Used Countercurrent Cooler for sale (1,446)

Condition: used, Year of construction: 2026, CW-3000 Water Chiller for CO₂ Laser Engravers and Cutting Plotters The CW-3000 is a compact water cooling system designed for CO₂ laser engravers and cutting plotters, suitable for laser tubes with a power rating of approximately up to 80 W. It maintains a stable coolant temperature, protecting the laser source against overheating and power fluctuations. It is a simple and effective solution for achieving consistent cutting and engraving quality while reducing the risk of production downtime. The unit uses an efficient fan and heat exchanger system, making it lightweight, space-saving, and easy to integrate into existing cooling installations. Why CW-3000 improves process safety and quality Protection of laser components – stable cooling reduces temperature fluctuations inside the laser tube and minimizes the risk of thermal overload of the entire system (tube, power supply, connectors, and water circulation circuit). This ensures safer and more predictable operation. Extended CO₂ laser tube lifespan – maintaining the recommended operating temperature range helps preserve output parameters for longer and delays the need for tube replacement. Improved cutting and engraving quality – stable temperature means stable laser beam power, helping achieve consistent results, cleaner edges, and fewer corrections. Continuous production operation – reduced risk of thermal alarms and cooling-related interruptions ensures a more predictable workflow. Cost-effective operation – simple construction, compact dimensions, and low power consumption make daily operation easier and help reduce maintenance costs. Applications The CW-3000 cooling system is designed for: CO₂ laser plotters and engravers used in light and medium-duty applications where repeatable quality and low operating costs are important. Advertising workshops, prototyping studios, and small production facilities where reliable cooling is required with limited installation space. Recommended operating practices Use clean coolant and regularly check the fluid level; ensure the circulation system remains unobstructed and all connections are leak-free. Provide sufficient airflow around the heat exchanger and cooling fan. Periodically clean the filter and reservoir and check the coolant flow to maintain efficiency and protect system components. Nedpfxei D D Rvj Afwjda Technical specifications Parameter Value Power supply 230 V Current consumption 0.45 A Cooling capacity 50 W/°C Tank capacity 9 L Connections (inlet / outlet) 10 mm Maximum operating height 10 m Maximum flow rate 10 L/min Weight 9.5 kg Dimensions (L × W × H) 49 × 27 × 38 cm Please note!!! This product is a return item with visible signs of wear and dents. No warranty included.

Condition: used, Year of construction: 2005, Used Geelen Counterflow Cooler Ndodpsyrrptsfx Afwea Refurbishment upon agreement Other sizes also available, such as 1.9 x 1.9 and double-deck

Condition: used, Cooling unit, cooling water recooler, water chiller, chiller O. Hellwig Year of manufacture: approx. 1995 Njdpfjpu R Ncex Afwjda Cooling capacity: approx. 8 kW Rated power of cooling unit: 3 kW Refrigerant: R422D Water tank volume: approx. 35 liters Circulation pump flow rate: 40 liters/min Pump output: 0.63 kW Water connections: 1/2 inch Power supply: 380 Volt, 50 Hz - Temperature setting via rotary potentiometer Space requirement (L x W x H): 1100 x 750 x 140 mm Weight: 285 kg

Condition: used, Refrigerant Condenser, Liquid Cooler, Güntner Cooler, V-block Cooler, Industrial Radiator, Used Machine Manufacturer: Güntner Model / Type: GFD 080.1D/2x4-MS1D/4P.E Overall dimensions: 5404 x 2400 x 2850 mm Coolant: Ethylene glycol 35 Vol. % Weight: 2694 kg Cooling capacity: 331.7 kW Number of fans: 8 pcs Fan diameter: 800 mm Ndjdpfx Aozkynyefwja

