1992 Alfa-Laval FPNX 728B-11G tricanter

1992 Alfa-Laval FPNX 728B-11G tricanter

€77,000 EXW Hirtshals - including 12 month guaranty period

Hirtshals, Denmark

orCall +45 70 200 318


This 3-phase Alfa Laval decanter unit, type FPNX728B-11G with fixed back drive system - will be reconditioned at order.

Drum and conveyor are manufactured in acidproof stainless steel. Frame and covers are in normal steel. Dry solids outlet through 10 sludge ports in the drum. The sludge is led to the outlet via a wear plate.

Main motor: 30 kW, 50 Hz, 220 V, rpm 1450

Bowl diameter, int.: 450/266

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 L-cyl: 790 L-cone: 670

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.


ModelFPNX 728B-11G tricanter
Serial Number501.6781