Used Wirmec Am310-117 for sale (394)

Year of construction: 2023, condition: ready for operation (used), Automatic Cut, Strip and Terminate Machine manufactured in 2023. This WIRMEC AM310-117 features a programmable wire deposit unit, crimping unit with 20 kN force, and a 2 m conveyor system. It offers various processing functions including automatic wire cutting, double-sided wire stripping, and terminal insertion. If you are looking to get high-quality wire processing capabilities, consider the WIRMEC AM310-117 machine we have for sale. Contact us for further details. • Power Supply: 400 V • Electrical Configuration: 3 Phase + Neutral + Ground (3F + N + T) • Frequency: 50 / 60 Hz Dkjdpfx Agjyr Rg Dsgot • Installed Power: 10 kW • Main units included: • Cut, strip & terminate unit • 2 m conveyor system • Programmable wire deposit unit (active and passive) • Twisting unit • Fluxing and soldering station • Crimping unit – 20 kN with quick locking tool system • Crimp force monitoring system • Terminal detecting device • Pick & Place inserter unit with 3 motorized axes • Belt drive feeder system • Processing functions: • Automatic wire cutting • Double-sided wire stripping • Single-side terminal crimping • Single-side wire twisting • Single-side wire tinning (soldering) • Automatic terminal insertion into connector housing • Combined processing operations in one cycle • Connector flexibility: Machine can be modified or adjusted to process different connector types. Additional equipment • Cut and strip V blades (R0.5, rake angle 30°/15°, tin-coated steel) • Wire straightening unit • Wire guide system

Condition: used, Webster & Bennett 72” E-V Series Elevating Rail Vertical Turning & Boring Machine Table Size 72” Machine swing 84” Dksdpfezw H Hpox Aggst Table speed Range 5.2 to 117 rpm. Feed range .0.004″ to 0.187″mm per rev. Max Height under cross slide 48” Max Height under turret 48” Ram Travel 38” Main motor 40hp Fitted Options: Centralized lubrication system, Timken Table Bearing, Power clamping to elevating rail, Machine tray and guarding. Specifications: Table Dia: 72" Swing: 84" Work Ht-U/R: 48" Power: 30 hp RPM: 5.2 RPM

Condition: used, Year of construction: 2007, total height: 1,600 mm, total length: 5,200 mm, total width: 1,200 mm, Colour: Grey Weight: 1.550 kg - Year: 2007 - Documentation available: No - CE certificate present: No - Serial number: 1328 - Transport dimensions: 5200mm x 1200mm x 1600mm (l x w x h) - Transport weight [kg]: 1550kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT Dkjdpfxjw Rd Tzs Aggot VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, machine/vehicle number: 12304, functionality: fully functional, actuation type: electric, Equipment: rotational speed infinitely variable, For sale is a high-quality and robust industrial bandsaw, manufacturer THIEL SEGURA 117. The machine is produced by Gebrüder THIEL GmbH, Sand near Kassel, and impresses with its solid construction and classic German industrial quality. Technical data (according to nameplate): Model: THIEL SEGURA 117 Machine ID: 12304 Machine Specifications Wheel diameter: 300 mm Throat: 450–500 mm Max. workpiece height: 220 mm Table size: 600 × 600 mm Tilting table: yes, partially in 2 directions Saw blade length: 3350 mm Dkodpey Sf Udjfx Aggst Saw blade width: approx. 10 mm Blade speed: 15 – 125 m/min or 125 – 1000 m/min partially infinitely variable Weight: approx. 700 kg Dimensions: approx. 1.0 × 0.7 × 1.8 m Equipment: -integrated bandsaw blade welder (IDEAL BS00) -grinding stone for deburring the weld seam -infinite speed control All technical data without guarantee.

