Used Amada Abkant Hfe 220-3L for sale (5,822)

Condition: ready for operation (used), tool grinding machine working perfectly Lhsdeyw N D Tspfx Afaof

Condition: excellent (used), Year of construction: 2002, Model .Amada. Vipros 368 King Stock number 01967 Year of manufacture 2002 Frame Construction ... Bridge Type Press Capacity ... 30 Tonnes (294 kN) Press Type ... High Speed Hydraulic Servo Ram Axis Traverse Distance ... 1525 x 2000 mm Workable Max. Sheet Size ... 1525 x 4000 mm (with auto repositioning) Max. Material Thickness ... 3.2 mm mild steel Max. Hole Dia. Max. Material ... . (shearing strength 36 kg/mm2) 82 mm dia Max. Material Weight ... 75 Kg Max. Material weight ( Max. Speed) ... 60 Kg Max. Hole Dia. ... 114.3 mm Number Of Stations ... 58 stations:24 x 12.7 mm 24 x 31.7 mm 4 x 50.8 mm Lsdpfsvn D Tfex Afashf 2 x 88.9 mm Auto Index 2 x 31.7 mm 2 x 114.3 mm Axis Speed ... 113.0 m/min Hits Per Minute (2mm pitch) ... 860 H.P.M./3 mm stroke (8mm pitch) ... 560 H.P.M./3 mm stroke (25mm pitch) ... 460 H.P.M./3 mm stroke Turret Speed Bi-Directional ... 30 R.P.M. Punching Accuracy ... ± 0.1 mm (incl. 1 reposition) Ram Stoke Length (maximum) ... 40 mm Tool Lubrication ... Air Blow System Axis Drive ... AC Servo Motor Turret Drive ... AC Servo Motor Electric Power Required ... 28 kVA 400V +/- 10% 50Hz Air Pressure Required ... 5.0 Kgf/cm2 Air Flow ... 250 1/min Cooling Water Flow ... Min 40 1/min. Machine Length ... 5025 mm Machine Width ... 4120 mm Machine Height ... 2630 mm (3190 mm to mirror) Machine Weight ... 18000 Kg

Condition: excellent (used), functionality: fully functional, Year of construction: 2012, operating hours: 31,835 h, laser type: CO₂ laser, laser source model: AF4000i-B, laser power: 4,000 W, sheet thickness (max.): 22 mm, sheet thickness stainless steel (max.): 15 mm, travel distance X-axis: 3,070 mm, travel distance Y-axis: 1,550 mm, workpiece weight (max.): 920 kg, overall weight: 10,500 kg, total length: 6,750 mm, total width: 2,850 mm, total height: 2,300 mm, Equipment: cooling unit, documentation/manual, dust extraction, fume extraction, OPPORTUNITY!! We offer a used Amada FOMII 3015 NT laser cutting machine, year of manufacture 2012. Amada FO MII 3015 NT Laser Cutting Machine Operating hours: 31,835 h (at the time of documentation) Service: see logs from the control panel Working area (cutting surface): 3070x1550 mm Maximum workpiece weight: 920 kg Resonator power: 4 kW (oscillator AF4000i-B) Machine weight: approx. 10,500 kg Machine dimensions (W x D x H): approx. 6750x2850x2300 mm Manuals and some spare parts included. More technical data can be found in the photos and in the file below ("Installation Summary"). Serial number: 092 / 2712 Installation date: 2014 Load capacity: 3,000 kg Max./min. sheet size: 3000x1500 mm / 2000x1000 mm Lsdpfx Asywz A Uofashf Net weight: approx. 12,700 kg Dimensions without edges, "balcony," and front table: W x D x H approx. 4300x2450x5100 mm The machine is in perfect condition—very well maintained, serviced regularly. Price for the complete set: laser + storage tower Amada LC3015M2 / ASLUL300FOM2 Includes chiller, filtration system, etc. For any questions or if you need additional information, please send us a message or call. The machine is already secured and prepared for transport. Machine pickup in Radom.

