Used Water Recycling System for sale (41,130)

Year of construction: 2025, condition: new, functionality: fully functional, New device 12 months warranty Benefits of chilled ice water: + Consistently low discharge water temperatures + Precise year-round dough temperature control Psdpfoivdv Djx Ad Nsgg + Rapid swelling during mixing without ice + Smoother doughs thanks to freshly chilled, liquid ice water + Exact dosing possible via water mixing and dosing unit + Water-carrying parts are made of stainless steel and are maintenance-free + Hygienically flawless, clean drinking water Langheinz ice water systems feature: + Consistently low water temperatures + High-performance refrigeration units + Cooling systems with expansion valve + Electronic ice bank controller + Stainless steel cooling evaporators + Multi-stage stainless steel water heat exchangers + Insulated stainless steel ice water tank + Drain cock in ice water tank + High flow rate + Compact dimensions + Easy-care surface structure + Low energy consumption SPECIAL accessories, optionally available at extra charge: - 3-way switching valves --- For water mixing and dosing units with only 2 inlets (cold / hot) + €349 net Technical data: - Batch size (recommended): up to 70 liters - Continuous output*: 230 liters / hr - Peak cooling output*: 500 liters / hr - Ice bank: 60 kg - Cooling capacity (CECOMAF): 3.978 kW - Electrical connection: 400 V - 50Hz - 1Ph - Power consumption: 2.84 kW - Water connection: 1/2 inch - Water flow at 2 bar: 25 liters / min - Dimensions: 1170 x 630 x 770 mm (LxWxH) - Net weight: 145 kg - Energy consumption at 100 liters: 1.5 - 2.5 kWh * at +17.5°C inlet and +2.5°C outlet

Year of construction: 2025, condition: new, functionality: fully functional, New device 12 months warranty Advantages of cooled ice water: + Consistently low discharge water temperatures + Precise year-round dough temperature control + Rapid swelling during mixing without the use of ice + Improved dough texture thanks to freshly cooled, liquid ice water + Accurate dosing possible via water mixing and dosing unit + All water-contacting parts are made of stainless steel and maintenance-free + Hygienically perfect, clean drinking water Langheinz ice water systems are characterized by: + Constantly low water temperatures + High-performance refrigeration units + Refrigeration systems with expansion valves + Electronic ice bank controllers + Stainless steel evaporators + Multiple stainless steel water heat exchangers + Insulated stainless steel ice water baths + Drain tap in ice water bath + High flow capacity + Compact dimensions + Easy-to-maintain surface structure + Low energy consumption SPECIAL accessories, optionally available at additional cost: - Stainless steel wall bracket (for model L130 + L170): + €499 net Podpfx Adsivdvvo Negg - Machine table (for model L130 + L170): + €589 net - 3-way switching valves --- for water mixing and dosing units with only 2 inlets (cold / hot) + €349 net Technical data: - Batch size (recommended): up to 50 liters - Continuous output*: 115 liters / hour - Peak cooling capacity*: 330 liters / hour - Ice bank: 40 kg - Cooling capacity (CECOMAF): 1.86 kW - Refrigerant: R290 (new 2021 standard!) - Electrical connection: 230 V - 50Hz - Power consumption: 1.45 kW - Water connection: 1/2 inch - Water flow at 2 bar: 20 liters / min - Dimensions: 560 x 590 x 900 mm (LxWxH) - Net weight: 80 kg - Energy consumption per 100 liters: 1.5 – 2.5 kWh * at +17.5°C inlet and +2.5°C outlet