Condition: used, Year of construction: 2015, x-travel 1140 mm y-travel 710 mm z-travel 610 mm CNC-control Heidenhain TNC640 table-size 1300 x 700 mm max. table load 1000 kg spindle taper SK 40 spindle turning speed range 8.000 U/min feed stepless max. 10.000 mm/min rapid traverse 24/24/24 m/min tool change unit 30 Pos. Dkedpfx Asxx A Ewjggjt coolant IKZ 40 bar drive capacity - spindle motor 7,5 / 11 kW voltage 400 V total power requirement 25 kVA weight of the machine ca. 9,0 t dimensions of the machine ca. 3,25 x 3,08 x 3,00 m chip conveyor 4,30 x 0,80 x 1,60 m band filter unit 2,00 x 1,00 x 1,30 m coolant tank 1,30 x 1,00 x 0,60 m - Serial No.: 4P11152J1 - Machine ON: 23,320 h - Spindle ON: 5,042 h - Control: HEIDENHAIN TNC 640 - TSC 40 bar incl. 600 liter coolant tank with paper band filter unit - Y-Axis with 4 liear guide rails! - Chip conveyor - X- and Z-Axis with 6 roller supports for each axis!

Condition: excellent (used), Year of construction: 2003, functionality: fully functional, - Year of manufacture: 2003, commissioning: 2004 Dkjdpfx Agoza Urysgst - Working dimensions: 4000x1600x200mm - Main spindle: 7.5kW - C-axis - Gluing unit - Drills: 12x vertical - LED display of the vacuum pump position - Tool magazine: 12 slots

Condition: good (used), Roller diameter: 300 mm Overhang: 450–500 mm Max. workpiece height: 220 mm Table size: 600 × 600 mm Table swiveling: yes, partially in 2 directions Saw band length: 3350 mm Saw band width: approx. 10 mm Band speed: 15 – 125 m/min or 125 – 1000 m/min Partially continuously adjustable Dksdpszynxxsfx Aggst Weight: approx. 700 kg Dimensions: 1000 × 700 × 1800 mm Equipment: -integrated band welding device (IDEAL BS00) -grinding wheel for deburring the weld seam -continuously variable speed control

Condition: used, functionality: fully functional, CESOIA USATA MECCANICA VBV 2000x8 REGOLAZIONE MOTORIZZATO. Dodpfxjzh Eb He Aggjkt

Condition: good (used), functionality: fully functional, Year of construction: 2006, operating hours: 20,141 h, laser power: 4,000 W, sheet thickness (max.): 20 mm, sheet thickness steel (max.): 20 mm, sheet thickness aluminum (max.): 10 mm, input voltage: 400 V, compressed air connection: 7 bar, overall weight: 15,000 kg, total length: 12,000 mm, total width: 6,000 mm, total height: 2,000 mm, workpiece length (max.): 4,000 mm, workpiece width (max.): 2,000 mm, workpiece height (max.): 75 mm, space requirement height: 2,000 mm, space requirement length: 12,000 mm, space requirement width: 6,000 mm, working range: 4,150 mm, Manufacturer: Trumpf Model: Trumatic 4030 Beam operating hours: 20,141 h Last service: May 2025 Length: approx. 12 m Width: approx. 6 m Height: approx. 2 m Power: 4 kW X-axis travel: 4,150 mm Y-axis travel: 2,140 mm Dsdpow Tt Nwefx Aggekt Z-axis travel: 117 mm Max. material thickness: Steel: 20 mm Stainless steel: 12 mm Aluminium: 10 mm Year of manufacture: 2006 Connected load: 88 kVA Condition: Good - Everything works For further questions, please call or send an email. Loadmaster is not included Available from 01.10.2025

Condition: used, Year of construction: 2018, operating hours: 7,293 h, total height: 9,500 mm, total length: 34,500 mm, total width: 14,550 mm, Production year: 2018 Djdpfxszmul Es Aggskt Model: 10HM Drake Operating hours: 7293 h Minimum footprint: 34500mm x 14550mm x 9500mm Electric motor power (Siemens): 550 kW Working shaft width: 1000 mm Configuration: 10 hammers, 3-2-3 arrangement (weight per hammer: 105-117 kg) Capacity: 14 tons/hour Magnetic separator (steel) - 2 units Eddy current separator (non-ferrous metals) Drum screen Spare parts: Flap, 3 sets of hammers, pins, conveyor belts, sensors, 6 screens, gearboxes If you have any questions or require further information, please send a message or contact us by phone.

Condition: good (used), functionality: fully functional, Segura 117 metal bandsaw - Tiltable table - Equipped with Ideal bandsaw blade welding device - Very heavy-duty design - Speed regulation Dedsygmztepfx Aggskt Due to the age of the used machine, warranty is excluded when sold to commercial customers.

