Used Nilfisk-Alto Neptune 2-41 for sale (78,557)

Condition: reconditioned (used), functionality: fully functional, operating pressure: 175 bar, high-pressure hose length: 20,000 mm, empty load weight: 224 kg, input voltage: 400 V, warranty duration: 6 months, temperature: 140 °C, NILFISK ALTO NEPTUNE 7-63 X2 HOT WATER PRESSURE WASHER This machine features new accessories, including a German R+M gun, a stainless steel lance, a steel braided hose, and a 25° power nozzle. The built-in hose reel makes it easy to roll up and store the hose. A durable brass head with new ceramic pistons and seals guarantees long and trouble-free operation. A highly efficient three-phase motor ensures stable operation even during prolonged use. With operating parameters of 175 bar and up to 1170 l/h, the machine can be effectively used for heavy-duty work in construction, logistics, and agriculture. Each device we offer is individually photographed; you buy exactly what you see. TECHNICAL DATA: Power supply voltage [V]: 400 ~ 3 phase Discharge capacity [l/h]: 1170 Operating pressure [bar]: 175 Bjdpfsxdzl Tsx Ab Nsdd Max. Heating temperature [°C]: 100-140 Connection power [kW]: 8.3 Cleaning agent tank [l]: 15+10 Hose length [m]: 20 Weight [kg]: 224 EQUIPMENT: NEW durable pressure gun from the German brand R+M NEW stainless steel pressure lance NEW reinforced 20m steel braided pressure hose NEW 25° power nozzle WATER FILTER AND GEKA CLAW COUPLINGS - FREE KEY FEATURES: Open oil system - no operating time limits Built-in chemical tank allows for dosing of cleaning fluid directly through the machine Very clear and intuitive control panel Simple design and easy access to individual components under the housing make the machine user-friendly and easy to service

Condition: reconditioned (used), functionality: fully functional, operating pressure: 175 bar, empty load weight: 224 kg, input voltage: 400 V, warranty duration: 6 months, temperature: 140 °C, NILFISK ALTO NEPTUNE 7-63 HOT WATER WASHER NEW HEATING COIL The machine features new accessories, including a German R+M gun, stainless steel lance, steel braided hose, and a 25° power nozzle. A durable brass head with new ceramic pistons and seals guarantees long and trouble-free operation. A highly efficient three-phase motor ensures stable operation even during prolonged use. With operating parameters of 175 bar and up to 1170 l/h, the machine can be effectively used for heavy-duty work in construction, logistics, and agriculture. Each machine we offer has individually taken photos; you are buying exactly what you see. TECHNICAL DATA: Power supply voltage [V]: 400 ~3 phase Pumping capacity [l/h]: 1170 Working pressure [bar]: 175 Max. Heating temperature [°C]: 100-140 Connection power [kW]: 8.3 Detergent tank [l]: 15+10 Hose length [m]: 10 Bodpfx Absyznkgs Njdd Weight [kg]: 224 EQUIPMENT: NEW HEATING COIL NEW durable pressure gun from the German brand R+M NEW stainless steel pressure lance NEW reinforced 10m steel braided pressure hose NEW 25° power nozzle WATER FILTER AND GEKA CLAW COUPLINGS - FREE KEY FEATURES: Open oil system - no operating time limits Built-in chemical tank allows for dosing of cleaning fluid directly through the machine Very clear and intuitive control panel Simple design and easy access to individual components under the housing make the machine user-friendly and easy to service