Year of construction: 2025, condition: new, functionality: fully functional, New unit 12 months warranty Advantages of chilled ice water: + Consistently low dispensing water temperatures + Precise, year-round dough temperature control + Rapid swelling during mixing without the need for ice + Improved dough texture thanks to freshly chilled, liquid ice water + Exact dosing possible via water mixing and dosing device + Water-carrying components are made of stainless steel and require no cleaning + Hygienically flawless, clean drinking water Langheinz ice water systems are distinguished by: + Consistently low water temperatures + High-performance refrigeration units + Refrigeration systems with expansion valves + Electronic ice bank controllers + Stainless steel evaporators + Multiple stainless steel plate heat exchangers + Insulated stainless steel ice water bath + Drain valve in the ice water bath + High flow rate + Compact dimensions + Easy-to-clean surface structure + Low energy consumption Pjdoivdu Uepfx Ad Negg SPECIAL accessories, optionally available at extra charge: - Stainless steel wall bracket (for models L60 + L100): + €319 net - Machine table (for model L60): + €399 net - 3-way switching valves --- for water mixing and dosing units with only 2 inlets (cold / warm) + €349 net Technical data: - Batch size (recommended): up to 15 liters - Continuous output*: 50 liters / hour - Peak cooling capacity*: 90 liters / hour - Ice bank: 10 kg - Cooling capacity (CECOMAF): 1.013 kW - Electrical connection: 230 V - 50Hz - Power consumption: 575 W - Water connection: 1/2 inch - Water flow at 2 bar: 8 liters / min - Dimensions: 650 x 400 x 560 mm (LxWxH) - Net weight: 50 kg - Energy consumption at 100 liters: 1 - 2 kWh * at +17.5°C inlet and +2.5°C outlet

Year of construction: 2025, condition: new, functionality: fully functional, New device 12-month warranty Advantages of chilled ice water: + consistently low discharge water temperatures + precise dough temperature control all year round + rapid swelling when mixing without the need for ice + improved dough quality thanks to freshly chilled, liquid ice water + precise dosing possible with water mixing and dosing unit + water-carrying parts made of stainless steel, maintenance-free + hygienically clean potable water Langheinz ice water systems are characterized by: + constant, low water temperatures + high-performance refrigeration units + refrigeration systems with expansion valve + electronic ice bank regulators + stainless steel refrigeration evaporator + multi-stage stainless steel water heat exchanger + insulated stainless steel ice water bath Pedpfx Adjivdvko Njgg + drain tap in the ice water bath + high flow capacity + compact dimensions + easy-care surface structure + low energy consumption SPECIAL accessories, optionally available at extra cost: - Wall bracket, stainless steel (for models L130 & L170): + €499 net - Machine table (for models L130 & L170): + €589 net - 3-way changeover valves --- for water mixing and dosing devices with only 2 inlets (cold/warm) + €349 net Technical data: - Batch size (recommended): up to 40 liters - Continuous output*: 70 liters/hour - Peak cooling output*: 230 liters/hour - Ice bank: 30 kg - Cooling capacity (CECOMAF): 1.189 kW - Power supply: 230 V - 50Hz - Power consumption: 670 W - Water connection: 1/2 inch - Water flow at 2 bar: 15 liters/min - Dimensions: 560 x 590 x 900 mm (LxWxH) - Net weight: 60 kg - Energy consumption per 100 liters: 1.5 - 2.5 kWh * with +17.5°C inlet and +2.5°C outlet

Year of construction: 2025, condition: new, functionality: fully functional, New device 12 months warranty Advantages of chilled ice water: + Consistently low discharge water temperatures + Precise dough temperature control year-round + Rapid gelatinization during mixing without ice + Softer doughs thanks to freshly chilled, liquid ice water + Precise dosing possible via water mixing and metering unit + All water-contact parts are stainless steel and require no cleaning + Hygienically perfect potable water Langheinz ice water units stand out for: + Constantly low water temperatures + High-performance refrigeration units + Refrigeration systems with expansion valve + Electronic ice bank controller + Stainless steel evaporator + Multiple stainless steel water heat exchangers + Insulated stainless steel ice water reservoir + Drain tap in the ice water reservoir + High flow rate + Compact dimensions + Easy-to-clean surface structure + Low energy consumption SPECIAL accessories, optionally available at extra charge: - Stainless steel wall console (for model L60 + L100): + €319 net - Machine table (for model L100): + €389 net - 3-way changeover valves --- For water mixing and metering units with only 2 inlets (cold / hot) + €349 net Technical data: - Batch size (recommended): up to 30 liters Pjdpfx Ajivdvcjd Negg - Continuous output*: 60 liters/hour - Peak cooling output*: 180 liters/hour - Ice bank: 20 kg - Cooling capacity (CECOMAF): 1.189 kW - Power supply: 230 V - 50Hz - Power consumption: 575 W - Water connection: 1/2 inch - Water flow at 2 bar: 8 liters/min - Dimensions: 950 x 530 x 560 mm (LxWxH) - Net weight: 60 kg - Energy consumption for 100 liters: 1 - 2 kWh * at +17.5°C inlet and +2.5°C outlet