Condition: ready for operation (used), Year of construction: 2004, functionality: fully functional, machine/vehicle number: 00117, type of input current: three-phase, nominal power at 50% duty cycle: 90 kVA, input voltage: 400 V, type of cooling: water, welding power (max.): 245 kVA, nominal power (apparent): 90 kVA, air pressure: 6.5 bar, input frequency: 50 Hz, Equipment: type plate available, TECNA 2117 industrial DC inverter resistance welding machine, manufactured in Italy in 2004. The machine was previously used in production for resistance welding of aluminum trays. It is offered as a complete welding system as shown in the photos, including the custom-built supporting base/workstation and the integrated water cooling/chiller system used for cooling the welding arms and electrodes. The machine is equipped with programmable electronic welding control, pneumatic electrode actuation, program selection, and water-cooled welding electrodes. Technical specifications: Manufacturer: TECNA Model / Item: 2117 Serial No.: 00117 Year of manufacture: 2004 Type: DC inverter resistance welder Supply voltage: 400 V Frequency: 50 Hz Phases: 3 Nominal power at 50% duty cycle: 90 kVA Maximum welding power: 245 kVA Secondary no-load voltage: 9.4 V Maximum welding current: 32 kA Maximum electrode force: 736 daN Water cooling requirement: 10 l/min Compressed air supply pressure: 6.5 bar TECNA machine net weight: 178 kg Dkjdpfxjzx D Tcj Aggst Equipment and features: Programmable electronic welding controller Multiple welding program selection Pneumatic welding head Copper welding electrodes Water-cooled welding arms/electrodes Custom-built supporting base/workstation Integrated water cooling/chiller system Pressure regulation and pressure gauge Emergency stop Three-phase industrial power supply The complete assembly shown in the photos is included in the sale, including the TECNA welding machine, control equipment, custom-built supporting structure, and cooling/chiller unit. Previously used in an industrial production environment for welding aluminum trays. The machine is currently installed on its supporting structure and is available for inspection in Greece. EXW Greece. Loading and transport are at the buyer's cost and responsibility.

Condition: used, Format: 0x0 Equipment: Dksdpfx Agey Dudxsgst 2 spindles

Condition: good (used), Hang 117-01 paper drill The device is in perfect condition, 100% functional. The highest class of machines among drilling machines. Each head is independently adjustable, which allows the use of drills of different lengths. Drill table adjustable in every plane, with a lock. The spacing of the heads is adjustable with a crank. Waste directed to an external container. Two operating speeds: 950 and 1900 rpm Technical data: number of drilling heads: 2 diameter of lights: 3-10mm stack height: 60mm drill spacing min: 45mm / max 160mm table dimensions: 780x430mm Weight: 100kg Power supply 380V The machine has documentation, maintenance tools, drills, and a new column Dodpfxsztn Dbo Aggekt

Condition: good (used), Year of construction: 2014, operating hours: 504 h, fuel type: electric, Year of manufacture: 2014 Drive: Wheel GVW: 450 kg Dimensions (LxBxH): 250 x 117 x 197 cm Lifting capacity: 450 kg Working height: 992 cm Technical condition: good Visual appearance: good Please contact Ton for more information Manufacturer: JLG Type: 2646ES Year of manufacturing: 2014 Weight: 2.750 KG Hourmeter: 504 Drive: Elektrisch Product number: 25113 Platform height: 7,92 meter Working height: 9,92 meter Platform measurements: 112x250 cm Extendable platform: 127 cm Total measurements LxWxH: 250x117x197 cm Max. platform load: 450 KG Machine is technically in good condition. Fitted with good batteries. Documents incl. CE. Price: € 5.250,- excl. VAT, available from our warehouse in Hedel, The Netherlands. Delivery/transport is possible, ask for price. Keywords: Hoogwerker Schaarlift Schaarhoogwerker Telescoophoogwerker Knikarmhoogwerker Genie JLG Haulotte Skyjack Upright Manitou Hinowa Niftylift Aichi Snorkel Omme Scissorlift Boomlift Articulated Platform Dsdpfsy S Ulxex Aggekt Arbeitsbühnen Scherenbühne

