Used Tapping for sale (910)

Condition: good (used), Thread cutting chuck, thread chuck, tapping chuck, milling tool, thread cutting attachment Chjdpfx Afoxrmp Tsljf -Tapping chuck: MK2 mount -Cutting performance: -Bore: Ø 10 mm -Dimensions: Ø 55 x 200 mm -Weight: 1.4 kg

Condition: used, - Demonstration machine - Frame and work table made of stainless steel - Liquid circuit for continuous use up to 90⁰C - Filling head fully closed by security glasses,  - Automated cycle start, automated tap removal, automated capping - Multifunctional coloured display, with touchscreen - Supply voltage: AC220V/50Hz±10% - complies with the Machinery Directive 2006/42/EC Video: ?v=BDoyMhHtzIg Capacity depends on bag type 3 l bag – approx. 400/420 per hour Codpfoxytzlox Aflohf 5 l bag – approx. 345/370 per hour 10 l bag – approx. 260/295 per hour  15 l bag – approx. 210/245 per hour 20 l bag – approx. 175/210 per hour

Condition: good (used), Year of construction: 2016, Ref. -No.: 10411 Manufacturer: BROTHER Type: Speedio S700X1 Year of construction: 2016 Type of control: CNC Control: BROTHER CNC Storage location: Halberstadt Country of origin: Germany X-Travel: 700 mm Chsdpfx Ajxvw Hdsfljf Y-Travel: 400 mm Z-Travel: 300 mm Main spindle drive power: 15,4 kW Main spindle speed range: 16 - 16.000 RPM Table surface: 800 x 400 mm Distance Spindle /Table: 180 - 480 mm Table Load: 300 kg Max. Tool Weight: 25 kg Max. Tool Length: 250 mm Max. Tool Diameter: 110 mm Tool change time: 0,8 s Tool Taper: BT 30 Tool Piece Magazine With: 21 Pcs./pcs. Feed Speeds X/Y/Z Axis: 10.000 - 20.000 mm / min Rapid Traverse X-Axis: 50 m / min Rapid Travel Y-Axis: 50 m / min Rapid Traverse Z-Axis: 56 m / min X - axis acceleration: 2,0 G Y - Axis acceleration: 1,3 G Z - axis acceleration: 2,2 G Acceleration time: 0,30 sec Machine length: 2360 mm Machine width: 2120 mm Machine Height: 2500 mm Weight Of The Machine Ca.: 2,4 t Further information: THREAD Speed: 6,000 rpm Acceleration time: 0.11 s CUTTING CAPACITY Drilling capacity in aluminum: max. 24 mm / F0.2 Drilling capacity in C45 steel: max. 18 mm / F0.1 Tapping capacity in aluminum: max. M22 Tapping capacity in C45 steel: max. M14 Milling capacity in aluminum: max. 660 cm³/min. Face milling cutter: Ø 100 / depth 2.2 mm / F=3000 Milling capacity in steel C45: max. 48 cm³/min. Face milling cutter: Ø 40 / depth 2.5 mm / F=484 HIGH-SPEED TOOL CHANGER Stations with directional logic: 21 Change time T - T: 0.8 seconds Changeover time C - C at n=10,000 rpm and XYZ positioning: 1.4 seconds Positioning accuracy: ± 0.006 mm Repeat accuracy: ± 0.004 mm Accuracy of thread depth: 0.05 mm Air consumption: 45 l/min Air pressure: 0.5-0.6 MPa Air quality: 99% anhydrous Including FANUC robot / automation Machine can be inspected under power.

Condition: new, Gear driven column drill 400V-3Phase Max. drilling capacity Cast iron / Steel --- 40 / 35 mm Max. tapping capacity Cast iron / Steel --- 24 / 22 mm Spindle adaptor --- MK4 Spindle stroke --- 120 mm Spindle speed --- (12) 75~3200 rpm Automatic spindle feed --- 0.10/0.18/0.26 mm/omw Column diameter --- 125 mm Unloading --- 320 mm Distance from spindle nose to table --- 85~665 mm Distance from spindle nose to base --- 1140 mm Drilling table --- 500 x 380 mm T-slot --- 14 mm Foot --- 470 x 670 mm Motor --- 1.5 kW Csdpfxek H Ig Rj Afljhf Machine dimension --- 470 x 710 x 2000 mm Weight --- 470 kg

