Used Gesan Dps 30 for sale (59,819)

Condition: excellent (used), Here we offer a BIA multifunctional cabinet. BIA Multifunctional Cabinet Temperature range +15°C to +30°C and humidity Refrigerant: R-404A 230V 50Hz 10A Type: C890TH For you as a buyer the following information for your safety! The following points are carried out at our offered chambers in advance: Bjlrefktnyeav Abowl 1. functional check and exchange of necessary components 2. new filling with legally compliant refrigerant 3. after successful inspection, the chambers are subjected to a test run, which is monitored with calibrated equipment. Condition: used / used Scope of delivery: (see picture) (Changes and errors in the technical data, specifications are reserved!) We can answer further questions for you on the phone.

Condition: excellent (used), Year of construction: 2019, Operating hours: 392 Strokes: 23402 Year of manufacture 2019 Technical data: Pressure: 130t Bending length: 3150 mm Column width: 2600 mm Thrust: 500 mm Distance table / ram: 445 mm Stroke: 250 mm Speed down: 150 mm/sec Speed bending: 0-10 mm/sec Speed up: 120 mm/sec Total power requirement: 15 kW Weight, approx.: 10400 kg Space requirement, approx.: 4000 x 1800 x 2900 mm Equipment: - Segmented upper tools - Segmented die - Touch screen Bwolrav Ajv Av Uwjbel - Control DELEM DA-66T - Controlled back stop (2 axes)

Year of construction: 2001, Condition: used, gebraucht 2001 9647 prompt, Zwischenverkauf v Italien 28700 € 1 24400 € 30 to 1250+N x 1000 mm 1250 mm 1000 mm 40 m/Min 30 m/Min 50 m/Min 30 mm 730 1/Min 300 1/Min 980 mm 4 kW 115 l 4000 mm 2800 mm 2800 mm 4800 kg With 6-way multitool holder MTE6 (max. Dm. 24 mm) 2 Clamping claws Table with Brushes, table dimension 1970 x 2260 mm Foot pedal 2 pcs. additional single matrix holders PC with Euromac Software Eurowin 8.36 Max. Punching force 300 kN Automatic repositioning up to 10.000 mm Max. Punching diameter for single tool 88,9 mm, Max. Punching diameter Multitool Holder MTE6 Dm. 24 mm Max. Opening the clamping claws 7 mm Transport width: 2350 mm User Manual in english and italian CE declaration available WITH LARGE TOOL PACKAGE several pieces of each of the following dimensions: Round: Dm. 2,5/2,8/3/3,12/3,2/3,5/3,9/4,1/4/4,5/5/5,2/5,5/6/7/7,5/8/8,5/9/9 ,5/10/10,5/11/11,5/12/12,5/13/13,5/14/15/16/18/19/20/21/23 Square: 10/12/13/15 mm Rectangle: 5x2/20x2/22x4 mm Bwelroupmg Tsav Absl Oblong hole: 10x6,5/12x8,5/12,2x10,7/18x5 mm

Condition: as good as new (ex-display), Year of construction: 2025, Product width: ca. 25 mm to 320 mm Product hight: ca. 5 mm to 250 mm Tension: soft to strong Band width 28 mm Roll lenght: up to 1500 m Belravjrm Nf He Abjwl Core holder: 76 mm

Condition: good (used), Year of construction: 2004, For sale EUROMAC punching machine BX 1000/30 Machine in good technical condition. Type: BX 1000/90 Bolraov S Drcjv Abowl Manufacturer: EUROMAC Year of manufacture: 2004 Control system: Fabri Win Equipment: see photo The machine can be tested and is ready for collection in Bratislava.

Year of construction: 2008, Condition: refurbished (used), JÖNI EASY 30 & 50 LIT ID.NO. 1160 Bwjlrasf T R Aksv Abel 2x cooking pots Jöni model easy 30 & 60 liter year mod 2008 electric tip easy to use and repair when needed.