Condition: good (used), Year of construction: 2014, operating hours: 588 h, fuel type: electric, Year of manufacture: 2014 Drive: Wheel GVW: 2.750 kg Dimensions (LxBxH): 250 x 117 x 197 cm Lifting capacity: 450 kg Working height: 992 cm Technical condition: good Visual appearance: good Please contact Ton for more information Manufacturer: JLG Type: 2646ES Year of manufacturing: 2014 Weight: 2.750 KG Hourmeter: 588 Drive: Elektrisch Product number: 25115 Platform height: 7,92 meter Dodoy S Ullspfx Aggskt Working height: 9,92 meter Platform measurements: 112x250 cm Extendable platform: 127 cm Total measurements LxWxH: 250x117x197 cm Max. platform load: 450 KG Machine is technically in good condition. Fitted with good batteries. Documents incl. CE. Price: € 5.250,- excl. VAT, available from our warehouse in Hedel, The Netherlands. Delivery/transport is possible, ask for price. Keywords: Hoogwerker Schaarlift Schaarhoogwerker Telescoophoogwerker Knikarmhoogwerker Genie JLG Haulotte Skyjack Upright Manitou Hinowa Niftylift Aichi Snorkel Omme Scissorlift Boomlift Articulated Platform Arbeitsbühnen Scherenbühne

Condition: good (used), Year of construction: 2014, operating hours: 1 h, fuel type: electric, Year of manufacture: 2014 Drive: Wheel GVW: 2.750 kg Dimensions (LxBxH): 250 x 117 x 197 cm Lifting capacity: 450 kg Working height: 992 cm Technical condition: good Visual appearance: good Please contact Ton for more information Manufacturer: JLG Type: 2646ES Year of manufacturing: 2014 Weight: 2.750 KG Hourmeter: 1 Drive: Elektrisch Product number: 25114 Platform height: 7,92 meter Working height: 9,92 meter Platform measurements: 112x250 cm Extendable platform: 127 cm Total measurements LxWxH: 250x117x197 cm Max. platform load: 450 KG Machine is technically in good condition. Fitted with good batteries. Documents incl. CE. Price: € 5.250,- excl. VAT, available from our warehouse in Hedel, The Netherlands. Delivery/transport is possible, ask for price. Dkodpfjy S Ulrjx Aggst Keywords: Hoogwerker Schaarlift Schaarhoogwerker Telescoophoogwerker Knikarmhoogwerker Genie JLG Haulotte Skyjack Upright Manitou Hinowa Niftylift Aichi Snorkel Omme Scissorlift Boomlift Articulated Platform Arbeitsbühnen Scherenbühne

Condition: excellent (used), Year of construction: 2015, operating hours: 464 h, fuel type: electric, Year of manufacture: 2015 Drive: Wheel GVW: 2.750 kg Dimensions (LxBxH): 250 x 117 x 197 cm Lifting capacity: 450 kg Working height: 992 cm Technical condition: very good Visual appearance: very good Please contact Ton for more information Dkodpfxsy S Urrj Aggjt Manufacturer: JLG Type: 2646ES Year of manufacturing: 2015 Weight: 2.750 KG Hourmeter: 464 Drive: Elektrisch Product number: 25116 Platform height: 7,92 meter Working height: 9,92 meter Platform measurements: 112x250 cm Extendable platform: 127 cm Total measurements LxWxH: 250x117x197 cm Max. platform load: 450 KG Machine is technically in good condition. Fitted with good batteries. Documents incl. CE. Price: € 5.450,- excl. VAT, available from our warehouse in Hedel, The Netherlands. Delivery/transport is possible, ask for price. Keywords: Hoogwerker Schaarlift Schaarhoogwerker Telescoophoogwerker Knikarmhoogwerker Genie JLG Haulotte Skyjack Upright Manitou Hinowa Niftylift Aichi Snorkel Omme Scissorlift Boomlift Articulated Platform Arbeitsbühnen Scherenbühne

