Used Boiler Tube for sale (3,108)

Condition: used, The RGM 3, a top-tier Tube End Finishing Machine from KNUTH, is designed for precision and efficiency in tube processing. Its rigid construction and small footprint make it an ideal choice for any workshop looking to optimize space without sacrificing performance. The machine features a jaw chuck at the front and a clamping chuck at the rear, allowing for versatile operations. Additionally, it comes equipped with a tube cutter and an inside deburrer, ensuring clean and accurate finishes on all types of tubing. With the inclusion of a mobile base, the RGM 3 offers easy maneuverability, enhancing its usability. Whether you need to perform intricate tube work or handle larger projects, this highly robust machine is built for the task. Don't miss out on the opportunity to enhance your tube and profile processing capabilities; order online today to bring the RGM 3 to your workshop. Iodpfxeuxc Rhe Adioa

Condition: new, functionality: fully functional, Year of construction: 2025, degree of automation: semi-automatic, laser type: fiber laser, Equipment: CE marking, dust extraction, emergency stop, Diamond Tube Laser T9350 – Precision and Flexibility for Tube and Profile Processing The Diamond Tube Laser T9350 from Eckert Cutting is a state-of-the-art laser tube cutting system specifically designed for processing tubes and profiles. Its robust gantry construction and angled rack-and-pinion drive provide exceptional rigidity, stability, and speed. Thanks to an intelligent, pneumatically controlled clamping system and floating tube support, the machine securely holds tubes and profiles of varying shapes and lengths—ensuring consistently high cutting quality even with long parts. The system enables the processing of a wide range of tube and profile geometries, including round, square, rectangular, oval, elliptical, special profiles, channels (C), I- and H-beams, and many other shapes. Complex angled and bevel cuts of up to 45° are also possible (with optional 4-, 5-, or 6-axis heads). Additional highlights include: 360° processing with CNC-controlled self-centering, high cutting precision with finely defined cut edges, stable production even with long tubes, as well as options for series production and automation through optional loading systems. With its versatility and reliability, the Diamond Tube Laser T9350 is ideally suited for companies in metalworking, steel construction, mechanical engineering, and fabrication—anywhere precise tube and profile processing with high efficiency and repeatability is required. Ijdpfxof Ak Swe Adioa

Condition: new, – Capacity 42 x 3 mm Ijdpfxopivd As Adisa – Hydraulic – Adjustable stroke – Emergency stop – With 3 tool sets 33.7 mm, 26.9 mm, 21.3 mm – Documentation – 400V

Condition: ready for operation (used), Year of construction: 2000, Immediately available from location: Pipe bending machine Tracto Technik Type Tubomat 642 Year of manufacture: 2000 Pipe diameter: max. 42 mm Pipe diameter: min. 6 mm Iedpfx Asxy N Emsdiea Material thickness: 3 mm Minimum bending radius: 180 mm Maximum bending radius: 5 mm Drive: 1.5 kW Weight: 1000 kg Pipe bending machine with electric control, 4-way preselection of bending angles with digital display Hydraulic bending drive, operated via manual lever valve Traveling pressure die (slide guide) Hydraulic mandrel retraction Pipe circular saw with coolant lubrication and automatic feed Pipe deburrer for internal and external deburring Machine is mobile and can be used flexibly Price: EUR 8,500.—plus VAT ex works

Condition: good (used), Complete belt grinding installation, consisting of: GRIT GX 75-2H (2-speed belt grinder) GRIT GXC feed unit (centerless tube grinder) GRIT GXW cooling/lubrication module (for wet grinding) Suitable for tube processing, cylindrical grinding, deburring, surface finishing, and material preparation of steel and stainless steel. Isdpfxsxw Nq Ds Adija How does it work? The material (tube or rod) is placed in the GXC feed unit, which automatically and evenly feeds the workpiece along the sanding belt of the GX 75-2H. For intensive applications, the GXW cooling module supplies coolant to reduce heat and achieve a superior surface finish. This system operates as a centerless tube grinder, ideal for processing long tubes and series production. Technical specifications GRIT GX 75-2H Belt Grinder 2 belt speeds: 15 m/s and 30 m/s Power: 1.5 / 2.0 kW Belt dimensions: 75 × 2000 mm Speed: 1500 / 3000 rpm GRIT GXC Feed Unit (Centerless Module) Feed speed: infinitely variable 0 – 2 m/min Workpiece diameter: Ø 10 – 100 mm Drive: 0.18 kW motor GRIT GXW Cooling Module Pump power: 0.06 kW Tank volume: approx. 20 liters Complete installation Total weight: approx. 160 kg Footprint: ± 120 × 60 × 120 cm Including 2 sanding belts (see photos)

