turning diameter over slide 290 mm turning length 1000 mm spindle taper KK 8 DIN 55027 control Sinumerik 810 D SIEMENS bed width 360 mm spindle bore 70 mm turning speed range 2 - 2800 U/min rapid travel - longitudinal/face 10 / 5 m/min quick change toolholder MULTIFIX Typ B / CAPTO drive capacity - spindle motor 11,0 kW taper in tailstock-quill MK 5 dia. of quill 80 mm quill stroke 160 mm voltage 400 V total power requirement 16,0 kVA weight of the machine ca. 3,0 t dimensions of the machine ca. 2,85 x 1,60 x 1,80 m chip conveyor 4,00 x 0,40 x 1,50 m - Serial-No.: 346 / 03 Guedpfeqzm Ngjx Aa Soa - control: SIEMENS Sinumerik 810 D - quick change tool holder MULTIFIX - coolant equipment - machine lamp

Condition: excellent (used), Year of construction: 2000, turning diameter over bed 20 mm turning diameter over slide rest 1200 mm Guedpfx Aasyy Sy No Ssa turning length 3.000 mm centre distance 3000 mm digital readout 4 - Achsen bed width 800 mm spindle bore 122 mm turning speed range 1,80 - 355 U/min power requirement 22 kW taper in tailstock-quill 100 (1:20) dia. of quill 150 mm quill stroke 350 mm voltage 400 V total power requirement 31 kW spindle nose Gr. 11, DIN 55027 weight of the machine ca. 10 t dimensions of the machine ca. 8,20 x 2,20 x 2,20 m - Serial No.: 75.217 - Rapid feed for carriage - 4-Axis DRO-System SINO

Condition: good (used), Year of construction: 2015, functionality: fully functional, machine/vehicle number: 265864, turning diameter: 350 mm, spindle speed (max.): 5,000 rpm, spindle speed (min.): 35 rpm, travel distance X-axis: 195 mm, travel distance Z-axis: 560 mm, spindle motor power: 15 W, feed rate X-axis: 30 m/min, feed rate Z-axis: 33 m/min, torque: 233 Nm, distance table center to spindle nose: 687 mm, Equipment: documentation/manual, Mazatrol Smart Control. Spindle speed 5000 rpm. Gjdpfx Asvfm H Asa Soua X/Z travel 195mm/560mm. Fitted with 215mm diameter. 3 jaw-powered chuck 12-station turret. Tailstock. Tool setter. Part catcher.

Condition: used, Year of construction: 1997, Technical details: turning diameter over bed: 550/500 mm Gjdpfx Aoyya H Dea Ssua turning dia. over face-slide: 290 mm turning length: 1500 mm turning diameter over support: 290 mm centre distance: 1500 mm spindle passage: 68-70 mm control: Fanuc/Siemens range of revolution per miute: 3 - 2800 U/min tailstock quill stroke: 160 mm Weight approx.: 3,3 t dimension machine xH: 3,33 x 1,55 x 1,79 m Multiflex quick-change holder size C *

Condition: new, Year of construction: 2024, EMCO Concept TURN 105 PC-controlled CNC bench lathe Machine complete with full enclosure, safety devices according to CE, 8-fold tool turner, manual tailstock manual tailstock, central lubrication, machine light, electrical and mechanical Gjdpfx Aajtz S I Hj Seua mechanical preparation for automation automation, tool set for operation. operation. Year 2024

Condition: good (used), Year of construction: 2005, EMCOTURN 345/II TCM "BAR": 2-axis CNC lathe, 13 kW drive power, 60-6300 rpm at the main spindle, linear guideway system, digital drive system, includes: * 12-position VDI 30 axial turret with directional logic, for up to 6 driven tools, torque 16 Nm, speed range 0-5000 rpm * C-axis * Mechanical spindle brake * TRANSMIT software for easy C-axis programming * Tailstock with quill: - Quill diameter: 60 mm - Quill stroke: 120 mm - Morse taper MK4 - Max. quill force: 5000N * Headstock size 45 with spindle nose KK5 (DIN 55026) * Hollow clamping cylinder including draw tube * EMCO standard bar feeder interface Gusdpoyu Un Rsfx Aa Sea * Coolant pump 3 bar * Fanuc 21i * Machine light for work area * Hydraulic unit * Interface for foot switch and chip conveyor * Swivel-mounted measuring equipment tray * Integrated step-down transformer for 3x230, 3x400, or 3x480 Volt - 50/60 Hz * Documentation Year of manufacture: 2005 Machine No.: R2AT3551