Year of construction: 2011, Condition: excellent (used), Here we offer you CTS temperature test chamber. Control-32 bit controller LCD control panel Digital display of set and actual values Numerical input of the setpoints Error messages in plain text Interface RS 232 Free switching channels for on-site test material control Temperature tests: temperature range -30°C to +80°C temperature deviation ±0,3 K temporally Temperature change rate heating 2 K/min Cooling 1.5 K/min to -10°C Heat radiation approx. 1000 W at +20°C approx. 200 W at -25°C Data for gas supply: Temperature range: -25°C to +55°C Temperature deviation: ±0.25 K to the test space Temperature change rate measured on average at a gas flow of 10 Nm³/h: at least as fast as the test chamber Data for the gas return: Boljihb Amjrav Abowl Temperature range: +18°C to +30°C Temperature deviation: ±0.25 K to the test chamber Nitrogen inerting with residual oxygen monitoring With nitrogen inerting, the test chamber is first purged with the large purge volume N2 until the oxygen content is less than 3%. After that, the system switches to a base load (approx. 10% of the large flush volume). is switched over. The nitrogen flow rate of the base load is measured with a flow meter, displayed and monitored by a limit switch. and monitored by means of a limit switch. The O2 monitoring system continuously extracts from the test chamber via a flashback arrestor gas from the test chamber via a flame arrester and passes it over an O2 sensor that monitors the residual oxygen content of the extracted air. The gas is then returned to the test chamber via a second flashback arrestor. test chamber. The exhaust pump is monitored by a volumetric flow meter. Further details can be found can be found in the Dräger operating instructions in the appendix. The gas device is currently out of service! The technical data refer to an ambient temperature of +25 °C, Nominal voltage 400V , without test material, without irradiation and without additional equipment. Dimensions: Test volume 950 liters Test chamber dimensions height approx. 700 mm / width approx. 900 mm depth approx. 1500 mm External dimensions height approx. 2400 mm / width approx. 1270 mm depth approx. 3125 mm Operating data: Electrical connection 400V+6/-10 %, 3/N,50 Hz rated power 21,6 kW rated current: 36,5 A Protection class IP 54 condensate drain pressureless R 1/2" female thread Sound pressure level < 62 dB(A) (according to DIN EN ISO 3744 measured at 1m distance from front) weight: approx. 1500 kg, control cabinet approx. 300 kg external refrigeration unit refrigerant R404A / R23 Type: T-30/950 Ex/I For you as a buyer for safety the following information! The following points are carried out on our offered chambers in advance: 1. functional check and exchange of necessary components 2. new filling with legally compliant refrigerant 3. leak test with certificate 4. after successful inspection, the chambers are subjected to a test run, which is monitored with calibrated equipment. Condition: used / used Scope of delivery: (See picture) (Changes and errors in the technical data, specifications are reserved!) Further questions we can answer on the phone for you.

Condition: used, Year of construction: 1993, Technical details: sheet width: 3150 mm plate thickness: 13 mm distance between columns: 3670 mm Knife length: 3150 mm down holder: 18 Stück back gauge: motorisch 1000 height over floor: 850 mm operating hours: 3256 Table dimensions: LxB: 3770 x 500 mm total power requirement: 30 kW weight of the machine ca.: 12,9 t dimensions of machine: 4,4 x 2,8 x 2,4 m Short stroke Continuous run Gap lighting Hydraulic sheet metal lifting device rear light curtain Positionable backgauge Bwslravsu Icnfj Abjl *

Condition: new, neu ca. 8 Wochen ab Auftragse Spanien 6800 € 140.76 € 30 mm MK 3 250 mm 245 - 4000 U/min M25 Bslrav Aev Anlnsbewl 400 mm 655 mm 1185 mm 280 kg 120 mm 100 mm 85 - 635 mm 1.195 mm 300 x 270 mm 600 x 380 mm ERLO(MADE IN SPAIN) FOR MANUFACTURING USE V-belt drive manual feed left-right drilling automatic tool ejector adjustable depth stop table with T-slots drill guard with micro switch lightening equipment user manual in English or GERMAN CE Option: Variable speed incl. digital display (VE+TAK) € 1.310,--- Tapping device (IR/RS) € 810,-- Coolant equipment incl. T-slots in the ground plate (ERB) € 910,--

