Used Sludge Dewatering Centrifuge Used for sale (44,683)
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Listing
Sinsheim
1,275 km
Sludge dewatering centrifuge used
HuberRoD 1500
Call
Condition: used, Year of construction: 2005, Name: Sludge dewatering centrifuge used
Manufacturer: Huber
Type: RoD 1500
Year built: 2005
Driving force: 18,5 kW
Throughput m³/h: 12 m3/h
Permissible sediment density: 1,2 kg/dm³
Max. bowl speed: 4000 rpm
Inner diameter drum: 365 mm
Material: Stainless steel
Dimensions: L 2800 x W 1000 x H 1100 mm
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Empty weight: 3000 kg
Technical doc.: Yes
Message: Immediate availability, Worm drive: Viscotherm Rododiff 10715, Hydraulics B/C 7.5 -16 Z HP
Accessories: Control cabinet and a hydraulic system
Condition: Second hand
Price: On demand
Listing
Sinsheim
1,275 km
Used mobile sludge dewatering system
Alfa LavalAVNX 919
Call
Condition: used, Year of construction: 1994, Available from May
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Name: Used mobile sludge dewatering system in container
Manufacturer: Alfa Laval
Type: AVNX 919
Year built: 1994
Max. bowl speed: 3.250 rpm
Material: Stainless steel
Inner diameter drum: 353 / 202 mm
Permissible sediment density: 1,2 kg / dm3
Dimensions: L 7.500 x W 2.450 x H 2.550 mm
Empty weight: Approximately 6-7 tons
Technical doc.: Yes
Message: Available from May
Accessories: Container, polymer plant, feed pump, control cabinet, macerator, discharge conveyor
Condition: Second hand
Price: On demand
Listing
Sinsheim
1,275 km
Used Dewatering Centrifuge
KHD / HillerCP3034 / DP350422 VA HY
Call
Condition: used, Name: Used Dewatering Centrifuge
Manufacturer: KHD / Hiller
Type: CP3034 / DP350422 VA HY
Year built: 1997 / 2012
Material: V4A 14571
Max. bowl speed: 4.200 rpm
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Inner diameter drum: 348 mm
Drum wall thickness: 10 mm
Interior drum length: 1.700 mm
Permissible sediment density: 1,30 kg/dm3
Max. operating temperature: 50 C°
Dimensions: L 2.700 x W 1.400 x H 1.100 mm
Empty weight: 2.880 Kg
Technical doc.: Yes
Message: The rotor was replaced by Hiller in 2012 in a V4A stainless steel version, type: DP 350-422 VA HY
Accessories: A control cabinet and a hydraulic system
Condition: Second hand
Price: By request

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Listing
Voerde (Niederrhein)
1,030 km
SLUDGE DEWATERING PLANT DP45
HillerDekanter DP45 mobil
Call
Condition: used, Plant: Mobile sludge dewatering plant, decanter / centrifuge mobile
Manufacturer: Hiller
Model: Solid bowl screw centrifuge
Type: DP45-422
Machine No.: H3480
Year of construction: 2006
Maximum permissible: Drum speed 3800 I/min
Inner diameter: Drum 450 mm
Drum material: H2/St52
Electric motor: yes
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Other: steel exchange case with reinforced bottom,
accessories: pump for sludge inlet, flocculant suction pump, flocculant release pump
Flocculant station 2 chamber system for liquid polymers with agitator , adjustable
Double shaft paddle mixer galvanized steel
Total mass : approx. 3200 kg
Purchase and rent : possible.
Listing
Voerde (Niederrhein)
1,030 km
SLUDGE DEWATERING PLANT DP45
HillerDekanter DP45 mobil
Call
Condition: used, Plant: Mobile sludge dewatering plant, decanter / centrifuge mobile
Manufacturer: Hiller
Model: Solid bowl screw centrifuge
Type: DP45-422
Machine No.: H3480
Year of construction: 2006
Maximum permissible: Drum speed 3800 I/min
Inner diameter: Drum 450 mm
Drum material: H2/St52
Electric motor: yes
Other: steel exchange case with reinforced bottom,
accessories: pump for sludge inlet, flocculant suction pump, flocculant release pump
Flocculant station 2 chamber system for liquid polymers with agitator , adjustable
Double shaft paddle mixer galvanized steel
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Total mass : approx. 3200 kg
Purchase and rent : possible.