Condition: ready for operation (used), Year of construction: 2020, functionality: fully functional, CNC-Turning Automatic Lathe - Longitudinal | Brand: MAIER | Type: ML 20 C5Y2 Basic | Year of construction: 2020 The machine can be inspected by appointment under power. Condition: Fully functional, well-maintained / ready for use. Operating hours: approx. 19.498 h TECHNICAL SPECIFICATIONS: - Axes: 8 - Turning diameter over bed: 32 mm - Spindle bore: 20 mm - Channel 1/Z1 > Spindle stroke: 220 mm - Main spindle speeds: 8.000 rpm - Spindle motor: 5.5 / 3.7 kW - Tailstock bore: 20 mm - Tailstock speed range: 8.000 rpm - Channel 2/Z2 > Turning length (counter spindle): 240 mm Godoyxw Ipepfx Aa Seua - Clamping chucks 161E - Drive motor power: 5,5 / 3,5 kW - Total power requirement: 19,4 kW / 35 A - Machine weight: approx. 4,2 tons - Space requirements: approx. 8,0 x 2,7 x 2,2 m EQUIPMENT: - CNC-Control: FANUC 31i-B - 1 x counter-spindle - NC C-axis on main and counter-spindles - DM12 guideway - Tool holders for 5 fixed turning tool holders, cross-section 12 x 12 mm - Bar loader, FMB Turbo model, Ø 3–36, year of manufacture: 2020 - Chip conveyor - Electronic handwheel - KNOLL high-pressure system (50 bar) with paper belt filter system - Fire protection system, Brand: Kraft & Bauer - Extraction system - Documentation - CE marking Additional accessories are available for purchase. Without guarantee of completeness and correctness of the technical information and the equipment. - Subject to prior sale -

Condition: used, Year of construction: 2004, turning length 1.300 mm Gjdpoxa Hkyjfx Aa Soua spindle diameter 120 mm spindle bore 38 mm control SIEMENS - 840 D numbers of positions in the tool changer 12 tool taper VDI 30 CNC Turning- and Milling Center | NILES-SIMMONS - N10 equipped with Y-axis, turret for driven tools, steady rest, and tailstock. The machine is in well-maintained condition. For further technical details, please refer to the attached offer. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #Tags: N-10 | N 10 | N10/2 | N10-2

Condition: excellent (used), Year of construction: 2010, Cylindrical grinding machine Fab. Robbi Group Typ. Omicron 600 RT5 Year 2010 Technical data Make Robbi Group, IT Type OMICRON 600 RT5 Year of manufacture 2010 table Gedpfx Aajwhm Rfe Soua Center width 600 mm Sanding length max. 600 mm Swivel range + 9° / - 5° Center height above table 160 mm Workpiece weight between centers 120 kg Workpiece weight for fly grinding 40 kg Tailstock Quill stroke 25 mm Quill diam. 43 mm Internal mounting cone CM 4 Workpiece headstock Rotation speed 0 - 600 Internal mounting cone CM 4 Spindle passage 26 mm Grinding wheel Diameter 450 mm Width min 20 / max 50 mm Bore 127 mm Equipment - Manual or automatic cycle - Automatic dressing compensation - Simplified presetting of grinding wheel and workpiece All information without guarantee. A demonstration under power is possible at any time in our exhibition hall.

Condition: used, L + Z Lathe PINACHO Type L-11/260 Machine No. 13222 Year approx. 1988 Centre distance 1500 mm Swing over bed 520 mm Centre height over bed 260 mm Swing over cross slide 320 mm Centre height over cross slide 160 mm Spindle bore 72 mm Spindle speed 30 - 1800 rpm, 12 steps Chuck flange: short taper DIN 55027 size 5 Tailstock taper MK 5 Motor power 9 kW Electrical connection 400 Volt, 50 Hz - 2-axis digital readout NEWALL ELECTRONICS, type Digipac 5 - Digital readout for 3 axes: Z+Z1 and X - 3-jaw scroll chuck RÖHM Ø 250 mm with turning and drilling jaws, 1 set of base jaws with soft top jaws - Multifix quick-change tool post size B with 2 holders - Automatic longitudinal and facing feed - Rapid traverse - Electric spindle brake - Coolant system integrated in machine base Gsdoyy Dfwopfx Aa Seua - Chuck guard - Splash guard wall Dimensions (L x W x H): 3050 x 1100 x 1550 mm Weight: 1750 kg Bedways not worn, in good condition. Spindle gearbox on the chuck side is leaking oil at the main spindle.