Condition: excellent (used), mileage: 136,636 km, power: 96 kW (130.52 HP), fuel type: diesel, gearing type: automatic, axle configuration: 4x2, wheelbase: 2,790 mm, first registration: 01/2021, loading space length: 1,570 mm, loading space width: 1,070 mm, loading space height: 1,010 mm, fuel tank capacity: 53 l, emission class: euro6, color: white, driver cabin: day cab, tire size: 205/60R16, Year of construction: 2021, Equipment: ABS, air conditioning, airbag, cruise control, parking sensors, power assisted steering, sliding door, soot filter, traction control, Technical information Number of cylinders: 4 Engine capacity: 1.499 cc Drivetrain AdBlue system: Yes Transmission Transmission: 8 gears, Automatic Axle configuration Tyre size: 205/60R16 Brakes: disc brakes Suspension: coil spring suspension Front axle: Max. axle load: 1200 kg; Steering; Tyre profile left: 80%; Tyre profile right: 80% Rear axle: Max. axle load: 1400 kg; Tyre profile left: 60%; Tyre profile right: 60% Measures Dimensions (LxBxH): 440 x 185 x 188 cm Weights Empty weight: 1.650 kg Carrying capacity: 730 kg GVW: 2.380 kg Functional Cooling: -30 °C to 30 °C Make of bodywork: 1210-4 STANDBY 230V Cooling engine: engine driven Wall thickness: 10 mm Condition Technical condition: very good Visual appearance: very good Damages: none Identification Registration number: 527146 Other information Cool unit make: TONGA Video: Very nice and neat Peugeot Partner 1.5 HDI 130 HP 8-speed automatic Year of construction 2021 Refrigerated vehicle with standby 230V (day and night cooling) Goes from -30 / +30 degrees Celsius (can both cool and heat) Air conditioning / Cruise control / PDC front and rear 136000 KM Dealer maintained Vin number: VR3EFYHZRLN527146 Bjlrev Hrz Isav Abjwl Technically and optically in very good condition Cool unit brand: TONGA

Year of construction: 1991, Condition: ready for operation (used), Press force: 650kN, power: 18.5kW, plunger diameter: 190mm, column passage: 150mm, installation height: 450mm, ram stroke: 150mm. Table dimensions X/Y: 450mm/800mm, table thickness: 100mm, stroke adjustment: 100mm. Machine dimensions X/Y/Z: approx. 1500mm/2550mm/3650mm, weight: approx. 3000kg. The cylinder is leaking. Documentation available. On-site viewing is possible. Bwelsv I Dcyerav Abol

Condition: excellent (used), Painting-finishing line with spraying machine, for panels, max working width mm 1300 Dimensions of the line: max lenght 48 meters (ca.) x max width 10 meters (ca.) Composed of the following machines: a) Motorized belt transfer "CEFLA" Mod. TB3500 b) "SORBINI" brushing machine Mod. SmartClean 33-F, with upper brushes + air blowers c) Motorized belt transfer "CEFLA" Mod. TB4000-2V/CT, with plexiglass closure d) Automatic Spraying machine - NC "CEFLA" Mod. iBotic RU1WP, with 4 spraying guns + 1 spraying gun for panel edges Bwjlrav Aohbyr Ssbel e) Motorised belt transfer "CEFLA" Mod. TB4000-2V/CT, with Plexiglas enclosure f) Vertical oven "CEFLA" Mod. PIEFFE VL 6/7400, with 6 trays max length 7000 mm g) Motorized belt transfer "CEFLA" Mod. TR4000-CT, with Plexiglas closure h) Pressurised drying booth "CEFLA" Mod. GPAU/30 (6 x 10 metres - Kw 22.5) i) Pressurised spray booth (6 x 6 metres) with recirculating water spray booth l) Pressurized sanding booth (with 2 suction benches)

Condition: excellent (used), Weiss temperature chamber Here we offer Weiss temperature chamber. Converted to R452a Weiss temperature chamber air cooled Temperature range: from - 30°C to 180°C Temperature change rate cooling 1,6 K/min Temperature change rate heating 2,1 K/min Test chamber dimensions: Width 550 mm x depth 750 mm x height 800 mm Housing dimensions: Width 800 mm x depth 1500 mm x heights 1800 mm Voltage: 3/N/PE AC 400V±10% 50Hz Rated power 4,9 kW Rated current 9 A Refrigerant: R452a Weight: 515 kg Bjlrav Asic Rgfobjwl Type: WT1-340/30 For you as a buyer the following information for safety! The following points are carried out on our offered chambers in advance: 1. functional check and exchange of necessary components 2. new filling with legally compliant refrigerant 3. leak test with certificate 4. after successful inspection, the chambers are subjected to a test run, which is monitored with calibrated equipment. Condition: used / used Scope of delivery: (See picture) (Changes and errors in the technical data, specifications are reserved!) Further questions we can answer on the phone for you.