Condition: used, Year of construction: 2002, functionality: fully functional, stroke length: 2,600 mm, overall weight: 12,000 kg, punching force: 20 t, Amada Europe 2510 machine, in perfect working condition. Sheet metal working dimensions: 3500 mm x 1500 mm, with thicknesses up to 5 mm. Equipped with a fully operational automatic loading system. Lhodpfeywwztsx Afaof

Condition: used, stroke length: 30 mm, overall weight: 10,500 kg, bending force (max.): 170 t, control type: CNC control, degree of automation: automatic, AMADA Promecam HFB Press Brake — 1700 kN / 3000 mm For sale: Heavy-duty hydraulic press brake for industrial use, in very good working condition. Machine details: Manufacturer: Amada Promecam (France) Model: HFB Year of manufacture: 1991 Ledpfxsywr R Ae Afaohf Technical specifications: Press force: 1700 kN (170 tons) Maximum stroke: 130 mm Input voltage: 380 V / 50 Hz, 3-phase Installed power: 13 kW Nominal current: 27 A Weight: 10,500 kg Control system: Delem DA 58 graphical CNC controller Additional information: The machine is equipped with a full air bending capacity chart mounted directly on the machine body. Tooling included. This press brake has been in regular production use and is in full working order. For further information and inquiries, please contact us by email or phone. Available for collection by arrangement.

Condition: excellent (used), Year of construction: 2007, Technical specifications: Max. cutting width: 4050 mm Max. cutting capacity for steel (ST40): 8.0 mm Max. cutting capacity for stainless steel: 6.0 mm Max. cutting capacity for aluminium: 8.0 mm Motorized adjustable backgauge: 1000 mm Cutting gap adjustment Cutting angle adjustment: 2.2° Sheet support device Motor power: 15 kW Dimensions (L x W x H): approx. 4800 x 2200 x 2150 mm Weight: approx. 11.5 tons Lhsdoywd Ndopfx Afajf The seller is not liable for typographical or data transmission errors. The machine is in condition, technically and visually, corresponding to its age; used machines are sold without any warranty.

Condition: ready for operation (used), Year of construction: 2001, controller manufacturer: FANUC, controller model: 18-P, This CNC punching machine was manufactured in 2001. It features a working area of 1525 x 2000 mm and includes a total of 57 stations, with various configurations for different applications. Consider the opportunity to buy this AMADA's Vipros king CNC punching machine. Contact us for further details. • Working area: 1525 x 2000 mm • Turret: 57 stations total Lhodpfxsyitcco Afaef • 23 A stations • 26 B stations • 4 C stations • 2 D stations • 2 E stations • 2 x index table

Condition: ready for operation (used), Year of construction: 2011, punching force: 31 t, travel distance X-axis: 2,500 mm, travel distance Y-axis: 1,525 mm, overall weight: 21,000 kg, table load: 160 kg, controller manufacturer: FANUC, number of axes: 2, This AMADA EMZ 3610 NT CNC punching machine was manufactured in 2011. It features a Fanuc control system, a punching force of 300kN, and a working area of 2500 x 1525 mm, extendable to 5000 x 1525 mm with repositioning. The machine can handle sheet thicknesses up to 4.5 mm and supports a maximum table load of 160 kg. If you are looking to get high-quality punching capabilities, consider the AMADA EMZ 3610 NT machine we have for sale. Contact us for more information. • Working area with repositioning: 5000 x 1525 mm • Max. sheet thickness: 4,5 mm (mild steel) • Feed rate X/Y: 100 / 80 m/min (128 m/min simultaneous) • Positioning tolerance: +/- 0,1 mm • Z-turret stations: 45 • AutoIndex stations: 4 (2 x B, 2 x C) • Turret feed rate: 30 1/min • Max. number of hits: 1000/min • Machine frame: Bridge frame • Punching drive: Servo-electric Twin Drive • Drives (turret + table): AC-Servo motors • Clamps: Pneumatical • Electrical connection: 400V / 50Hz • Electrical consumption: 1 kW – 7 kW Lhodpex D Hpqsfx Afaof • Air consumption (machine): 250 l/min • Air consumption (Air Jet Vakuum): 250 l/min Additional equipment • Loading unit: Loader L III 300 • Sheet size min.: 1000 x 300 mm • Sheet size max.: 3000 x 1500 mm • Material thickness: 0,5 – 8,0 mm • Max. loading weight: 300 kg • Max. stack height: 300 mm • Max. pallet weight: 4000 kg (2x2000 kg) • Max. feed rate (traverse): 70 m/min • Number of suction cups: 34 pieces • Double sheet control: Yes, with sheet thickness detector • Air consumption: 510 l/min, 6 bar inlet pressure • Electrical connection: 400V • Unloading unit with Parts Remover: PR 3 UL 300 P • Part size min./max.: 150 x 150 mm / 2500 x 1000 mm • Sheet thickness: 0,5 – 3,0 mm (4 mm for EM-Serie) • Max. part weight: 50 kg • Storage table size: 3400 x 1400 mm • Max. part size for unloading clamps: 3000 x 1500 mm • Max. stack height skeleton table: 450 mm • Max. weight skeleton table: 2000 kg • Max. stack height storage table: 450 mm • Max. weight storage table: 4000 kg • Max. feed rate X-/Y-direction: 180 / 90 m/min • Air consumption: 1000 l/min, 6 bar inlet pressure • Electrical connection: 400V