Condition: used, Year of construction: 2012, Used Horizon VAC-600Ha Collator This used but modern Horizon VAC-600Ha collator is a powerful single-sheet collator. It can be used as a standalone unit or as part of a larger brochure manufacturing system. Special Features: -Modular design: Expandable from 6 to up to 36 stations -Double-cycle program for non-stop operation -Individual air supply for each station allows safe paper intake -Suitable for processing various types of paper, including critical materials Technical Specifications: -Maximum paper size: 500 x 350 mm -Minimum paper size: 148 x 120 mm -Load capacity: 130 mm per station -Speed: Up to 9,500 cycles per hour -Dimensions: 810 x 652 x 1,961 mm Djdpfxjzhlt Ao Aggskt -Weight: 324 kg per tower -Power supply: 230 V, 10.6 A, 2.3 kW All-Inclusive Service Package We take care of everything: from secure packaging and transportation to customs clearance. Upon request, we can also provide a customized leasing offer. Sustainable and Economical Choose a used machine and benefit twice: Save the environment and your budget. Despite possible signs of use, you receive a quality product at an attractive price.

Condition: ready for operation (used), Suitable for: - Food: fluid and viscous products such as sauces, tomato sauces, pâtés, mayonnaise, ketchup, dressing - Chemicals: pesticides, detergents, fertilizers, herbicides, paints, varnishes - Cosmetics: shampoos, creams, shower gels, oils, lotions Dkodpjyxpqcjfx Aggot Piston filler with 4 volumetric filling heads, with upward dispensing Manual cap placement by operator Automatic capping unit Incl. 80-liter heated tank with mixer Up to 2,000 bottles per hour

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, CNC turning and milling center Okuma Multus B400 1SC-1500 Control system: OSP-P200L Year of manufacture: 11/2010 Internal machine number: 61 Dkjdpfx Aszwl U Ssggot X-axis: 690 mm Y-axis: +115 / -115 = 230 mm Z-axis: 1,545 mm B-axis: up to 225°, positioning in 0.001° C-axis: 360° / 0.001° Turning length: 1,500 mm Turning diameter: 710 mm Spindle bore: 110 mm Tool holder: HSK 63 Tool magazine: 40 positions Equipment: - Chip conveyor - 3-jaw chuck SMW KNCS-N-340-117 - Paper band filter system ISF 540/6670 - One Touch IGF - Tailstock - Touch setter

Condition: good (used), Year of construction: 2016, functionality: fully functional, cooling capacity: 117 kW (159.08 HP), type of input current: three-phase, type of cooling: air, overall weight: 830 kg, input voltage: 400 V, total width: 2,260 mm, total length: 2,110 mm, total height: 1,330 mm, warranty duration: 6 months, Aircooled chiller CARRIER 30RBS 120B0273 PE 117 KW Cooling capacity: 117 kW / 33.27 tons (12/7 — 35°C) Year of manufacture: 2016 Options: Hydraulic module Refrigerant circuit: 1 pcs. Heat exchanger: Plate Condenser: Microchannel, Aluminum Compressors: 3 pcs. Copeland ZP182KQE-TFD-604 (scroll) Type of refrigerant: R410а Number of fans: 1 pcs. + 1 pcs. (Frequency inverter) Hydraulic module: 2 pcs. water pump GRUNDFOS AC 30-142 Dimensions: 2.11x2.26x1.33 m. Weight: 830 kg. Condition: Used, tested, fully operational CONDITION, TESTING & READINESS The chiller / kaltwassersatz / undergoes seven stages of technical inspection and operational parameter verification. It is also tested at our own test station, with connection to water (or glycol) and adjustment of parameters according to your requirements. Dkjdpfezwvbvox Agget After testing, you will receive a detailed report with the operating performance and the overall condition of the chiller. The chiller / kaltwassersatz / is ready for transport and commissioning. Our engineers will assist you with cooling capacity calculations, selection of the appropriate cooling scheme, and configuration of the required equipment options. WARRANTY & SUPPORT The quality of the equipment is confirmed with a warranty ranging from 6 to 36 months. Our company can also offer: - refrigerant charging; - replacement of oil and filters; - technical support. LOGISTICS - Worldwide delivery available - Support with loading, export documentation, and logistics coordination Get a detailed consultation. Photos, videos, and a full testing report can be provided immediately upon request.

