Used Central Heating Boilers for sale (20,815)

Condition: used, Equipment: type plate available, Electrically heated agitator tank with double jacket and insulation Article number: 10707 Volume: 300 L Type: Vertical, standing on 3 legs Leg height: 220 mm Material (product-contact): V2A stainless steel Design: Electrically heated Operating pressure according to nameplate: ATM (atmospheric) Tank dimensions: Internal diameter: 700 mm External diameter: 950 mm Cylindrical height: 730 mm Total height: 2030 mm Total width: 1120 mm Total length: 1340 mm Equipment: Nameplate: Yes Discharge to floor distance: 415 mm Outlet valve: Ball valve Outlet diameter: DN40 Opening: 235x750 mm Beam agitator Double jacket: 100 L Gkedpfxsw Ic Nij Akhjd Insulated Control cabinet Foldable lid 1/2

Condition: good (used), Central lubrication, oil circulation system, single-line pump, central lubrication unit, grease lubrication pump, piston pump, lubrication pump, oil central lubrication pump, oil single-line pump -Manufacturer: Vogel, OIL central lubrication pump oil inlet pump -Type: MFE 5/BW 7 -Container capacity: 6 l -Flow rate: 0.5 l/min / 20 bar -Dimensions: 360/145/H370 mm Gksdowykh Sopfx Akhed -Weight: 9.5 kg

Condition: good (used), fan heater, heater, heat exchanger, air heater, air heater, duct air heater, duct air heater, heating register -Manufacturer: Kampmann, air heater heat exchanger with attachments Godpfou Scqbex Akhjkd -Type: Top 4000 2-stage 153000452036 -Power: 20.3/23.3 kW -Operating pressure: max 10 bar -Number: 2x air heaters available, 1x with additional bracket -Price: per piece -Dimensions: 700/680/H1020 mm / 700/680/H900 mm -Weight: 45 kg / 40 kg

Condition: good (used), PLC controller, central assembly, RAM, CPU, central processing unit, central device Gkedpfswc Nt Esx Akhed -Manufacturer: Siemens, SIMATIC S7-400, CPU 414-2 WORK MEMORY -Type: 6ES7 414-2XG03-0AB0 -CPU: CPU 412-2 -Dimensions: 215/25/H290 mm -Weight: 1.0 kg

Condition: new, functionality: fully functional, power: 75 kW (101.97 HP), color: other, Year of construction: 2026, Equipment: cabin, CONSTMACH DRYMIX 100 is a fully automatic dry type concrete plant without a mixer. Concrete components are transferred directly into the transit mixer after weighing, without any mixing process. This feature provides a significant advantage, especially in projects where concrete needs to be transported over long distances. DRYMIX 100 offers high efficiency and durability thanks to its fixed, non-mobile structure, and can be used safely in many regions of the world due to its adaptable design for different climatic conditions. This model can be integrated with cement silos with capacities ranging from 50 to 500 tons. When supplied in cement bags, it is easily transferred to silos thanks to the blasting bunker and silo filling systems. In plants used in cold regions, the system is heated with hot steam generators and insulated panels, while in hot climates, concrete temperature is maintained at the ideal level with cooling units. Furthermore, aggregate pre-feeding systems eliminate the need for a feeding ramp, saving space on site. The user-friendly automation system is supported by top-class SIEMENS and SCHNEIDER brand electronic components. The PLC control system manages the production process fully automatically and ensures maximum accuracy with high-precision weighing systems. DryMix-100 Dry Type Concrete Plant Technical Specifications Gkedpfexqg A Rsx Akhjd Production Capacity: 100 m³/h Weight: 33 tons (excluding cement silo) Total Motor Power: 70 kW Electric Generator Requirement: 200 kVA Required Operating Area: 700 m² Aggregate Storage Bunker: 4 x 25 m³ Aggregate Weighing Bunker: 3 m³ Aggregate Weighing Belt: 1000 x 11,100 mm Aggregate Transfer Belt: 1000 x 10,800 mm Cement Weighing Bunker: 1,200 kg Water Weighing Bin: 600 liters Additive Weighing Bin: 50 liters Air Compressor: 500 liters, 5.5 kW Cement Silo: Capacity options ranging from 50 to 500 tons Control Type: Fully Automatic Why Choose the DRYMIX 100 Concrete Batch Plant? CONSTMACH DRYMIX 100 is the most suitable solution for long-distance concrete transportation requirements. Its mixerless structure, low maintenance cost, and high production capacity increase operational efficiency. Thanks to its structure that can be adapted to all weather conditions, it offers the same quality whether in the freezing cold of Siberia or the scorching heat of the Middle East. Its advanced automation system ensures maximum accuracy with minimal human intervention. At CONSTMACH, we offer a reliable investment with world-class engineering quality, a fast service network, and spare parts supply. By choosing DRYMIX 100, you can add long-lasting, efficient, and high-performance production power to your projects. What Do We Do at Constmach? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products. 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.