Condition: used, Technical details: pressure: 80 t dayligth: 600 mm ram stroke: 200 mm pressure: 30 t dayligth: 680 mm ram stroke: 300 mm distance between columns: 1060 mm base plate surface area: 1060x600 mm table above floor: 720 mm ram stroke speed: Stößel/ Ram 1: 40 mm/sec ram stroke speed: Stößel/ Ram 2: 95 mm/sec base plate surface area: Dm=150 mm total power requirement: 13 kW weight of the machine ca.: 4,5 t space requirement approx.:: L:1,6xB:1,1xH:3,4 m - Press with two ram with 30 t + 80 t Bjlju Nfnworav Abswl - foot control - documentation *

Year of construction: 1978, Condition: used, grinding length 600 mm grinding width 300 - 320 mm Bwjlrav Ascwic Ijbsl Electromagnetic clamping plate 500 x 200 mm Important note! There is no hydraulic and no coolant unit included! Siegfried Volz Machine Tools Rüschebrinkstr. 151-153 D - 44143 Dortmund - Wambel

Condition: repair required (used), Year of construction: 1996, machine/vehicle number: 0-201-23-1725, Dear Sir or Madam, We are selling our CNC machine from 1996. The machine was able to mill and edge form plates but it had not been used for a long time (approx. 3-5 years) because it had problems with precise form cutting and edging. The information contained herein is written to the best of our knowledge and belief. This machine is a used machine. Any problems after purchase are not covered by the guarantee. Bwslravov H Azfo Abel Kind regards

Condition: used, Year of construction: 2005, operating hours: 34,000 h, pressure 170 t chamfer lenght 3050 mm Bwelravoru Rz So Absl distance between columns 2700 mm Stroke beam 300 mm 520 mm 350 mm Quick speed,inspeed 150 mm/sec bendingspeed 0-10 mm/sec opening speed 150 mm/sec 600/1000 mm 200 mm Z1+Z2 axes controlled by cnc 0-2500 mm Number of working hours 34000 h Dimensions of machine: length 3600 mm width 1950 mm height 3300 mm weight 12000 kg Control Cadmann total power requirement 24 kW dimensions of the machine ca. 4x2x3,3 m

Condition: excellent (used), PLC type HOMATIC No. 2 Through-feed motorized conveyoring belts No. 2 Horizontal units/supports (with Digital quota/axes display) No. 2 Drilling heads for each horizontal unit (2 x Kw 1,5) No. 11 Splindles for each horizontal drilling head Max. working width (mm) 3000 Min. working width (mm) 250 Bslraed H D Ifsv Abjwl No. 7 Bottom vertical units/supports (with Digital quota/axes display) No. 2 Drilling heads/blocks for each bottom vertical unit (2 x Kw 1,5) Miscellanous Spindles for each drilling head of the bottom vertical supports No. 7 Vertical top pressure clamps Motorized carpet to evacuate chips and wastes

Year of construction: 2003, Condition: good (used), machine/vehicle number: MDC 336302A, Table dimensions 4000 x 2220 mm, Working area (x,y) 1250x1300 mm, punching force 300 kN, workpiece weight max. 200 kg, Tool holder "Trumpf" (fast exchange system), rotating, with "Euromac" control, external digital control panel, tool holder carriage and light barrier. Machine is sold untested in existing condition. Bwslravsbit Hio Absl Table dimensions lengthwise: 4000 mm Table dimension crosswise: 2220 mm Punching pressure: 300 kN Total power requirement: 7.5 kW Machine weight: 5000 kg