Condition: reconditioned (used), functionality: fully functional, operating pressure: 150 bar, high-pressure hose length: 10,000 mm, input voltage: 400 V, fuel: electricity, overall weight: 135 kg, warranty duration: 6 months, temperature: 80 °C, HOT WATER PRESSURE WASHER NILFISK 5M-150/750 NEW ELECTRIC HEATER (2x) The device has new equipment, including a German brand R+M gun, stainless steel lance, steel braided hose and 25° power nozzle A durable brass head with new ceramic pistons and seals guarantee long and trouble-free operation A very efficient three-phase motor ensures stable operation even with long-term use Thanks to the operating parameters of 150bar and 750l/h, the machine can be effectively used for heavy work in construction, logistics and agriculture Fully electric water heating allows work in places where exhaust gas production is not allowed. Each device we offer has individually taken photos, you buy exactly the machine you see TECHNICAL DATA: Power supply voltage [V]: 400 ~3 phases Pressing capacity [l/h]: 750 Working pressure [bar]: 150 Max. heating temperature [°C]: 80 Heater power [kW]: 24 Cleaning agent tank [l]: 10 + 10 Hose length [m]: 10 Weight [kg]: 135 EQUIPMENT: NEW ELECTRIC HEATER (2x) NEW durable pressure gun by German brand R+M NEW pressure lance made of stainless steel NEW reinforced pressure hose in steel braid 10m Bodpfx Abjv Src Ns Nedd NEW power nozzle 25° WATER FILTER AND GEKA claw connectors - FREE KEY FEATURES: Open oil system - no operating time limit Built-in chemical tank allows dosing of cleaning fluid directly through the machine Very legible and intuitive control panel Simple construction and good access to individual elements under the housing make the machine user-friendly and easy to service

Condition: reconditioned (used), functionality: fully functional, operating pressure: 170 bar, high-pressure hose length: 10,000 mm, empty load weight: 71 kg, input voltage: 400 V, warranty duration: 6 months, NILFISK ALTO POSEIDON 7-59 COLD WATER PRESSURE WASHER This machine features new accessories, including a German R+M gun, stainless steel lance, steel braided hose, and a 25° power nozzle. A durable brass head with new ceramic pistons and seals guarantees long and trouble-free operation. A highly efficient three-phase motor ensures stable operation even during prolonged use. With operating parameters of 170 bar and 1120 l/h, the machine can be effectively used for heavy-duty work in construction, logistics, and agriculture. Each machine we offer has individually taken photos; you buy exactly what you see. TECHNICAL DATA: Power supply voltage [V]: 400 ~ 3-phase Discharge capacity [l/h]: 1120 Operating pressure [bar]: 170 Connection power [kW]: 7.1 Weight [kg]: 71 Hose length [m]: 10 Max. inlet temperature (°C): 60 Dimensions (L x W x H): 1020 x 480 x 940 EQUIPMENT: Bdjdexd Apaopfx Ab Ned NEW durable pressure gun from the German brand R+M NEW pressure lance NEW reinforced 10m steel braided pressure hose NEW 25° power nozzle WATER FILTER AND GEKA CLAW COUPLINGS - FREE

Year of construction: 2019, condition: good (used), Nilfisk Neptune 5-28 Industrial Power Washer The NEPTUNE 5 series features low running and maintenance costs, robustness, durability and high cleaning efficiency. Heating costs are reduced with the award-winning EcoPower boiler system with > 92% heating efficiency. Sound level is reduced thanks to the 1450 rpm motor. On board break tank with type AA airgap. EcoPower boiler with > 92% efficiency Full ceramic piston pump Reduced running costs1450 rpm motor with low noise level Quick Service concept reduces maintenance costs Bjdpfx Absppa Imo Nedd Easy to use control panel, all controls on one place ERGO quick change accessory system for additional user comfort Make an enquiry

Condition: used, suction capacity: 3120/4680 l/min Bjdpfx Aobnmz Rob Nedd filter area: ca. 6600 cm² intake socket diameter: 38/50 mm place requirement: 450 x 800 x 900 mm

Condition: reconditioned (used), functionality: fully functional, operating pressure: 170 bar, high-pressure hose length: 15,000 mm, empty load weight: 212 kg, input voltage: 400 V, warranty duration: 6 months, temperature: 99 °C, NILFISK ALTO SOLAR BOOSTER 7-58 D HOT WATER PRESSURE WASHER This machine features new accessories, including a German R+M gun, stainless steel lance, steel braided hose, and a 25° power nozzle. A durable brass head with new ceramic pistons and seals guarantees long and trouble-free operation. A highly efficient three-phase motor ensures stable operation even during prolonged use. With operating parameters of 170 bar and 1110 l/h, the machine can be effectively used for heavy-duty work in construction, logistics, and agriculture. Bjdpfx Aew Dpicjb Nodd Each machine we offer has individually taken photos; you are buying exactly what you see. TECHNICAL DATA: Power supply voltage [V]: 400 ~3 phase Discharge capacity [l/h]: 1110 Operating pressure [bar]: 170 Max. heating temperature [°C]: 99 Connection power [kW]: 6.9 Hose length [m]: 15 Weight [kg]: 212 Dimensions (L x W x H mm): 900 x 700 x 940 EQUIPMENT: NEW durable pressure gun from the German brand R+M NEW stainless steel pressure lance NEW reinforced 15m steel braided pressure hose NEW 25° power nozzle WATER FILTER AND GEKA CLAW COUPLINGS - FREE KEY FEATURES: Open oil system - no operating time limits Very clear and intuitive control panel Simple design and easy access to individual components under the housing make the machine user-friendly and easy to service