Condition: used, Compressed Air Dryer PARKER HIROSS for Compressor Systems Mechanical Condensate Separator, Water Separator Refrigeration Dryer with water-cooled aftercooler for removal of water vapor and cooling of compressed air or gases. 1 unit Aftercooler Type WFN009 DHH16 Air flow rate (standard): 540 m3/h = 9,000 liters/min. Operating pressure (air): max. 16 bar Housing length: 1,020 mm Housing diameter: Ø 105 mm Threaded air connection: G 2" Threaded water connection: G 3/4" Weight of aftercooler: 11 kg Dimensions of aftercooler (L x W x H): 1,030 x 850 x 200 mm + 1 unit Water Separator Type CSP 008 Standard flow rate: 480 m3/h = 8,000 liters/min. Operating pressure: max. 16 bar Threaded connection: G 2" - Filter housing made of aluminum + 1 unit Mechanical Condensate Separator HIROSS SAC 120 Threaded connections: R 1/2" Operating pressure: 16 bar Volume: 0.8 liters - operates without compressed air loss All components assembled as shown in the photos Mounted height (upright): 2,000 mm Total weight approx. 40 kg Pgedodzqn Ujpfx Ad Neg 2 identical units available

Condition: refurbished (used), Year of construction: 2003, operating hours: 7,951 h, functionality: fully functional, total width: 2,450 mm, total length: 7,600 mm, pressure: 1,000 bar, operating pressure: 1,000 bar, fuel: diesel, overall weight: 9,000 kg, rotational speed (max.): 2,100 rpm, empty load weight: 9,000 kg, year of last overhaul: 2025, water pressure: 1,000 bar, pump capacity: 205 l/min, Equipment: rotational speed infinitely variable, type plate available, Hochdruck pump unit Hammelmann HDP 402 in WAB container. Similar but not Kamat, Uraca, or Woma. Pump type: Hammelmann HDP 402 PRESSURE STAGE 1: Operating pressure: 880 bar Flow rate: 242 l/min. PRESSURE STAGE 2: Operating pressure: 1000 bar Flow rate: 205 l/min. Drive speed: 2100 rpm Plunger: dia. 50 mm Drive power: 400 kW With 442 kW Caterpillar C-15 2CPXL14.6ESK diesel engine With workshop and changing room included. Dimensions (LxW): approx. 7600x2450 mm Weight: approx. 9000 kg Year of construction: 2003 Operating hours: 7951 Pgjdpfxsipadxe Ad Nog Condition: High-pressure pump has received new valves. New batteries. In good used condition.

Condition: excellent (used), Year of construction: 2007, operating hours: 3,114 h, functionality: fully functional, total width: 2,500 mm, total length: 7,100 mm, total height: 2,800 mm, pressure: 1,120 bar, operating pressure: 1,120 bar, fuel: diesel, overall weight: 12,000 kg, rotational speed (max.): 2,100 rpm, water tank capacity: 1,600 l, empty load weight: 12,000 kg, power: 286 kW (388.85 HP), year of last overhaul: 2024, water pressure: 1,120 bar, pump capacity: 111 l/min, Equipment: rotational speed infinitely variable, type plate available, High-pressure pump unit Hammelmann HDP 233 in BDF / WAB container. Similar but not Kamat, Uraca, or Woma. Pump type: Hammelmann HDP 233 PRESSURE STAGE 1: Operating pressure: 1120 bar Flow rate: 111 l/min. PRESSURE STAGE 2: Operating pressure: 920 bar Flow rate: 131 l/min. Selector/diverter valve with manual switch installed. Drive speed: 2100 rpm Plunger: d30 mm Drive power: 230 kW With 286 kW Deutz BF 6M 1015 C diesel engine With workshop and changing room. Dimensions (LxWxH): approx. 6000x2500x2800 mm Pgodswyw Dtepfx Ad Njg Weight: approx. 12,000 kg Year of manufacture: 2007 (HD pump from 2005) Operating hours: 3114 Condition: New plunger seals, fuel and oil filters. The high-pressure pump is in very good used condition.