Condition: used, El. heated chamber oven, make Heraeus Type: PL 320 Temperature: max. 650°C Gkjdpfx Aksxlq Tpehod Clear dimensions (W x D x H): approx. 280 x 440 x 200 mm

Year of construction: 2018, condition: good (used), Heat exchanger, cooling coil, cooling pipe, cooling spiral, shell and tube heat exchanger, oil cooler -Manufacturer: Jiangsu, heat exchanger type SL-421 -Pump: Aulank CPS-20 1.5 kW Gkjdpfxsxl R Rno Akhod -Flow rate: 180 l/min -Container: Material stainless steel, with level indicator -Transport dimensions: 1180/780/H760 mm -Weight: 80 kg

Year of construction: 2020, condition: excellent (used), overall weight: 255 kg, conveying length: 1,300 mm, transport width: 450 mm, transport height: 950 mm, Plate heat exchanger by VAHTERUS, model PSHE 3HH-242/1/1, insulated. Year 2020. Connections: Lateral DN50, DN65. Top DN150. Bottom DN50. Gksdpfx Aoxnypfskhsd

Condition: new, Factory-new electrically heated 1150L stainless steel agitator tank with insulation and propeller agitator, including operating manual and CE declaration of conformity. Gkjdpfx Akjw Dy D Dehsd Type: EBB1150RWP Also available with alternative agitators and in other sizes. Volume: 1150L Dimensions approx.: Internal Ø 1190mm x cylindrical height 1000mm External Ø: 1390mm Total height: approx. 1300mm plus agitator drive Material: 1.4301 / AISI304 stainless steel Surface: IIIc/IIId / satin finish Internal welds ground smooth Max. operating temperature: 110°C Max. operating pressure: atmospheric - Upright design on four tubular legs with forklift channels - Top: Central traverse with two hinged covers - Bottom: Flat sloped base with lateral outlet DN50 DIN11851 and butterfly valve, EPDM gasket - Insulation: 50mm mineral wool around the cylinder, hermetically welded stainless steel 1.4301 cladding Equipment: 1x Top traverse with two hinged cover halves, clamp function for the lid Stainless steel grating below the hinged lid, bolted and removable 1x Agitator flange on the top 1x Inlet port DN50 DIN11851 on the top 1x Outlet fitting with butterfly valve DN50 DIN11851, EPDM gasket 1x nameplate Propeller agitator for low-viscosity media Power: 0.75 kW Speed: 1410 rpm Operating voltage: 3PH 400V

Condition: used, Used agitated tank with insulation Previous application: Pharmaceuticals Item number: 10785 Volume: 300 liters Type: Standing on 4 castors Product-contact material: 1.4571 / AISI316 Design: with insulation Operating pressure (as per nameplate): +0.5 bar Max. operating temperature: +95°C Tank dimensions: Manway: 410 mm Internal diameter: 700 mm External diameter: 800 mm Foot height: 870 mm Total height: 1700 mm Total width: 870 mm Total length: 950 mm Cylindrical height: 650 mm Materials: Internal: 1.4571 / AISI316 External parts: 1.4301 / AISI304 Equipment: Gkodpfx Akox Ewqdshed Nameplate: Yes Outlet diameter: DN25 Distance from outlet to floor: 365 mm Propeller agitator Empty weight: 184 kg