Condition: not inspected (used), Year of construction: 2004, functionality: unexamined, Cheese vat / Pasteuriser / Process tank 350 liters. Custom engineered for a German Goat Cheese Dairy Used - Untested - Please read The Vat: - Manufacturer: Edmund Erdmann (Germany) - Year: 2004 - Completely stainless steel 1.4301 / AISI 304 - Inside: polished / outside: Glass bead blasted - Diameter inside / outside: 100 cm / 117 cm Depth inside: 49 cm - Empty weight: 850 kg (according to manual) - Double jacket (no insulation) - Hot water circulation system with built-in heating elements (8 x 4,5 kW = 36 kW) - Volume: 350 liters - Butterfly valve, DN 65 - 2-part cover - Gate-Agitator (removable) mounted on a bridge. Can be raised with a lever (see photo';s). - Agitator motor: 0,37 kW / 20 RPM - Brand: KEB - in working condition (tested) - Circulation pump: Brand: Wilo - Several (safety) sensors (cover - butterfly valve) - Magnetic valves - Temperature sensor PT100 Dkedpfx Agey N Dagjgot - Custom engineered / Very solid tank and construction. Control Cabinet - 2 thermostats - Temperature recorder - Several switches for: - Agitator - Heating - Incubation - Circulation pump - Magnetic valve - cooling water - Heating elements (on/off) Please take a look a the photo's A German user-manual is included. IMPORTANT: This machine is sold "Untested" - "as is" This machine came from a business closure and was already disassembled when purchased. We have never assembled and tested this machine. It is very likely that several parts need to be replaced. The machine is sold as NOT Running. You will have extra costs. We did test the agitator motor and it runs. Price is based on the value of the jacketed tank. With some adjustments this tank can be heated with an external heating. The vat comes with a lot of cable. Some of these cables are damaged. The control cabinet used to be "built in" a wall. The vat comes with a manual and parts-list.

Condition: excellent (used), Year of construction: 1960, roll diameter 250 mm throat 3380 mm throat 500 mm cutting speed 15 - 900 m/min table surface area 600 x 600 mm total power requirement 1,1 kW weight of the machine ca. 0,8 t dimensions of the machine ca. 1,0 x 0,8 x 2,1 m 4 rolls of 30 m saw band included. Dedozd Hgcopfx Aggekt

Condition: excellent (used), functionality: fully functional, Swivel spindle milling machine KÖLLE F 45 in very good condition; this machine comes from an assembly company and has been idle for the last few years, as it was no longer needed. Everything functions perfectly. All bearings and guides are in good condition; the machine runs very smoothly. Year of manufacture: 1990 with control panel on top Both fence jaws on the milling fence can be adjusted in depth, with fine adjustment and scale, allowing for planing work, e.g., on a gluing profile. The entire milling fence can also be adjusted in depth using a handwheel and a leadscrew, enabling very precise and fast adjustments. with AIGNER integral fence with spindle locking lever Chips can be removed very effectively with 2 extraction ports, 125 mm on the milling fence and 100 mm on the machine table. with 30 mm spindle, which can be swiveled steplessly from -5 to 45°; the spindle is swiveled electrically with a very precise display; fine adjustment can be made manually with a handwheel. The height adjustment is also electric, and a handwheel is also available for fine adjustment. with right/left rotation We will personally deliver and demonstrate the machine anywhere in Germany for €220.00, so you have no risk when purchasing; shipping to Austria and the rest of the EU is also possible upon request. with a large table opening of 375 mm, which can be reduced by using various rings (this allows for the use of cutters with a very large diameter, and you can also safely mill with small cutters). with 3000, 4000, 5000, 6000, 8000 and 10000 rpm the table is made of heavily ribbed cast iron Djdpezt Ai Eefx Aggekt with 30 mm spindle in the machine; another spindle can also be installed very robust and durable design; the machine was built for heavy-duty milling operations and is suitable for all milling applications. optimal power transmission through belt drive with instruction manual with 3-roller feed system HOL HER, type ET 117 the feed system has right/left rotation and 8 speeds; the feed rollers are individually mounted and are all in new condition. the machine table is 1000 mm deep and 1200 mm wide; it has an extendable support table 1200 mm long. the machine is ready for immediate use. 380 V, 4700 and 5700 W due to the 2 speeds with all necessary safety devices, motor brake, and emergency stop switch; the machine is approved by the German Wood Trade Association (Holz-BG) and has the GS safety mark. the machine weighs approximately 1000 kg with motor protection switch against overload professional-grade machine, not a hardware store reject optimal, simple, fast, and safe operation