Year of construction: 1987, condition: used, pipe diameter (max.): 90 mm, pipe length (max.): 14,000 mm, FEEDSTOCK TUBE .. external diameter max.: 90 mm .. lenght max.: 14000 mm CHARACTERISTICS DRAWING MACHINE .. force: 250 kN .. number of parallel trains / strands max.: 3 For Sale: High-Performance Triple Drawing Bench GKZ 250 / 3-19R – Precision, Power & Reliability Offered for sale is a Triple Drawing Bench, type GKZ 250 / 3-19R, manufactured by Bültmann Maschinenbau GmbH & Co. KG, a renowned German company known for high-quality tube drawing technology. This system stands out for its robust design, impressive pulling force, and flexible adaptability for a wide range of tube dimensions and materials. Technical Data Year of Manufacture: 1987 Manufacturer: Bültmann Maschinenbau GmbH & Co. KG Location: Hall 7 / 8 Floor Space: 6 x 35.5 m = 213 m² Installed Power: 355 kW Operating Personnel: 1 person Performance Specifications Number of Tubes per Draw: 1, 2 or 3 Input Tube Outer Diameter: 8 – 90 mm Input Tube Length: 3,000 – 11,000 mm Finished Tube Wall Thickness: 0.5 – 4.0 mm Iedpexql Eqefx Adiea Finished Tube Length: up to 14,000 mm Maximum Drawing Force: 250 kN at 6 m/min 250 kN at 60 m/min 186 kN at 90 m/min Return Speed: 180 m/min Noise Level: < 85 dB without material Equipment & Components Tube storage and magazine Pre-bench with mandrel rods Die stand with exchangeable cassette Drawing bed with drive Drawing carriage with clamping jaw Cross-travel tube receiving table Tube cradles No. 1 and No. 2 Operator platform Hydraulic power unit Mandrel rod magazine Technology & Control Hydraulics: Rexroth Pneumatics: Festo Electrical Control System: Siemens Highlights This triple drawing bench has been well maintained and remains in excellent working condition. Thanks to its modular design and strong performance, it is ideal for companies requiring precise and efficient tube drawing – from single draws to continuous production.

Condition: as good as new (ex-display), Year of construction: 2022, operating hours: 0 h, Item: A-11778-Pipe-Exchanger Isdpeqt Eimofx Adija Stainless Steel Exchanger Type PVE 3300 Max. Temperature:

Condition: ready for operation (used), AEG / AVITEQ Vibrating tube (only 2 left ) 1 x : length 3000 mm – diameter 500 mm with two pieces vibration motors of each 1,3 kW 1 x : length 5900 mm – diameter 500 mm with two vibration motors of 2.3 kW each Isdpfx Astznitediea

Condition: new, Year of construction: 2025, laser hours: 20 h, laser power: 3,000 W, laser wavelength: 1,060 nm, sheet thickness steel (max.): 12 mm, sheet thickness aluminum (max.): 6 mm, overall weight: 3,600 kg, total length: 8,600 mm, total width: 1,400 mm, total height: 2,400 mm, working range: 6,100,230 mm, Equipment: cooling unit, ATTENTION: Demonstration machine - The K-Series sets standards in price and performance - it is a space-saving alternative to conventional tube laser cutting machines, and at an unbeatable price. With a length of just over 8 meters, it fits into almost any workshop. The time required to process bar stock such as round, rectangular, square tubes, and profiles is reduced to a minimum. Fully automatic or semi-automatic loading is also available. Ijdpfxjh Igime Adija

