Used Tightening Bolts for sale (1,978)

Condition: good (used), approx. 24 pieces frame SSI Schäfer R3000, depth 30cm - used - : Price per piece: only 30.- € (net), packed and loaded ex site! Manufacturer: SSI Schäfer Type: R3000 Year of manufacture: unknown Frame height: approx. 2,28m Frame depth: 30cm Condition: good Kdedpfx Amoki Tz Ao Eek Available: immediately Location. Frankenberg / Saxony

Condition: good (used), Year of construction: 1999, functionality: fully functional, total length: 500 mm, total width: 1,060 mm, total height: 1,800 mm, -KOM 3166- Offered here is an SSI Schäfer boltless shelving unit in good condition. The maximum bay load is 1200 kg, and the maximum shelf load is 200 kg. Due to its low height, the rack is ideal for rooms with limited ceiling clearance. Available quantity: 20 units The racking system consists of: - 1x Schäfer storage bin LW 512 - 2x Schäfer storage bins LW 530 - 2x "Standard" shelves Rack dimensions: Height: approx. 1800 mm Depth: approx. 500 mm Width: approx. 1060 mm Kjdoxqdy Hepfx Am Ejdk Height of storage compartments (from bottom to top): 1x lower standard shelf: approx. 250 mm high 2x Schäfer large storage bins: approx. 350 mm high 1x middle standard shelf: approx. 350 mm high 1x Schäfer small storage bin: approx. 200 mm high IMPORTANT! The height of the Schäfer storage bins can be adjusted individually using the brackets (see last photos). Additionally, an extra Schäfer storage bin of type LW 530 can be installed on the upper standard shelf with this racking system. This configuration is shown in the last listing images.

Condition: used, Year of construction: 1968, functionality: fully functional, machine/vehicle number: M10L/8556, Offer Number: M10L/8556 Machinetype: boltmaker 4 die 4 blow Info: bushing cut-off , PKO Make: NEDSCHROEF Type: HPT6 Kdodpfewi Uc Ssx Am Ejk Constr. year: 1968 diameter range: 10-22 mm number of dies: 4 number of stations (incl. cut off): 7 cutting length: 200 mm shaft length under head: 160 mm output - pieces/min: 60 max. thread length: 95 mm max. width acros flats: 32 mm press power: 350 to Location: In our warehouse

Condition: used, Year of construction: 1984, functionality: fully functional, machine/vehicle number: M10L/8539, Offer Number: M10L/8539 Machinetype: boltmaker 4 die 4 blow Kdsdpfjwi Sxkjx Am Eek Info: Closed cutter , IFO , PKO , with thread roller and pointer Make: NEDSCHROEF Type: BL4 Constr. year: 1984 diameter range: 6-16 mm number of dies: 4 number of stations: 7 cutting length: 340 mm shaft length under head: 65-300 mm output - pieces/min: 60-90 max. thread length: 65-150 mm press power: 150 to max. width acros flats: 22 mm Location: In our warehouse

Condition: used, Year of construction: 1978, functionality: fully functional, machine/vehicle number: M10E/8915, Offer Number: M10E/8915 Machinetype: boltmaker 4 die 4 blow Info: bushing cut-off Make: NEDSCHROEF Type: BMV 7 Constr. year: 1978 diameter range: 16-27 mm number of dies: 4 number of stations: 7 cutting length: 50-240 mm Kodpfx Amjwi Tycs Eodk shaft length under head: 30-180 mm range of thread length: 95 mm max. width acros flats: 24-41 mm output - pieces/min: 84 press power: 420 t Location: Europe

Condition: used, Year of construction: 1989, functionality: fully functional, machine/vehicle number: M10E/8973, Offer Number: M10E/8973 Machinetype: boltmaker 4 die 4 blow Make: NEDSCHROEF Type: BV4 Kdedpfx Amowi Ubhj Esk Constr. year: 1989 diameter range: M8-M12 number of dies: 4 number of stations (incl. cut off): 7 max. thread length: 75 mm shaft length under head: 20-125 mm cutting length: 30-150 mm max. width acros flats: 22 mm press power: 1500 kN output - pieces/min: 180 Location: Europe

