15-S Concentration Table & Wilfley Table

310 830 6601
Fax: 310 830 9336

Description for 15-S Table:

The Model 15-S Table is a miniaturized version of the full-sized No. 6 Concentrating Table. It incorporates all of the features of this commercial size table, including anti-friction bearing head motion, deck support on a separate steel sub frame and main channel base, plus a vari-speed drive. The end elevation adjustment can be quickly and easily adjusted, since this adjustment is one of the most important adjustment on a concentrating table. The ease of making rapid adjustments is particularly useful in a laboratory situation, when a wide variety of materials and conditions may be encountered.

The results received from processing ore on the Model 15-S Table can always be duplicated in the commercial size tables, such as the Model 6 Concentrating Table. This feature of reproducibility and scaleability makes this table an excellent choice for pilot plant and laboratory work. The Diagonal Deck Design enables the Concenco concentrating tables to recover higher % recoveries, higher grades of concentrates, cleaner tailings and a reduced amount of middlings than most tables. The operating principle of the diagonal deck is simple, difficult to separate intermediate gravity particles will pass over more than twice as many riffles as they would on a rectangular deck of the same area. This results in cleaner, sharper separations of all particles according to their differing specific gravities.

The Deister Concenco concentrating table features a diagonal deck construction and end elevation design, where in the length of travel and concentrating influences are greater than rectangular types. This feature promotes a high metallurgical efficiency giving good recoveries, high grade concentrates, clean tailings, and reduced amounts of middling. The head motion is for heavy duty service with anti friction bearings, self oiling, and is readily adjustable. Variable speed drive. Separate steel sub-structure. The end elevation is regulated by a quick acting wheel jack; and the deck incline is adjusted by a hand wheel. Smooth, efficient black rubber surface with long-lasting rubber riffles (partial wood on slimes deck). Interchangeable decks can be supplied for sand or slimes. All electrical specifications can be supplied.

The popular laboratory/pilot 15-S unit has been organized as an optionally packaged assembly for ready operation on delivery (15- SP). All the user has to do is bolt the bench to the floor, connect to 115v/l/ 60 or 230vll/ 50 power supply, and attach the garden hose to a water supply. Complete with mounting bench having a shelf forth extra deck, product receiving launders, stainless steel cutters, product hoses, mounted motor switch, guard, cord, plug, valved water manifold, and connecting hose. Provision for floor or other drainage should be considered. 42″ x 75″ x 48″H.

The Model 15-S table can use a slime deck for processing feed particle sizes in the range of 150 to 325 mesh, or a sand deck for processing feed particle sizes in the range of 10 to 150 mesh. About 85% of all tables we sell are equipped with sand decks.

The Model 15-S also has a variable speed drive to allow immediate adjustment over a broad range of operating speeds and a hand wheel adjusting mechanism for easy adjustment of the end table elevation. The decks are normally supplied with ultra-smooth, black rubber covered riffles. Sand decks have rubber riffles, while slime decks have a combination of wood and rubber riffles. The Concenco Concentrating Tables are utilized throughout the world in Universities, Bureau’s of Mines, Mining Companies and Environmental Remediation companies.

Catalog Number Description Lbs/Hr Weight Size
050C-001 Model 15-S With 1 Deck, Stand 400 900 Lbs 24-1/2″ X 50″
050C-005 Model 15-SP, With 2 Decks, Stand 400 1,040 Lbs 24-1/2″ X 50″

Note: Since 2005 all 15 S tables include the table, launders and stand. The only option is 2 decks, sand and slime deck.

Description for Wilfley Table:

The Wilfley Tables are gravity concentrating devices that separate material based upon differing densities of the material. They are effective in concentrating high density minerals, such as precious metals, have been used in metallurgical applications, mineral processing applications, soil remediation and recovering light density ores, such as coal from the heavy density refuse.

The Wilfley Tables have two distinct deck designs available. The sand deck is designed for recovering particles sized from 20 mesh to 200 mesh. The slime deck is designed for recovering fine particles in the range of 200 mesh to 325 mesh. The model 13-A is the laboratory sized Wilfley Table and is ideally suited for lab or pilot plant test work.

Utilizing the sand deck, a Wilfley Table can concentrate ore in the 20 mesh to +200 mesh particle size range. With the slime deck, it will concentrate ore in the 100 mesh to +325 mesh particle size range. The capacity for a lab size Wilfley Table (13A) is between 30 and 50 pounds of feed per hour, with lower capacities when using the slimes deck.

Wilfley  Tables are available from lab size (100 Kg/Hr) to production size (1-2 TPH).

Most efficient gravity separators for ores of differing density, ranging from sand sized to 40 μ, of all gravity type separators.

Catalog Number Description Capacity (Lbs/Hr) Ship Weight Volts/Hz
050C-044 Model 13A, Fiberglass construction 50 Lbs/Hr 330 Lbs 120 V/1 Ph/60 Hz 240 V/1 Ph/50 Hz
050C-045 Model 13B. Fiberglass Construction 125 Lbs/Hr 350 Lbs 120 V/1 Ph/60 Hz 240 V/1 Ph/50 Hz
050C-047 Model 13B, Optional discharge launder

15-s table

Note: Stand height is 29”, and has approximate length and width dimensions as table.

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