Used Riedel Cooling Unit For Laser for sale (39,865)

Year of construction: 2012, condition: excellent (used), Used STULZ ALD 1072 GE precision cooling / close control air conditioning units, suitable for data centre and technical room cooling applications. The units are manufactured by STULZ GmbH Hamburg and are CE marked. They use R410A refrigerant and operate on 400V / 50Hz power supply. Units are available with and without ECU, depending on requirement.Technical details: Manufacturer: STULZ GmbH Hamburg Type: ALD 1072 GE Item No.: B84181 Years available: 2012 and 2014 Refrigerant: R410A Supply voltage: 400V ±10% Frequency: 50Hz ±1% Max. operating pressure: 40 bar Max. refrigerant filling charge: 11.20 kg Made in Germany Crsdpjzklciefx Ailsh Application: Data centre / server room / technical cooling Condition: Used Available quantity: 2012 with ECU: 2 units 2012 without ECU: 3 units 2014 with ECU: 1 unit 2014 without ECU: 1 unit Total available: 7 units

Condition: excellent (used), I am offering for sale a professional Unitek Benchmark laboratory chiller/recirculator. This unit is designed for cooling and maintaining a constant temperature of liquids in laboratory systems, measuring devices, lasers, medical equipment, and other systems requiring a cooling circuit. The housing is made of coated steel, and the tank is a durable construction resistant to the effects of cooling fluids. Technical data: Manufacturer: Unitek Benchmark Stock No.: 043008 Serial No.: LJ080297F Power supply: 230 V AC Current: 3.1 A 1 phase Frequency: 50/60 Hz Condition: Used. Crodozlutgjpfx Aileh Very good visual condition. Sold in the exact condition as shown in the pictures.

Year of construction: 2020, condition: ready for operation (used), A handheld pulse laser cleaning machine is available. Laser source: Raycus RFL-P200, laser power: 200W, cooling medium: water, frequency: 50kHz, max. speed: 10m/s, max. cleaning width: 50mm. The machine is a demonstration unit with few operating hours. Documentation available. An on-site inspection is possible. Csdpezfaaxofx Ailerh

Condition: not inspected (used), Year of construction: 2014, Cooling capacity: 10.1 kW Flow rate: 5,000 L/h Weight: 180 kg The unit is ready for immediate shipment and is available immediately! Cedpfxsy Nif Io Ailerh

Condition: used, Year of construction: 2021, functionality: fully functional, input voltage: 400 V, overall weight: 100 kg, feed rate X-axis: 25 m/min, feed rate Y-axis: 25 m/min, feed rate Z-axis: 25 m/min, type of cooling: water, input current: 16 A, laser power: 300 W, input frequency: 50 Hz, laser wavelength: 1,064 nm, travel distance X-axis: 120 mm, travel distance Y-axis: 110 mm, travel distance Z-axis: 800 mm, continuous power: 9 kW (12.24 HP), Equipment: type plate available, We are selling a like-new ALM300. It underwent a complete service in September 2026 and a new laser unit, including a flash lamp, was installed. The price was €12,500.00 excluding VAT. Credpfx Aiszyzwnjljh Includes special equipment: Tilting-swiveling objective, LED-UW Ergonomic wedge, 5-25 degrees Aluminum light case Camera set ALFT-HDMI Optional, if required: Laser protection curtain, 2x 4300x2100mm, €3,000.00 Extraction and filter system LN 260 ZA-W3, €3,000.00 (filter in like-new condition) Laser safety glasses, 2x, €500.00 New price: €130,000.00

Condition: used, Cooling unit, water-cooled condenser, DALEX Type DRF 2 Machine No. 38913719, Year of manufacture 1989 Flow rate 0.35 m3/h Cooling capacity 1950 Watts Operating pressure 2 to 3 bar Refrigerant R 134a; unit was converted from R12 to R134a Operating overpressure 18 bar Pipe connection thread 3/4" Tank volume 600 x 400 x 350 mm = approx. 80 liters Mains connection 380 Volts, 50 Hz Space requirement L x W x H 900 x 800 x 1020 mm Credpfx Aeg D H Rueilsh Weight 100 kg Good condition

