Durga Metal Profiles, Belgaum
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Durga Metal
Durga Metal
Spiral Classifier Spiral Separator Spiral Classifier
Durga Metal


Providing the Superiour Quality of Steel Profile

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Spiral Classifier

Wet classification is the art of solid-liquid separators i.e spiral separator, separating the solid particles in a mixture of solids and liquids into fractions according to particle size or density by methods other than screening. The classifying operation is carried out in a pool of fluid pulp confined in a tank arranged to allow the coarse solids to settle out, whereupon they are removed by mechanical means. Solids that do not settle report as overflow from the pool. Upgradation of 2 to 3% is achieved improving qualities of an end product. We offer the wide range of spiral classifier, industrial spiral classifier, industrial spiral separator, solid-liquid separators and spiral separator.


Product Details:
Drive Through bevel gear & pinion or planetary gear box coupled with motor.
Std. Range 24", 30", 48", 66" 72".
Condition New
Dimension(L*W*H) Depend on the model
Brand DMP


Spiral Classifier

Design Features of DMP Spiral Classifier

Spiral Diameter

Durga Metal
DMP has the wide range of Spiral diameters to establish a correct balance between overflow and Raking capacity.

Spiral Configuration

DMP Classifiers are provided with Triple start spirals giving maximum agitation and greater raking capacity. The main advantage being slow operating speed giving close separation and high raking.

Adjustable Spiral Speed

Rotational speed of spiral can be varied eighter by using a change of pulleys which is simplest of the kind or eddy current drive or by variable frequency drive.

Tank Design

DMP can provide straight tanks as well as fully flared designs depending upon the size of separation.

Lifting Device

Lifting and lowering of Spiral Assembly by means of hydraulic cylinder operated by power pack for smooth starting with the latest radial piston pump.

Flights & Wear shoes

Flight arms of Cast Steel with sectionalized Flights and Flights Arms for easy replacements and wear shoes with chromium addition for high wear resistance with assuring interchangeability.

Lower Bearing Assembly

DMP lower bearing assembly assures long trouble free operation. Designed to be grit free while in a submerged position in the pool.


Through bevel gear & pinion or planetary gear box coupled with motor.

DMP Spiral Classifier Size Range

Size Range Throughput Cap Raking Cap
30" x 6 to 10 mtrs. Long 80 TPH 50 TPH
48" x 6 to 10 mtrs. Long 150 TPH 80 TPH
66" x 10 to 12 mtrs. Long 250 TPH 180 TPH
72" x 10 to 12 mtrs. Long 300 TPH 200 TPH
54" x 10 to 12 mtrs. Long 200 TPH 150 TPH

Duplex Spiral Classifier

Duplex Spiral Classifier


Product Details :
Country of OriginMade in India
DriveThrough bevel gear & pinion or planetary gear box coupled with motor.
Std. Range24", 30", 48", 66" 72".
Dimension(L*W*H)Depend on the model

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