Listing
Sinsheim
1,275 km
Used Decanter Centrifuge
Alfa LavalDSNX 4545
Call
Condition: used, Name: Used Decanter Centrifuge
Manufacturer: Alfa Laval
Type: DSNX 4545
Year built: 2000
Max. bowl speed: 3.250 rpm
Hours of operation: 16.700 hours
Material: Stainless steel
Driving force: 37 kW
Inner diameter drum: 450 / 258mm
Permissible sediment density: 1,2 kg/dm3
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Max. operating temperature: 100 C°
Dimensions: L 3.700 x W 1.100 x H 1.300 mm
Empty weight: Approx. 2.800 kg
Technical doc.: Yes
Accessories: Frequency converter, solids slide valve + channel, liquid discharge funnel and reversed eddy current brake
Condition: Second hand
Price: By request
Listing
Erith
609 km
Vertical machining center
USED DELTALB300 Vertical Grinder
Call
Condition: excellent (used), Year of construction: 2023, functionality: fully functional, machine/vehicle number: 23087A, SPECIFICATION
Maximum grinding surface 140 x 300mm
Distance between column and wheel axis 300mm
Max.distance between table and wheel 280mm
Rapid feed per turn of handwheel 2mm
Micrometric feed by small handle 0.01mm
Size of cup wheel 2.2kW
Wheel speed 2840rpm
Approximate weight 400kg
MACHINE EQUIPPED WITH
260mm x 140mm x75mm (thickness) magnetic chuck
Coolant system
Guarding
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Listing
Erith
609 km
Milling machine
Used Chester942VS Turret Milling Machine
Call
Condition: excellent (used), Year of construction: 2011, functionality: fully functional, machine/vehicle number: NX1102193, SPECIFICATION
Table size 1244 x 230mm
Longitudinal traverse 700mm
Cross traverse 300mm
Vertical traverse 405mm
Quill travel 125mm
Quill feeds 0.045-0.086mm/rev
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Quill diameter 86mm
Quill taper R8
Spindle motor 2.2kW
Spindle speeds (inf. Variable) 50-3500rpm
Weight 1200Kg
Machine in Metric execution
MACHINE EQUIPPED WITH
Sino 3 axis DRO system
Longitudinal power feed
One shot centralised lubrication system
Low voltage halogen worklight
Spindle guard
Coolant system
Listing
Duxford
585 km
Labnet Spectrafuge 24D centrifuge
labnet spectrafuge 24D centrifugeSpectrafuge 24D
Call
Condition: used, This listing is for the Labnet Spectrafuge 24D centrifuge
The unit is in full working condition and is ready for immediate use
The Spectrafuge 24D is a compact benchtop centrifuge designed for the efficient separation of a wide range of research samples. Its small footprint makes it ideal for laboratories with limited bench space, while offering the performance and flexibility needed for micro-volume processing.
Key Specifications
Maximum Speed: Up to 13,300 rpm
Maximum RCF (Relative Centrifugal Force): 16,300 × g
Capacity: 24 x 1.5/2.0 mL microcentrifuge tubes
Motor: Brushless—requires no routine maintenance
Timer: Adjustable from 1 to 30 minutes; supports continuous or pulse operation
Rotor Type: Easy-access 24-place aluminum rotor, included
Adapters Available: For tubes smaller than 1.5 mL (0.5 mL, 0.4 mL, 0.2 mL)
Cooling System: Multi-flow air cooling; maintains ambient temperature and is safe for use in cold rooms
Control Interface: Digital microprocessor with LED displays; parameters set using two intuitive smart knobs
Memory Function: Remembers last run settings
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Quiet Operation: Engineered for minimal noise
Dimensions: 23.5 x 29.2 x 21.6 cm
Weight: 8.1 kg
Power Supply Options:
120V, 50/60 Hz, 200W, 2.6A (North America)
100V, 50/60 Hz, 190W, 2.7A (Japan)
230V, 50/60 Hz, 170W, 1.2A (Europe/UK)
Listing
Duxford
585 km
Thermo Fisher Scientific Sorvall RC6+ Centrifuge
Thermo Fisher Scientific Sorvall RC6+ CentrifugeSorvall RC6+
Call
Condition: used, This listing is for a Thermo Fisher Scientific Sorvall RC6+ Centrifuge
The unit is in full working condition and is ready for immediate release.
The Sorvall RC 6 Plus is a high-speed, refrigerated floor-standing centrifuge designed for large-volume separations in research, bioprocessing or production labs. According to the manufacturer, it:
Is capable of speeds up to 22,000 rpm (which corresponds to about 55,200 ×g) without needing a vacuum system.