Condition: excellent (used), Riedel Type: PC 251.1L4WE.I Riedel Process Chiller PC 251.1L4WE.I water-cooled – 25.6 kW – 400 V For sale is an industrial liquid/process chiller from Riedel Kooling, type PC 251.1L4WE.I. The unit is water-cooled (WE) and designed for precise, reliable cooling tasks in industrial applications. Important note: This is not an air-cooled unit. Operation requires an external cooling water circuit (e.g. dry cooler, cooling tower, or building's chilled water system). Additional information: Ideal for machine cooling, process cooling, industrial applications Technical data: Manufacturer: Riedel Kooling Type: PC 251.1L4WE.I Year of manufacture: 2013 Cooling type: water-cooled Refrigerant: R407C Cooling capacity (net): approx. 25.6 kW Temperature range of cooling medium: approx. +12 °C to +20 °C Setpoint tolerance: ±2 / ±1 / ±0.5 K Pump pressure: 3 bar (optional 5 bar) Nominal flow rate: approx. 3.6 m³/h Tank volume: approx. 200 liters Electrical data: Power supply: 3 × 400 V Frequency: 50 Hz Phases: 3-phase Rated operating current: approx. 14.6 A Power consumption: approx. 10.3 kW (with 3-bar pump) Protection class: IP54 Dimensions & weight: Dimensions (W × H × D): approx. 1,872 × 2,005 × 874 mm Weight (net): approx. 390 kg Condition: used Crodpjzix Naofx Ailsh Scope of delivery: (see photo) (Specifications and information subject to change and error!) For further questions, we are happy to assist you by phone.

Condition: used, Cooling unit cooling water cooler ARO type VWK 31/1-S Factory number year of manufacture 2007 Cooling capacity 3500 watts Ambient temperature max. 32°C Refrigerant R407C Refrigerant filling quantity 0.98 kg Operating pressure of cooling compressor max. 29.5 bar Water tank capacity approx. 8 liters Discharge volume of circulation pump 27 liters/min. (1620 liters/h) Water connections quick release coupling Rectus type 26 Power connection 230 volts, 50 Hz, 2.2 kW - Temperature setting via DANFOSS thermostat controller - Built-in circulation pump (250 watts) Space requirement L x W x H 700 x 550 x 520 mm Weight 75 kg Crodpfx Aevw A T Njiloh Good condition

Condition: like new (used), Year of construction: 2012, The refrigeration unit is in new condition with storage marks. Weight: 400 kg Height: 205 cm Crjdpfx Aommdq Tsileh Width: 130 cm Depth: 65 cm