Condition: like new (used), Year of construction: 2025, functionality: fully functional, pressing force: 300 t, table length: 1,800 mm, table width: 1,100 mm, Vulcanizing Press – Manufacturer: Durendus – 300 t Heating Press – Table 1,800 × 1,100 mm For sale is a high-performance hydraulic vulcanizing press from the manufacturer Durendus with a press force of 300 t. The machine features large-format heating plates measuring 1,800 × 1,100 mm, a clear column spacing of 2,100 mm, and a stroke of 600 mm, making it particularly suitable for large-surface vulcanizing, laminating, and thermal pressing processes in industrial applications. ==== Technical Data & Information: Vulcanizing Press Durendus – 300 t Heating Press ==== General Details - Manufacturer: Durendus - Model: Vulcanizing Press - Design: Heating Press / Vulcanizing Press - Press force: 300 t - Machine weight: approx. 22,000 kg - Dimensions (W × D × H): approx. 3,800 × 1,870 × 3,600 mm ==== Working Area - Clear width between columns: 2,100 mm - Max. distance between heating plates: 800 mm - Stroke: 600 mm - Table height over floor (incl. heating plates): 800 mm ==== Table and Ram - Heating plate size: 1,800 × 1,100 mm - Table (lower), with T-slots: 2,100 × 1,100 mm - Ram with T-slots: 1,900 × 1,100 mm ==== Speeds - Approach speed: 150 mm/s - Working speed: 15 mm/s - Return speed: 150 mm/s ==== Hydraulics (Version 1) - Hydraulic unit: Bosch Rexroth - Hydraulic pump: 105 l/min - Motor power: 22 kW ==== Hydraulics (Version 2) - Hydraulic unit: Duplomatic / Daikin Hybrid-Servo - Hydraulic pump: 130 l/min - Motor power: 15 kW ==== Control and Operation - Two-hand operation - Ram return via control button - Travel limit via Leuze measuring system and monitor Gkjdpfjx Ap Itsx Akhsd ==== Features - CE certificate - User manual included ===== Vulcanization, rubber processing, plastics processing, lamination processes, large-format molding presses, thermal pressing procedures, heavy-duty applications Vulcanizing press, heating press, hydraulic press, large-format press, laminating press, molding press, thermal press, heavy-duty press, try-out press, tool tryout press Are you looking for a hydraulic press tailored to your specific application? Contact us for an individual offer. Our hydraulic presses are manufactured in accordance with German and European Machinery Directives (Directive 2006/42/EC), EC standards, and EU safety regulations. Furthermore, our presses exceed Canadian and European safety requirements, as they fully comply with Brazilian national safety standard NR 12, which is based on these directives. Our core strengths are special machine construction and press automation. We supply custom hydraulic presses at surprisingly competitive prices. We use components from leading European manufacturers for the hydraulic systems in our presses.

Condition: excellent (used), Year of construction: 2019, Containerized boiler system HOVAL MAX-3 Output: 1750 kW Gsdpfx Aszp R Nfekhjkd Year of manufacture: 2019 Burner: ELCO

Condition: used, Lubrication pump, oil pump for central lubrication, lubrication unit Central lubrication pump, oil pump for central lubrication, hydraulic pump, oil central lubrication pump Manufacturer: BEKA Schmiertechnik / Baier & Köppel, Pegnitz Type E-812 / ES0.5 Year of manufacture: approx. 1990 Flow rate: 0.4 l/min Operating pressure: 15 bar Gedszpbq Hspfx Akhokd Tank capacity: approx. 3 liters Motor power: 0.09 kW Motor speed: 2730 rpm Current consumption: 0.4 A Power supply: 400 Volt, 50 Hz Dimensions L x W x H: 280 x 150 x 380 mm Weight: 8.5 kg Good condition 2 units available Price stated per unit

Condition: excellent (used), Year of construction: 2023, functionality: fully functional, machine/vehicle number: 140563, power: 1,300 kW (1,767.51 HP), overall weight: 2,600 kg, total width: 1,424 mm, total length: 3,787 mm, total height: 2,402 mm, pressure: 6 bar, heating capacity: 1,300 kW (1,767.51 HP), fuel: domestic gas H, operating pressure: 6 bar, Equipment: hot water, Bosch Unimat UT-L 10 industrial low-pressure hot-water boiler, manufactured in April 2023. Technical data: - Manufacturer: Bosch Industriekessel Austria GmbH - Model: Unimat UT-L 10 - Year of manufacture: 2023 - Serial number: 140563 - Rated thermal capacity including ECO: 1,300 kW - Maximum allowable pressure: 6 bar - Hydraulic test pressure: 9.6 bar - Allowable temperature range: 0–110 °C - Total boiler volume: 1,370 litres - Approximate dimensions: 3,786 × 1,424 × 2,402 mm - Approximate net boiler weight: 2,600 kg - Heating medium: low-pressure hot water - Design: three-pass flame-tube/smoke-tube boiler - Flue/appliance classification: EN 1749, B23 - CE marking: CE 0085 - Manufactured in Austria - Type plate available The stated dimensions and weight are manufacturer reference values for the UT-L 10 boiler body. Actual dimensions and transport weight may vary depending on the installed burner, economiser, fittings and control equipment. Fuel type and electrical connection data must be taken from the installed burner and control-cabinet nameplates. The exact scope of supply, operating condition and included documentation should be confirmed before purchase. Sale subject to prior sale and verification of the technical information. Included equipment, as shown in the photographs: - Natural-gas regulating and supply line - Gas pressure regulator - Gas meter - Pressure gauge - Motorised Bosch valve actuator Gkedpfx Akezp Rmqjhjd - Butterfly shut-off/control valves - Associated pipe sections, flanges, gaskets and mounting components The components are supplied dismantled. Completeness and suitability for the buyer’s installation must be verified before commissioning.