Condition: ready for operation (used), Year of construction: 1999, Press brake manufactured in 1999. This AMADA HFB 5020 features a maximum pressing force of 500 kN and a maximum stroke of 200 mm. With a robust machine weight of 4700 kg, it is designed for durability and efficiency. If you are looking to get high-quality pressing capabilities, consider the AMADA HFB 5020 machine we have for sale. Contact us for further details. • Maximum Pressing Force: 500 kN • Maximum Stroke: 200 mm • Dimensions of Machine (LxWxH): Not provided • Weight (kg): 4700 kg • Noise Level: < 70 dB(A) Ledpfxeynadws Afajhf • Stopping time: 60 ms • Stopping distance: 6 mm • Rated Current: 11.4 A • Number of Phases: 3 • Voltage / Frequency: 400 V / 50 Hz (415 V / 50 Hz) • Installed Power: 6 kW

Condition: ready for operation (used), Year of construction: 2023, operating hours: 4,937 h, pressing force: 102 t, overall weight: 7,200 kg, number of axes: 8, This 8s AMADA HRB 1003 press brake was manufactured in 2023. It features a press force of 1000 kN and a stroke of 250 mm, making it suitable for various applications. With a weight of 7200 kg and a control system of AMNC3i with Lite Mode, it offers advanced capabilities. Consider the opportunity to buy this AMADA HRB 1003 press brake. Contact us for further details. Lhjdpfeyk Dc Nsx Afasf • Stroke: 250 mm • Voltage: 400 / 415 V • Frequency: 50 Hz • Phases: 3 • Installed power: 18.6 kW • Full load current: 29.8 A • Noise level: 72 dB(A) • Press beam length: 3110 mm • Opening width: 520 mm • Axes: 7 programmable • Control: AMNC3i with Lite Mode • Configuration: Without crowning • Tool clamping: S-GRIP DUOTools available:3 Amada punches no. 831206, 835 mm long, and 1 split version 3 Amada punches no. 820806, 835 mm long, and 1 split version Plus dies: 3 pieces V 16 / H 120 / 85° x 835 mm long and 1 piece split design 2 pieces V 16 / H 120 / 88° x 835 mm long 3 pieces V 32 / 85° x 835 mm long and 1 piece split design 3 pieces V 8 / V 12 / 88° x 835 mm long and 1 piece split design 3 pieces V 16 / V 25 / 88° x 835 mm long and 1 piece split design 3 pieces V 8 / V 12 / 30° x 835 mm long and 1 piece split design

Year of construction: 2016, condition: ready for operation (used), travel distance X-axis: 3,050 mm, travel distance Y-axis: 1,525 mm, travel distance Z-axis: 37 mm, overall weight: 21,500 kg, total height: 2,342 mm, number of axes: 4, This 4-axis AMADA EMZ3612M2 was manufactured in 2016, featuring a high-speed servo-electric turret punch press with twin AC servo direct drive. It boasts a 33-ton press capacity and an AMNC-F / AMNC-4ie CNC system for enhanced control. The machine handles sheet formats up to 3050x1525 mm and includes a "King" turret with up to 58 stations. Energy efficiency is optimized with AC servo drives. If you are looking to get high-quality punching capabilities consider the AMADA EMZ3612M2 machine we have for sale. Contact us for more information. Additional equipment • Air-blow oil-mist lubrication • Slug-vacuum system • Digital tool ID / barcode system • Integrated tapping: inch/metric taps (M2.5–M8) • Marking & deburring tools: on-board marking and deburring options Machine Benefits Technical Machine Benefits • Type: high-speed servo-electric turret punch press with twin ac servo direct drive • Press capacity: 33 tons (300 kn) • Maximum sheet format (without repositioning): 3050 × 1525 mm • Turret type: “king” turret – triple-track, available in 55-station multi-purpose or 58-station version, with 4 auto-index stations including tapping units • Turret rotation speed: up to 30 rpm • Feed clearance: 25 mm between turret plates • Max sheet thickness: 4. 5 mm Lhodpfxox Nrkts Afajf • Positioning speed (x/y): 100 m/min / 80 m/min Extra Information Machine still under power Dimensions Machine Depth 5436 mm