Condition: used, Technical details: Heating: 15 kW rated current: 28 A Heating capacity: 15 kW current: max.71 A cooling water consumption: 11 l/min frequency range: 10-25 kHz frequency range: 50/60 voltage: 400-480 +-10% V current- max.: 3020 A weight: 406 kg dimensions L x W x H: 1,25 x 0,8 x 1,6 m The device is a mobile induction heater with medium power (15 kW), suitable for: Nodpfx Afsxfvldjwjda Local heating of metals (e.g., bearings, bolts, screws, pipes, sheet metal edges). Preheating for welding processes Soldering and shrinking applications Heat treatments (e.g., tempering or hardening of smaller components). Due to its frequency range of 10–25 kHz, the device is more suitable for medium to large workpieces, as the penetration depth at these frequencies is higher than with high-frequency systems. *

Condition: used, Year of construction: 2026, The device is designed to cool tubes in CO2 laser plotters thanks to the use of a cooling unit. The CW5200 chiller keeps the water temperature at the right level. Thanks to such cooling, the tube has stable operating parameters. The CO2 chiller ensures optimal working conditions of the tube, effectively protecting it against overheating and damage. The device is intended for people / companies where a laser plotter is an everyday work tool. Technical Specifications: Ndsdezp Elzjpfx Afwea Power supply - 230 [V] Current consumption - 0.25 ~ 3.1 [A] Compressor power - 0.59 [kW] Cooling capacity - 1.7 kW / 5783 Btu / h / 1457Kcal / h Coolant amount - 360 g Tank capacity - 6 [L] Connections (input / output) - 10 [mm] Working height - 12 [m] Flow - 13 [L / min] Weight - 26 [kg] Dimensions (L x W x H) - 58 x 29 x 47 [cm] Security: - Compressor overvoltage protection - Alarm for incorrect water flow in the system - Over temperature alarm The price is a net price. Price does not include shipping costs. PLEASE NOTE!!! This machine is a returned item. The signal plug is missing. NO WARRANTY!!

Condition: excellent (used), Year of construction: 2008, 355 USED WP Aroma Cooler, a device for rapid cooling of bread and baked goods. TECHNICAL DATA: - Cooling temperature to: +18°C EXTERNAL DIMENSIONS (in cm): - height 305, - width 130, - length 227. INTERNAL DIMENSIONS (in cm): - height 198, Ndsdeywummjpfx Afwja - width 78, - length 187. The price is a net price. Our languages: ENGLISH, FRENCH, GERMAN, RUSSIAN, UKRAINIAN. We have a lot of baking ovens in our warehouses: batch oven, shelf oven, rotary oven, trolley oven, gas, oil, electric, from various manufacturers. We also offer bakery machines, bakery equipment, roll lines, and bread lines. If you want to see our full current offer, visit our Bakeres profile.

Year of construction: 2020, condition: excellent (used), functionality: fully functional, machine/vehicle number: 20-NL-5012-2, Used Cabero GCHSD089MB/X7S-40 Y V dry cooler. Complete with 14 Ebm-papst W3G800-HG95-07 fans – 50/60 Hz – 0.9 kW – 770 rpm – 800 mm diameter, providing a total airflow of 214,700 m³/h. Also includes a control cabinet with Ziehl-Abegg UNIcon fan controller. Specifications: Brand: Cabero Model: GCHSD089MB/X7S-40 Y V Product type: Dry cooler Capacity: 428.9 kW Number of fans: 14 Fan speed: 770 rpm Coolant: Glycol Airflow: 214,700 m³/h Fan diameter: 800 mm Surface area: 3,428.3 m² Dimensions: 12,650x2,360x1,750 mm (LxWxH) Nsdpsx A Tyaofx Afwoda Year of manufacture: 2020 Stock: 1 unit