Handles up to 4 × 1,000 mL bottles in a single run (i.e., ~4 L total) in its standard configuration.
Uses a brushless high-frequency motor drive, and has full refrigeration for temperature control.
Offers a broad rotor compatibility platform (including composite, aluminium, continuous flow etc) for different
In short: this is a heavy-duty centrifuge for larger volumes and higher speeds, suited to labs that need more capacity and performance than benchtop or mid-range units.
Key Features & Highlights
Here are some of the standout features:
Speed & G-force: Up to 22,000 rpm, approx. 55,200 ×g.
Capacity: 4 bottles of 1,000 mL (4 L total) in typical configuration.
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Temperature control: Ability to set in range from -20 °C to +40 °C (in 1 °C increments), and maintain temperature accuracy of ±2 °C.
Motor/drive: Brushless high-frequency motor = faster spin up/downs, lower maintenance than older belt drives.
Programmability & control: Up to 30 stored programs, with features like real-time control (delayed start/stop), ω² dt (integrator) for reproducibility, pre-cool function, and both rpm and RCF display.
Safety & interlocks: Automatic lid-lock when running, door cannot be opened while rotor is spinning, and run terminates automatically in the event of certain malfunctions.
Rotor flexibility: Supports a wide selection of rotors (fixed-angle, swinging bottle/bucket, continuous flow), including composite carbon-fibre rotors for higher performance / durability
Listing
Duxford
585 km
Sigma 2-15 Centrifuge + Accessories
Sigma 2-15 Centrifuge2-15
Call
Condition: used, This listing is for the Sigma 2-15 Centrifuge
+Accessories Shown
The unit is in full working condition and is ready for immediate use
The Sigma 2‑15 is a benchtop (tabletop) laboratory centrifuge produced by Sigma (Sigma Laborzentrifugen GmbH), designed for moderate-speed separation tasks across various scientific and industrial settings
Key Features & Specifications:
Purpose: Used to separate sample components (e.g., cells, sediments) through centrifugal force—ideal when high speed isn't required
Power & Voltage: Operates at 240 W, 220–240 V, 50 Hz
Speed:
Centrifuge motor: up to 13,500 rpm.
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Rotor-specific max: up to 15,300 rpm, depending on rotor type
.
Capacity:
Typical configuration includes 4 buckets, each capable of holding up to 100 ml (e.g., rotor 11192 with buckets 13012)
Some versions deploy a fixed-angle rotor (e.g., 12189) with capacity around 480 g
Dimensions: Compact footprint of approximately 33 × 43 × 30 cm (W × D × H)
.
Other Features:
Microcontroller-based control of speed and time.
Multiple acceleration/deceleration curves and program memory (up to 10 programs) in some configurations
Magnetic rotor identification (prevents overspeeding) and induction drive for low maintenance
Listing
Łęczna
2,109 km
Сhiller / Heat pump
Used Industrial Сhiller / Heat pumpDAIKIN - 84.5/92 KW | With warranty
Call
Condition: good (used), Year of construction: 2019, functionality: fully functional, cooling capacity: 84.5 kW (114.89 HP), type of input current: three-phase, type of cooling: air, overall weight: 1,016 kg, input voltage: 400 V, total width: 1,200 mm, total length: 2,830 mm, total height: 1,800 mm, warranty duration: 6 months, heating capacity: 92 kW (125.09 HP), Aircooled chiller/Heat pump DAIKIN EWYQ085G XR036 84.5 kW / 92 kW
Cooling capacity: 84.5 kW / 24.03 tons (12/7 — 35°C)
Heating capacity: 92 kW / 26.16 tons (40/45 —7°C)
Year of manufacture: 2019
Options: Heat pump. Hydraulic module.
Refrigerant circuit: 1 pcs.
Heat exchanger: Plate
Condenser: Copper / Aluminum
Compressors: 1 pcs. Copeland ZP235KCE-TWD-522 (scroll) + 1 pcs. Copeland ZP182KCE-TFD-477 (scroll)
Type of refrigerant: R410a
Number of fans: 6 pcs .
Hydraulic module: 2 pcs. water pump Lowara CIE370/1V/D.
Dimensions: 2.83x1.2x1.8 m
Weight: 1016 kg
Working hours: 10380/468 h.
Condition: Used, tested, fully operational
CONDITION, TESTING & READINESS
The chiller / kaltwassersatz / undergoes seven stages of technical inspection and operational parameter verification. It is also tested at our own test station, with connection to water (or glycol) and adjustment of parameters according to your requirements.
