Used Weiler 280 for sale (175)

Condition: used, machine/vehicle number: 11756, second-hand WEILER LZ 280 sliding headstock and sliding headstock lathe center height 125mm center width: 800mm spindle speed approx. 26-2000 rpm 1 x three-jaw lathe chuck Ø 125mm with inner and outer jaws, brand new Multifix size A with 2 interchangeable holders Emergency stop/switch unit, rear chip guard, all change wheels present, drive disk, Hjdpfxovd Dbno Aa Eeg storage tray, machine light, new socket, 15 collets from Ø 3.5 - 18.5 mm, collet clamping tube, fixed point and MK 2 sleeve for clamping tube, bed stop, chuck protection cover, various turning tools and operating instructions. The machine is located at our premises in 71334 Waiblingen-Beinstein and is available immediately. A viewing of the machine is possible by arrangement.

Condition: good (used), Weiler E70 Hollow Spindle CNC Lathe Year: 2003 Distance Between Centres: 2000mm Spindle Bore: 8" (200mm) Machine with: Front & Rear chucks Tailstock Hodpfxewmqkys Aa Eog Fixed Steady

Condition: ready for operation (used), Year of construction: 2004, spindle bore: 41 mm, turning diameter: 330 mm, center width: 750 mm, Siemens control capacity 750X330MM Hedoxu Igxspfx Aa Eog spindle bore 41MM maximum spindle speed 4000 rpm Multifix turret set of Multifix collets and jaws

Condition: excellent (used), functionality: fully functional, Provisur Weiler 878 grinder, 50hp model. Greta machine for burger, sausage, Petfood manufacturer. Can mince fresh or frozen flaked meat. Extended hopper. Hsdpfx Ajx Av Rusa Esg

Condition: used, Year of construction: 1997, - Year: 1997 - Documentation available: Yes - CE marking present: Yes - CE certificate present: No - Serial number: 270 - Drive system: Teach-in - Centre height [mm]: 210 - Swing over bed [mm]: 420 - Distance between centres [mm]: 900 - Spindle bore [mm]: 55 - Min. spindle speed [rpm]: 4 - Max. spindle speed [rpm]: 3000 - Options: Digital readout - Type of digital readout: Weiler - Control: CNC Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Hedpfx Aaownh I Sj Ejg Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: ready for operation (used), functionality: fully functional, Weiler Commodor in good working condition. Specifications: Swing diameter over bed: 380 mm Swing diameter over cross slide: 190 mm Distance between centers: 1000 mm Spindle bore: 56 mm Speed: 25–2000 rpm Motor power: 4 kW Machine equipped with: 3-axis digital readout 3-jaw chuck with multiple jaws Coolant system Multifix quick-change tool post with 4 holders Hjdex Ngpdepfx Aa Esg Collet system with collets Bed stop