Condition: new, Year of construction: 2026, CW-3000 Water Chiller for CO₂ Laser Engravers and Cutting Plotters The CW-3000 is a compact water cooling system designed for CO₂ laser engravers and cutting plotters, suitable for laser tubes with a power rating of approximately up to 80 W. It maintains a stable coolant temperature, protecting the laser source against overheating and power fluctuations. It is a simple and effective solution for achieving consistent cutting and engraving quality while reducing the risk of production downtime. The unit uses an efficient fan and heat exchanger system, making it lightweight, space-saving, and easy to integrate into existing cooling installations. Why CW-3000 improves process safety and quality Protection of laser components – stable cooling reduces temperature fluctuations inside the laser tube and minimizes the risk of thermal overload of the entire system (tube, power supply, connectors, and water circulation circuit). This ensures safer and more predictable operation. Extended CO₂ laser tube lifespan – maintaining the recommended operating temperature range helps preserve output parameters for longer and delays the need for tube replacement. Improved cutting and engraving quality – stable temperature means stable laser beam power, helping achieve consistent results, cleaner edges, and fewer corrections. Continuous production operation – reduced risk of thermal alarms and cooling-related interruptions ensures a more predictable workflow. Cost-effective operation – simple construction, compact dimensions, and low power consumption make daily operation easier and help reduce maintenance costs. Applications The CW-3000 cooling system is designed for: CO₂ laser plotters and engravers used in light and medium-duty applications where repeatable quality and low operating costs are important. Advertising workshops, prototyping studios, and small production facilities where reliable cooling is required with limited installation space. Recommended operating practices Use clean coolant and regularly check the fluid level; ensure the circulation system remains unobstructed and all connections are leak-free. Provide sufficient airflow around the heat exchanger and cooling fan. Periodically clean the filter and reservoir and check the coolant flow to maintain efficiency and protect system components. Technical specifications Parameter Value Power supply 230 V Current consumption 0.45 A Cooling capacity 50 W/°C Tank capacity 9 L Connections (inlet / outlet) 10 mm Maximum operating height 10 m Maximum flow rate 10 L/min Ndodsy Sg H Ijpfx Afwea Weight 9.5 kg Dimensions (L × W × H) 49 × 27 × 38 cm

Condition: excellent (used), Blancher Pos. number: LTC00006401 Make: DTS Type: automatic direct steam heated full water screw blancher Model: 2004 Capacity: Ø = 800 mm x L = 3.660 mm Volume: ± 1.800 litre Input height: 1.650 mm Dimensions: L x W x H = 4.850 x 1.950 x 1.800 mm Frame: stainless steel Power supply: 400 Volt – 50 Hz – 3,0 kW Steam: 4 bar Features: stainless steel landing overflow sieve with collection tank for blanched water including steam injection temperature controlled with circulation pump mechanical motor gearbox This is linked with Cooler Pos. number: LTC00006331 Make: Lubot / Wakker Type: automatic screw cooler Model: 2004 Capacity: Ø = 500 mm x L = 3.000 mm Volume: ± 600 litre Output: 850 mm Nodpfshbvmuox Afwjda Dimensions: L x W x H = 3900 x 1000 x 1800 mm Frame: stainless steel Power supply: 400 Volt – 50 Hz – 0,55 kW Features: mechanical variator as-is or tested and set to customer needs

Condition: new, Year of construction: 2025, overall weight: 193 kg, input voltage: 230 V, We offer a brand new, unused Güntner dry cooler, complete with an independent temperature control system featuring fan speed regulation. This unit is typically used to dissipate heat from a process or system into the surrounding air without using water. It is suitable for applications where a closed water/glycol circuit needs to be cooled. Ndjdpfx Afjzl H Iiowoa

Condition: new, overall weight: 249 kg, input voltage: 400 V, We offer a brand new, unused Güntner dry cooler, complete with an independent temperature control system featuring fan speed regulation. This unit is typically used to dissipate heat from a process or system into the surrounding air without using water. It is suitable for applications where a closed water/glycol circuit needs to be cooled. Nedpszl H Dwsfx Afwoda

Condition: new, Year of construction: 2025, functionality: fully functional, overall weight: 84 kg, input voltage: 230 V, We offer a brand new, unused Güntner dry cooler, complete with an independent temperature control system featuring fan speed regulation. This unit is typically used to dissipate heat from a process or system into the surrounding air without using water. It is suitable for applications where a closed water/glycol circuit needs to be cooled. Nodpfx Afezl H A Tewsda

