Contact us to receive an offer.
| Manufacturer | Alfa Laval |
|---|---|
| Model | FPNX 728B-11G tricanter |
| Year | 1992 |
| Location | Denmark
|
This Alfa Laval FPNX 728B-11G tricanter decanter centrifuge, manufactured in 1992, is a robust industrial unit designed for efficient solid-liquid separation. It features a bowl diameter of 450 mm and operates at a maximum speed of 3250 rpm, delivering a G-force of 2657. The unit is powered by a 45 kW main motor, suitable for 3-phase electrical supply.
The centrifuge's drum and conveyor are constructed from acid-proof stainless steel, ensuring durability and resistance to corrosion in demanding processing environments. The bowl side covers are made of stainless steel, while the frame is built from standard steel. The dry solids outlet includes 10 sludge ports integrated into the drum, with sludge directed through a stainless steel wear plate for enhanced wear resistance.
This model employs a fixed back drive system with a countershaft transmission that utilizes two intermediate shafts driven by belts from the sunwheel. Power is transmitted back to the bowl via an additional belt, allowing for a range of differential speeds by changing pulleys and belts. Timing belts and a GS coupling are incorporated to protect the decanter against torque overload. The gearbox offers a torque capacity of 3.5 kNm, with a maximum moment of 6.5 kpm.
The machine has an L/D ratio of 3.24, a half cone angle of 8.5 degrees, and features a dry solids diameter of 266 mm. The cylindrical length is 790 mm, and the conical length is 670 mm, with a pitch of 95 mm. The flights inside the bowl are protected with hard metal strips, showing some wear of approximately 3 mm in the in-feed zone.
The relative speed of the unit can be adjusted within a range of 2 to 40 by exchanging pulleys and belts, providing operational flexibility. The unit is manufactured in Denmark.
Visual inspection shows the centrifuge mounted on a large blue metal frame in good condition, with no visible rust or major damage. The blue painted metal housing bears the Alfa Laval nameplate, with overall intact paint despite minor scratches and wear marks. The stainless steel drum and components exhibit some wear and light scratches consistent with normal use but no severe damage. The orange motor and gearbox attached to the frame display signs of paint wear and some rust spots. The belt drive system, including pulleys and belts marked 'HTD 800-8M,' appears to be in good condition with readable markings. Two blue painted metal covers or guards are present, with fresh paint and minor surface marks.
This decanter centrifuge is suitable for various industrial applications requiring efficient separation, with visible components and structural elements indicating sound overall condition.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
This unit is currently being reconditioned. The conveyor is in line for repair and motor is in line for motor service. This complete 3-phase Alfa Laval decanter unit, type FPNX728B-11G with fixed back drive system - is in an overall excellent condition.
Drum and conveyor are manufactured in acidproof stainless steel. Covers are in stainless steel on the bowl side. Frames are in normal steel. Dry solids outlet through 10 sludge ports in the drum. The sludge is led to the outlet via a stainlees steel wear plate.
Main motor: 45 kW, 50 Hz, 380-420 V, rpm 1475, 88 A, IP55
Bowl diameter: 450/266 mm
Max sludge density: 1,2 kg/dm3
Max bowl speed: 3250 rpm / G-force: 2657
Countershaft transmission: This back drive has two intermediate shaft driven from the sunwheel by use of a belt. Power is transmitted back to the bowl by use of another belt. With this system it is possible to select a variety of differential speeds by changing pulleys and belts. Toothed belts (timing bels) are used, and a GS coupling protects the decanter against torque overload.
Gear box: 3,5 kNm - maximum moment: 6,5 kpm
L/D ratio: 3,24 Half cone angle: 8,5 D-solids: 266 mm L-cyl: 790 mm L-cone: 670 mm. Pitch: 95 mm. Flights are protected with hard metal. Bowl has 2 mm strips. Wear on flights on 2 pitch at the in-feed zone - around 3 mm.
Relative speed can be changed by exchanging pulley and belts. Range from 2 - 40 rel. speed.
This 3-phase decanter unit is manufactured in Denmark.
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Client type | Machinery dealer |
| Active since | 2019 |
| Offers online | 45 |
| Last activity | Oct. 30, 2026 |
This unit is currently being reconditioned. The conveyor is in line for repair and motor is in line for motor service. This complete 3-phase Alfa Laval decanter unit, type FPNX728B-11G with fixed back drive system - is in an overall excellent condition.
Drum and conveyor are manufactured in acidproof stainless steel. Covers are in stainless steel on the bowl side. Frames are in normal steel. Dry solids outlet through 10 sludge ports in the drum. The sludge is led to the outlet via a stainlees steel wear plate.