Condition: used, overall weight: 32,000 kg, axle configuration: 2 axles, first registration: 05/2010, Equipment: ABS, Meiller 2-axle tipping trough, MHPS 41/2, roll-on tarpaulin platform, air suspension, lift axle, BPW axles, tires 425/65 R22.5, Wabco SmartBoard, ABS Bdsdsv Hk Hcopfx Ab Njd Empty weight 6,120 kg

Condition: used, empty load weight: 5,820 kg, maximum load weight: 27,180 kg, overall weight: 33,000 kg, axle configuration: 2 axles, first registration: 03/2006, loading space length: 7,600 mm, loading space width: 2,300 mm, loading space height: 1,450 mm, loading space volume: 25 m³, suspension: air, tire size: 385/65R22.5, color: grey, mileage: 1,001 km, gearing type: other, driver cabin: other, Equipment: ABS, Vehicle location: inbound / in transit, steel superstructure, 2 axles, BPW axles, air suspension, ABS (anti-lock braking system), catwalk, tailgate, foldable underrun protection. Body: steel tipper approx. 25m³, 2x BPW axles, drum brakes! All information provided without guarantee as the vehicle is inbound! ACCESSORY INFORMATION WITHOUT GUARANTEE, subject to changes, prior sale, and errors! Bdjdpfx Aboy R Ekps Ned

Condition: used, maximum load weight: 28,760 kg, overall weight: 37,000 kg, axle configuration: 2 axles, first registration: 01/2008, loading space length: 7,670 mm, loading space width: 2,257 mm, loading space height: 1,420 mm, total width: 2,550 mm, total height: 4,000 mm, Equipment: ABS, * Steel hopper * Normal operation & paver operation * SAF axles with drum brakes * Wabco trailer EBS * Ladder access on the left * Storage box on the right * Wheel chocks ----* Tire dimension: 385/65R22.5 * Technically permissible total weight: 37,000 kg * Tare weight: 8,240 kg * Overall length: 8,450 mm ----Vehicle number: 11901----Errors and prior sale excepted----Advertisements and various lettering have been digitally removed. Bjdpfx Aozah Syob Nodd -----We will be happy to assist you with all formalities involved in purchasing a vehicle. Simply let us know your wishes and suggestions, and we will take care of the rest. We can also offer the following services for an additional fee:----Trade-in of your old vehicle, TÜV/SP inspection, complete export processing, arrangement of financing, application for export license plates, vehicle transport, vehicle registration, salvage and vehicle transport. -----Your VTS Team

Year of construction: 2010, condition: used, For sale is a used vertical, free-flow centrifugal pump from Emile Egger Pumpe & Co. AG, manufactured in 2010. Pump data: Manufacturer: Emile Egger & Co. AG Type: TEOV 41-40 V4 LB3B-2 Serial number: T 200708 Year of manufacture: 2010 L/s: 2.77 1/min: 1800 m: 14.7 Connections: DN50 and DN65 Length: 182 cm Quantity: 1 Motor data: Manufacturer: VEM motors GmbH Type: K21R 132 S 4T FDS TPM140 /0543 Serial number: 0883082001004H kW: 5.5 V: 400 / 690 A: 11.8 / 6.85 1/min: 1425 Further data can be found on the nameplate. Bsdegbfluspfx Ab Nsdd

Year of construction: 2010, condition: used, For sale is a used vertical, free-flow centrifugal pump from Emile Egger Pump & Co. AG, manufactured in 2010. Pump data: Manufacturer: Emile Egger & Co. AG Type: TEOV 41-40 V2 LB3B-2 Serial number: T 202000 Year of manufacture: 2010 L/s: 2.77 1/min: 2390 m: 26.5 Bdodpfjgbflmsx Ab Njd Connections: DN50 and DN65 Length: 192 cm Quantity: 1 Motor: Manufacturer: VEM motors GmbH Year of manufacture: 07/2010 Type: K21R 160M 2 FD TWS HW Serial number: 178086/0001 H kW: 11 HP: 15 V: 400 A: 20 1/min: 2900 Further data, see nameplate.