Condition: used, Year of construction: 2006, greates pass round over bed 960 mm swing diameter over bed slide o: 860 / u: 730 mm turning diameter over bed slide o: 860 / u: 400 control SIEMENS - 840 D forward bearing diameter 200 mm CNC Turning- and Milling Center | HEYLIGENSTAEDT - HEYNUMAT 24 UK-2 / 2000 equipped with a turret for driven tools as well as tailstock. The machine is in a well-maintained condition. Godpfxoxcbkms Aa Ssua Please refer to further technical details in the attachement of the offer. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #Tags: HEYNUMAT 24 UK | HEYNUMAT 24-UK | HEYNUMAT 24 UK 2 2000

Condition: used, Year of construction: 1998, turning length 3.000 mm greates pass round over bed 810 - 760 mm swing diameter over slide rest 740 mm control SIEMENS - 840 C max. turning diameter 800 mm turning diameter over slide 740 mm travel -x2 axis 875 mm travel -z2 axis 3.700 mm CNC Turning- and Milling Center | NILES-SIMMONS - N40 MC / 3000 equipped with a well as travelling lynette and tailstock. Gedpfx Aexb Efrea Sjua Additional equipment: - Centering points, - Jaw sets, - Clamping jaws, The machine is in a well-maintained condition. Please refer to further technical details in the attachement of the offer. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #Tags: N-40 | N 40 | N40MC3000 | N40MC

Condition: used, Year of construction: 1998, turning length 4.500 mm greates pass round over bed 810 - 760 mm swing diameter over slide rest 740 mm Guodjx Emviepfx Aa Sja control SIEMENS - 840 C max. turning diameter 800 mm turning diameter over slide 740 mm travel -x2 axis 875 mm travel -z2 axis 5.200 mm CNC Turning- and Milling Center | NILES-SIMMONS - N40 MCT 4500 equipped with a turret for driven tools as well as NC steady rest and tailstock. Additional equipment: - Centering points, - Jaw sets, - Clamping jaws, The machine is in a well-maintained condition. Please refer to further technical details in the attachement of the offer. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #Tags: N-40 | N 40 | N40MCT4500 | N40MCT

Condition: used, Year of construction: 2007, greates pass round over bed 670 mm swing diameter over bed slide 490 mm max. turning diameter 490 mm control SIEMENS - 840 D main spindle bore 115 mm external spindle dia. in forward position 160 mm CNC Turning- and Milling Center | HEYLIGENSTAEDT - HEYNUMAT 5 UK / 1500 equipped with a turret for driven tools as well as travelling lynette and tailstock. Additional equipment: - Centering points, - Jaw sets, - Clamping jaws, - 3 jaw chuck, A machine video from the production plant will be shared on request. The machine is in a well-maintained condition. Please refer to further technical details in the attachement of the offer. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Godpfx Asxcbktea Seua #Tags: Heynumat 5 U | Heynumat 5-U | Heynumat 5 U 1500

Condition: new, TC 205 x 1000 CVS Trade fair machine, color blue Technical data: Turning diameter over bed: 410 mm Center height: 205 mm Turning diameter over cross slide: 234 mm Turning diameter in offset: 610 mm Bed width: 280 mm Center distance: 1000 mm Number of spindle stages: 8 Speed range: 80 - 2000 1/min Spindle bore: 58 mm Spindle nose: D1-6 Camlock Spindle mount: MK 6 Travel of tailstock spindle: 130 mm Tailstock mount: MK 4 Max. tool size: 22 mm Travel of cross slide: 225 mm Travel of top slide: 130 mm Thread inch: 2 - 72 T.P.I Thread metric: 0.2 - 14 mm Thread D.P.: 4 - 44 D.P. Thread module: 0.3 - 7 MOD Longitudinal feed: (24) 0.035 - 0.5 mm/rev metric (24) 0.0014 - 0.020 inch Cross feed: (24) 0.017 - 0.250 mm/rev metric (24) 0.0007 - 0.0100 inch Motor power: 3.75 kW Coolant pump: 0.10 kW Weight, approx.: 1650 kg Equipment: - CSS for constant cutting speed - Flange - Fixed steady rest - Splash guard rear panel - 4-way tool holder - Foot brake - Emergency stop switch - Coolant device Gusdpfx Aevzmtzoa Soa - Chip tray - Fixed centering point - Change gear set - Reducing sleeve for main spindle - Machine shoes - Operating tools - Operating instructions