Condition: ready for operation (used), Year of construction: 2001, overall weight: 9,200 kg, pressing force: 20 t, stroke length: 1,350 mm, controller manufacturer: AMADA, This AMADA Vipros 255 was manufactured in 2001. It is a used punching and bending machine, ideal for those looking to enhance their metal fabrication capabilities. Contact us for more information about this machine. Additional equipment • Next to the machine, there are 2 tool cabinets Machine Benefits Technical Machine Benefits • Overall response time (machine + safety barrier): 450 ms • Minimum safety distance: 1. 6 m • Maximum width of guarded area: 30 m • Machine stopping time: 430 ms • Machine stopping distance: 190 mm • Voltage / frequency: 400 v / 50 hz Ljdpfxox D If Ho Afaehf • Nominal current: 40 a • Number of phases: 3 • Rated power (energy consumption): 20 kw • Noise level: 117 db(a) Extra Information Machine still under power

Year of construction: 2017, condition: ready for operation (used), General Data Measurements width 2840 mm Measurements depth 9997 mm Measurements height 2285 mm Machine weight 12600 kg Ljdpfjx D Rx Aex Afajhf Control Unit Brand AMADA Model AMNCF This 3-axis AMADA LCG-3015AJ 9kw + ASLUL TWIN TOWER was manufactured in 2017. It features a laser source AJ 9000, with cutting speeds up to 60 m/min and axis travel of 1550 x 3070 mm. Ideal for precise fiber laser cutting, it includes a 16-station nozzle changer and twin tower storage. Consider the opportunity to buy this AMADA LCG-3015AJ fiber laser cutting machine. Contact us for more information about this machine. Application Types Cutting

Condition: good (used), functionality: fully functional, Sheet width: 4050 mm Sheet thickness: 8 mm Cutting angle: 2 - 10° Cutting speed: 0.053 m/s Table length: 710 mm Lhodpfx Aexu Nc Iefaof Machine weight approx.: 10,100 kg

Condition: excellent (used), functionality: fully functional, Year of construction: 2007, machine/vehicle number: C070024, control type: CNC control, actuation type: hydraulic, sheet thickness (max.): 8 mm, sheet thickness aluminum (max.): 10 mm, sheet thickness stainless steel (max.): 6 mm, back gauge: 1,000 mm, Equipment: type plate available, AMADA Model GX 11 840 8 mm x 4050 HYDRAULIC Year of manufacture: 2007 Programmable CNC shear Steel thickness: 8 mm Stainless steel thickness: 6 mm Aluminum thickness: 10 mm Cutting length: 4050 mm Motorized backgauge: 1000 mm Pneumatic sheet support Side gauge: 1.5 m Lhodeyvhnbspfx Afajf Serial number: C070024 Hydraulic hold-down Automatic blade gap adjustment Automatic variable cutting angle adjustment Shadow line indicator – standard Central lubrication – standard Stroke counter – standard Adjustable stroke Motor: 16 kW Weight: 11,530 kg Spare blades

Condition: excellent (used), Year of construction: 1983, functionality: fully functional, power: 5.5 kW (7.48 HP), input voltage: 200 V, type of input current: three-phase, pressing force: 60 t, table width: 900 mm, table length: 550 mm, overall weight: 6,150 kg, year of last overhaul: 2021, compressed air connection: 5 bar, ram adjustment: 90 mm, warranty duration: 5 months, Equipment: documentation/manual, Amada TP 60C-X2 Eccentric press with air clutch for sale in new condition Year of manufacture: 1983 pressing force 60t two-handed operation central fattening stroke length: 90mm number of strokes: 65-100/min table-bear distance: 275mm stroke adjustability: 80mm table size: 900x550mm bear size: 500x400mm total response time: 175ms Ledpfx Afeu Haqhoajhf voltage: 200v 50Hz 5.5kw machine weight: 6350 kg