Condition: good (used), 1 used coordinate centering tapping and drilling machine Make: Hartkämper Model: S 35-100 Technical specifications: Max. drilling capacity: 18 mm Tapping capacity up to M 10 Drilling depth: 90 mm Cedjxuqd Topfx Afljhf Throat depth: 215 mm Spindle-table distance: 150-450 mm Column diameter: 75 mm On coordinate table with Heidenhain digital readout for X and Y axis Measuring length X axis: 1000 mm Dimensions (machine footprint): Length: 1360 mm Height: 1700 mm Depth: 1000 mm

Condition: used, Year of construction: 1990, Folding tap pointer . tube diameter 5 - 20 mm tag length 50 - 100 mm total wight 1,4 t Chjdpfxoit Ewfj Aflof +++++ Please note: The machine is dismantled and ready for loading. It is not possible to show it under power or make a video. Our offer includes already the best pictures. So we don’t have and won’t send additional pictures. +++++

Condition: new, Model A-12, With Standard Accessories: - Travel: X 1200mm/ Y700mm/Z 700mm - FANUC-0iMF Plus (10.4") with Manual Guide I, AICCII-200 and Smooth Tolerance Control (which including Nano Smoothing) - Spindle Taper:BT-40 - Tool Magazine: 24 ARM TYPE ATC - Spindle Motor:β12/10,000(11/15KW) - Spindle Speed: 8,000 RPM (Pulley Drive) - X/Y/Z SERVO MOTORS: β22/3,000 (3KW)*2+β 30B/2,000(4KW)*1 Chedpjxvcapjfx Aflsf - Cutting Coolant Equipment - Oil Circulating Coolant System for Spindle - Three-color Indicator Light - Fluorescent Light*2PCS - Automatic Lubrication Equipment - Heat Exchanger for Electric Cabinet - Fully Enclosed Splash Guard - Tool Box W/Leveling Bolts & Pads - Auto Power Off - Cutting Air Blast - Rigid Tapping - Spindle Coolant - Operation Manual - Part Program Storage Length: 2 Mbyte - Electrical Cabinet - Y Axis 2 PCS Chip Augers - X/Y/Z Ball Screw ψ45/P12/C3 with pretensioned - X/Y/Z Roller Rail 45mm with 2 tracks/ 4 tracks/ 2 tracks - Machine Weight around 9500 kgs - CE specification - CE TRANSFORMER 35KVA - Chip Conveyor+Cart (steel belt type) -Delivery time 6 weeks -Transport, Installation and training price on request and depend on end user location. -Full warranty -Free on truck Holland. Netherlands.

Condition: used, Filling content - 150 ltr. Agitator - 0.75 kW Bubble - 800mm Overall height - approx. 270 cm Filling opening - approx. 35 cm Spout - approx. 20 cm Tap - inch Cjdpfx Afsxytwajljhf Smoke pipe - approx. 18 cm Fuel - wood / steam

Condition: like new (used), Year of construction: 2022, operating hours: 105 h, functionality: fully functional, Haas ST50 Horizontal Turning Machine Slant Bed Lathe. Bought new directly from Haas and installed in Early 2023. As a "last of line" model from Haas (which they've yet to make this size since), this machine is fully loaded and as you can see from the build list below it is very well spec'd. It also only has 105 hours use. Viewing advised and welcome at our workshop in Canterbury, Kent. Videos can be sent and or uploaded to Youtube also. This machine and others we are selling are also listed else where. Please get in touch with us at Showan Hydraulics, Barham, Kent if you require any further details. £325,000 + VAT PRODUCT OVERVIEW • Maximum Capacity: 25.5" x 80" (648 x 2032 mm) • Spindle Bore: 8.5" (216 mm) • Swing Over Bed: 34.5" (876 mm) • Main Drive: 55 hp (41 kW) vector drive • Spindle Speed: 1200 rpm, 2-speed gearbox • Spindle Nose: Front and rear A2-15 • Chucks: 25" (635 mm) Manual 3-Jaw and 4-Jaw Chucks • Turret: 12-station bolt-on turret • Tailstock: Programmable servo with MT6 quill • Control System: 15" touchscreen interface with USB port, memory lock keyswitch, and colour remote jog handle • Additional Features: Rigid tapping and variable flow coolant pump _____ Codoxrf Stjpfx Aflehf STANDARD FEATURES • Bolt-On Toolholder Kit: Comprehensive set of toolholders, sleeves, coolant block, and turning stick clamps for flexible setup. • 1200-RPM Spindle: Powerful 55 hp (41 kW) A2-15 spindle with 2-speed gearbox for optimal torque and speed. • Program Memory: 1 GB onboard memory for program storage and backup. • Coolant System: 95-gallon (360 L) tank with 3/4 hp (0.6 kW) pump del