Condition: refurbished (used), Functionality: fully functional, Forklift battery with 1 year warranty 24V 4PZS 500AH REMA 160 A plug installed - alternative plugs can be converted by arrangement including Aquamatik for automatically filling the cells with distilled water Test date 2024 Dimensions: 785 x 627 x 310 mm L/W/H Weight: approx. 370 kg Capacity: min. 90-100% (C5 protocol is included with delivery) Linde models with side or vertical battery change: D series D 10, D 10 AP (1163-01): side change D 12, D 12 AP, D 12 HP, D 12 HP AP, D 12 HP SP (133-00, 133-01, 1161-00): side/vertical Change D 12 R, D 12 RW, D 12 S, D 12 SF, D 12 SP (1164-00, 1164-03): side change D 14, D 14 AP, D 14 SP (133-00, 133-01, 1161-00): side/vertical change L series L 06, L 06 AC, L 10, L 10 AC, L 12, L 12 AC (1170-00, 1171-01): side/vertical change L 12 AP, L 12 SP, L 12 L HP, L 12 L SP (133-00, 133-01): side/vertical change L 14, L 14 AP, L 14 AS, L 14 R, L 14 RW, L 14 SP (1173-00, 133-08): side/vertical change L 16 AC, L 16 AP, L 16 AS, L 16 SP, L 16 R, L 16 RW (1170-00, 1173-00, 131-00): side/vertical change L 20, L 20 AP (1173-01): side change N-Series N 16 LI, N 20 (LOW), N 20, N 20 B, N 20 C, N 20 D, N 20 HP (1115-00, 132-00): side/vertical change Bjlravovntf Rj Abewl N 20 C L, N 20 C LOL, N 20 CD, N 20 VI, N 24 (LOW), N 24 B (4589-00, 4590-00): side change N 25, N 25 C, N 25 HP (1115-00, 4587-00): side/vertical change P-Series P 20, P 30, P 30 C, P 40 C, P 50 (1190-00, 4595-00): side/vertical change P 60 C (4595-00): side change T-Series T 14 S, T 20, T 20 AP, T 20 R, T 20 SP, T 20 SF (1153-02, 131-08): side/vertical change T 25, T 25 AP, T 25 SP (1156-00, 131-08): side/vertical change T 30 (131-00, 131-01): side/vertical change V series V 08 (4594-00): side change All common battery sizes available.

Condition: excellent (used), Double side - Independent Machine (or 1st and/or 2nd in a line) Edges (band in rolls) thickness (Min/Max) mm 0,3 / 3 Panels thickness (min/max) mm 8 / 100 Working width (min/max) mm 240 / 3000 Numerical Control /Software Power Control PC 22 Adjustable feeding speed (m/min) 10 - 50 Working line (work units support tables), adjustment by N.C. SIZING PART (for each side): Bwjlod Nul Hsrav Absl Anti-chipping Milling Unit 1 x Kw 6,6 (NC adjustment) Hogging Units 2 x Kw 11 (KD 10 - NC adjustment) Pre-Milling unit 2 x Kw 6,6 (NC adjustment) 0°-90° EDGE-BANDING PART (for each side): Glueing Unit (Hot Melt Glue + Quick Melt system) A3 + A34 (PUR Glue: Option) Band Pressure zone (N.C. adjustment) "C" Edge coils supporting horizontal unit (No. 2 reels) SERVO motor edge feeding Snipping (end-cutting) unit HK 13 (2 x Kw 0,8) SERVO-motors (max 50 m/min) Rough Trimming unit 2 x Kw 0,55 + Fine Trimming unit (2 x Kw 0,4) for aluminium tape Fine Trimming unit (Multi-profile, by N.C.) MF 21 (2 x Kw 0,55) Multi-Profile Copying unit by N.C (fine and contour trimming) FK 23 (2 x Kw 0,4) max working speed 35 m/min (mm 100 H) Profile edge scraping unit (Multi-profile, by N.C.) MN 21 Glue scraping unit FA10 / PN20 Milling grooving unit 1 x Kw 4,5 (0°-90°) + Free space

Condition: excellent (used), DOUBLE-SIDE EDGE BANDER Min/max edges (band) thickness in rolls mm 0,3 - 3 Edges thickness in stips / lippings (min/max) mm 0,4 - 12 Min/ max panels thickness mm 12 - 40 Min /max working width mm 220 - 3000 Numerical Control: Power Control PC 22 Feeding speed (adjustable) m/min 10 - 32 Distance (center-axes) of the Disappearing Dogs (mm) 500 Beljd Tc Evsrav Abjwl Top motorized pressure belt Pre-Milling Unit (Vertical joint trimmers) (2 x Kw 0,4) Glueing Unit (Hot Melt + Quick Melt system): A12 + A34 Band Pressure zone (N.C. adjustment): "C" Edge coils supporting unit with N. 2 coils Snipping Unit: HL81 (PNEU) (2 x Kw 0,8) Max 25 m/min Rough Trimming unit: OPTIMAT (2 x Kw 1,5) Multi Function Unit (Profile contour Trimming unit): FK11 (2 x Kw 0,4) Profile edge scraping unit. PN10 (PNEU) Milling grooving unit UF11 (1 x Kw 4) Only left side Finish processing unit (Glue scraper + Buffing unit): FA11 (PNEU) Spraying & polishing unit