Condition: excellent (used), Year of construction: 2008, functionality: fully functional, 1 used steam boiler ----- Manufacturer: LOOS Gunzenhausen Type: U-HD 1250 Heating surface approx.: 20 m² Max. boiler output: 1,250 kg/h Operating overpressure: 10.0 bar Increased test pressure: 18.5 bar Water content at NW approx.: 993 l Total water content approx.: 1,365 l Year of manufacture: 2008 CE marking: 0036 Equipped with Weishaupt gas burner G7/1-D, ZMD, 300-1,750 kW, 15-500 mbar, gas control section, control cabinet with touch panel, feed water pump, ECO, and the existing coarse and fine fittings. Ijdsxtngpopfx Adioa

Condition: excellent (used), Stainless steel conveyor system Iodpsxxalhefx Adiea

Year of construction: 2017, condition: used, controller manufacturer: SIEMENS, controller model: S7-1500, pipe diameter (max.): 50 mm, wall thickness: 6 mm, CONTROLS .. PLC SIEMENS S7-1500 FEEDSTOCK TUBE .. external diameter min.: 15 mm .. external diameter max.: 50 mm .. wall thickness min.: 1.8 mm .. wall thickness max.: 6 mm .. length min.: 200 mm .. lenght max.: 1200 mm System consists of: + ITG ITPA 100k150 vertical induction hardening system, YoM 2017 Iodpfxexy E Uks Adisa 150 kW, 100 kHz + BACHMANN automation cell, YoM 2017 + 2x ABB IRB 4600 handling robots, YoM 2017 load capacity 60 kg, additional arm load 20 kg, reach 2.05 m

Condition: new, Year of construction: 2022, functionality: fully functional, Item: A-Aalborg-Micro AALBORG MICRO The Aalborg Micro is a compact exhaust gas heat exchanger/steam generator, designed for waste heat recovery from gas/MDO/HFO engines and gas turbines. Ijdpfjqy Nv Rjx Adioa As a heat exchanger, the Aalborg Micro offers a wide range of opportunities, due to the fact that hot water, TEG and TFO can all be used as media. Furthermore the Aalborg Micro can be used as a steam generator. A cylindrical unit in the center with an integrated regulation damper allows up to 80% of the exhaust gas to bypass the heating surface. The heating surface can be cleaned easily via optional soot blower rings using compressed air/steam/water, and/or by a pyrolysis process in dry-run mode

Condition: used, New: No Part suitable for: trucks Damage: none Iodpfeur Svrjx Adiea VAT/differential taxation: VAT deductible

Condition: new, Year of construction: 2025, DNE pipe and profile laser cutting machines (one of the best systems on the market) are characterized by a top price-performance ratio. The machines are robust, fast and dynamic in operation. Ijdpfx Aeq U A U Ujdija You can choose between a semi-automatic and a fully automatic pipe loader. These machines are available with diameters of up to 240mm, 350mm and 520mm as well as 640mm. Laser outputs from 3 to 12 kW and lengths of up to 12 meters. A 45 degree laser cutting head is also available. We would be happy to make you an offer and are convinced that you will be satisfied. Our own German service team will accompany you from the installation of your laser cutting system to training.

Condition: excellent (used), Year of construction: 1993, functionality: fully functional, 1 used steam boiler ----- - mounted on frame - Manufacturer: LOOS, International Type: UL-S Ijdpfx Adoxtnf Esija Capacity: 5,000 kg/h Operating overpressure: 18 bar Max. steam temperature: 204°C Year of manufacture: 1993 Equipped with Weishaupt gas burner G50/2-A, ZM, gas control line, separate control cabinet, feed water pump, and the available coarse and fine fittings.