Condition: used, Year of construction: 1978, functionality: fully functional, machine/vehicle number: M10L/8705, Offer Number: M10L/8705 Machinetype: boltmaker 4 die 4 blow Info: bushing cut-off , PKO , IFO Kdjdpfxswi Su Sj Am Ejk Make: NEDSCHROEF Type: BS3 Constr. year: 1978/2017 diameter range: 6-10 mm number of dies: 4 number of stations (incl. cut off): 7 cutting length: 75 mm shaft length under head: 50 mm output - pieces/min: 285 max. width acros flats: 17 max. thread length: 50 mm press power: 110 to Location: In our warehouse

Condition: good (used), Year of construction: 1999, functionality: fully functional, total width: 1,060 mm, shelf height: 2,250 mm, support length: 500 mm, -KOM 3156- Offered here is an SSI Schäfer plug-in shelf rack in good condition. The maximum bay load is 1,200 kg, and the maximum shelf load is 200 kg. In total, we have 23 identical racks available. The rack consists of: - 2 x Schäfer storage bins LW 512 - 2 x Schäfer storage bins LW 530 Kjdpfx Aoxqc Txsm Eodk - 3 x standard shelves Rack dimensions: Height: approx. 2,250 mm Depth: approx. 500 mm Width: approx. 1,060 mm Height of storage compartments (from bottom to top): 1 x lower standard shelf: approx. 200 mm high 2 x large Schäfer storage bins: approx. 350 mm high 1 x middle standard shelf: approx. 200 mm high 2 x small Schäfer storage bins: approx. 200 mm high 1 x upper standard shelf: approx. 300 mm high The height of the Schäfer storage bins can be individually adjusted using the mounting brackets (see last photos).

Condition: used, total length: 3,900 mm, total width: 1,500 mm, total height: 1,630 mm, number of shelf rows: 1, shelf length: 3,900 mm, shelf height: 240 mm, Mobile stacking rack. Rack weight 220 kg. Racks for storing heavy materials and products. Stackable and transportable by forklift, the rack is extremely versatile. It features a very sturdy construction with a shelf made of 80 mm steel profiles and sheet steel. Approximately 300 racks in varying technical conditions are available for sale. Kdjdpfewcdw Sox Am Esk The rack storage area is 5.23 m².

Condition: ready for operation (used), Year of construction: 2021, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,900 mm, travel distance Z-axis: 760 mm, table length: 3,216 mm, table width: 1,500 mm, total width: 4,660 mm, spindle speed (max.): 8,000 rpm, total height: 4,100 mm, overall weight: 29,000 kg, tool weight: 20,000 g, spindle motor power: 22,000 W, controller manufacturer: FANUC, controller model: 31iM-F CNC with 10.4" LCD, product length (max.): 8,700 mm, number of slots in tool magazine: 32, swivel angle C-axis (max.): 5 °, number of axes: 4, This 3+1-axis AWEA LP3016YF gantry milling machine was manufactured in 2021. It features a substantial working area of 3216 x 1500 mm and a maximum workpiece weight of 10,000 kg. The machine is equipped with a FANUC 31iM-F CNC control and includes a 32-position tool changer. If you are looking to get high-quality milling capabilities, consider the AWEA LP3016YF machine we have for sale. Contact us for further details. • Worktable: 3216 x 1,500 mm • Max. workpiece weight: 10,000 kg • Distance plane to spindle nose: 200–960 mm • Distance between columns: 2,300 mm • Spindle taper: MAS BBT50 • Rapid traverse (X/Y/Z): 20 m/min (15 m/min) • Feed (X/Y/Z): 1–10,000 mm/min • Tool changer: Arm type, 32 positions • Max. tool diameter: Ø127 mm • Max. tool diameter with free adjacent pockets: Ø215 mm • Max. tool length: 400 mm Additional equipment • Full machine encapsulation with roof (CE compliant) • Cooling and thermal management: • 20 bar high-pressure coolant system with filters • Low-pressure pumps (Grundfos/Walrus) • Spindle oil cooling system / oil cooler • Cooling system, spindle exhaust, heat exchanger in electrical cabinet • Chip handling: • Double screw-type chip conveyor along the table • Chain-type chip conveyor in Y-direction, located at one end • Probing: • Renishaw 3D workpiece probe system • Renishaw TS 27R tool-setting probe • Lighting: Double LED machine lighting plus LED spot • Tooling package: 20 pcs BBT50 tool holders incl. 32 pcs tightening bolts (through-coolant) • Power: 3x400V 50Hz CE transformer • Base/accessories: Steel machine shoe • F option (angle head and automation): • 90° angle head with automatic 5° indexed C-axis Ksdpfx Ajyzr Sbsm Esdk • Automatic change of vertical head; head stored in a box at the machine portal • Swing-away angle head storage • ATC change in both horizontal and vertical positions • Max. angle head rpm: 3,000 rpm • Transverse travel upgrade: Y = 1,900 mm (with F option) Technical Specification Taper Size BT 50