Condition: like new (used), Year of construction: 2021, operating hours: 180 h, functionality: fully functional, cooling capacity: 29 kW (39.43 HP), type of input current: three-phase, type of cooling: air, ambient temperature (max.): 45 °C, ambient temperature (min.): 5 °C, input voltage: 400 V, pressure: 3 bar, temperature: 10 °C, volume flow: 4.5 m³/h, total width: 830 mm, total length: 1,240 mm, total height: 2,030 mm, noise level: 62 dB, empty load weight: 540 kg, input frequency: 50 Hz, Equipment: compressor, cooling unit, KKT cBoxX40 chiller, year of manufacture 2021, air-cooled cooling unit for frost-free indoor installation. Cooling capacity 29 kW (at water supply temperature 10 °C, ambient temperature 35 °C). Refrigerant R410A, compressor with energy-efficient scroll technology. Condenser in a compact design with high fin efficiency and low refrigerant charge. Speed-controlled fan with EC-Blue technology according to ErP 2015, corrosion-resistant Owlet blades. Electronic expansion valve with high control accuracy. Evaporator as a plate heat exchanger in an asymmetrical design. Cedpjzzvgajfx Ailjrh Water circuit: customer-specific piping with external connections, insulated stainless steel tank (1.4301) in an atmospherically open design, electronic level monitoring incl. low water/dry-run protection, temperature and pressure display in refrigerant supply and return, flow control for evaporator protection, multi-stage centrifugal pump. Control cabinet: design according to DIN EN 60204 Part 1 and VDE 0113 Part 1, controller with plain text display (multilingual, including German, English, French), main switch, motor protection switch, transformer for 24 V DC control circuit, status display, protection class IP54, collective fault/warning message with potential-free contact, potential-free remote control, short-cycling protection, limit value monitoring min./max. Technical data: flow rate 4.5 m³/h, free pump pressure 3.0 bar, air flow rate 9,350 m³/h, sound pressure level 62 dB(A), permissible ambient temperature +5 to +45 °C, tank volume 300 l, water connection Rp 1 1/2", operating voltage 400/3/50, dimensions (H×W×L) 2,030×830×1,240 mm, net weight 540 kg. Additionally included: insulation of the refrigerant lines and the pump inside the housing, overpressure valve for standby operation, level kit (supplied loose) for height differences >500 mm between chiller and consumer, leveling feet (supplied loose) for vibration decoupling and height compensation up to 5° floor slope. Complies with the Ecodesign Directive (EU) 2015/1095 and (EU) 2016/2281. Condition, history and handling: year of manufacture 2021, ordered 07/2021, delivery week 38/2021. The unit was operated in conjunction with a Sollich temperature control system, the production use of which amounted to approximately 180 operating hours; an operating hour counter is not available. Stored in Wuppertal since the end of 2024, inspection by appointment. Purchase value in 2021 according to offer: 9,800 € net. Sale from commercial to commercial, excluding warranty, technical data according to manufacturer's documents, errors and omissions excepted. This cooling unit is also available as part of a complete temperature control and mixing system (including Turbo temperature controller TE 1600 D and nut mixing unit NM 200 VA), see advertisement ID A22725782.

Condition: as good as new (ex-display), Year of construction: 2025, operating hours: 10 h, functionality: fully functional, type of input current: AC, total height: 1,300 mm, total width: 600 mm, total length: 1,100 mm, input voltage: 230 V, overall weight: 150 kg, type of cooling: water, electrical fuse: 32 A, space requirement height: 1,300 mm, space requirement length: 1,500 mm, laser power: 200 W, input frequency: 50 Hz, laser wavelength: 1,064 nm, Equipment: documentation/manual, type plate available, Laser welding machine with 200 watts of laser power - Programmable spot diameter - Motorized focus adjustment - Includes rotary axis with three-jaw chuck - Machine (year of manufacture 2025) from our showroom with minimal operating hours - Lamp-pumped YAG laser - Spot welding machine for the finest welding tasks - For jewelry, optics, precision engineering, etc. - Welding spot from 0.1 to 3 mm - For practically all metals (steel, stainless steel, silver, gold, titanium, etc.) - Includes optical microscope (10x) - Additional CCD microscope with crosshair - Current, pulse width, repetition rate, and frequency adjustable on the control panel - Includes protective gas connection - Nd3+:YAG laser (metal cavity with xenon flash lamp) - Lamp-pumped Nd:YAG laser with 200 watts of power - External cooling Crsdpsz Hwzmjfx Ailsh - Power connection 230 volts / 32 amps - German menu Machine dimensions approx.: Width: 60 cm, Height: 120 cm, Depth: 110 cm, Weight: approx. 150 kg

Condition: used, Features: 1 NH3-separator, 2 cooling compressors, 1 evaporative condensor, 1 control cabinet Crjdpfevcqzrex Ailjh

Condition: excellent (used), Year of construction: 1993, functionality: fully functional, type of input current: three-phase, input voltage: 400 V, overall weight: 390 kg, cooling capacity: 9.5 kW (12.92 HP), Coolling water recooler cooling capacity: 6 kW weight: 110 Kg. Crodew D T T Espfx Ailjh