Condition: used, Osmosis / water treatment system with Heyl testomat 2000 further details and scope of delivery see photo. Technical data see type plate. Podpjtzxuyofx Ad Nogg Item condition: used, untested condition: used, untested sample photos sample pictures A viewing in Rietberg is possible! If you have any further questions, please contact us by email. The sale takes place exclusively to commercial interested parties for commercial purposes and under exclusion of any warranty for material and legal defects! With your purchase you confirm that you are working commercially or as a freelancer. Otherwise you violate our terms and conditions!

Year of construction: 2010, condition: like new (used), We sell: TOTAL WALTHER deluge system / sprinkler container Pgsdpfx Ajgnguvsd Nsg with 13 fire fighting groups, Year of construction 2010, only short time in operation, as good as new. Plant is still completely installed, (incl. piping). The deluge system is automatically monitored for operational readiness. Monitoring centre make: TOTAL WALTHER; type: MZ382100; registration no.: G4860030. Number of monitoring contacts: 41 Fully functional On-site inspection possible at any time Offer price 2010: 161.422,-€ Further documents (technical data sheets, operating instructions, etc.) can be requested on request.

Condition: good (used), functionality: fully functional, Year of construction: 2002, • 4 new EDI cells MK3 are available. Podpfx Aowy Uu Aod Nogg • 7 EDI stations, each with 4 EDI cells MK3, will be dismantled.

Condition: ready for operation (used), Year of construction: 2020, A water jet cutting system Expert Systemtechnik with a high-pressure pump BFT is available. 1) Cutting system Expert Systemtechnik cutEXPERT variojet, year of manufacture: 2020, product: leather/foam materials/technical textiles/rubber materials/composite materials/packaging material, max. cutting speed: 70m/min, repeat accuracy: +/-0.2mm, water consumption: approx. 0.2l/min, cutting dimensions X/Y: 1800mm/3000mm. 2) High-pressure unit BFT Servotron 40.45+, year of manufacture: 2020, drive power: 45kW, max. flow rate: 4.6l/min, design pressure: 4200bar, max. operating pressure: 4000bar. Machine dimensions X/Y/Z: approx. 2000mm/1000mm/1400mm, weight: approx. 1200kg. Documentation available. An on-site inspection is possible. Pedpfxoxmkcms Ad Negg

Condition: ready for operation (used), functionality: fully functional, Plant for the production of ultra-pure water MACHINE DETAILS Control panel: TP177B PN/DP Color Psdjw Nn Itopfx Ad Negg EQUIPMENT Drawings Manual

Condition: new, Year of construction: 2025, Complete sample system for a water production plant to do 3.000 cycles per hour. Including Blow Molding Machine (with 4-cavity blow molding machine, air compressor, air dryer group, chiller, blow mould), Bottle Feeding Table, Automatic Rinsing/Filling/Capping Machine, Cap Feeding Machine, Lamp Inspection Box, Drying Device, Automatic Label Shrinker Machine, Code Spraying Machine, Automatic Wrapping Machine, Conveyor System. Way of production: Bottle blowing > bottle rinsing > bottle filling > bottle capping > lamp inspection > labelling > thermo shrinking > code spraying > wrapping. - Specifications: 3000 cycles/h (at 500ml); bottle volume: 350-1500ml; PET bottles; standard 28/30mm PET caps; 1500 liter of water filling /hour; 500 liter of water for rinsing per hour, gravity filliing, 24 bottles in a multipack. - Specification depending on final layout and customized combination of machines/modules. Psdpfx Aev Nla Aod Negg Please note that our new prices are often below the usual used prices. Please feel free to inquire and tell us your packaging task. - Usually 30-50 different new machines are available immediately from stock. In addition, we have very short delivery times from approx. 3 weeks for customized machines. Deviations from the sample photo are possible. - All machines are available with full warranty.