Condition: new, WMD45 - ROGI Drill Cutter Drilling capacity ----- 45 mm Spot milling capacity ----- 80 mm Finger milling capacity ----- 32 mm Dimensions of the work table ----- 800 x 240 mm Dimensions of the T-slots ----- 14 mm Spindle mounting ----- ISO30 Maximum distance spindle - table ----- 460 mm Spindle stroke ----- 120 mm Head tilt ----- Left / Right 90 Degrees Longitudinal displacement of the work table ----- 560 mm Transverse displacement of the worktable ----- 230 mm Speed range 75 - 3200 rpm Weight ----- 350 KG Motor ----- 1.1 KW Cedsga T Anspfx Aflohf Voltage ----- 400V-3F INCLUDED * Drill head with pin ISO30 - B16 * Left / Right switch * Spindle protection * Fine adjustment * 2 Speed motor * Driven wedge * Tap function * Digital depth stop * CE plug OPTIONS * Base cabinet * Router clamp * ISO30 router bit holder + 12 collets in case * Router set

Condition: used, Taps Pre and finish taps R 1 3/4 inch Codpfx Afjdk Rgxeljhf

Condition: used, Table Drilling and Thread Cutting Machine IXION Type BT 15 GL Machine no.: Year of manufacture approx. 1975 Drilling capacity: 15 mm Spindle mount: Taper B 16 Thread cutting range: M 2.5 to M10 Throat depth: 200 mm Quill stroke: 90 mm Table size: 285 x 220 mm Column diameter: Ø 75 mm Spindle speed: 320–1600 rpm, 4 steps Motor power: 0.55 kW Power connection: 380 Volt, 50 Hz - Spindle speed adjustable in 4 belt stages Chedpswk Nxqofx Aflof - Equipped with FAHRION GH 10 tapping attachment - With thread pitch guide bush, operation without guide bush also possible - Drill head height adjustment via hand crank - Column lowers from table plate for drill head height adjustment Required space (L x W x H): 650 x 420 x 900 mm Weight: 86 kg Good condition

Condition: new, travel distance X-axis: 1,600 mm, travel distance Y-axis: 800 mm, travel distance Z-axis: 700 mm, -Travel: X1600mm/Y 800mm/Z700mm; Table Size: 1800*800mm -CONTROLLER: FANUC-0iMF Plus (10.4") with Manual Guide I, AICCII-200 and Smooth Tolerance Control (which including Nano Smoothing) -Spindle Taper: BT 50 Codpjxva Ansfx Aflshf -Tool Magazine: ARM TYPE 24ATC -Spindle Motor: α15/8Ki 15/18.5KW (20/25HP) -X/Y/Z AXES MOTOR:α22i/3000(4KW) *2+ α22iB/3000(4KW) * -Spindle Speed: Max. 6,000 RPM (Gear Driven) -Spindle Air Blast -Oil Circulating Cooling System For Spindle 10. Cutting Coolant Equipment -CE TRANSFORMER (35 KVA) -CE SPECIFICATION (CE security door + CE security module) -Cutting Air Blast -Rigid Tapping -Spindle Coolant -Part Program Storage Length: 2Mbyte -Remote Manual Pulse Generator (M.P.G.) -Operation Manual -X AXIS (1 PC IN FRONT)+Y AXIS (2 PCS) SCREW TYPE CHIP AUGER

Condition: like new (used), Year of construction: 2020, functionality: fully functional, turning length: 760 mm, turning diameter: 400 mm, spindle bore: 54 mm, spindle speed (max.): 2,500 rpm, spindle speed (min.): 150 rpm, Equipment: rotational speed infinitely variable, As-good-as-new teach-in lathe for both conventional and CNC turning operations. Includes tool trolley with various cutters, inserts, drill heads, and tapping head. Codpfexb A Iksx Aflehf