Condition: used, Universal temperature control unit WEINREICH, Type WTD 4 Temperature control unit with electric heating and connections for external cooling Manufacturer's serial number: 11932217, Year of manufacture: 1993 Temperature: max. 140°C Operating overpressure: max. 6 bar Pump capacity: 30 l/min Tank volume: 4 liters Heating capacity: 4 kW Cooling capacity (heat exchanger): 15 kW Pump motor power: 0.37 kW Circulating water, supply + return: G 3/8" Cooling water, supply + return: G 3/8" Total power: 4.4 kW Mains connection: 380 volts, 50 Hz, CEE plug - Temperature control medium: water - Temperature control with actual and setpoint display: STÖRK-TRONIC, Type ST 96-35.02K - Water circulation pump: SPECK - An external cooling unit is required for cooling (the cooled water is fed to the temperature control unit) - Movable on 4 rollers Dimensions L x W x H: 620 x 260 x 670 mm Weight: 55 kg Good condition Csdpeg Rhx Usfx Ailorh

Condition: good (used), Year of construction: 2000, Switch cabinet cooling unit, switch cabinet air conditioner, distribution cabinet, heat exchanger, wall-mounted cooling unit, switch cabinet cooler Cedpfowcb Dpjx Ailjrh -Manufacturer: Siemens, control cabinet cooling unit from CNC milling machine MAHO MH 800C -Type: K1000 -Voltage: 230V -Power consumption: 700 W -Dimensions: 155/1100/H455 mm -Weight: 48 kg

Condition: used, MF welding machine with water-cooled projection welding head Medium-frequency projection welding head Manufacturer: TECNA (Italy) Model 3670 E CF00 Serial No.: Year of manufacture 2014 Rated welding power 25 kVA Max. welding power 160 kVA Mains connection 400 Volt, 50 Hz - Welding control TE750 or TE760 - Projection welding head for single-sided spot welding - Ideal for repair work in the bodywork area, ensuring the best welding quality Crjdog U A Uzspfx Ailjh - Water-cooled, type 2BHPLN - Mobile transport trolley Weight approx. 155 kg Very good condition - like new

Condition: used, Length: ca. 2.6 m Width: ca. 1.7 m Height: ca. 2.3 m Features: Cooling unit (Technobloc, type: ACN050U, output: 0.7 kW, refrigerant: R404a) Crodpfsw Tmlljx Aileh

Condition: used, Year of construction: 2007, liter capacity 100 / 154 / 52 l Control OP77A Siemens tank capacity 2800 l total power requirement 46 kW weight of the machine ca. 4,5 t dimensions of the machine ca. 3,7 x 2,5 x 3,56 m Suction belt filter HSF 150 E / was operated on a grinding machine with OIL Machine supply pump 1 100L 2.5 bar Machine supply pump 2 154L 20 bar / 52L 60 bar Cooling unit OED RK-V-2 with 25kW cooling capacity Codpfx Aijvxwq Solorh Tank volume 2800L Clean tank 1050L capacity Dirt tank 1750L capacity Filter capacity min. 375L / max. 600L for emulsion Filter capacity max. 300L for oil

Condition: used, Cooling unit, cooling water recooler, WHALENMEIER, type IK-V 07 Manufacturer's serial number: 219.032.917, year of manufacture: 2018 Cooling capacity: 900 watts Ambient temperature: max. 32°C Refrigerant: R134a Refrigerant filling quantity: 0.23 kg Operating pressure of refrigeration compressor: max. 20 bar Water tank capacity: 6 liters Flow rate of circulation pump: 9 liters/min. (540 liters/h) Water connections: quick-release coupling, Rectus type 26 Mains connection: 230 volts, 50 Hz, 0.8 kW - Temperature setting via WHALENMEIER temperature control unit - Integrated circulation pump, SPECK, (250 watts) - Base frame made of stainless steel, L x W x H 580 x 400 x 410, weight approx. 20 kg Space requirement, L x W x H: 570 x 440 x 300 mm Cjdpszqglxofx Ailerh Weight without base frame: 42 kg In very good condition.