Condition: refurbished (used), functionality: fully functional, input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, temperature: 1,100 °C, overall weight: 1,700 kg, year of last overhaul: 2026, Equipment: CE marking, documentation/manual, Electric car-bottom furnace for heat treatments on steels (normalizing, annealing, tempering, preheating, etc.) by Pagnotta Termomeccanica srl, Deruta, Italy. Maximum temperature: 1,100°C Usable loading dimensions: 1,250x800xh1,000 mm Gkjdpfx Ajzxxkvokhed Capacity: 1,000 liters CE Declaration of Conformity Used and refurbished machine with new electric heating elements The listed specifications are for informational purposes only; the photos depict similar machines. The furnace can be customized according to your specific heat treatment process.

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, heating capacity: 350 kW (475.87 HP), Heating system, heating, chip heating Manufacturer Endress Type USF-W 350 Output 350 kW Year of manufacture 2010 with feed with ash discharge Gkjdpfxeznca Hj Akhjd with control

Condition: as good as new (ex-display), Year of construction: 2023, operating hours: 250 h, functionality: fully functional, As-new drying chamber, fully functional, immediately available Gsdpfx Aey Ny U Tekhokd

Condition: used, Ex-protected filter unit, extraction system, central extraction cartridge - impulse filter P. RIES GmbH Type 330 D ATEX Cartridge filter system, rectangular filter unit, central welding fume extraction Machine no. 10011932 Year of manufacture: 2020 - as new, unused Airflow rate: 3,300 m³/h Airflow rate: 0.9 m³/sec Filter area: 20 m² (1 piece cartridge filter) Differential pressure: 3,300 Pa (33 mbar) Extraction connection at filter inlet: 2x Ø 150 mm Exhaust connection at filter outlet: sound insulation hood Compressed air connection: approx. 8 bar Motor power: 3 kW Mains connection: 400 Volt, 50 Hz - Explosion-protected design ATEX II 2Db 125°C / 3G T4 - Pneumatic rotating filter cleaning, manual via push button - Manometer for differential pressure display (vacuum display in mbar) - Service door for filter replacement Gkedpfx Asy N Duqskhod - Filter stage 1 = 1 cartridge filter Ø 325 mm, length 900 mm P-RIES, type cartridge filter 20.1 m², BGIA/IFA class M, antistatic - Filter stage 2 = filter outlet (sound insulation hood) equipped with 9 activated carbon filter cartridges, type AKZ 2500V, 266 m³/h per filter cartridge - Built-in radial fan, type IE 3-premium efficiency, 12% improved efficiency - Robust steel construction in RAL 7035 light grey, antistatic powder-coated - Dirt collection container as pull-out drawer approx. 70 litres (440 x 530 x 300 mm) - EC Declaration of Conformity, operating instructions with wiring diagram available Required space (L x W x H): 670 x 700 x 2430 mm Weight extraction unit: 211 kg Transport dimensions on pallet (L x W x H): 930 x 1350 x 1950 mm Weight incl. transport pallet: 236 kg As new, unused, ex stock

Condition: excellent (used), El. heated salt bath continuous furnace system, make Kohnle consisting of Magnetic feeder Hardening furnace Type: BLH 950-650/100-5000 Temperature: max. 950°C Throughput: 200 kg/h Conveyer belt width: 620 mm Gkedpfx Aey Uuu Ejkhed Effective height: 90 mm Connected load: 160 kW Heated length: 5.000 mm Temperature control zones: 5 Throughput speed: 170 - 20 mm/min. Time in the heating zone: 30 - 240 minutes Gases used: nitrogen, methanol, natural gas, ammonia, propane Salt bath Salt: AS200 Washing system

Condition: excellent (used), Year of construction: 2016, functionality: fully functional, For sale: a used CHP unit with few operating hours, hardly used. Natural gas. Gksdpfx Akozcwhvshsd Details: see nameplates.