Condition: good (used), Year of construction: 1990, functionality: fully functional, machine/vehicle number: 2881, spindle bore: 56 mm, turning diameter: 300 mm, turning length: 1,000 mm, quill diameter: 60 mm, quill travel distance: 150 mm, spindle speed (max.): 2,000 rpm, spindle speed (min.): 25 rpm, Good day, We hereby offer, without obligation, a used lead and feed screw lathe from manufacturer Weiler. Manufacturer: WEILER Werkzeugmaschinen GmbH Model: Commodor Year of manufacture: 1990 Machine No.: 2881 Spindle: Spindle diameter at front bearing: 90 mm Spindle bore: 56 mm Internal taper: Morse 6 Faceplate diameter: 300 mm Chuck diameter max.: 250 mm Tool Slide: Bed slide guide length: 380 mm Handwheel drum on apron: 1 revolution = 25 mm Graduation: 0.1 mm Cross slide travel: 215 mm Indexing ring graduation: 0.05 mm Top slide travel: 115 mm Indexing ring graduation: 0.05 mm Height from tool support surface to center: 38 mm Max. tool cross-section: 25 x 25 mm Tailstock: Quill travel: 150 mm Quill diameter: 60 mm Internal taper: Morse 4 Quill scale graduation: 1 mm Handwheel drum graduation: 0.05 mm Lateral movement: +/- 10 mm Spindle speeds: Single-speed motor: 50 – 2000 rpm Pole-change motor: 25 – 2000 rpm Main drive power: 4 kW Operating voltage: 380 V, 50 Hz Rated current: 9.5 A Main fuse: 25 A Feeds: Number of feeds: 60 Longitudinal feed range: 0.026 – 0.888 mm/rev Cross feed range: 0.013 – 0.444 mm/rev Thread pitches: Metric: 0.36 – 12 mm Inch: 2 – 45 TPI Hedjx Rcnljpfx Aa Eeg Module: 0.2 – 4 mod. Diametral pitch: 5 – 90 D.P. Leadscrew pitch, standard: Metric: 6 mm Inch: 4 TPI Dimensions and weight: Installation dimensions: 2350 x 1000 x 1400 mm (L x W x H) Center height over floor: 1100 mm Net transport weight: approx. 1500 kg The following accessories are included with the machine: - 3-jaw chuck - Drill chuck with MT fitting - Coolant system - Work lamp - Chip guard (rear wall) Note: The above technical data is taken from the operating manual, manufacturer brochures, or other sources. We cannot guarantee its completeness or accuracy. Scope of delivery: 1 piece used leadscrew lathe Weiler Commodor Application range and condition: The conventional lead and feed screw lathe was used sporadically for repair work and reproduction of spare parts for our own machinery in a company workshop. It is suitable as a compact, conventional lathe for company workshops, as a training machine in vocational schools, and as a backup machine. The lathe is fully functional, in good condition, and can be inspected under power in our workshop. We would be pleased if this machine is of interest to you. Your service team Mertens & Frowein GmbH

Condition: excellent (used), Cycle Lathe Weiler E 50 / 1D Year of manufacture: 1999 Machine no.: 684 Control: Weiler (Siemens 810D) Power-on hours: 43,543h (Machine was overhauled by Schmeißer a few years ago) Technical specifications: Spindle speed: 1–625 / 4–2,500 rpm (2 gear stages) Drive power: 17kW torque Spindle torque: 1,200Nm Spindle bore: 66mm Distance between centers: 1,000mm Center height: 280mm Swing diameter over bed: 570mm Hjdpfx Aewtqnrja Eog Swing diameter over cross slide: 340mm Equipment/Accessories: - Interface for external programming - Parat tool holder incl. 6 holders - Operating manual - Coolant system - Various turning tools and drills - Jaws for lathe chuck - Live center - Machine feet The machine has been tested under power and is in perfect, ready-to-use condition. The machine bed is also in good condition. Price: net ex works, loaded on truck from stock.

Condition: excellent (used), Year of construction: 2017, Weiler Primus VCD (2017) Precision Lathe Manufacturer: Weiler Model: Primus VCD Precision Lathe Hjdpfxsx Nkdxs Aa Esg Year of manufacture: 2017 Condition: used, very good, as new, recently serviced according to factory specifications with acceptance protocol Scope of delivery: - Documentation

Condition: used, turning diameter over bed 280 mm turning diameter over slide rest 160 mm turning length 500 mm centre height 140 mm centre distance 500 mm spindle bore 36 mm Hedsx Ni Dkjpfx Aa Esg spindle turning speed range 15 - 3550 U/min spindle head DIN 55022 Gr. 5 feeds - longitudinal 0,008 - 0,560 mm/U feeds - cross 0,004 - 0,280 mm/U thread - mm pitch 0,2 - 12 mm dia. of leadscrew 24 mm lead of leadscrew 6 mm tailstock taper MT 3 tailstock quill stroke 90 mm tailstock adjustment out of the central pos. 15 mm total power requirement 2,2 kW weight of the machine ca. 0,6 t - machine out of teaching shop - Accessories: DRO on 3 axis, 3-jaw chuck RÖHM 160 mmø, MULTIFIX-head A, running center