Condition: ready for operation (used), Refrigeration Compressor, Danfoss Refrigeration Compressor,Cooler compressor Manufacturer : Danfoss Type : SM185s4rc Overall dimensions : 317 x 678 mm Brand new Refrigerant: Freon Capacity at +10 °C / +40 °C: 57 kW Capacity at 0 °C / +40 °C: 40 kW Nedpfow H Tgiex Afwsda Capacity at -5 °C / +40 °C: 33 kW Capacity at -10 °C / +40 °C: 27 kW Capacity at -20 °C / +40 °C: 17 kW Note: R404a – R22 or other Freon types

Condition: used, Liquid Cooler, Oil Cooler, Etscheid IK-V7, Used Machine Manufacturer: Etscheid Type: IK-V7 Cooling capacity: 1.8 COP Refrigerant: R134a Electrical data: 400 V; 4.7 kW; 6.5 A Operating pressure: 20 bar Year of manufacture: 2002 Overall dimensions: Length: 900 mm Njdpfx Asypuc Refwsda Width: 900 mm Height: 1350 mm Weight: 205 kg

Condition: as good as new (ex-display), Heat Exchanger Unit, Air Conditioning Cooler, Condenser, Güntner GCHC Industrial Cooler, Güntner S-GFV065.2A/2-N(EC)-F4/4P-2600, Used Machine Manufacturer: Güntner Type: S-GFV065.2A/2-N(EC)-F4/4P-2600 Year of manufacture: 2017 Internal volume (V): 27.5 liters Maximum operating pressure (PS): 16.0 bar Ndjdpfxjy Udaks Afwsa Permissible temperature range (TS): -50 °C / +95 °C Medium state: Liquid (fluid) Test pressure (PT): 17.6 bar (tested with compressed air) Overall dimensions: Width: 3020 mm Depth: 680 mm Height: 1260 mm

Condition: as good as new (ex-display), Condenser, Air-Cooled Condenser, Industrial Refrigeration Condenser, Commercial Cooling Unit, Güntner GCVC RD 050.1/22-51, Used Machine Nedpjy T Hq Njfx Afwjda Manufacturer: Güntner Type: GCVC RD 050.1/22-51 Year of manufacture: 2017 Overall dimensions: Width: 2700 mm Depth: 820 mm Height: 2170 mm

Condition: as good as new (ex-display), Industrial Heat Exchanger, Gas Cooler, Air Conditioning Cooler, Güntner, Used Machine Manufacturer: Güntner GmbH & Co. KG Type: GCVC RD 035.1/13-42-0007063P Overall dimensions: Width: 2450 mm Depth: 600 mm Height: 760 mm Year of manufacture: 2016 Fan data: Fan type: VT03167U Speed: 2723 / 1390 min⁻¹ Current consumption: - / 0.62 A Technical specifications: Volume: 6.8 liters Maximum permissible pressure: 32 bar / 0 bar 0 / -1 bar Ndsdpfjy Udaqex Afwea Permissible temperature range: -50 °C / +100 °C -5 °C / +40 °C Test pressure: 35.2 bar Fluid group: 2 / gaseous state

Condition: new, Year of construction: 2008, functionality: fully functional, machine/vehicle number: 56676/1, ambient temperature (max.): 200 °C, ambient temperature (min.): 10 °C, pressure: 16 bar, total width: 845 mm, total length: 945 mm, total height: 360 mm, warranty duration: 36 months, I have 4 industrial water coolers for sale. If you purchase all 4 units, I will include 2 fans free of charge. Ndjdpjzlbwlofx Afwoa External dimensions: Width: 85 cm Length (parallel to the tubes): 94 cm Height: 36 cm Weight: I estimate it to be well over 100 kg. This cooler can withstand a pressure of up to 10 bar, and the test pressure is 16.2 bar. Operating temperature: 10-200°C Capacity: up to 54 liters!!! - This guarantees efficient heat exchange for a large volume of coolant. The coolers are new and have never been installed. They can be used before a chiller, initially exchanging heat with the environment, which will guarantee significant energy savings at almost no cost, as the water chiller will need to use much less energy to cool the medium.