After testing, you will receive a detailed report with the operating performance and the overall condition of the chiller.
The chiller / kaltwassersatz / is ready for transport and commissioning.
Our engineers will assist you with cooling capacity calculations, selection of the appropriate cooling scheme, and configuration of the required equipment options.
WARRANTY & SUPPORT
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The quality of the equipment is confirmed with a warranty ranging from 6 to 36 months.
Our company can also offer:
- refrigerant charging;
- replacement of oil and filters;
- technical support.
LOGISTICS
- Worldwide delivery available
- Support with loading, export documentation, and logistics coordination
Get a detailed consultation. Photos, videos, and a full testing report can be provided immediately upon request.
Listing
Erith
609 km
Center lathe
Used HarrisonV350 Gap Bed Centre Lathe
Call
Condition: excellent (used), Year of construction: 2011, machine/vehicle number: 6V0146, MACHINE SPECIFICATION
Height of centres 170mm
Swing over bed 350mm
Swing over cross slide 196mm
Swing in gap 535mm
Width in front of faceplate 165mm
Bed length between centres 650mm
Spindle speeds (infinitely variable) 15-3250rpm
Spindle nose mounting (Camlock) D1-4
Spindle bore 42mm
Spindle motor 7.5kW
Width over bedways 318mm
Travel of cross slide 250mm
Travel of top slide 100mm
Travel of tailstock barrel 145mm
Taper in tailstock barrel No. 4 MT
Machine in Metric execution
MACHINE EQUIPPED WITH
Acu-Rite 2 axis DRO System
3 Jaw chucks
Quick change toolpost and 2-off toolholders
Chuck guard
Saddle mounted chip guard
Coolant system
Lighting
Rear splashguard
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NB Machine ex display Dyson apprentice training facility, in excellent condition
Listing
Łęczna
2,109 km
Сhiller / Heat pump
Used Industrial Сhiller / Heat pumpDAIKIN - 95/130 KW | With warranty
Call
Condition: good (used), Year of construction: 2019, functionality: fully functional, cooling capacity: 95 kW (129.16 HP), type of input current: three-phase, type of cooling: water, overall weight: 729 kg, input voltage: 400 V, total width: 920 mm, total length: 2,430 mm, total height: 1,060 mm, warranty duration: 6 months, heating capacity: 130 kW (176.75 HP), WATERCOOLED CHILLER/HEAT PUMP DAIKIN EWHQ120G 95/130 kW
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Cooling capacity: 95 kW - 27 ton (12/7°C — 35°C)
Heating capacity: 130 kW - 36.9 ton (40/45°C - 7°C)
Year of manufacture: 2019
Refrigerant circuit: 1 pcs.
Heat exchanger: Plate
Options: Heat pump
Type of refrigerant: R410A
Compressors: 2 pcs. Copeland(scroll)
Dimensions: 2,432 х 0,928 х 1,066 m.
Weight: 729 kg.
Working hours: 11437 / 4712 h.
Condition: Used, tested, fully operational
CONDITION, TESTING & READINESS
The chiller / kaltwassersatz / undergoes seven stages of technical inspection and operational parameter verification. It is also tested at our own test station, with connection to water (or glycol) and adjustment of parameters according to your requirements.
After testing, you will receive a detailed report with the operating performance and the overall condition of the chiller.
The chiller / kaltwassersatz / is ready for transport and commissioning.
Our engineers will assist you with cooling capacity calculations, selection of the appropriate cooling scheme, and configuration of the required equipment options.
WARRANTY & SUPPORT
The quality of the equipment is confirmed with a warranty ranging from 6 to 36 months.
Our company can also offer:
- refrigerant charging;
- replacement of oil and filters;
- technical support.
LOGISTICS
- Worldwide delivery available
- Support with loading, export documentation, and logistics coordination
Get a detailed consultation. Photos, videos, and a full testing report can be provided immediately upon request.
Listing
Łęczna
2,109 km
Chiller
Used Industrial ChillerClimaveneta - 873 kW | With warranty
Call
Condition: good (used), Year of construction: 2009, functionality: fully functional, cooling capacity: 873 kW (1,186.95 HP), type of input current: three-phase, type of cooling: air, overall weight: 9,880 kg, input voltage: 400 V, total width: 2,260 mm, total length: 9,400 mm, total height: 2,430 mm, warranty duration: 6 months, Aircooled chiller Climaveneta FOCS-CA/SL 873 kW
Cooling capacity: 873 kW (12/7 — 35°C)
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Year of manufacture: 2009
Heat exchanger: Shell and tube
Refrigerant circuit: 2 pcs.