Condition: ready for operation (used), Year of construction: 2023, travel distance X-axis: 900 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 200 mm, spindle speed (max.): 24,000 rpm, overall weight: 545 kg, spindle motor power: 4,000 W, number of axes: 3, This 3-axis T-Rex Servo-0609 was manufactured in 2023. It features a CNC portal milling machine with a KinetiC-NC control system and PC software. The travel dimensions are 900 mm (X) × 600 mm (Y) × 200 mm (Z). It includes a Hiteco 4.0 kW ATC spindle, air-cooled, with a 24,000 rpm and an automatic 4-fold tool changing station. Consider the opportunity to buy this T-Rex Servo-0609 gantry milling machine. Contact us for more information about this machine. Additional equipment • Accessories: Electronic handwheel, Gigabit network switch (5 ports) Machine Benefits Technical Machine Benefits • Drive: servomotors with automatic lubrication • Clamping system: vacuum plate with t-slot rails • Tool change: 4-fold changing station (iso30), automatic (atc) Kdsdsx H A Nnspfx Am Eek • Tool holder: 6× sk30/er32 with nuts and tightening bolts • Single collet er32 (3. 175 mm, 0. 0006” concentricity) • Vacuum generation: side channel blower 2. 2 kw (520 mbar, 155 m³/h) • Transportation: box dimensions: 175 × 180 × 200 cm Extra Information Machine still under power

Year of construction: 2009, condition: ready for operation (used), A complete plate heat exchanger pasteurization system Alfa Laval, consisting of four sections, is available. Product: 13% whole milk, throughput capacity: 25000kg/h, total capacity: approx. 2000kW, volume: 588l, max. pressure: 10bar, max. temperature: 120°C, test pressure: 14.3bar, number of plates: 338, expansion option: 82 plates, heat transfer area: 210m², plate thickness: 0.6mm, gasket system: Clip-On, gasket material: NBRFF, total pressure loss on the product side: 422kPa, heat exchange stages: regeneration/heating/intermediate stage/cooling, plate pack length: 1856mm, carrying bar length: 3600mm, tightening bolt length: 3560mm. Overall system dimensions X/Y/Z: approx. 3850mm/850mm/2200mm, weight: approx. 2850kg. Documentation available. An on-site inspection is possible. Ksdpfxsyvuuuj Am Eedk

Condition: used, 4-axis CNC drilling and milling machine IXION Type 30 CNC W VMC, BAZ, machining center Year of construction approx. 1997, machine overhauled in 2020 Travel X: 600 mm Y: 350 mm Z: 600 mm Table size 800 x 400 mm T-slot spacing 75 mm Table load 300 kg Kedpfx Aju Tln Njm Ejdk Spindle holder SK 40 (tightening bolt DIN 69872 A) Spindle speed 20-5000 rpm Torque at the spindle max. 150 Nm Distance between spindle nose and table max. 660 mm Feed speed X, Y and Z 0 - 5000 mm/min. infinitely variable Rapid traverse speed X, Y and Z 15000 mm/min. Tool change time approx. 5 sec. Tool change time from chip to chip approx. 7.5 sec. Milling capacity in St 60 150 ccm/min. Drilling capacity in St 60 35 mm Thread cutting capacity in St 60 M24 Spindle motor drive power 5 kW (10 kW at 25% duty cycle) Mains connection 400 Volt, 50 Hz - CNC control Heidenhain TNC 415 with 12" TFT display - Electronic handwheel - RS 232 interface - 12-position tool changer - hydro-mechanical tool clamping - Rotary axis as dividing head on the table = 4th axis, MECATECNICA type DCN 250-8, jaws lathe chuck Ø 200 mm Speed approx. 25 rpm, transmission ratio 1:180 - Cabin lighting via 2x halogen spotlights - Chip conveyor with coolant pump - Switch cabinet fixed to the machine Space required for transportation Length 320 cm x width 230 cm x height 300 cm Footprint of the machine with chip conveyor L x W x H 3200 x 3100 x 3000 mm Weight of the machine 3100 kg Weight of the chip conveyor approx. 200 kg good condition