Condition: excellent (used), For sale: Complete Waldmann & Weigl ER-220 electrical discharge machine, designed for precise removal of broken drills, taps, and cutting tools. Professional workshop solution from Germany, ideal for toolrooms, service shops, and mechanical workshops. • Manufacturer: Waldmann & Weigl GmbH, Germany • Model: ER-220 • Power supply: 220 V / 50 Hz • Working current: 1.5 A • Electrode range: from Ø1.0 mm to Ø10 mm (copper, tubular) • 6-stage erosion voltage adjustment (from gentle to intensive burning) • Electrode holder with height adjustment • Cooling pump with water tank • Control panel with operating mode selection • Complete documentation in German (original manual) • All components mounted on a mobile workshop table with castors. The machine is fully operational, complete, and ready for use. Indispensable for fast and safe removal of broken tools from workpieces without risk of damaging the component. Cedpfx Ajw Syyyoflohf

Condition: new, Drilling capacity cast iron / steel ----- 28 / 25 mm Tapping capacity cast iron / steel ----- 22 / 18 mm Motor ----- 1.1 kW Speed range ----- 75 ~ 3200 o/min Spindle stroke ----- 130 mm Spindle mounting ----- MK3 Drilling table ----- 380 x 380 mm Foot ----- 535 x 360 mm Maximum distance spindle - table ----- 825 mm Maximum distance spindle - foot ----- 1220 mm Weight ----- 210 KG INCLUDED * LED worklight * Tap function * 2-speed motor 75-3200 r/min Chedpfx Ajga T D Njflef * CE plug * Various tools in case

Condition: new, Year of construction: 2025, NEW Column Drill FLOTT SB 13 plus - Spindle: B 16 (MK II at extra cost €150 / Item no. 212504) - Tapping device - Control panel with OLED display - LED lighting - Rapidly adjustable and ergonomic drilling depth stop - Infinitely variable speed control via central rotary knob - Thermal overload protection - Spindle stop - Drill guard with electric safety interlock - Continuous/Standard drilling capacity (mm): 13/15 in E335/ST60 - Tapping capacity (depending on pitch): M10 - Drilling depth (mm): 60 - Throat (mm): 220 - Usable working area (W x L) (mm): 300 x 250 - Rack and pinion table height adjustment - Spindle speed infinitely variable (rpm): 40 – 4000 - Dimensions (mm): 420 x 540 x 1780 For further TECHNICAL DATA please refer to the product sheet! OPTIONAL Drill Package 2 (296591) - €300.00 - [felix] 2.0 80 machine vice Csdsxrdrxspfx Afljhf - Quick-action drill chuck B16 1-13 mm (accuracy 0.17 mm) - Taper shank B16/MK II - Reducing sleeve MK II/MK I 3-year warranty for single-shift operation NOT THE RIGHT MACHINE? WE ARE AN AUTHORIZED FLOTT DEALER AND CAN OFFER YOU ALL PRODUCTS FROM THE FLOTT RANGE! REQUEST A QUOTATION!

Condition: good (used), functionality: fully functional, spindle speed (max.): 1,650 rpm, spindle speed (min.): 45 rpm, total height: 1,850 mm, total width: 940 mm, This Bimak Mod. 35 MT/C is a well-maintained column drilling machine equipped with a cross table and features a Mitutoyo digital readout on two axes. The machine supports both clockwise and counterclockwise rotation, which can be easily switched using a foot pedal for efficient operation. The Laip quick-change system includes ten tool holders, consisting of two drill chucks and seven collet holders, providing flexibility for various drilling and tapping tasks. An additional collet holder is required for milling operations with this machine. This holder is not included but can still be ordered as new. Manufacturer: Bimak Model: Mod. 35 mt/c Csdpsxt Ivkjfx Aflshf Condition: Used Mains voltage: 400V Drive: V-belt Spindle taper: MC4 Spindle stroke: 150 mm Automatic spindle feed: No Speed ranges: 14 (45 - 1650 rpm) Digital readout: Mitutoyo Coolant pump: Yes Reversible (CW/CCW): Yes Cross table dimensions: 600 x 240 mm Machine dimensions: 940 x 1100 x 1850 mm (Width x Depth x Height) Motor: 0.8 / 1.5 kW See website for a video of the machine in operation.