Type of refrigerant: R134a
Compressors: 2 pcs. Bitzer (screw)
Number of fans: 12 pcs.
Dimensions: 9.40 x 2.26 x 2.43 m
Weight: 9 880 kg.
Working hours: 30717/30184 h.
Condition: Used, tested, fully operational
CONDITION, TESTING & READINESS
The chiller / kaltwassersatz / undergoes seven stages of technical inspection and operational parameter verification. It is also tested at our own test station, with connection to water (or glycol) and adjustment of parameters according to your requirements.
After testing, you will receive a detailed report with the operating performance and the overall condition of the chiller.
The chiller / kaltwassersatz / is ready for transport and commissioning.
Our engineers will assist you with cooling capacity calculations, selection of the appropriate cooling scheme, and configuration of the required equipment options.
WARRANTY & SUPPORT
The quality of the equipment is confirmed with a warranty ranging from 6 to 36 months.
Our company can also offer:
- refrigerant charging;
- replacement of oil and filters;
- technical support.
LOGISTICS
- Worldwide delivery available
- Support with loading, export documentation, and logistics coordination
Get a detailed consultation. Photos, videos, and a full testing report can be provided immediately upon request.
Listing
Łęczna
2,109 km
Chiller
Used ChillerTRANE - 32.3 KW | With warranty
Call
Condition: good (used), Year of construction: 2014, functionality: fully functional, cooling capacity: 32.3 kW (43.92 HP), type of input current: three-phase, type of cooling: air, overall weight: 394 kg, input voltage: 400 V, total width: 1,250 mm, total length: 1,060 mm, total height: 1,800 mm, warranty duration: 6 months, AIRCOOLED CHILLER TRANE 32,3 KW
Cooling capacity: 32,3 / 9,2 tons kW (12/7 — 35°C)
Year of manufacture: 2014
Refrigerant circuit: 1 pcs.
Type of refrigerant: R-407C
Compressors: 1 pcs. Danfoss (scroll)
Heat exchanger: Plate
Hydraulic module: water pump, buffer tank, expansion vessel
Number of fans: 1 pcs.
Dimensions: 1.06 x 1.25 x 1.80 m
Weight: 394 kg
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Condition: Used, tested, fully operational
CONDITION, TESTING & READINESS
The chiller / kaltwassersatz / undergoes seven stages of technical inspection and operational parameter verification. It is also tested at our own test station, with connection to water (or glycol) and adjustment of parameters according to your requirements.
After testing, you will receive a detailed report with the operating performance and the overall condition of the chiller.
The chiller / kaltwassersatz / is ready for transport and commissioning.
Our engineers will assist you with cooling capacity calculations, selection of the appropriate cooling scheme, and configuration of the required equipment options.
WARRANTY & SUPPORT
The quality of the equipment is confirmed with a warranty ranging from 6 to 36 months.
Our company can also offer:
- refrigerant charging;
- replacement of oil and filters;
- technical support.
LOGISTICS
- Worldwide delivery available
- Support with loading, export documentation, and logistics coordination
Get a detailed consultation. Photos, videos, and a full testing report can be provided immediately upon request.
Listing
Łęczna
2,109 km
Chiller
Used Industrial ChillerSWEGON - 486 kW | With warranty
Call
Condition: good (used), Year of construction: 2015, functionality: fully functional, cooling capacity: 486 kW (660.78 HP), type of input current: three-phase, type of cooling: air, overall weight: 8,234 kg, input voltage: 400 V, total width: 2,500 mm, total length: 12,000 mm, total height: 2,300 mm, warranty duration: 6 months, Aircooled chiller SWEGON COBALT PRO SLN 58.2 FC 486 KW
Cooling capacity: 486 kW / 138.19 tons (12/7 — 35°C)
Year of manufacture: 2015
Options: Freecooling (370 kW)
Refrigerant circuit: 2 pcs.
Heat exchanger: Shell and tube
Condenser: Microchannel, Aluminum + Copper / Aluminum (Freecooling)
Compressors: 1 pcs. Bitzer CSH9563-160Y-40D (screw) + 1 pcs. Bitzer CSH8593-140Y-40D (screw)
Type of refrigerant: R1234ze
Number of fans: 20 pcs. (EC-fans)
Dimensions: 12x2.5x2.3 m.
Weight: 8234 kg.
Working hours: 13200/18920 h.