Main motor: 45 kW, 50 Hz, 380-420 V, rpm 1475, 88 A, IP55
Bowl diameter: 450/266 mm
Max sludge density: 1,2 kg/dm3
Max bowl speed: 3250 rpm / G-force: 2657
Countershaft transmission: This back drive has two intermediate shaft driven from the sunwheel by use of a belt. Power is transmitted back to the bowl by use of another belt. With this system it is possible to select a variety of differential speeds by changing pulleys and belts. Toothed belts (timing bels) are used, and a GS coupling protects the decanter against torque overload.
Gear box: 3,5 kNm - maximum moment: 6,5 kpm
L/D ratio: 3,24 Half cone angle: 8,5 D-solids: 266 mm L-cyl: 790 mm L-cone: 670 mm. Pitch: 95 mm. Flights are protected with hard metal. Bowl has 2 mm strips. Wear on flights on 2 pitch at the in-feed zone - around 3 mm.
Relative speed can be changed by exchanging pulley and belts. Range from 2 - 40 rel. speed.
This 3-phase decanter unit is manufactured in Denmark.
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
This Alfa Laval FPNX 728B-11G tricanter decanter centrifuge, manufactured in 1992, is a robust industrial unit designed for efficient solid-liquid separation. It features a bowl diameter of 450 mm and operates at a maximum speed of 3250 rpm, delivering a G-force of 2657. The unit is powered by a 45 kW main motor, suitable for 3-phase electrical supply.
The centrifuge's drum and conveyor are constructed from acid-proof stainless steel, ensuring durability and resistance to corrosion in demanding processing environments. The bowl side covers are made of stainless steel, while the frame is built from standard steel. The dry solids outlet includes 10 sludge ports integrated into the drum, with sludge directed through a stainless steel wear plate for enhanced wear resistance.
This model employs a fixed back drive system with a countershaft transmission that utilizes two intermediate shafts driven by belts from the sunwheel. Power is transmitted back to the bowl via an additional belt, allowing for a range of differential speeds by changing pulleys and belts. Timing belts and a GS coupling are incorporated to protect the decanter against torque overload. The gearbox offers a torque capacity of 3.5 kNm, with a maximum moment of 6.5 kpm.
The machine has an L/D ratio of 3.24, a half cone angle of 8.5 degrees, and features a dry solids diameter of 266 mm. The cylindrical length is 790 mm, and the conical length is 670 mm, with a pitch of 95 mm. The flights inside the bowl are protected with hard metal strips, showing some wear of approximately 3 mm in the in-feed zone.
The relative speed of the unit can be adjusted within a range of 2 to 40 by exchanging pulleys and belts, providing operational flexibility. The unit is manufactured in Denmark.
Visual inspection shows the centrifuge mounted on a large blue metal frame in good condition, with no visible rust or major damage. The blue painted metal housing bears the Alfa Laval nameplate, with overall intact paint despite minor scratches and wear marks. The stainless steel drum and components exhibit some wear and light scratches consistent with normal use but no severe damage. The orange motor and gearbox attached to the frame display signs of paint wear and some rust spots. The belt drive system, including pulleys and belts marked 'HTD 800-8M,' appears to be in good condition with readable markings. Two blue painted metal covers or guards are present, with fresh paint and minor surface marks.
This decanter centrifuge is suitable for various industrial applications requiring efficient separation, with visible components and structural elements indicating sound overall condition.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
| Client type | Machinery dealer |
| Active since | 2019 |
| Offers online | 45 |
| Last activity | Oct. 30, 2026 |
Разделител Alfa Laval FPNX 728B-11G tricanter
Odstředivka Alfa Laval FPNX 728B-11G tricanter
Alfa Laval FPNX 728B-11G tricanter Separator
Alfa Laval FPNX 728B-11G tricanter Zentrifuge
Διαχωριστής Alfa Laval FPNX 728B-11G tricanter
Alfa Laval FPNX 728B-11G tricanter Separator
Centrifuga Alfa Laval FPNX 728B-11G tricanter
Séparateur Alfa Laval FPNX 728B-11G tricanter
Separator Alfa Laval FPNX 728B-11G tricanter
Alfa Laval FPNX 728B-11G tricanter Szétválasztó
Separatore Alfa Laval FPNX 728B-11G tricanter
Atskyriklis Alfa Laval FPNX 728B-11G tricanter
Alfa Laval FPNX 728B-11G tricanter Scheidingsteken
Wirówka Alfa Laval FPNX 728B-11G tricanter
Separador Alfa Laval FPNX 728B-11G tricanter
Separator Alfa Laval FPNX 728B-11G tricanter
Alfa Laval FPNX 728B-11G tricanter Сепаратор
Separator Alfa Laval FPNX 728B-11G tricanter
Alfa Laval FPNX 728B-11G tricanter Separator
Seperatör Alfa Laval FPNX 728B-11G tricanter
EN
- Languages
English (GB)