Condition: excellent (used), Year of construction: 2018, 2018 KALTENBACH KDP1036 CNC DRILLING / MILLING / SCRIBING LINE – KBS 1051 SAWING LINE. INFEED CROSS TRANSFERS T13 20.5 METRES INFEED CAPACITY. GRIPPER FED MATERIAL MEASUREMENT KDP1036 3 AXIS. AUTOMATIC TOOL CHANGER. 500MM SUB AXIS FOR MILLING, DRILLING, MARKING & TAPPING. INTEGRATED CHIP CONVEYOR KBS 1051 SAW HORIZONTAL AND VERTICAL CLAMPING AUTOMATIC FEED CONTROL Automatic adjustment of saw band angle LS 270 MEASURING HEAD OUTFEED 19.750mm OUTFEED CROSS TRANSFERS T13 Chodpfjxmvm Rjx Afljf

Year of construction: 1997, condition: excellent (used), Window making machines WEINIG automatic tapping and slotting machine UNITEC 10, year 1997 Cedpfxsiix Uve Aflehf profiling and milling machine UNIVAR 10, year 1997

Year of construction: 2019, operating hours: 11,111 h, condition: ready for operation (used), Control Unit Brand HAAS Model n/a Main Drive Spindle speed range 4000 rpm Cedpfx Aexz H Stofljhf Additional Equipment Additional Options: Driven 4000 rpm tool and C-axis, 12 stations BMT65, Automatic tool presetting arm Features: Hinged belt chip conveyor, Lathe parts catcher Coolant System: 208l coolant tank, Variable coolant flow Other Features: Visual part programming system (1GB), Hydraulically actuated 210mm chuck A2-6, Early detection module for power failure, Synchronized tapping, safe running, Control touchscreen, Ethernet, HaasConnect, HaasDrop, M130, WLAN Additional Features: Macros, SOM This HAAS ST-20 was manufactured in 2019. A robust horizontal turning machine featuring a 210mm hydraulically actuated chuck, a VDI turret with 12 tool stations, and a spindle speed of 4,000 rpm. It supports a maximum load of 330 x 572 mm and bar diameters up to 64 mm. Ideal for precision turning operations. Contact us for more information about this machine. Application Types Turning

Condition: good (used), Bastra 400 Litre Cooking Kettle Cooking kettle Fully stainless steel Tap for fast emptying Electric Dimensions approx. 1.3 m x 1.3 m x 1 m high Chodpfxoma Skme Aflsf

Condition: good (used), Year of construction: 2014, functionality: fully functional, machine/vehicle number: 9911832, travel distance X-axis: 10,600 mm, travel distance Y-axis: 1,570 mm, travel distance Z-axis: 740 mm, rapid traverse X-axis: 70 m/min, rapid traverse Y-axis: 60 m/min, rapid traverse Z-axis: 40 m/min, total height: 2,760 mm, total length: 11,900 mm, total width: 4,500 mm, overall weight: 10,500 kg, spindle motor power: 10 W, spindle nose: HSK F63, tool length: 150 mm, tool diameter: 20 mm, tool weight: 3,000 g, input voltage: 400 V, type of input current: three-phase, Equipment: chip conveyor, documentation/manual, MECAL MC302 GEOS-5 5-AXIS MACHINING CENTRE, manufactured in 2014 in Italy, is designed for milling, drilling, tapping, and cutting of profiles made from aluminium alloys and plastics. The machine, equipped with top-quality components and innovative solutions, can process both on a single workspace and within two separate working zones, which significantly increases speed and production efficiency. Simultaneous machining in two working areas is possible thanks to the longitudinal worktable with a sliding machining station and chip conveyor. The MECAL machining centre for aluminium profiles achieves high structural rigidity due to its base made from high-grade steel tubes. During operation, the profile is held in place by special clamps with an independent power supply system, allowing for positioning and automatic repositioning of each individual clamp in a very short time. All 5 axes (X, Y, Z, A, C), driven by motors with digital systems, move along automatically lubricated precision guides. The MECAL GEOS-5 machining centre is offered with 3D software, providing a high level of programming flexibility, user-friendly operation, and an intuitive graphical interface. Chjdpfxeu Dl R Uj Aflof Technical specifications of the MECAL MC302 GEOS-5 profile machining centre: - Number of axes: 5 (X, Y, Z, A, C) - Y/Z axis travel: 1570/740 mm - Spindle tilt (A axis): ±120° - Spindle rotation (C axis): ±210° - Rapid traverse (X/Y/Z axis): 70/60/40 m/min - 3D graphical software - Tool magazine capacity: 18 - Maximum electrospindle speed: 24,000 rpm - Electrospindle power: 12 kW - Maximum blade diameter: 500 mm - Maximum diameter of side and end mill: 200 mm - Centralised lubrication