Condition: Used, tested, fully operational
CONDITION, TESTING & READINESS
The chiller / kaltwassersatz / undergoes seven stages of technical inspection and operational parameter verification. It is also tested at our own test station, with connection to water (or glycol) and adjustment of parameters according to your requirements.
After testing, you will receive a detailed report with the operating performance and the overall condition of the chiller.
The chiller / kaltwassersatz / is ready for transport and commissioning.
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Our engineers will assist you with cooling capacity calculations, selection of the appropriate cooling scheme, and configuration of the required equipment options.
WARRANTY & SUPPORT
The quality of the equipment is confirmed with a warranty ranging from 6 to 36 months.
Our company can also offer:
- refrigerant charging;
- replacement of oil and filters;
- technical support.
LOGISTICS
- Worldwide delivery available
- Support with loading, export documentation, and logistics coordination
Get a detailed consultation. Photos, videos, and a full testing report can be provided immediately upon request.
Listing
Germany
1,293 km
Dewatering machine
Constmach Dewatering ScreenCDS - 1225 Dewatering screen
Call
Condition: new, Year of construction: 2026, functionality: fully functional, color: other, CONSTMACH dewatering screens and hydrocyclone systems are specially designed for producers seeking high efficiency and quality in fine material washing processes. These systems deliver superior performance in washing materials up to 7 mm in size. Their most significant advantage is their ability to retain even the finest particles, down to 90 microns, within the material. This ensures high-quality standards, particularly in applications where preserving micronized material is critical, such as in construction sand production.
Material loss encountered in classic washing systems with helical or bucket designs is minimized thanks to CONSTMACH technology. Additionally, the system offers easy maintenance, durable polyurethane screen surfaces, and the advantage of easy storage of the dry final product. These features both reduce operating costs and ensure production continuity.
Dehydration Screen and Hydrocyclone Technical Specifications
MODEL: CDS-1225
Dehydration Screen Dimensions (mm): 1,200 x 2,500
Hydrocyclone Diameter: 20"
Slurry Pump Motor Power (kW): 37
Vibrator Motor Power (kW): 2 x 4.5
Production Capacity (tons/hour): 60 - 80
MODEL: CDS-1635
Dehydration Screen Dimensions (mm): 1,600 x 3,500
Hydrocyclone Diameter: 26”
Slurry Pump Motor Power (kW): 55
Vibrator Motor Power (kW): 2 x 7.5
Production Capacity (tons/hour): 100 - 150
MODEL: CDS-2040
Dewatering Screen Dimensions (mm): 2,000 x 4,000
Hydrocyclone Diameter: 2 x 26”
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Slurry Pump Motor Power (kW): 75
Vibrator Motor Power (kW): 2 x 11
Production Capacity (tons/hour): 150 - 200
Why Choose Constmach Dewatering Screens?
Choosing CONSTMACH dewatering screens and hydrocyclones means not only high performance but also reliability. Superior engineering design, energy efficiency, and low maintenance requirements ensure your facility runs smoothly for years to come. CONSTMACH develops customized solutions for its customers' production needs, offering both quality and durability. Therefore, if you are aiming for an efficient washing and dewatering process, the CONSTMACH brand is the right choice for you.
What Do We Do at Constmach?
Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products tailored to their needs. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.
Information: The prices listed in the advertisement are shared based on current information. However, due to changes in market conditions and supply processes, our prices may vary from time to time. Therefore, we recommend requesting a quote from us for accurate pricing information.
Listing
Łęczna
2,109 km
Chiller
Used Industrial ChillerCARRIER - 261 kW | With warranty
Call
Condition: good (used), Year of construction: 2015, functionality: fully functional, cooling capacity: 261 kW (354.86 HP), type of input current: three-phase, type of cooling: air, overall weight: 1,564 kg, input voltage: 400 V, total width: 2,260 mm, total length: 2,420 mm, total height: 2,300 mm, warranty duration: 6 months, Aircooled chiller CARRIER 30RBP 260 0014 PE 261 KW
Cooling capacity: 261 kW / 74.21 tons (12/7 — 35°C)
Year of manufacture: 2015
Refrigerant circuit: 2 pcs.
Heat exchanger: Plate
Condenser: Microchannel, Aluminum.
Compressors: 4 pcs. Danfoss SH295A4ACE (scroll)
Type of refrigerant: R410А
Number of fans: 4 pcs. (Frequency inverter)
Dimensions: 2.42x2.26x2.3 m.
Weight: 1564 kg.
Working hours: 602/592/1937/1912 h.