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2005, control type: CNC control, Equipment: documentation/manual, type plate available, Wafios CNC bending and coiling center with loading magazine Type: BMZ 41 Machine No.: 2.7680.044 Working range: Wire diameter: at < 600 N/mm²: 3.0 - 8.0 mm Iedpfxoxwuuzj Adiea at < 800 N/mm²: 3.0 - 6.0 mm at < 1200 N/mm²: 3.0 - 5.0 mm at < 2000 N/mm²: 3.0 - 4.0 mm Tube diameter: at 50 pieces Minimum leg length at the beginning: 2 x d Minimum leg length at the end: 60 mm Distance between 2 bends

Condition: good (used), Year of construction: 2005, control type: CNC control, - Max. bending angle: +/- 180 + 10° Isdpjxz Ahwefx Adija - Tube feed length: 4100 mm - Round steel tube up to 30 x 2.2 mm² - Round stainless steel tube up to 30 x 1.5 mm - Square tubes: 20 x 2.5 mm - Bending time for 90 degrees: 1.5 sec (advance) - Longitudinal feed speed: 450 mm/sec - Maximum bending radius: 125 mm - Freestanding bending head, 850 mm long - Bending axis drive: electrohydraulic

Condition: new, Year of construction: 2025, DNE pipe and profile laser cutting machines (one of the best systems on the market) are characterized by a top price-performance ratio. The machines are robust, fast and dynamic in operation. You can choose between a semi-automatic and a fully automatic pipe loader. These machines are available with diameters of up to 240mm, 350mm and 520mm as well as 640mm. Laser outputs from 3 to 12 kW and lengths of up to 12 meters. A 45 degree laser cutting head is also available. We would be happy to make you an offer and are convinced that you will be satisfied. Our own German service team will accompany you from the installation of your laser cutting system to training. Ijdpfswzv Efox Adioa

Condition: excellent (used), Year of construction: 1988, functionality: fully functional, 1 used steam boiler Iedpsxtndnjfx Adioa ----- - with corrugated flame tube and dished ends - Manufacturer: STANDARD Heating surface approx.: 240 sqm Capacity: 13.4 t/h Previous operating overpressure: 14.0 bar Test overpressure: 18.2 bar Water content approx.: 18,160 l Year of manufacture: 1988 Equipped with Saacke natural gas burner type DG 80, gas control line, control cabinet, feed water pump, and existing coarse and fine fittings.

Condition: good (used), Year of construction: 2008, control type: CNC control, Stainless steel tube diameter: up to 42 x 2.0 mm Steel tube diameter: up to 42 x 3.0 mm Max. bending angle: +/- 180 + 10° Section modulus: 4.1 ccm Operating pressure: 6 bar Total power requirement: 5.5 kW Machine weight approx.: 3 t Iodpfjxz Ag Hex Adioa Space requirement approx.: 6100 x 2300 x 1300 mm

Condition: new, Year of construction: 2025, laser type: fiber laser, laser power: 6,000 W, working range: 6,000 mm, Equipment: CE marking, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, safety light barrier, We, Airtech Stickstoff GmbH, have been partners with Bodor Laser for 8 years. We offer customers cost-effective, up-to-date laser cutting machines that are economically viable. Isdpfxewra Dyj Adisa Comprehensive service as well as system setup with our own service team. German-language training is also part of our services. Top quality at top prices. - Operable with or without loading system; here you have two options: fully automatic with bundle storage or a semi-automatic that can transport several rods of long material. - Simple programming. - 3 machine types with tube diameters up to 120 mm-350 mm available - Laser power up to 12 kW.