Condition: used, tank capacity: 600 l, GENERAL Chedpsxqcaljfx Aflef Equipment: Drain tap Design: Upright Remarks: Frame made of Fe, painted (signs of corrosion); handhole diameter approx. 330 mm (one vessel is missing the handhole cover) Internal diameter: 840 mm Total height: 2,100 mm Mounting type: Frame Location: Bremen Volume: 600 liters Cylinder wall thickness: 1.5 mm Product-contact material: V2A 1.4301 (AISI304) Condition: used Cylindrical height: 950 mm Last application: cosmetics EQUIPMENT Manhole / Access opening: Handhole Outlet (alternative entry): 25 mm Note: slight residues MATERIAL PROPERTIES Outer surface: marbled TECHNICAL DATA / DIMENSIONS Bottom wall thickness: 2.0 mm

Year of construction: 2021, condition: new, Derryglan Ltd - offer a wide range of industrial washer for every application, food, meat, butcher, bakery, pharma, labs, processors and general industry. Washers for Utensils, Crates, Bins, Knife, Tray cleaning applications. Chedpfjgq N Ezsx Aflef JEROS Washers have a specially designed lid which opens fully to allow easy operation and loading without causing backstrain to operators. The special JEROS features provide easy installation of the machines. Even in the smallest production areas. Further, the machine can be used as a sink when not in use as an automatic Utensil Washer. The flush hose The flush hose makes it possible to reuse the wash water e.g. for cleaning the floors. The flush hose can also be mounted on the mixer tap if required. Mixer tap Built-in mixer tap allows washer to be used as a sink with separate drainage. Fulfils the highest hygiene standards Even the most persistent dirt is removed! The fully automatical detergent dispenser ensures the optimum dosage of soap. The powerfull pumps and rotating wash arms provide a brilliant wash result.The end rinse pump guarantees a constant temperature of 85?C during the entire rinse period and sanitisation of the utensils is achieved. An additional advantage of the high temperature rinse is the fast drying of utensils by evaporation, a rinse aid can be automatically added to assist with this process The New Generation The 9100 Series comprises a total of five new models: 9110 / 9115 with rotating wash systems and 9117 / 9120 / 9130 with wash frame system. Inside, the machines have been thoroughly redesigned, focusing on hygiene and easy cleaning. The inside surfaces and rounded to ensure quick and automatic flow of water back to the filter and pumps. Filters, wash arms and wash frames come in electropolished surface finishes leaving the stainless surface completely smooth to prevent dirt from sticking to surfaces of the machine. This makes it easier to clean and maintain the machine Efficiency and optimum hygiene safty, including HACCP, form the base of the JEROS, set of values. Energy saving up to 25 % All the machines are now available with 'i-version' as standard. This means that all machines have water saving rinse nozzles and that both the wash and rinse tanks are isolated, as also the lid is with double wall and isolated. The machines therefore require less operating power, resulting in energy and water savings of up 25 % for all the models. It is also possible now to set the machines to 'auto off', as required, so that they do not have to be left unnecessarily in standby mode if they are not used for prolonged periods of time, etc. Eco wash As standard all models includes an environmentally friendly 'ECO wash' programme for less dirty objects. Pushing 'ECO wash', the machines wash with a reduced wash temperature and use less soap. Still the rinse with 85? C hot water for guarantee of hygienic result New double Micro-Filter: Unique double filtration system, with a progressive micro-fine filter, provides an efficient filtration of the wash water - thus entails a perfect washing result with less soap consumption and minimal water consumption Larger particles are collected in a coarse filter, wereas smaller particles are captured in the self-cleaning micro-fine filter. During the washing/rinse process, the collected particles are drainet out of the micro-fine filter from the bottom, just as well from the surface of water. this ensure a constant optimum wash water quality