Condition: Used, tested, fully operational
CONDITION, TESTING & READINESS
The chiller / kaltwassersatz / undergoes seven stages of technical inspection and operational parameter verification. It is also tested at our own test station, with connection to water (or glycol) and adjustment of parameters according to your requirements.
After testing, you will receive a detailed report with the operating performance and the overall condition of the chiller.
The chiller / kaltwassersatz / is ready for transport and commissioning.
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Our engineers will assist you with cooling capacity calculations, selection of the appropriate cooling scheme, and configuration of the required equipment options.
WARRANTY & SUPPORT
The quality of the equipment is confirmed with a warranty ranging from 6 to 36 months.
Our company can also offer:
- refrigerant charging;
- replacement of oil and filters;
- technical support.
LOGISTICS
- Worldwide delivery available
- Support with loading, export documentation, and logistics coordination
Get a detailed consultation. Photos, videos, and a full testing report can be provided immediately upon request.
Listing
Łęczna
2,109 km
Chiller
Used Industrial ChillerCARRIER - 449 kW | With warranty
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Condition: good (used), Year of construction: 2014, functionality: fully functional, cooling capacity: 449 kW (610.47 HP), type of input current: three-phase, type of cooling: water, overall weight: 2,474 kg, input voltage: 400 V, total width: 980 mm, total length: 3,280 mm, total height: 1,820 mm, warranty duration: 6 months, Watercooled chiller CARRIER 30HXC130 A0671 PE 449 kW
Cooling capacity: 449 kW / 127.67 tons (12/7 - 30/35°C)
Year of manufacture: 2014
Refrigerant circuit: 2 pcs.
Heat exchanger: Shell and tube
Compressors: 1 pcs. Carlyle 06NW2209S7NC.A00 (screw) + 1 pcs. Carlyle 06NW2250S7NC.A00 (screw)
Type of refrigerant: R134a
Dimensions: 3.28x0.98x1.82 m.
Weight: 2474 kg.
Working hours: 3280/760 h.
Condition: Used, tested, fully operational
CONDITION, TESTING & READINESS
The chiller / kaltwassersatz / undergoes seven stages of technical inspection and operational parameter verification. It is also tested at our own test station, with connection to water (or glycol) and adjustment of parameters according to your requirements.
After testing, you will receive a detailed report with the operating performance and the overall condition of the chiller.
The chiller / kaltwassersatz / is ready for transport and commissioning.
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Our engineers will assist you with cooling capacity calculations, selection of the appropriate cooling scheme, and configuration of the required equipment options.
WARRANTY & SUPPORT
The quality of the equipment is confirmed with a warranty ranging from 6 to 36 months.
Our company can also offer:
- refrigerant charging;
- replacement of oil and filters;
- technical support.
LOGISTICS
- Worldwide delivery available
- Support with loading, export documentation, and logistics coordination
Get a detailed consultation. Photos, videos, and a full testing report can be provided immediately upon request.
Listing
Łęczna
2,109 km
Chiller
Used Industrial ChillerMCQuay - 605,5 KW
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Condition: used, Year of construction: 2007, cooling capacity: 605.5 kW (823.25 HP), type of input current: three-phase, overall weight: 4,375 kg, input voltage: 400 V, total width: 2,250 mm, total length: 5,250 mm, total height: 2,450 mm, AIRCOOLED CHILLER MCQUAY 605,5 KW
Cooling capacity: 600 kW
Year of manufacture: 2007
Options: with economizer
Heat exchanger: shell and tube
Refrigerant circuit: 2 pcs.
Compressors: 2 pcs. McQuay (screw)
Type of refrigerant: R134a
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Number of fans: 10 pcs.
Dimensions: 5.25 x 2.25 x 2.45 m
Weight: 4 375 kg
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Dealers certified through Machineseeker

Listing
Valkenswaard
958 km
OTC Pulse Low Spatter Welding Machine
Used - OTCARXIS P403L
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Condition: like new (used), Year of construction: 2024, functionality: fully functional, warranty duration: 19 months, type of cooling: water, welding current at 60% duty cycle: 400 A, welding current at 100% duty cycle: 370 A, welding current (min.): 30 A, welding current (max.): 400 A, For sale:
OTC ARXIS P403L
30-400 AMP
400 Volt
Water-cooled
Pulse
Double Pulse
Low Spatter
Synergic
2/4 Takt
4 Roller drive
Pre gas
Post gas
Start current
End current
Up slope
Down slope
Hot start
Soft start
Digital display
Touchscreen
Fixed programs
Program memory
Burnbacktime adjustable
Steel – Stainless Steel – Aluminum – CuSi – CuAl – Inconel – Titanium weldable
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Including PRO5000 Welding Torch, Earth work lead with clamp, Gas cable, Interconnection hose, and 2 Years Factory Warranty.