Condition: good (used), Tightening bolt for Reckermann machine (28540) 19 pieces available unit price 15 Euro Kodpfx Amoud Spue Ejdk

Condition: excellent (used), Tightening bolt (28541) 10 pieces available Details, see photos unit price 18 Euro Kedpfxjuc Tnis Am Eedk

Condition: excellent (used), Tightening bolt Kjdpfx Amjuc Tgfo Eodk M 24 35 pieces available unit price 18 Euro

Condition: new, Year of construction: 2022, functionality: fully functional, Kunzmann WF 410M tool milling machine with Heidenhain TNC 128 control. Brand new and CE-compliant! Technical specifications: >> Year of manufacture 2022 Machine no. 411555 >> Milling table clamping area 650 x 375 mm Clamping slots 5 Slot width 14 H 7 Slot spacing 63 mm Maximum load 250 kg >> Speed range 1-4500 rpm >> Feed X, Y, Z axes (infinitely variable) up to max. 5/5/4 m/min >> Travels X/Y/Z: 410/350/450 mm >> Vertical quill and horizontal quill - SK40 >> Hydraulic tightening system Kjdpov Rppkofx Am Eodk >> Weight approx. 2000 kg >> Dimensions approx.: 2 x 2 x 2 m >> Connected load 13 kVA Accessories and equipment: >> Heidenhain TNC 128 control >> Heidenhain HR electronic handwheel 510FS >> Vertical and horizontal hydraulic clamping >> Automatic central lubrication >> Spindle brake >> Technical documentation, spare parts plans, operating instructions >> Machine light >> Minimum quantity lubrication >> Counterholder >> Digital display for spindle stroke >> Oriented spindle stop (tapping without compensating chuck) >> Chip protection cabin >> KT 130 edge finder >> Coolant system >> 200 mm rotary table >> Dividing head with 125 mm three- and four-jaw chuck >> 125 mm hydraulic vise About the machine: Offered is a Kunzmann WF 410M tool milling machine, built in 2022, in new condition with a Heidenhain TNC 128 control. The TNC 128 provides numerous dialog-guided cycles with graphic simulation for fast and easy data entry, e.g.: various drilling cycles, thread cutting, bolt circles, hole pattern, rectangular pockets, rectangular tenons, and multi-pass milling of surfaces. A very easy-to-use control system. The machine also has hydraulic clamping for both vertical and horizontal operation. Converting from vertical to horizontal is very easy by folding away the vertical head. The guideways are regularly lubricated by the central lubrication system. The Kunzmann has been mechanically and electrically tested by us. Take advantage of the opportunity to inspect and try out the Kunzmann on site with power on.

Condition: new, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 480 mm, travel distance Z-axis: 310 mm, spindle speed (max.): 2,000 rpm, spindle speed (min.): 40 rpm, quill stroke: 120 mm, total height: 1,820 mm, total width: 1,780 mm, total length: 1,400 mm, table width: 500 mm, table length: 900 mm, workpiece weight (max.): 190 kg, distance table to spindle center: 390 mm, Equipment: documentation/manual, Table surface (angled table): 900 x 500 mm Max. Workpiece weight: 190 kg Kdjdohu Rwfepfx Am Esk Travel X: 600 mm Travel Y: 450 mm Travel Z: 380 mm Quill travel Z1: 120 mm Speed range: 40 - 2000 rpm Gear stages: 18 Drive power: 3.75 kW Tool taper: SK 40 (DIN 69871A) Weight approx.: 1560 kg including extensive standard accessories, e.g: Work area cladding 3-axis digital readout CONTUR Hydraulic tool clamp for vertical spindle Tool holder SK 40, DIN 69871A, tightening bolt DIN 69872, incl. hydraulic unit Monitored spindle protection 3 conventional handwheels Complete electrical equipment for three-phase current 400 V, 50 Hz Ball screws for X, Y and Z axes Vertical milling head Fixed angle table 900 x 500 mm clamping surface Swivel device for vertical milling head LED machine light Protective bellows for the vertical and horizontal guideways guideways Automatic central lubrication for the axis and ball screws Coolant system with pump Set (4 pcs.) of bearing elements Including tool holder package consisting of: 1 x collet chuck ER40 7 x collets (Ø 6, 8, 10, 12, 16, 20, 25 mm)