Condition: used, total length: 1,500 mm, total width: 750 mm, total height: 1,350 mm, Empty weight: 700 kg - Documentation available: Yes - CE certificate present: No - Drive system: Conventional - Centre height [mm]: 150 - Swing over bed [mm]: 300 Hodpfx Aajx D Tlrj Eeg - Carriage turning diameter [mm]: 160 - Distance between centres [mm]: 500 - Bed width [mm]: 210 - Spindle bore [mm]: 36 - Min. spindle speed [rpm]: 15 - Max. spindle speed [rpm]: 3550 - Transport dimensions: 1500mm x 750mm x 1350mm (l x w x h) - Transport weight [kg]: 700kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: excellent (used), Year of construction: 1992, functionality: fully functional, Weiler Praktikant 160 B Lead and Feed Screw Lathe with K&C 3-Axis Digital Readout, from Vocational School Technical Data: >> Year of manufacture: 1992; Machine No.: 92 160 3271 >> Center height: 160 mm >> Distance between centers: 650 mm >> Spindle speeds: from 24 to 2500 rpm >> Spindle bore: 40 mm >> Short taper spindle nose DIN 55027, size 5 with bayonet lock >> Tailstock: Morse taper 3 >> Feeds: from 0.02 to 0.63 mm/rev >> Thread cutting capability: metric, inch, module, and diametral pitch threads >> Metric thread pitches: from 0.25 to 8 mm >> Weight: approx. 680 kg Hodpfjx H S D Iex Aa Esg >> Switchable spindle brake >> Dimensions: 1.6 m (L), 1.25 m (H), 0.7 m (D) Accessories and Features: >> 3-axis digital readout by K&C incl. operating manual Functions: mm/inch switching, coordinate selection ABS/INC, display value halving, reference mark, tool programming for up to 200 tools, taper calculation, radius/diameter, quick zeroing, count direction switching >> Collet system with NEW collets from 3 to 26 mm in 1 mm increments >> 160 mm 3-jaw chuck (clamping jaws) with 1 set of jaws >> Quick-change system with 4 toolholders >> Bed stop >> Electronic spindle guard >> Rear cover >> Coolant system >> Operating manual, spare parts diagram About the Machine: Offered is a Weiler Praktikant 160 B lead and feed screw lathe, toolroom accuracy, year 1992, in very good condition. The machine is, of course, fully functional. All slides move smoothly and evenly. Even at high spindle speeds, the Weiler runs quietly. This newer generation of Weiler lathes is very user-friendly and enables the production of ground-like surface finishes. Take the opportunity to inspect this machine under power on-site and see for yourself its excellent condition.

Year of construction: 2010, condition: like new (used), We have the following accessories for Weiler E30 lathe. 1.piece .faceplate Schunk 250mm price:600,-€ Spindle head DIN 55027 size 5 2.pieces.faceplate Röhm 260mm price each 1.piece:650,-€ spindle head DIN 55027 size 5 1.piece.travelling steady rest Price: 450,-€ 2.pieces.driving flange Price per. 1 piece: 210,-€ Hsdpfx Asgabvnea Eog Spindle head DIN 55027 size 5 All parts are in very good condition.

Condition: excellent (used), Year of construction: 1990, functionality: fully functional, L+Z Lathe WEILER Praktikant 160 – Partially Overhauled The machine is in very good used condition – delivery upon request, delivery time by arrangement! ✅ Technical Data Year of manufacture: approx. 1990 Digital readout: 3-axis (NEW) Max. turning diameter over bed: approx. Ø 320 mm Max. turning diameter over cross slide: approx. Ø 198 mm Max. turning length: approx. 650 mm Bar capacity: approx. Ø 40 mm Spindle speed: 96 – 2500 rpm Spindle nose: A 2 - 5 Drive power: approx. 2.2 kW Thread cutting: metric, imperial, DP, module Tailstock: MT 3 Dimensions (LxWxH): approx. 1700 x 1000 x 1700 mm Weight: approx. 650 kg ✅ Accessories 3-jaw chuck 160 mm (NEW) Quick-change tool post + 1 insert Electric chuck guard (NEW) Work lamp (NEW) Complete machine documentation Emergency stop Various chuck keys Coolant system L+Z spindle guard Machine mounts Optional: additional quick-change holders, drill chuck, live centre, collet attachment 386E + collet set 386E (NEW) Transport, installation & commissioning optional ✅ Condition Machine partially overhauled Very good used condition Delivery upon request – delivery time by arrangement (subject to prior sale) Hjdpfsxl Eydex Aa Ejg