Condition: like new (used), Year of construction: 2022, operating hours: 500 h, functionality: fully functional, cooling capacity: 300 kW (407.89 HP), type of input current: AC, type of cooling: water, ambient temperature (max.): 40 °C, ambient temperature (min.): -20 °C, input voltage: 400 V, pressure: 8 bar, pump pressure: 3 bar, total width: 2,257 mm, total length: 9,003 mm, total height: 1,559 mm, control cabinet height: 1,559 mm, Equipment: cooling unit, We are dismounting a Steam methane Reformer plant for hydrogen. In this case we have one Kelvion Adiabetic Air Cooler - Cooling Water. Technical information in the documents attached. Ndsdpexg Ncrsfx Afwoa

Condition: excellent (used), Year of construction: 2006, Thermotec PX06 Chiller Manufacturer: Thermotec NV Model: PX06 Nsdpsrgn Rljfx Afweda Version: H35CX Series: 06C---B01 Year of manufacture: 2006 Refrigerant: R407C Number of identical circuits: 2 Maximum permissible pressure HP: 2800 kPa LP: 2000 kPa Water Permissible temperature: 3 to 30 °C Tank volume: 950 liters Permissible tank pressure: -20 to 600 kPa Nominal pump flow rate: 45 m³/h Nominal head: 30 m Maximum suction side pressure: 16 bar Maximum discharge side pressure: 28 bar Electrical data Voltage: 3x380/415V 50 Hz Rated power: 64.5 kW Max. electrical current: 118 amps Protection class: IP54 LCD control panel: Carel PGD0000f00 Controller: Carel PC02000AM0 Financing through our bank is also possible. komplett-konzept.leasingo.de Find more new and used refrigeration systems in our shop! International shipping costs upon request!

Year of construction: 2008, condition: excellent (used), 1 x Oil cooling unit Deryun Nedskhim Ejpfx Afwoda DJ 3 RSA02-CE-400V Year of manufacture: 2008 In very good condition. The oil cooler can be inspected.

Year of construction: 2018, condition: new, functionality: fully functional, New oil cooler Alfa Laval rated capacity at 64,5/57,5C° = 277 KW Flow rate 80m3/h Nedpexu Eb Hjfx Afweda 3 Fans, 845rpm, 0,77KW each Several units available

Condition: new, empty load weight: 600 kg, maximum load weight: 1,400 kg, loading space length: 2,880 mm, loading space width: 1,380 mm, loading space height: 1,730 mm, tire size: 165R13C, Refrigerated box trailer from trailer manufacturer TEMARED model Cooler 3015/2 2000kg 288x138x173cm. A low loader box trailer with cooling unit up to +6°c and extremely stable, welded and hot-dip galvanized frame. All-round insulation and cooling from renowned manufacturers such as GOVI or CIBIN. All Temared refrigerated boxes have a wide range of standard equipment. Insulated walls, refrigeration unit from Govi or Cibin 230V +6°c, an extremely sturdy hot-dip galvanized steel frame, double-leaf door, espagnolette lock, supports, lockable, interior light, automatic support wheel and a bolted V-drawbar. Ndjdporwzk Hjfx Afwea We offer accessories for Hapert refrigerated trailers such as shelves, lashing rails, 100km/h approval, tool box, lashing straps and anti-theft devices at a reasonable price.

Condition: good (used), Year of construction: 2017, functionality: fully functional, We are selling 2 x Aqua Medic Titan Professional Flow Cooler 6000 in good condition. The Aqua Medic flow coolers of the Titan Professional series are designed for extremely large and industrial aquariums and cool the seawater circuit with very high performance. These heat exchangers are made of high-quality titanium, they are seawater-proof, corrosion-resistant and contamination-free, which makes the coolers particularly robust. In addition, the titanium flow coolers are very powerful and can also be operated very simply using the temperature controller. Njdpjxykp Tjfx Afwoda Price is €2500 per unit.