Condition: new, Year of construction: 2024, Universal milling and drilling machine Kunzmann WF 610 M with Heidenhain TNC 128 control system Paths X/Y/Z = 610/400/450 mm Speed 1-4500 rpm Power 8.5 kW at 100 % ED Spindle SK40 DIN 69871 (form AD) with tightening bolt DIN 69872 Fixed angle table 800x 425 mm 6 x 14 H7 T-slots coolant device 66 liters electric handwheel HEIDENHAIN HR 510 FS Further technical data is available on request. The machine is located at our premises in 71334 Waiblingen-Beinstein, is immediately available and can also be inspected. Please register in advance. Kdedpfxeuf Sv Dj Am Eek

Condition: used, Year of construction: 1996, Technical details: x-travel: 600 mm y-travel: 450 mm z-travel: 400 mm tool taper: IBAG SKI 25 control: Heidenhain TNC 425 quill stroke vertical: nicht bekannt mm turning speed range: 2400 - 24.000 U/min feed:: 1 ... 5000 m/min m/min table surface area: 850 x 440 mm table swivelabel +/-: starr ° Kdsdpfx Aeu Nc Uhsm Ejk table load: 500 kg tool holder / places: 32 places für IBAC SKI 25 weight approx.: 3600 kg dimension machine xH: 2,5 x 3,0 x 2,1 m dimensions electric cabinet: L:1550 X B:550 x H:1700 mm Universal Milling and Drilling Machine - with IBAG high frequency spindle type HF 100A-30/24 - milling spindle taper Tool taper IBAG SKI with IBAG tightening bolt - cooling tank, capacity 16 l/min and 100 litre capacity Accessories: - 3-D push-button Heimer - Vertical head Hermle - Tool holders according to availability i.D. *

Condition: used, Year of construction: 2010, x-travel 2.600 mm y-travel 700 mm z-travel 700 mm control iTNC 530 Heidenhain turning speed range - main spindle 20 - 18.000 min/-1 power capacity - main spindel 35 / 25 kW tool taper SK 40 table surface area 2.900 x 700 mm max. table load 2.150 kg number of toolpositions 30 pos. tool taper SK 40 max. tool diameter 80 mm max. tool-dia with free toolbox 130 mm max. tool length 300 mm max. tool weight 6,0 kg rapid traverse ( X / Y / Z ) 40 m/min feed speeds max. 40.000 mm/min feed power max. 8 kN total power requirement 54 kVA weight of the machine ca. 14,4 t Kdjdpfx Amsv Dxxne Ejk dimensions of the machine ca. 8,0 x 5,6 x 2,8 m CNC - Travel Column Milling Machine DECKEL MAHO - DMF 260 New Design - NC dividing head (A-axis) - Operating hours: 18.709h spindle run - overhauld spindle installed (Dec 2023) - Z-axis weight compensation changed (Feb 2023) - Production package - Option: tool clamping for tightening bolts - WITHOUT vices!

Condition: new, table length 1200 mm table width 700 mm table height 900 mm table load capacity 250 Kg weight of the machine ca. 36 Kg dimensions 1,2 x 0,8 x 0,85 m Siegmund workbench incl. accessories - consisting of screw clamps, manual clamping bolts, surface clamping bolts and angle bracket - Frame made of aluminum profiles - Working height 900 mm - Surface made of aluminum table profiles Kodpfx Aovxw Hyjm Ejdk - Drill hole Ø 16 mm - Hole spacing 50 mm - Hexagon groove HX8 - Hexagon groove distance 50 mm - When clamping aluminum parts, the bolts may only be tightened hand-tight. - For clamping: Manual clamping bolt 160514