Condition: like new (used), Year of construction: 2021, functionality: fully functional, Weiler Praktikant VCD Precision Lathe Manufacturer: Weiler Model: Praktikant VCD Precision Lathe Year of manufacture: 2013 Condition: used, very good, as-new condition, no signs of wear, incl. new servicing and measurement protocol prior to sale Centre distance: 650 mm Centre height: 160 mm Swing diameter over bed: 320 mm Swing diameter over cross slide: 190 mm Cross slide travel: 150 mm Top slide travel: 110 mm Top slide swivel range: +/-65° Bed slide guide length: 350 mm Bed width: 205 mm Turning tool cross-section (height x width): 20 x 20 mm Hodpfxox I Rtko Aa Ejg Height from top slide to centre: 30 mm Spindle nose according to ISO DIN 702-3 (DIN55027) size 5 Spindle diameter at front bearing: 70 mm Spindle bore: 43 mm Main spindle taper metric 50 Drive power: 6 kW Speed range: 30 – 4000 rpm Number of gear stages: 1 Number of speed ranges: stepless Number of feeds: 24 Longitudinal feed: 0.02 – 0.63 mm/rev Facing feed: 0.006 – 0.2 mm/rev Quill diameter: 40 mm Quill travel: 85 mm Quill taper: 3 Morse taper Weight, without packing and accessories, approx. 1150 kg Length / Width / Height, net: 1720 x 890 x 1700 mm Headstock / rear wall / sliding safety cover: Light grey RAL 7035 Machine base / machine bed: Basalt grey RAL 7012 Screen display housing: Blue NCSS 4550-R80B

Condition: excellent (used), turning diameter over bed 280 mm turning diameter over slide rest 160 mm turning length 500 mm centre height 140 mm centre distance 500 mm spindle bore 36 mm spindle turning speed range 15 - 3550 U/min spindle head DIN 55022 Gr. 5 feeds - longitudinal 0,008 - 0,560 mm/U feeds - cross 0,004 - 0,280 mm/U thread - mm pitch 0,2 - 12 mm dia. of leadscrew 24 mm lead of leadscrew 6 mm tailstock taper MT 3 tailstock quill stroke 90 mm tailstock adjustment out of the central pos. 15 mm total power requirement 2,2 kW weight of the machine ca. 0,6 t dimensions of machine L x W x H 1,40 x 0,70 x 1,20 m - machine out of teaching shop - Accessories: DRO on 3 axis, 4-jaw chuck RÖHM 140 mmø, MULTIFIX-head A, Hjdpjwm Rmuofx Aa Ejg

Condition: ready for operation (used), Year of construction: 1989, functionality: fully functional, For sale is a lathe of the brand Weiler type Primus LZ-GS The machine is in very good condition Technical data Year of construction 1989 Machine no. 4443 Operating voltage 380 V Center height 120 mm Center width 430 mm Speed:60 - 3000 rpm in 18 gear stages Spindle clearance 23 mm Hjdsihig Iopfx Aa Eeg Short taper spindle head DIN 55027 Tailstock MK 2 Feed rates from 0.03 to 0.15 mm /rev Possible threads metric, inch, module and diametral pitch Metric thread pitches from 0.25 to 2.5 mm Length 1.2 m, height 1.3 m, depth 0.65 m Prices plus VAT Viewing possible by appointment. Contact us, our team will be happy to help you. Trade-in or exchange possible! Machines purchase / sale PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES AND MUCH MORE. Do you need a high-quality but inexpensive metalworking machine for your production? Or do you want to sell yours? For further information or contact options, please visit our website

Condition: good (used), Year of construction: 1988, 1 used lead and feed screw lathe Hjdpow Sdr Hsfx Aa Eeg Make: Weiler Model: 160 B Year of manufacture: 1988 Technical specifications Centre distance: 650 mm Swing over bed: 320 mm Swing over cross slide: 192 mm Centre height: 160 mm Spindle bore: 40 mm Rated power: 2.4 / 3 kW Spindle speeds: 48 – 2500 rpm Dimensions: approx. L 2.20 x W 1.10 x H 1.40 m Weight: approx. 1 t Equipment Heidenhain digital readout Multifix toolholder with various inserts 3-jaw chuck Emergency stop

Condition: excellent (used), Year of construction: 2020, Fixed steady rest for WEILER E 50 lathe in very good condition. Hjdpfx Aaotx Avke Eeg Clamping range : 10 -150 mm.