Condition: ready for operation (used), Year of construction: 2023, Usable working area: 2000x3000mm, z-axis: 50mm, repeatability on the entire surface: ±0.05mm, X/Y/Z-addressable resolution: 0.001mm, max. acceleration: 15m/s², max. working speed in XY-axis: 2000mm/s, drives: X/Y-system with linear motors, Z-axis with servo motor. Laser protection class: Class 1, with cover, base body: stable, welded steel frame structure, axis system: X/ Y/ Z movement axes, drive: linear motor drive, contactless and low-wear, removal system: 2000mm extension, conveyor: Aluminum slats with servo motor drive, Pressure roller: for material, Laser source: CO2 laser 300W, closed and maintenance-free, Cooling: Closed cooling circuit with water recooler for laser, Cutting head: 5 inch, lens, cutting nozzle, cutting gas supply, Extraction: Extraction tray for small parts and dust, Software: CAM control software ICARO. Motorized brush width: 2000mm, SEI PC console: without computer, to be provided by the customer, Extraction unit: 2x extraction fans 5.5kW each, Scanner: Manual barcode scanner, Unwinding device: for material rolls with unwinding bar, Unwinding system: Connection available. The system was only installed and approved, series operation did not take place. On-site inspection is possible, documentation available. Crodjwbuzfopfx Ailjh

Condition: new, *Technical standard specification: Heating capacity: 9 kW Cooling capacity: 50 kW medium: water up to 160°C Max. external volume: 16 ltr at 160°C max. Flow rate 57l/min  max. Delivery pressure 6,0 bar Dimension L x W x H 780 x 305 x 705 mm Weight approx. 80 kg HIGHLIGHTS EQUIPMENT: - Smart Controller Plus 7" touch / 4.0 capable - Flow measurement, adjustable flow alarms - Return temperature display - Frequency converter for pump speed control with automatic mode for energy-optimised operation, or adjustable flow rate (in the operating range of the temperature control system) - Electronic pressure transducer in the flow - Interface via 9-pin D-Sub connector 20mA/TTY - Connection for external temperature sensor PT 100 for measuring and displaying the mould temperature Crodpfsftm Hrox Ailsh - Continuous bypass of the heat exchanger with a 3-way valve to reduce deposits in the heat exchangers - More powerful pump, hydraulic parts made of VA, magnetically coupled - Tool emptying by suction - Booster pump for tool filling at high temperatures - Filling via cooling water can be switched to separate filling - SSR for heating control - IP54 splash water protection Visit our website for more details or for other performance classes. *This unit is compliant with European Directives. Other directives and standards are only complied with if stated in the order confirmation. This technical specification reflects the standard equipment, customer requests deviating from the standard will be shown in quotations or order confirmations.

Condition: new, Year of construction: 2018, functionality: fully functional, overall weight: 91 kg, total length: 45 mm, total width: 60 mm, total height: 160 mm, type of input current: three-phase, 🔧 Device Description Professional cooling unit for control cabinets, designed for industrial applications. The unit provides stable operating conditions for electronics and automation systems, protecting them from overheating. The TopTherm series model is characterized by high cooling performance and reliability during continuous operation. ⚙️ Technical Data Power supply: 400 V / 50 Hz (3~) / 460 V / 60 Hz Crodpfx Ajyw Ndgeilsh Cooling capacity (L35 L35): 400 V: approx. 3.95 kW 460 V: approx. 4.35 kW Sensible cooling capacity: up to 3.58 kW Power consumption: up to 2.0 kW Rated current: 4.2 A / 4.6 A Refrigerant: R134a (2995 g) Operating temperature range: 10°C – 55°C Degree of protection: IP54 (internal) / IP34 (external) Weight: approx. 91 kg 📦 Delivery Pallet shipping available Personal collection also possible We assist in organizing international transport

Condition: new, functionality: fully functional, Year of construction: 2026, Fiber laser welding machine with 3,000-watt laser power 4-in-1 device Welding with automatic wire feeding Welding without wire Cleaning Cutting - Top-quality machine at a great price from our showroom - 3kW laser source from MaxPhotonik - German-language menu - Versatile unit for welding / cutting / cleaning - incl. 4-roll welding wire feeder - integrated water cooling - immediately available Please also see our attractive leasing/financing options. Cjdpfx Asx I D H Deiljrh Approximate machine dimensions: Width: 60 cm Height: 120 cm Depth: 110 cm Weight: approx. 150 kg