Condition: good (used), Year of construction: 1994, control type: CNC control, controller manufacturer: Siemens, controller model: 840 D, pipe diameter (max.): 168 mm, bending angle (max.): 190 °, Tube diameter: 168.3 x 11 mm Tube insertion length: 6000 mm Max. bending radius: 700 mm Control system: Siemens 840 D Min. bending radius: 80 mm Max. bending angle +/-: 190° Dimensions (L/W/H): 11.9 x 2.7 x 2.45 m Machine weight approx.: 33 t - CNC control: CNC MMI Multicontrol 2000 - Control system: NCU - PLC: Siemens Simatic S7 - Electrical connection: 400V / 50 Hz / 85 A The machine is fully automatic and equipped with a tool changer. The following tools are available: Tube Ø 48.3 mm; radius 105 mm Tube Ø 60.3 mm; radius 120 mm Tube Ø 63.5 mm; radius 150 mm Tube Ø 76.1 mm; radius 190 mm Tube Ø 88.9 mm; radius 222 mm Tube Ø 114.3 mm; radius 285 mm Tube Ø 139.7 mm; radius 350 mm Tube Ø 141.3 mm; radius 700 mm Tube Ø 168.3 mm; radius 420 mm Ijdpfx Aexz Aamedija There were a few mandrels with direct engravings indicating their specifications: 88.9 x 8 mm; 88.9 x 4.5 mm; 114.3 x 8.8 mm; 139.7 x 8.8 mm; 168.3 x 12.5 mm; 168.3 x 8.8 mm The following mandrel outer diameters were measured: 23.2 mm; 32.3 mm; 37.1 mm; 41.5 mm; 59.3 mm; 70.3 mm; 77.7 mm; 80.9 mm; 88.7 mm; 93.2 mm; 94.7 mm; 103.0 mm; 112.8 mm; 118.8 mm; 128.9 mm; 138.5 mm; 147.2 mm; 153.6 mm The accessory package has an estimated value of approx. €150,000.

Condition: new, functionality: fully functional, Year of construction: 2025, laser power: 6,000 W, pipe diameter (max.): 240 mm, workpiece weight (max.): 500 kg, total length: 14,000 mm, total width: 2,000 mm, total height: 3,000 mm, working range: 6,500 mm, Equipment: cooling unit, documentation/manual, Tube Cutting Machine DNE - Member of Bystronic group The fiber laser tube cutting machine DNE LASER D-TUBE F is an innovative product specifically developed for the profile and tube cutting market. It features precise control of tube support devices and chucks, offering exceptional performance. The machine is versatile in cutting materials and types, covering a wide range of applications, including carbon steel, stainless steel, aluminum alloys, and more. It can process different profiles such as round tubes, square tubes, U-channels, I-beams, and custom-shaped tubes for cutting, drilling, and contour cutting. It is a highly automated, efficient, and cost-effective tube cutting system. Description Laser power: 6000 watts Round tube: 15 - 240 mm Square tube: 15 x 15 - 240 x 240 mm Rectangular tube: 15 x 15 - 230 x 230 mm Max. positioning accuracy X,Y-axis: 0.05/1000 mm Max. positioning accuracy U-axis: 0.05/1000 mm Max. tube weight: 40 kg/m Max. tube weight: 500 kg Length: 14000 mm Width: 2000 mm Height: 3000 mm Ijdpfx Aownbhrodiea 40° cutting head Bevelcut Semi-automatic loading Exhaust system 7.5 kW Nesting software

Condition: used, functionality: fully functional, Year of construction: 2001, pipe diameter (max.): 60 mm, power: 1.85 kW (2.52 HP), I-Beam steel, flat 100 x 15 (Ø 500) mm I-Beam steel, upright 50 x 10 (Ø 500) mm Angle steel 50 x 6.0 (Ø 600) mm Round material 35.0 (Ø 500) mm Max. tube diameter 60 x 2.0 (Ø 1200) mm Square material 50 x 50 x 3 (Ø 1000) mm Bending speed 10.0 rpm Top roller diameter 165 mm Bore 40.0 mm Dimensions (L-W-H) 560 x 1430 x 980 mm Adjustment range: upper roller 124 mm Total power requirement 1.85 kW Weight 275 kg Low usage (!!) Manufacturer's list price incl. accessories approx. €12,500 Special price on request Equipment: - electro-hydraulic ring/profile bending machine - heavy and robust machine body - 2x powered rollers (MR2 series) - segmented roller dies Isdewvrazepfx Adioa - digital position display for top roller (0.1 mm) - manual upper roller adjustment - forward / reverse operation of bending rollers - Bending speed approx. 20% higher than comparable machines in its class - shafts made of forged & ground chrome-nickel steel - machine base frame - suitable for horizontal and vertical operation - mobile control panel - CE marking