Condition: used, Year of construction: 2013, Lathe, used Manufacturer: WEILER Model: DA 210 AC x 1500 Year of manufacture: 2013 Swing diameter over bed: 435 mm Swing diameter over support: 245 mm Hjdpfx Aox I S I Nea Eeg Center distance: 1,500 mm Speed range: 20 - 2,000 rpm (2 ranges, infinitely variable) Spindle bore: 52 mm Equipment: - Infinitely variable speed control - HEIDENHAIN 3-axis digital readout - Multifix toolpost + 10 tool holders - 3-jaw chuck RÖHM DURO - 4-jaw chuck RÖHM - Collet chuck Fahrion + approx. 33 collets - Fixed and travelling steady rests - Various live/dead centers + drill chuck (see photos) - Coolant system - Documentation The machine was used in-house by a manufacturer of automation technology for their own products. The machine has been tested for basic functions; everything worked except for the spindle brake.

Condition: like new (used), Year of construction: 2021, functionality: fully functional, Weiler Praktikant VCD Precision Lathe (2021) Manufacturer: Weiler Model: Praktikant VCD Precision Lathe Year of manufacture: 2021 Condition: Used, excellent, like new, incl. new maintenance and measurement protocol prior to sale Centre distance: 650 mm Centre height: 160 mm Swing over bed: 320 mm Swing over cross slide: 190 mm Cross slide travel: 150 mm Top slide travel: 110 mm Top slide swivel range: +/-65° Bed saddle guideway length: 350 mm Bed width: 205 mm Tool shank cross-section (H x W): 20 x 20 mm Height from top slide to turning centre: 30 mm Spindle head according to ISO DIN 702-3 (DIN55027) size 5 Spindle diameter in front bearing: 70 mm Spindle bore: 43 mm Main spindle taper metric 50 Drive power: 6 kW Speed range: 30 – 4,000 rpm Number of gear stages: 1 Number of speeds: stepless Number of feeds: 24 Longitudinal feed: 0.02 – 0.63 mm/rev Hedpfx Aaox Ivy Ns Eeg Facing feed: 0.006 – 0.2 mm/rev Quill diameter: 40 mm Quill stroke: 85 mm Quill taper: 3 Morse taper Weight, without packaging and accessories: approx. 1,150 kg Dimensions (L x W x H), net: 1,720 x 890 x 1,700 mm Headstock / Rear cover / Sliding guard: Light grey RAL 7035 Machine base / Machine bed: Basalt grey RAL 7012 Display housing: Blue NCSS 4550-R80B

Condition: good (used), Year of construction: 1988, Weiler lathe Hjdpfjvgmbvox Aa Esg Type Condor B 2-axis digital readout Center height 165 mm Center distance 750 mm Rotation over bed 330 mm Rotation over cross slide 185 mm Spindle bore 40 mm Connected load 3 kw Speed 22-2800 rpm Tailstock MK 3 Coolant pump (not connected) work light Automatic longitudinal and planar feed spindle brake - Folding jaw chuck guard - splash guard Weight approx. 1040 kg 3 jaw lathe chuck Multifix B Rotating center point

Condition: good (used), Year of construction: 1994, functionality: fully functional, turning diameter: 410 mm, spindle bore: 54 mm, rotational speed (max.): 3,000 rpm, total height: 1,800 mm, total length: 2,200 mm, total width: 1,500 mm, workpiece weight (max.): 700 kg, overall weight: 2,100 kg, For sale is a Weiler E35 lathe. The machine is in good condition and fully operational. Technical data: Year of manufacture: 1994 Control: Siemens Sinumerik 805 Hsdexu Ehgjpfx Aa Esg Centre height: 200 mm Between centres: 950 mm Max. turning diameter over bed: 410 mm Max. turning diameter over cross slide: 200 mm Max. spindle speed: 3,000 rpm Tool changer: Multifix Spindle bore: 54 mm Max. workpiece weight: 700 kg Dimensions (approx.): 2,200 x 1,500 x 1,800 mm Weight (approx.): 2,100 kg Transport and loading can be organized Europe-wide for an additional charge, upon request. Prices are exclusive of VAT. Inspection possible by prior appointment. Please contact us – our team will be happy to assist you. Trade-in or exchange possible! Machinery purchase / sales PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES AND MORE. Are you looking for a high-quality but affordable metalworking machine for your production? Or do you want to sell yours? For further information or contact options, please visit our website.