Condition: new, Year of construction: 2025, Automatic water filling system for up to 18.000 bottles per hour. - Including feeding system for empty bottles to the 40-head rotary rinser. - Rotary filling station (40 heads) with gravity filling principle. The capping unit is working with 12 capping heads and is suitable for 28 and 30mm PE standard caps. - All product contacting parts are made of SS304 or standard food package plastic. - The frame is made of high quality carbon steel Q235 (optional SS304). - MITSUBISHI PLC, WEINVIEW Touchscreen, Specifications: productivity 6.000-18.000 bottles per hour, number of rinsing heads: 40, number of filling heads: 40, 12 capping heads, bottle volume: 350-2000ml, bottle diameter: 50-90mm, bottle height: 150-310mm, filling tolerance: +/- 2%, compressed air: 0.5m³/6bar, filling water: 9m³/h, rinsing water: 3m³/h, power: 380V, 7.5kW, machine dimensions: L4300xW3400xH3050mm, 12.000kg. Pgodpfx Ajv Nlaied Njg Please note that our new prices are often below the usual used prices. Please feel free to inquire and tell us your packaging task. - Usually 30-50 different new machines are available immediately from stock. In addition, we have very short delivery times from approx. 3 weeks for customized machines. Deviations from the sample photo are possible. - All machines are available with full warranty.

Condition: new, Year of construction: 2025, Automatic water filling system for up to 4.000 bottles per hour. Including feeding system for empty bottles to the 18-head rotary rinser. Rotary filling station (12 heads) with gravity filling principle. The capping unit is working with 6 capping heads and is suitable for 28 and 30mm PE standard caps. All product contacting parts are made of SS304 or standard food package plastic. The frame is made of high quality carbon steel Q235 (optional SS304). MITSUBISHI PLC, WEINVIEW Touchscreen. - Specifications: max. speed of the machine in neutral: 66 cycles/minute; number of rinsing heads: 18, number of filling heads: 12, 6 capping heads; bottle volume: 350-2000ml; bottle diameter: 50-90mm; bottle height: 150-310mm; filling tolerance: +/- 2%; compressed air: 0.5m³/6bar; filling water: 1.5m³/h; rinsing water: 0.5m³/h; power: 380V, 3.5kW; machine dimensions: L2700xW1600xH2800mm; weight: 2.500kg. Pjdev Nlacepfx Ad Negg Please note that our new prices are often below the usual used prices. Please feel free to inquire and tell us your packaging task. - Usually 30-50 different new machines are available immediately from stock. In addition, we have very short delivery times from approx. 3 weeks for customized machines. Deviations from the sample photo are possible. - All machines are available with full warranty.

Condition: new, functionality: fully functional, type of input current: three-phase, input voltage: 460 V, input current: 109 A, power of the servo motor: 73,500 W, input frequency: 60 Hz, power: 73.55 kW (100.00 HP), cable length: 1,000 mm, control voltage: 460 V, Equipment: type plate available, We offer you a new A-synchronous motor for KMT SLV 100 HP for sale. Please also visit our other advertisements with spare and wear parts, water jetting machines and pumps. Or visit our webshop. For the access data, please contact us by phone or e-mail. As your contact for all things waterjet with 25 years of experience, we can also offer you the following: - Used systems and pumps (used and reconditioned) - Machine relocations - Machine and pump overhaul or refurbish (at your site) Pederwxu Iopfx Ad Nogg - Fast spare parts supply (stock 24/7) - Special solutions in the waterjet sector - Technical and online support (XM Reality) - Qualified software training - Service, training and maintenance work Calculate your annual requirements with us or secure your maintenance contract and we will guarantee you your TOP price for 12 months. We are already looking forward to making you an individual offer. No matter which application you require - you can count on us! Simply get in touch with us. Our team will be happy to help you.

Condition: new, Year of construction: 2025, functionality: fully functional, The EchoJet is the first of its kind, fully enclosed waterjet solution designed to improve operator efficiency while protecting the surrounding environment from water and abrasive. This enclosed, compact design mirrors the traditional machine tool look and feel, with the flexibility to cut virtually any material, and shape. The system touts a unique gantry design that optimizes the work envelope. Highlights include:  Fully integrated enclosure offers quite, clean operation  Unique gantry design offers excellent worktable accessibility while providing fast and precise motion  Leading industry drives, motors, and electrical system coupled with Flow’s ultrahigh-pressure technology  Built-in interior enclosure lights enhance visibility and safety  All machine components controlled by convenient roll-around operating console that easily spans the entire work envelope  Industrial PC provides fast and powerful operation in environments up to 55°C with full IP66 spray protection Pgodev Szxmepfx Ad Nsg  Laser calibrated at factory and dynamically ball bar tested at customer facility to ensure accuracy standards are validated  One-piece construction and compact size provides ultimate floor space savings, quick installation to get you running quickly, and can easily be moved around later.