Condition: excellent (used), Year of construction: 1983, functionality: fully functional, input voltage: 200 V, pressing force: 80 t, stroke length: 100 mm, table width: 1,000 mm, table length: 600 mm, overall weight: 8,160 kg, year of last overhaul: 2021, Amada TP 80C-X2 Eccentric press with air clutch for sale in new condition Year of manufacture: 1983 Ledpfx Aou E U Niofajhf pressing force 80t stroke length: 100mm number of strokes: 60-100/min table-bear distance: 310mm stroke adjustability: 80mm table size: 1000x600mm bear size: 590x450mm sudden stop time: 195 ms maximum downtime 215ms machine weight: 8160 kg

Condition: used, Year of construction: 2015, Working hours machine: 31888 (17.01.2024) h Working hours laser on: 19090 (17.01.2024) h Working hours beam on: 6475 (17.01.2024) h Laser power: 4000 Watt Lodsypt R Hopfx Afajhf Max. punching force: 300 kN Control: AMNC 3i Working range laser: 2500 x 1170 mm Working range punching: 3050 x 1525 mm Length: 7870 mm Width: 5880 mm Height: 2666 mm Electrical connected load: 85 kVA x-axis: 100 m / min y-axis: 80 m / min Weight of machine approx.: 30000 kg Standard configuration - Patented servo-electric double drive- Punching force 300 kN- 32 tool stations (4 rotatable stations)- max stroke rate: 400- max material thickness 6mm- Automatic focus adjustment- Automatic gas pressure control- HS sensor cutting head- Nozzle cleaning- Splash guard- Good parts flap Extended machine accessories - TSU tool changer 300 Automation

Condition: used, Year of construction: 2013, Type: Circular saw Manufacturer: Amada Model: CMB 75 CNC Year of manufacture: 2013 Ljdpsyn Hc Hsfx Afaohf Condition: Used Quantity: 1

Year of construction: 2000, condition: good (used), Used Amada Tp150ex 150ton press / stamping machine Amada TP150 EX electric Power Press with feed Atkin Bhp feed and Atkin BHP decoiler New/year 2000 TP150 Model Amada TP-150EX Weight 16 tons Accessories Sick Guards Hydraulic Overload Variable Speed Drive Hydraulic Tool Clamping Capacity 15o tons Supplied New July 2000 Stroke 175mm Bed Area 1250 x 750 x 160mm Ram Area 700 x 550mm Ram Adjustment 100mm (motorised) Die Height 390mm Lhodpfjn Smg Tex Afaef Ideal for automotive or aerospace sheet metal press work New c and h frame presses also available.

Condition: excellent (used), Year of construction: 1995, functionality: fully functional, pressing force: 170 t, working width: 3,100 mm, working range: 3,100 mm, AMADA MULTI AXIS CNC 170 TONS X 3100 HYDRAULIC DOWNSTROKING PRESS BRAKE Lhjdpfsv Iftgox Afajf WITH AMADA OPERATEUR II 8 AXIS CNC CONTROL Description TYPE HYDRAULIC DOWNSTROKING CAPACITY 170 TONS CONTROL AMADA OPERATEUR II NO OF AXIS 8 INCLUDING Z1 AND Z 2 BENDING LENGTH 3100mm OPEN HEIGHT 450 STROKE LENGTH 180 THROAT DEPTH 410 MOTOR SIZE 15 KW FRONT GUARDING ERWIN SICK MACHINE MOUNTED ELECTRONIC GUARDS SIDE FENCING REAR INTERLOCKED WEIGHT 11 TONS

Condition: used, Used cheap Amada Its 2 2.5metre x 80ton 7axis cnc pressbrake Used cheap Amada Its 2 2.5metre x 80ton 7axis cnc pressbrake PRESS BRAKE HYDRAULIC CAPACITY: 80 TONS BENDING LENGTH: 2500mm CONTROL: OPERATEUR NO OF AXIS: 7 FRONT GUARDS ERWIN SICK MACHINE MOUNTED SIDE AND REAR INTERLOCKEDFENCING Lhsdpfx Asfuaqmefaef