Condition: excellent (used), Year of construction: 1992, functionality: fully functional, Weiler Praktikant 160 B Lead and Feed Screw Lathe with 3-Axis Digital Readout by K&C from Technical College Inventory Technical Data: - Year of manufacture: 1992, Machine No. 92 160 3273 - Center height: 160 mm - Center distance: 650 mm - Spindle speeds: from 24 to 2500 rpm - Spindle bore: 40 mm - Short taper spindle nose DIN 55027 size 5 with bayonet lock - Tailstock Morse taper 3 - Feeds from 0.02 to 0.63 mm/rev - Thread cutting options: metric, inch, module, and diametral pitch Hodsx Eb D Eepfx Aa Esg - Metric thread pitches from 0.25 to 8 mm - Weight approx. 680 kg - Spindle brake can be engaged - Length 1.6 m, height 1.25 m, depth 0.7 m Accessories and Features: - 3-axis DRO by K&C with operating manual Functions: mm/inch switching, coordinate selection ABS/INC, value halving, reference mark, tool programming for up to 200 tools, taper calculation, radius/diameter display, quick zeroing, counting direction reversal, - Collet chuck with NEW collets from 3 to 26 mm in 1 mm increments - 160 mm three-jaw chuck (with 1 set of jaws) - Quick-change tool post with 4 tool holders - Bed stop - Electronic spindle guard - Rear splash guard - Coolant system - Operating manual, spare parts diagram About the Machine: Offered is a Weiler Praktikant 160 B lead and feed screw lathe with toolroom accuracy, year 1992, in very good condition. The machine is, of course, fully functional. All carriage slides move very smoothly and evenly. The Weiler also runs quietly at high speeds. This newer generation of Weiler lathes is very user-friendly and allows for finishes similar to grinding. Take the opportunity to inspect this machine under power at our premises and see the condition for yourself. Immediately available.

Condition: excellent (used), Year of construction: 1992, functionality: fully functional, Weiler Praktikant 160 B Lead and Feed Screw Lathe with 3-Axis Digital Readout by K&C from Vocational School Technical Data: >> Year of manufacture: 1992; Machine No. 92 160 3260 >> Centre height: 160 mm >> Centre distance: 650 mm >> Spindle speeds: from 24 to 2500 rpm >> Spindle bore: 40 mm >> Short taper spindle nose DIN 55027 size 5 with bayonet lock >> Tailstock: Morse taper 3 >> Feeds: from 0.02 to 0.63 mm/rev >> Thread cutting: metric, inch, module, and diametral pitch threads possible >> Metric thread pitches from 0.25 to 8 mm >> Weight approx. 680 kg >> Spindle brake can be engaged >> Length 1.6 m, Height 1.25 m, Depth 0.7 m Accessories and Equipment: >> 3-axis digital readout by K&C with manual Features: switching mm/inch, coordinate mode selection ABS/INC, halving of display value, reference mark, 200-tool programming, taper calculation, radius/diameter, quick zeroing, counting direction reversal >> Collet chuck with NEW collets from 3 to 26 mm (in 1 mm increments) Hodpox Eb A Uefx Aa Eeg >> 160 mm 3-jaw chuck (Kelistangen) with 1 set of jaws >> Quick-change toolpost with 4 steel holders >> Bed stop >> Electronic spindle guard >> Rear panel >> Coolant system >> Operating manual, spare parts diagram About the machine: For sale is a Weiler Praktikant 160 B lead and feed screw lathe, toolroom accuracy, year 1992, in very good condition. The machine is of course fully functional. The carriages all run very smoothly and evenly. Even at high speeds, the Weiler runs quietly. This newer generation of Weiler lathes is very user-friendly and can produce surfaces with ground finish quality. Take the opportunity to inspect this machine under power on site and convince yourself of its condition.