Year of construction: 2011, condition: used, For sale are three used vertical, free-flow centrifugal pumps from Emile Egger Pump & Co. AG, manufactured in 2011. Pump data: Manufacturer: Emile Egger & Co. AG Type: TEOV 41-40 V4 LB3B-2 Serial number: T 214050 and T 214050 Year of manufacture: 2011 L/s: 2.77 1/min: 1800 m: 14.7 Connections: DN50 and DN65 Length: 192 cm Quantity: 3 Motor data: Manufacturer: VEM motors GmbH Year of manufacture: 07/2011 Type: IEC/EN 60034-1 Serial number: 186889/0003, 186889/0001H, and 186889/0002H kW: 5.5 Bsdpega Drqsfx Ab Njdd HP: 7.5 V: 400 A: 10 1/min: 1470

Condition: used, machine/vehicle number: 17009, construction height: 1,005 mm, product width (max.): 700 mm, enginetype: Electric, manufacturer: Nilfisk Bdjdpfsy Ekwdsx Ab Njd

Condition: good (used), Industrial vacuum cleaners, vacuum cleaners, dust extractors, industrial vacuums, floor vacuums, safety industrial vacuums -Manufacturer: Nilfisk, Industrial vacuum cleaner type GB 726 -Connection: 380-415 V 50 Hz -Power: 1.9 kW Bdodpfx Abekzpmxo Njd -Number: 3x industrial vacuum cleaners available -Price: per piece -Dimensions: 820/600/H1150 mm -Weight: 87 kg/unit

Condition: used, Year of construction: 2016, operating hours: 3,905 h, functionality: fully functional, power: 20.59 kW (27.99 HP), first registration: 11/2015, fuel type: diesel, color: green, next inspection (TÜV): 04/2028, driver cabin: day cab, Nilfisk Egholm Park Ranger 2150 – Sweeper with winter service equipment We are selling our used, fully functional Park Ranger 2150 sweeper from Nilfisk Egholm. It is a fully hydraulic, articulated carrier with a 3-cylinder Perkins diesel engine (28 hp) and a heated cab. The machine is versatile and comes with complete equipment for summer and winter operation. Included in the scope of delivery: Sweeping unit (2 front brushes, sweeping width approx. 120 cm including water nozzle, 3rd side brush hydraulically pivoting, and debris container) with suction turbine – for thorough sweeping and cleaning operations with collection of the sweeping material. Snowplow and snow roller – for winter service (clearing paths, areas, and parking lots). Spreader – for distributing de-icing agents during winter operation. This makes the machine immediately ready for use both for area cleaning and for complete winter service – ideal for municipalities, service providers, or companies with large outdoor areas to maintain. Technical data at a glance: Bsdpfx Aozb U Iwob Nsdd Fully hydraulic, articulated carrier 3-cylinder Perkins diesel engine, 28 hp Heated cab

Condition: new, I am offering a professional drum pump from the renowned German manufacturer Lutz – designed for use with various liquids (chemicals, oils, industrial media). ✅ Condition: ✔️ New ✔️ Motor housing has been replaced with an original (factory) part – the previous one was damaged during transport ✔️ Fully functional, ready for operation 🔩 Technical data: Manufacturer: Lutz Pumpen GmbH (Germany) Pump model: MP PP 50/41-R DL SS Motor: MI 4-230 Power supply: 220–230 V / 50 Hz Power: 450–500 W Current: 2.5 A Protection class: IP24 Tube length: 1200 mm Material: PP (polypropylene) + stainless steel (SS) ⚙️ Applications: - Industrial chemicals - Oils, technical fluids - Industry, workshops, manufacturing - Emptying barrels and tanks 📦 Included: ✔️ Lutz pump ✔️ MI 4-230 motor ✔️ Hose + fittings as shown in the photos 🌍 Country of origin: 🇩🇪 Germany ℹ️ Additional information: - High-quality equipment – German-made - Ideal for professional applications Bdodjyzulwopfx Ab Ned - Shipping or personal collection available