Condition: excellent (used), Double side - Independent Machine (or 1st and/or 2nd in a line) Edges (band in rolls) thickness (Min/Max) mm 0,3 / 3 Panels thickness (min/max) mm 12 / 40 Working width (min/max) mm 225 / 3000 Numerical Control PC 22 /Software WoodCommander Adjustable feeding speed (m/min) 15 - 40 Without Transmission bar (Master & Slave system) Safety and sound-proof enclosures/cabins - Adjustable working line (work units support tables) SIZING PART (for each side): Spraying unit (Anti-sticking liquid) Anti-chipping Milling Unit OPTIONAL Hogging Units KD 11 (2 x Kw 6,6) Milling Unit (vertical Joint Trimmers) UF 20 (2 x Kw 4) EDGE-BANDING PART (for each side): Glueing Unit (Hot Melt Glue + Quick Melt system) A3 Edge coils support (No 2 reels) Band Pressure zone (adjustable by N.C.) Snipping (end-cutting) unit HL 84 (2 x kW 0,22) Rough Trimming unit OPTIMAT Pneu (2 x kW 0,55) Multi Function Unit (Profile contour Trimming unit) FK 11 (2 x kW 0,4) No. 3 Milling grooving units UF20 (1 LH x Kw 4.5 + 2 RH x Kw 4) Profile edge scraping unit PN 20 Finish processing unit (Glue scraper + Buffing unit) FA 11 Bwolravod Scyho Abel

Condition: excellent (used), Independent machine (standing alone) and/or Universal machine (First & Second in a line) Numerical Control ( CNC) NC 21, Software Homatic Safety and sound-proof enclosure No. 3+3 Vertical columns to support the working units Min. useful working width (mm) Bwjlraveh Nx U Nj Abjl Max. useful working width (mm) 3000 Max. useful working tickness (mm) 100 (ca.) Max. depth of the panel (mm) for automatic infeed 1250 Distance between center-axes of the disappearing dogs (mm) 1000 Adjustable (min/max) feeding speed (m/min) 8 - 25 (ca.) No. 4 Working groups (for each machine's side): 1 Jumping Scoring Unit (1 x Kw 1,5 ca.) 1 Hogging Unit (1 x Kw 4,5 ca.) 1 Jumping Milling Unit (1 x Kw 4,5 ca.) 1 Free Space

Condition: excellent (used), Double side - Independent Machine (or 1st and/or 2nd in a line) Edges (band in rolls) thickness (Min/Max) mm 0,3 / 3 Panels thickness (min/max) mm 12 / 60 Working width (min/max) mm 225 / 3000 Numerical Control PC 22 /Software WoodCommander Adjustable feeding speed (m/min) 15 - 40. Safety and sound-proof enclosures/cabins Distance (center-axes) of the Disappearing Dogs (mm) 500 SIZING PART (for each side): Spraying unit (Anti-sticking liquid) Anti-chipping Milling Unit 1 x Kw 4,5 Hogging Units KD 11 (2 x Kw 6,6) . Free space EDGE-BANDING PART (for each side): Glueing Unit (Hot Melt Glue + Quick Melt system) A3 + A34 Edge coils support (No 2 reels) Band Pressure zone "A" (PNEU) Snipping (end-cutting) unit HL 84 (2 x kW 0,22) 25 m/min Fine Trimming unit 2 x Kw 0,55 (0°-35°) Multi Function Unit (Profile contour Trimming unit) FK 11 - 2 x Kw 0,4 (SERVO) Bslrav Ajifn Twebjwl No. 3 Milling grooving units SF 20 (2 Left x Kw 4,5 + 1 Right x Kw 4,5) Profile edge scraping unit MN 20 Finish processing unit (Glue scraper + Buffing unit) FA 11 Spraying Unit (for polishing liquid). Free space