Visits by appointment only.
Test welding is possible.
A video of the machine in welding condition is possible.
We also deliver to countries like Spain, Germany, Austria, Lithuania, Greece and all other countries inside and outside Europe with Euro pallets per freight.
All our machines have been serviced and are 100% ready to use unless otherwise indicated.
The pictures above show the real machine.
We can also offer you other types of machines such as:
Used, New, Mig, Mag, Co2, Tig, Pulse, AC/DC, Plasma, Water-cooled, Electrode,
Brands we offer:
OTC, Migatronic, Lincoln, Miller, Fronius, Kemppi, Parweld, Tico, Lorch, Rehm, Selco, Carl Cloos, Cebora, Esab, Saf, EWM, Ess, Kemper.
You always do business with Cjays Lastechniek itself and never with third parties.
Listing
Łęczna
2,109 km
Dry-cooler
Used Industrial Dry-coolerLU-VE EHLD1U 7285 A SPEC.DRY 654 kW
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Condition: used, Year of construction: 2008, cooling capacity: 654 kW (889.19 HP), type of input current: three-phase, type of cooling: air, overall weight: 2,890 kg, input voltage: 400 V, total width: 2,385 mm, total length: 12,000 mm, total height: 2,500 mm, Dry-cooler LU-VE EHLD1U 7285 A SPEC.DRY 654 kW
Cooling capacity: 654 kW / 185.9 tons (12/7 — 35°C)
Year of manufacture: 2008
Fluid: Glycol+water
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Fluid flow: 122,2 m3/h
Air flow: 176000 m3/h
Number of fans: 16 pcs
Fan Diameter: 910 mm
Volume: 2 x 180 dm3
External surface: 1866 m2
Internal surface: 120 m2
Dimensions: 12.006 x 2.385 x 2.500 mm
Weight: 2890 kg
Without two fans
Listing
Łęczna
2,109 km
Chiller
Used Industrial ChillerTRANE - 675 KW
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Condition: used, Year of construction: 2015, cooling capacity: 675 kW (917.74 HP), type of input current: three-phase, type of cooling: air, overall weight: 4,820 kg, input voltage: 400 V, total width: 2,200 mm, total length: 6,770 mm, total height: 2,680 mm, Aircooled chiller TRANE RTAF 190 SE LN 675 KW
Cooling capacity: 675 kW / 191.93 tons (12/7 — 35°C)
Year of manufacture: 2015
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Refrigerant circuit: 2 pcs.
Heat exchanger: Shell and tube
Condenser: Microchannel, Aluminum
Compressors: 1 pcs. Trane CHHT0N4TKA0N112A (screw) + 1 pcs. Trane CHHT0N3TKA0N112A (screw)
Type of refrigerant: R134А
Number of fans: 12 pcs. (Frequency inverter)
Dimensions: 6.77x2.2x2.68 m.
Weight: 4820 kg.
Working hours: 52417/54715 h.
The microchannel condenser sections need to be replaced
Listing
Łęczna
2,109 km
Chiller / Heat pump
Used Aircooled Chiller / Heat pumpSYSTEMAIR 23.15 kW / 23.5 kW 2015 yom
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Condition: used, Year of construction: 2015, cooling capacity: 23.15 kW (31.48 HP), type of input current: three-phase, type of cooling: air, overall weight: 180 kg, input voltage: 400 V, total width: 400 mm, total length: 1,450 mm, total height: 1,540 mm, heating capacity: 23.5 kW (31.95 HP), Aircooled chiller/Heat pump SYSTEMAIR 24 AIR EVO PH 23.15 kW/23.5 kW
Cooling capacity: 23.15 kW / 6.58 tons (12/7 — 35°C)
Heating capacity: 23.5 kW / 6.68 tons (40/45 —7°C)
Year of manufacture: 2015
Options: Heat pump. Hydraulic module
Refrigerant circuit: 1 pcs.
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Heat exchanger: Plate
Condenser: Copper / Aluminum
Compressors: 1 pcs. (scroll, inverter)
Type of refrigerant: R410a
Number of fans: 2 pcs. (inverter)
Hydraulic module: 1 pcs. water pump Wilo para 25/1-12 t1 (Frequency inverter)
Dimensions: 1.45x0.4x1.54 m.
Weight: 180 kg.
Needs to be configured
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