Condition: good (used), Year of construction: 2010, Industrial vacuum cleaners, vacuum cleaners, dust extractors, industrial vacuum cleaners, floor vacuum cleaners, safety industrial vacuum cleaners -EX: protected -Manufacturer: Nilfisk, ultra-compact industrial vacuum cleaner with side channel blower -Type: CTS22 H Z22 -Connection: 400 volts -Power: 2.2 kW -Number: 3 devices available -Price per piece -Dimensions: 1100/770 / H1270 mm -Weight: 127 kg / piece Bdjdpfjgl Duzox Ab Njd

Condition: used, ALTO Encore L 2426 wet and dry vacuum cleaner / 24 VDC / 75A / IPX 3 / Weight 395 kg Bdjdpfxsg Ngmxs Ab Ned

Condition: good (used), Year of construction: 2019, functionality: fully functional, machine/vehicle number: 3520191300779, operating pressure: 220 bar, input voltage: 400 V, overall weight: 85 kg, The Nilfisk MC 5M is equipped with a hose reel and a new rotor nozzle. The water pressure can be adjusted using a dial on the high-pressure cleaner. It is extremely maneuverable and a so that it can also be used on the move in everyday work. Technical data Pressure: 220 bar Cleaning effect: 6.2 Max. Inlet temperature: 60 degrees Dimensions: 890x570x1020 (length x width x height ) in mm Weight: 85 Bdjdpfx Abeuwlxfs Njd

Condition: new, Year of construction: 2026, functionality: fully functional, fuel type: electric, drive type: Elektro, Industrial vacuum cleaner Condition: New appliance Bdedpfxowiknks Ab Njd Technical condition: New Description: New appliance with socket for machine use, on/off function. Double turbine for outstanding suction power. Sweepings container for rolling for easy transportation for emptying. incl. workshop set - (is not included as standard!)

Condition: as good as new (ex-display), Year of construction: 2017, Siemens BD2 BD-2 busbar - busbar system Compatible with the Klöckner Möller BD 2 rail including connector, end cap and holder Bdjdscumxcjpfx Ab Nod Type BD2 - 400 amp - 5 pole (L1 L2 L3 N PE) Are available : 41.6 running meters (13x 3.2m) 400A rail, almost as good as new 19.2 running meters (6x 3.2m) 630A rail, used (Klöckner Möller) Voltage Ui max. 660V, frequency 16.66 - 60 Hz Tap-off boxes with the following current strengths are also available: 25 - 50 - 125 - 160 - 250A We can offer you a complete system. Prices are per linear meter The dismantling was carried out by a qualified electrician. Busbars are in MINT condition!!!! Please inquire about lengths or accessories! Stock items, available immediately!!! ----- old Kloeckner Moeller BD1 system still available! Busbars, corner parts, feeds and outlet boxes for the old Kloeckner Moeller BD1 / BD 1 system in stock!!! Please ask ! Are you also looking for a crane system? Demag KBK systems, column slewing cranes, wall slewing cranes are available multiple times!!!!

Condition: reconditioned (used), functionality: fully functional, overall weight: 131 kg, warranty duration: 6 months, input voltage: 400 V, fuel: electricity, operating pressure: 180 bar, high-pressure hose length: 10,000 mm, HOT WATER PRESSURE WASHER NILFISK 5M-180/800 The device has new equipment, including a German brand R+M gun, stainless steel lance, steel braided hose and 25° power nozzle Fully electric water heating allows work in places where exhaust gas production is not allowed. Brass, durable head with new ceramic pistons and seals guarantee long and trouble-free operation A very efficient three-phase motor ensures stable operation even with long-term use Thanks to the operating parameters of 180 bar and 800 l / h, the machine can be effectively used for heavy work in construction, logistics and agriculture Each device offered by us has individually taken photos, you buy exactly the machine you see TECHNICAL DATA: Supply voltage [V]: 400 ~3 phases Pressing capacity [l / h]: 740 Working pressure [bar]: 150 Max. heating temperature [°C]: 80 Heater power consumption [kW]: 24 Engine power consumption [kW]: 5 Cleaning agent tank [l]: 10 + 10 Hose length [m]: 10 Weight [kg]: 131 EQUIPMENT: NEW durable pressure gun from the German brand R+M NEW pressure lance made of stainless steel NEW reinforced pressure hose in steel braid 10m NEW power nozzle 25° Bodpfsv N Hqvox Ab Nodd Water filter and GEKa claw connectors - FREE KEY FEATURES: Open oil system - no operating time limit Built-in chemical tank allows for dosing of cleaning fluid directly through the machine Very legible and intuitive control panel Simple construction and good access to individual elements under the housing make the machine user-friendly and easy to service

