The Perfect Solution for All Screening Applications
With the GRADE series of screen media, Kleemann offers an extensive portfolio of screen media for all screening requirements. Because, choosing the right screen medium plays a decisive role in the achievement of good end results and maximum efficiency.
Screen media face tough challenges in the course of their daily work. The intelligently designed genuine screen media from Kleemann are characterized by particularly rugged construction that assures sustained and reliable screening of the desired material. The choice of the most suitable screen medium depends on the material type, grain shape, desired final grain size, and moisture content. The GRADE portfolio offers a wide range of screen media for Kleemannscreening plants – for the upper and lower decks and not only for the coarse feed materials produced by MSS series scalping screens, but also for fine screening with pinpoint precision with MSC series classifying screens. The individual screen segments can be freely configured. In addition, a large number of these screen media can also be used in the prescreens of Kleemann jaw and impact crushers.
Denis Streckel, screen media expert at Kleemann, invites you to take a closer look at the extensive portfolio.
The various screen surfaces for upper and lower decks ensure perfect end results. Here is an overview of our product portfolio, which offers screen media ranging from scalping screens for the MOBISCREEN MSS series to classifying screens for the mobile screening plants of the MOBISCREEN MSC series.
For the Rough Stuff:
These robust, heavy-duty screen media include finger screens, slotted grates, and punched plates. They are used for prescreening in the upper deck. Made from wear-resistant material, these screen media guarantee optimal prescreening results.
For precision screening tasks:
Screening media made of spring steel wire are characterized by lightweight construction and a large, open screening surface that enables the achievement of optimal screening results. They are generally used where coarse, heavy feed material has been screened beforehand.
Square or rectangular mesh screens are all-rounders and specialists that guarantee consistent grain separation in the screening of fine and medium coarse material. They are available with various different wire qualities and thicknesses. While thicker wires promise longer service life, thinner wires increase the output level.
Harp screens
PM-GRADE G-Harp/Piano Wire
These are used when materials are particularly moist, muddy, sticky, and difficult to screen. The thin longitudinal wires are perfectly suited for the dewatering and screening of muddy material. The flexible polyurethane cross-holder inserts also make it easier to install the screen on the crossbars of the screen casing in the lower deck. The clear mesh size should be selected to precisely match the required grain size.
DM-GRADE S-Harp
S-Harps are suitable for the screening of dry, moist, or clayey material. They are the best choice when it comes to precise grain separation. The surface is comparable with that of square mesh screens, but, as the longitudinal wires can oscillate freely, they offer the additional advantage of very good self-cleaning properties.
RM-GRADE W-Harp/Long Slot
W-Harps are used when higher material throughput is required and for the screening of elongated materials. They are constructed with corrugated longitudinal wires that possess a degree of natural oscillation that helps to prevent clogging and caking.
At Kleemann, screen media are no exception when it comes to continuing development. For instance finger screens, which can be used in coarse screening plants, also known as scalpers. These screens are specialists for the screening of materials such as moist and sticky bulk materials, mixed rubble, clayey soils, and grass sods, which are otherwise hard to separate. Due to the vibration of the bars, they also impress with very good self-cleaning and, as a result of this, high throughput. They are also suitable for the separation of slabby and bulky screening materials. Their robust construction protects against rapid wearing, also when screening coarse and heavy feed materials.
Punched plates are used primarily in gravel processing, recycling, and the processing of natural stone. They guarantee particularly precise separation. The punched plates with hexagonal perforations are a further development of their counterparts with round holes. The hexagonal design significantly increases the open screening surface and the conical form of the holes simultaneously reduces the risk of material clogging. The result: higher product quality, maximum plant productivity and less wear.
Useful tips from application expert Denis Streckel
Kleemann Screening
Quickly and easily buy original Kleemann screen media for screening online.
Go to Kleemann ScreeningOther topics in our Customer Support series:
Part 4: Application Consulting
Part 8: Chrome Steel Blow Bars
Part 12: Tool Change for Impact Crusher
AT WIRTGEN GROUP