Condition: repair required (used), Year of construction: 2008, machine/vehicle number: 10719G, functionality: limited functionality, The HEUFT K0 400 has already been professionally dismantled by HEUFT. All operating and hazardous materials have been completely pumped out, and the system has been prepared accordingly for further handling. The cost for the professional dismantling alone amounted to approximately €2,500. Furthermore, the system was regularly maintained up until the dismantling. The burner included in the sale has been serviced and is in good condition. Model: WG40N/1-A ZM-LN. Serial No.: 583489708. The boiler itself has also been regularly maintained. The significant defect that we are aware of is the burnt-through boiler base. In addition, the control cabinet and boiler pump will not be included in the sale. The boiler is ready for immediate collection. Gsdpfx Aezz Inijkhjkd

Condition: new, overall weight: 9,000 kg, total width: 191 mm, total length: 440 mm, total height: 280 mm, We offer a new, unused boiler and combustion chamber for burning sawdust and wood shavings. Gkjdpfxoz Duw Hs Akhsd Heating output: 1.5 MW Everything as pictured.

Condition: used, Year of construction: 2016, operating hours: 30,000 h, functionality: fully functional, machine/vehicle number: 2212725, type of input current: three-phase, power: 1,999 kW (2,717.88 HP), input voltage: 400 V, control cabinet width: 800 mm, control cabinet length: 3,000 mm, control cabinet height: 2,400 mm, rotational speed (min.): 1,500 rpm, rotational speed (max.): 1,500 rpm, total height: 3,200 mm, total length: 16,000 mm, total width: 3,200 mm, fuel: domestic gas H, overall weight: 45,000 kg, type of cooling: water, nominal power: 1,999 kW (2,717.88 HP), nominal power (apparent): 2,000 kVA, input frequency: 50 Hz, input current: 250 A, Equipment: documentation/manual, The CHP unit is used in the horticultural operation to supply electricity. It can operate in parallel with the grid or in island mode. It is maintained by the manufacturer under a full-service contract. It is in good condition and fully functional. The container is spacious and very comfortable for service work. The generator is connected to the circuit breaker via a copper busbar system, ensuring high quality. The container temperature is controlled automatically via electric sunshades. The switch room is heated and air-conditioned. An EMI box is installed for continuous NOx measurement. A 15-meter chimney is located on the roof. A ladder for exhaust gas measurement is included. The unit is sold “as is” for pickup at the premises. The sale is due to a change to wind power generation. The service contract, valid up to 60,000 operating hours, can be taken over if desired and possible. It is a perfectly designed container, extremely spacious and solidly built! It is intended to remain in operation until December 1, 2026. If necessary, it can also be dismantled immediately. We would be happy to arrange a viewing and demonstrate its operation. Gkedpfoz D Ihfjx Akhod

Condition: used, Year of construction: 2013, functionality: fully functional, 2 units available, including silencer and gas control unit. Gkedpfoz D S Ngjx Akhed

Condition: new, Year of construction: 2023, functionality: fully functional, cooling capacity: 53.6 kW (72.88 HP), type of input current: three-phase, type of cooling: air, overall weight: 701 kg, input voltage: 400 V, total width: 2,250 mm, total length: 1,400 mm, total height: 1,800 mm, warranty duration: 12 months, heating capacity: 54 kW (73.42 HP), Aircooled chiller/Heat pump LENNOX GAH055SM2M 53.6 kW/54 kW Cooling capacity: 53.6 kW / 15.24 tons (12/7 — 35°C) Heating capacity: 54 kW / 15.35 tons (40/45 —7°C) Year of manufacture: 2023 Options: Heat pump Refrigerant circuit: 1 pcs. Heat exchanger: Plate Gksdpfx Akez R Rhdohjd Condenser: Copper / Aluminum Compressors: 2 pcs. Copeland ZP120KCE-TFD-455 (scroll) Type of refrigerant: R410а Number of fans: 2 pcs. (EC-fans) Dimensions: 1.4x2.25x1.8 m. Weight: 701 kg. Working hours: 74/58 h. Condition: Outlet 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. 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.