Condition: reconditioned (used), Year of construction: 2017, functionality: fully functional, operating pressure: 180 bar, empty load weight: 195 kg, input voltage: 400 V, warranty duration: 6 months, temperature: 150 °C, NILFISK MH 7P - 180/1260 FA HOT WATER WASHER NEW HEATING BOILER Manufactured in 2017 The device features new accessories, including a German R+M gun, stainless steel lance, steel braided hose, and a 25° power nozzle. A durable brass head with new ceramic pistons and seals guarantees long and trouble-free operation. A highly efficient three-phase motor ensures stable operation even during prolonged use. With operating parameters of 180 bar and up to 1170 l/h, the machine can be effectively used for heavy-duty work in construction, logistics, and agriculture. Each device we offer has individually taken photos; you are buying exactly what you see. TECHNICAL DATA: Power supply voltage [V]: 400 ~ 3 phase Flow rate [l/h]: 1170 Max pumping capacity [l/h]: 1260 Working pressure [bar]: 180 Maximum pressure [bar]: 250 Max. Heating temperature [°C]: 90-150 Connection power [kW]: 7.6 Detergent tank [l]: 10+10 Hose length [m]: 10 Weight [kg]: 195 EQUIPMENT: NEW HEATING BOILER NEW durable pressure gun from the German brand R+M Bjdpfx Absymmgcj Nedd NEW stainless steel pressure lance NEW reinforced 10m steel braided pressure hose NEW 25° power nozzle WATER FILTER AND GEKA CLAW COUPLINGS - FREE KEY FEATURES: Open oil system - no operating time limits Built-in chemical tank allows for dosing of cleaning fluid directly through the machine Very clear and intuitive control panel Simple design and easy access to individual components under the housing make the machine user-friendly and easy to service

Condition: like new (used), Year of construction: 2016, functionality: fully functional, operating pressure: 180 bar, high-pressure hose length: 10,000 mm, input voltage: 400 V, overall weight: 230 kg, temperature: 140 °C, The MH-8P 180/2000 model is ideal for medium-sized and large industrial facilities where cleanliness is a top priority. The hot water cleaner is also successfully used in transportation companies, auto repair shops, and agriculture. It is also popular with private customers who value the highest cleaning quality. Hot water cleaners are particularly recommended for areas with grease or oil contamination. Water temperatures above 70°C enable dirt removal up to five times faster than cold water cleaners! Technical Specifications: Model: MH-8P 180/2000 Manufacturer: NILFISK Condition: Display Unit Year of Manufacture: 2016 Power Supply (~/V/Hz): 3 / 400 / 50 Pump Output (l/h): 2000 Operating Pressure (bar): 180 Maximum Pressure (bar): 250 Maximum Water Temperature (°C): 70–140 Connected Load (kW): 12 Power Cable (m): 5 Fuel Tank (l): 32 Chemical Tanks (l): 15+10 Bjdpfx Aowqw Tpeb Nsdd Weight (kg): 230 Dimensions (L x W x H) (mm): 1190 x 702 x 1020 Equipment: High-Pressure Gun: Nilfisk Ergo 3000 – 250 bar – 150 °C High-pressure hose: Nilfisk Longlife DN10 – 500 bar – 155 °C Spray lance: Nilfisk Tornado 1120 mm – 300 bar with pressure regulation Nozzle: Flat jet power nozzle. Flat high-pressure jet with high surface coverage and good dirt-removing power. External control panel: Wired Schneider Electric remote control for controlling machine functions without having to go to the machine. Key features: The easily accessible water filter protects the pump from impurities in the water. Water softening system protects the heating coil from limescale deposits. Convenient handles on the housing + integrated nozzle storage Open oil system – no operating time limit Two integrated chemical tanks allow the cleaning fluid to be dosed directly via the machine. Easy-to-read and intuitive control panel The simple design and easy access to the individual components under the housing make the machine user-friendly and easy to maintain.