Condition: new, Year of construction: 2023, functionality: fully functional, The Mach 100 waterjet cutting system is a reliable and versatile cutting solution that allows you to expand your production with minimal investment. Equipped with the same core Flow components as our premium waterjet cutting systems, the Mach 100 offers you the versatility and added value you need to start your production, backed by comprehensive service and support. Whether you're looking to expand your capacity in series production or prototyping, or enter the waterjet business, the Mach 100 is the key to success. Pedpfx Aev Szq Aod Negg

Condition: excellent (used), Year of construction: 2009, functionality: fully functional, machine/vehicle number: 95521, Water Jet Sweden NCP 4020 D Year of manufacture: 2009 1.1 TECHNICAL DATA 1 x Water Jet Cutting Machine, NC 4020 D 1 x FANUC 310iA control unit 1 x IGEMS CAD/CAM software 2 x Fixed cutting heads for AWJ abrasive waterjet cutting 2 x SM3000 feed units 1 x KMT Jetline, 50 HP, 3.8 l/min, 4100 bar 1 x Cooling unit & control cabinet 1 x Hose reel with spray nozzle 1 x Tool kit 1 x Machine safety enclosure 1 x PanelOne HMI "EDGECUT" operator interface 1 x Remote control for high-pressure pump 1 x Remote maintenance 2 x Diaphragm pump and extraction units 1 x Waste container, 1000 l 1 x Pressure vessel, 200 l, and 1-ton online abrasive conveyor/online abrasive container 1 x Starter hole drilling unit 1 x MPG, portable manual control unit 1.1.1 MACHINE DATA Table dimensions (W x D): 4200 x 2275 mm - Cutting area (W x D): 3980 x 2010 mm - X-axis travel (2D): 3530 mm - Y-axis travel (2D): 2010 mm Podpfx Adew Snybj Nsgg - Z-axis travel: 250 mm - Positioning accuracy (X/Y): +/- 0.050 mm/m - Repeatability (X/Y): +/- 0.025 mm - Rapid traverse X: 30,000 mm/min - Rapid traverse Y: 15,000 mm/min - Rapid traverse Z: 5,000 mm/min - Minimum distance between nozzles: 450 mm - Maximum distance between nozzles: 2010 mm 1.2 CONNECTION DATA 1.2.1 MACHINE CONNECTION • Electrical connection: 3 x 400 V + PE, 16 A, 50 Hz • Pneumatic supply volume (incl. pressure vessel): 500 l/min • Pneumatic supply pressure: min. 6.5 bar 1.2.2 HP PUMP DATA/CONNECTION HP pump data: - KMT 50, Jetline, 4100 bar - 37 kW, circuit breaker at 400/50 Hz, 80 A CAD/CAM software: - IGEMS

Year of construction: 2025, condition: as good as new (ex-display), ENR 008 – Air-cooled Chiller Psdsfy Rykspfx Ad Nsgg Cooling capacity: 7.9 kW at supply/return temperatures of 7/12°C and an ambient temperature of 35°C Compact design with coaxial evaporator for efficient heat transfer Internal P3 pump for reliable circulation of cooling water Buffer tank with 50 l water volume for short-term load balancing Speed-controlled fans for demand-based cooling and reduced energy consumption Control: compatible with common control systems, ideal for easy integration Suitable for smaller cooling applications, such as the plastics industry

Condition: ready for operation (used), Year of construction: 2014, Flow rate: 48,000l/h, flocculant: WINfloc 7418 CF, max. capacity reaction tanks: 4160l, control: PLC 7/15 inch, connected load: 6kW, length: 2180mm, width: 2500mm, height: 3100mm, with documentation, on-site inspection is possible. Psdpfx Asru Hvied Negg

Condition: used, Length: about 400mm, Width: about 400mm, Height: approx. 750mm, Weight: 15kg, Use in compressed air systems Pgedpfx Ash D E Uwsd Nsg

Condition: used, Length: about 400mm, Width: about 400mm, Height: approx. 750mm, Weight: 15kg, Pgedpfoh D E T Djx Ad Nsg Use in compressed air systems

Year of construction: 2022, condition: like new (used), Millipore Milli-Q ultrapure water system IQ 7000. Without cartridges. With MilliQ Q-Pod. Unused. Includes functional warranty. Psdpfx Ajwutuqsd Njgg