Condition: new, Year of construction: 2026, Through our many years of experience in service, we have decided to develop and produce our own milling machines. The FPS 500M is a conventional milling machine perfect for training and production. Through the Heidenhain Positip 8016 active digital display positioning and for example the creation and approach of a bolt hole circle is possible. Control Heidenhain Positip 8016 Active - Digital display Speed 0 - 3000 rpm geometrically stepped direct gear with 16 gear steps for maximum torque / milling power Feed rate 0 to 500 mm/min, infinitely variable rapid traverse 1,5 m/min Kdedpfeh Su Ipjx Am Eek quill extendable quill, vertical 80 mm SK40 optional: horizontal work spindle or horizontal quill (approx. 100mm extendable) Pulling system: hydraulic tightening system - DIN 69872 optional: DIN 2080 Axes X/Y/Z 500/400/400 mm Table Rigid angular table 800x480mm Equipment - Vertical and horizontal spindle - Milling head manually tiltable +/- 90 °. - Travelling chip tray - Machine light - Central lubrication - Z-axis bellows Options - universal table - rotary table - Shaper head - dividing head - counterholder - etc. Further technical data can be found in the attached data sheet.

Condition: excellent (used), Year of construction: 2009, x-travel 6000 mm y-travel 2100 mm z-travel 1500 mm control HEIDENHAIN iTNC 530 feed 2- 20 m/min spindle turning speed range 20 -4000 U/min table dimension - longitudinal 7000 mm table dimension - cross 2000 mm total power requirement 79 kW weight of the machine ca. 55 t dimensions of the machine ca. 15 x 7 x 4,6 m The SORALUCE FP6000 is in very good condition. accessories as option: # clamping angle: 5'000.-€ # Clamping cube: 2'000.-€ # Div. tools & workbench: 2'000.-€ Kjdpfx Aovwgl Ajm Esdk Description: - CNC control: HEIDENHAIN ITNC 530 Orthogonal milling head: - Tool holder: ISO 50, DIN69871 AD - Automatic tool clamping: Clamping force 20,000 N - Indexing accuracy / repeatability: ± 3 sec. == ± 0.002 mm - Tightening bolt: DIN 69872 form A - Number of swivel positions: 1 x 1 ° milling head ( 360 positions rear plane, 270 positions front plane) 270 positions front plane) - Diameter spindle bearing: 90 - Sealing air: 0,7 bar Main drive: - Drive type: three-phase motor - Drive power: 100 % ED 32 kW spindle: - Spindle speed: 20 - 4000 rpm - Full power from: 340 rpm - Torque at 32 kW/S1: 910 Nm - Speed control: 2 ranges infinitely variable via star/delta connection Rapid traverse: max. 35000 mm/min

Condition: used, The Alfa Laval M10-MBASE is a compact and highly efficient plate heat exchanger, designed for demanding applications in the beverage and food industry, chemical processing, and general heating and cooling duties. Technical Specifications Type: M10-MBASE Heat transfer area: 2.6 m² Plate material: Stainless steel Alloy 316, thickness 0.50 mm Gasket material: NBRFF Clip-On (Nitrile rubber) Plate pack thickness: 63 mm Total weight: 232 kg Total volume: 13 liters Dimensions: Height 672 mm, width 618 mm, depth 530 mm Connection standard: DIN NW100 Bolts: M20 Expandable: up to 17 additional plates Operating Data Design pressure: 10 bar Test pressure: 14.3 bar Design temperature: up to 120 °C Minimum temperature: 0 °C Typical flow examples (according to datasheet): Wine: 2,000 L/h (heating 12 → 17 °C, Δp = 47 kPa) Hot water: 2,000 L/h (cooling 30 → 24 °C, Δp = 22 kPa) Fruit juice: 240 L/h (heating 21 → 75 °C with 90 °C hot water, Δp ≈ 40–50 kPa) Design Features Plates with parallel flow channels ensure high efficiency and low pressure drop. Clip-on gaskets for easy maintenance and cleaning. Robust frame and pressure plate construction with M20 tightening bolts (length 360 mm). Flexible capacity expansion, up to 17 additional plates can be installed. User-friendly assembly with clear A/B plate markings. Kdsdpoxytv Nefx Am Esk Typical Applications Beverage pasteurization (e.g., wine, juice, beer) Hot water and cooling water circuits CIP cleaning systems General process heat transfer in industrial applications