Condition: new, functionality: fully functional, Year of construction: 2026, laser power: 20,000 W, Description BAISON H13 (12 meters) (20 kW) H-BEAM AND PLATES HEAVY DUTY FIBER LASER CUTTING MACHINE GANTRY TYPE WITH ±90° BEVEL HEAD This machine is also for plates, H, U profiles and different shape + inclined cutting. Technical specifications Laser Power 20.000 W (Raycus) Max. work area (L*W*H) 12.000* strait 2.000* bevel 1.200*600 mm Min. work area(W*H) 150*150 mm Max. Speed 40m/min Max Acceleration 0.4 G X-axis (straight cuts) 2.000 mm X-axis (bevel cuts) 1.200 mm Y-axis 15.000 mm Z-axis 1.000 mm Positioning Accuracy (X/Y) ±0.1 mm/m Repeated Positioning Accuracy (X/Y) ±0.1 mm Power Data 94kw / 151A Power supply 380V/50Hz/3Phases Power Protection Level IP54 Machine Size 20.741*4.373*3.576 mm Machine Weight 8.450kg (Excludes platform) ACCESSORIES INCLUDED IN THE OFFER Laser source RAYCUS 20 kW Special Bevel head ±90° system for cutting H-beams and plates – BOCI Controller system – FSCUT 9200-P Servo motors – VEICHI Reducer – TECHMECH High precision X/Y transmission mode with rack and rails – JT Guide rail – SHAC Industrial cooling/heating system of the laser head and laser source - Dual cooling system – HANLI Proportional valve – AVENTICS Electronic Components – SCHNEIDER / PHOENIX Welded and heat-treated machine bed – BAISON Wireless remote controller Computer with Windows 11 interface, Internet & WIFI Centralized automatic lubrication system Exhaust smoke system with centrifugal fan Operation, maintenance and programming manuals Voltage stabilizer & regulator unit CE mark with safety light barriers - Machines for cutting H-beams profiles and plates - Fiber laser is the green laser technology for the future - (Saving of at least 50% energy costs) - Components / therefore very low-maintenance Crodpfx Ajvcb Aaeileh - Save up to 50% per part through more efficient production - In addition, precise cuts and smooth surface quality - Heavy-duty constructed frame - equipped with world-famous, durable, high-quality components - Complete CE standard Price is EXW (Stock Europe), Include loaded on truck. Transport, installation, commissioning, training, and yearly service contracts are available upon request for an additional fee. Installation and training is always done by our high qualified Service team in 3 locations in Europe. Netherlands, Germany, Romania. Official Seller CNC Top Ten bv Coevorden, Netherlands

Condition: used, Year of construction: 2011, machine/vehicle number: E1053A0497, overall weight: 850 kg, For sale is a TRUMPF TruDisk 4002 (4C) disc laser / laser source, including a separate KLH cooling unit RW 20/0 SK. Laser technical data: * Manufacturer: TRUMPF Laser GmbH + Co. KG * Type: TruDisk 4002 (4C) * Year of manufacture: 01/2011 * Laser power: 4,000 W * Equipment No.: E1053A0497 * Supply voltage: 380 V (-10%) to 460 V (+10%), 3 AC + PE * Frequency: 50–60 Hz * Connection power: 23 kW / 25 kVA * Rated current: 34 A at 400 V * Protection class: IP54 * Weight: approx. 850 kg Cooling unit: * Manufacturer: KLH Kältetechnik GmbH * Type: RW 20/0 SK * Year of manufacture: 2017 * Part No.: E123223000AA Crsdpfxjzvqfye Aileh * Serial number: 17KLH00670 * Voltage: 400/460 V * Frequency: 50/60 Hz * Refrigerant: R134a * Refrigerant quantity: 3.7 kg The TruDisk 4002 is offered together with the KLH cooling unit shown in the picture. Inspection is possible by arrangement. Further technical information and images can be provided upon request.