Year of construction: 2012, condition: excellent (used), Used compact / small foot print Amada Lasmac LC – 1212 a IV NT flat bed 2d cnc laser cutting machine for sale: Fully serviced single bed very clean Amada LC – 1212 a IV NT cnc laser – Video at the bottom of this listing Specification: Most recent work carried out by Amada UK: New turbo blower recently fitted New lenses and mirrors in August 2022 Fully serviced with Amada Uk Year / New 2012 Power: 2.5kw Machine Model: LC – 1212 a IV NT Travel method: X-Axis Material Travel, Y Axis: laser Beam Travel Axis Travel Distance X x Y x Z M: 1270 x 1270 x 300 Positioning Speed X x Y x Z m/min: 80 x 80 x 60 Lhedpsimwcbofx Afaef Cutting feed rare X x Y m/min: 0 – 20 Control Method: X-, Y- and Z-axes (simultaneously controlled) + B – axis Max. sheet size X x Y x Zmm: 2540 x 1270 x 300 Repeatable positioning accuracy mm: +0.005 Oscillator model: AF2000E-LU2.5 AF4000E Oscillation Process: fast axial flow, high frequency discharge excitation Ideal if you are looking to bring laser cutting in house and space is a premium Delivery and installation can be arranged AMADA LASMAC LC1212 MK IV 2.5 KW NT LASER CUTTING MACHINE MACHINE CAPACITY 1270 X 1270 2540 WITH ONE REPOSITION

Condition: used, Grindermak 150-06 Grindermak 150-06 New Punch press tool grinder based on the Amada Togu CNC grinder Grindermak 150 06 / For sale Table Stroke/movement 180mm Distance between table and wheel (max) 230mm Z movement 0,0001-20mm Cutting wheel Diameter (max) 150mm Cutting wheel rotation 3400 D/dk Cutting wheel power 1,1kw-3000 D/dk Stroke engine (z) 400W Lsdefuakcopfx Afaohf Complete with touch screen. In stock. Amada Togu / Trumpf quick sharp type grinder / Quick grind / Quick set / Quick load/

Condition: used, Automatic High Quality Grinding Automatic High Quality Grinding Machine Type : Other All punch operators know the importance of tool maintenance on part quality and tool life. The AMADA TOGU is the solution; an automatic tool grinder design specifically for high quality grinding of sheet metal tooling. Unmanned operation Simple operator control Quick, reliable grinding of all standard tooling Supplied with jigs for shear angle grinding Restores tooling to optimum condition resulting in high quality parts Enables regular regrinding to maximise tool life USED AMADA AUTOMATIC TOOL GRINDER MODEL TOGU-III MACHINE SPECIFICATIONS Model ……………. TOGU-III Max. Diameter Tool Size ……………. 6.30 Max. Grinding …………… .039” Main Axis Motor …………… 2 H.P. 2 P Main Axis Rotation Speed ………….. 3000R.P.M. (60Hz) Main Axis Travel …………… 9.45” Main Axis Feed Motor …………….. DC Servo Motor (0.05 H.P.) Main Axis Feed Speed-High ………… 23.6 I.P.M. Main Axis Feed Speed-Middle ………. 2.36 I.P.M. Main Axis Feed Speed-Low …………. 0.002 I.P.M. Table Motor ……………. 0.134 H.P. 4P Table Rotation Speed …………… 72 R.P.M. (60Hz) Cooling Water Pump Motor ………….. 0.08 H.P. 2P Cooling Water Pump Flow …………… 0.9 CFM (60 Hz) Machine Weight …………….. 1,058 lbs Power Supply …………….. AC220V 3 Phase 2.5 kVA (Transformer Used Outside 220v Area) Air Supply …………… 60 C.F.M. Grinding Wheel …………….. CBN 5.31 Benefits: Ledpfofuai Uox Afaohf Fast and Easy to Use Fully automated machine Unmanned grinding cycle Easy operation – load ᐳ inputᐳ start Programmable re-grind amount High Quality Finish Automatic feed of wheel prevents tool burn Automatic grinding wheel dress indication Excellent surface finish Safe Unique safety locking system ensures operator safety Visual operation/standby indication Coolant and Filtration System Automatic coolant application prevents tool burn High quality finish maintained by filtration of coolant liquid