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Horizontal Screen

MEKA Horizontal Screens are a combination of quality, reliability, and performance; providing a long service life while operating under the most demanding applications. Proven oval stroke design increases production, reduces recirculation load. Oval throw action makes MEKA horizontal screens virtually non-plugging and raises quality output. The ability to fine tune stroke angle, amplitude and speed adds versatility in meeting changing screening conditions. Extra-strong body construction, durable bearing mountings, computer designed chrome-moly-nickel gear set with premium metallurgy extend service life.

Applications

Horizontal screens (MHS) provide outstanding performance for all screening applications and can be widely applied in mining, aggregates, and concrete and asphalt recycling. The special applications for horizontal screens include: when fine screening with a large percentage of near size product, wet screening or when low head room is critical such as mobile mounted equipment.
Why MEKA Horizontal Screen?

Oval stroke by a three-gear mechnanism

Provides optimum alignment and maximum probability of material passage through the screen openings.

Low Maintenance

An internal oil bath lubrication system and efficient oil seal provides low maintenance, leak-free operation.

Screen can be adjusted for efficiency on site

The ability to change angle of throw, amplitude of throw and speed of screen allows the MHS Screen to be fine-tuned to maximize production for almost any condition.

Horizontal screen handles near-size material better than alternatives

Triple-shaft design employs an oval motion stroke pattern and generates a more aggressive screening action to reduce plugging and blinding

Durability

Our huck-bolt construction coupled with a triple shaft design that spreads the shafts out over a wider area greatly reduces basket stress for maximum service longevity.

Horizontal Screen Technical Specifications

MHS 5162

MHS 5163

MHS 6162

MHS 6163

MHS 6202

MHS 6203

MHS 7202

MHS 7203

MHS 8202

MHS 8203

Heavy Duty Model Heavy Duty Model Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available Available
Width x Length (mm) Width x Length (inch) 1562x4877 61,5x192 1562x4877 61,5x192 1930x4877 76x192 1930x4877 76x192 1930x6096 76x240 1930x6096 76x240 2235x6096 88x240 2235x6096 88x240 2540x6096 100x240 2540x6096 100x240
Number of decks Number of decks 2 2 3 3 2 2 3 3 2 2 3 3 2 2 3 3 2 2 3 3
Power (kW) Power (HP) 22 30 30 40 30 40 30 40 30 40 30 40 37 50 37 50 37 50 37 50
Sheave (Screen) (mm) Sheave (Screen) (inch) Ø620 Ø24,4 Ø620 Ø24,4 Ø620 Ø24,4 Ø620 Ø24,4 Ø620 Ø24,4 Ø620 Ø24,4 Ø620 Ø24,4 Ø620 Ø24,4 Ø620 Ø24,4 Ø620 Ø24,4
Sheave (Motor) (mm) Sheave (Motor) (inch) Ø306-Ø365 Ø12-Ø14,3 Ø306-Ø365 Ø12-Ø14,3 Ø306-Ø365 Ø12-Ø14,3 Ø306-Ø365 Ø12-Ø14,3 Ø306-Ø365 Ø12-Ø14,3 Ø306-Ø365 Ø12-Ø14,3 Ø306-Ø365 Ø12-Ø14,3 Ø306-Ø365 Ø12-Ø14,3 Ø306-Ø365 Ø12-Ø14,3 Ø306-Ø365 Ø12-Ø14,3
Speed (rpm) Speed (rpm) 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870 730-870
**Weight (kg) **Weight (lbs) 7496 16525,8 8781 19359 7781 17154 9275 20448 9085 20028 10788 23783 12000 26455,47 13500 29762,4 12162 26813 14267 31453

* Rpm is given for 1500 rpm motor.

** Weights shown do not include drive motor package, support legs, maintenance platform, inlet and outlet chutes.

What is Horizontal Screen?

Horizontal screens are oval elliptical moving screens with a flat, horizontal surface and can be positioned from 0 to 10 degrees. The oval stroke movement of a horizontal screen is generated by a 3-shaft vibrating mechanism.

Types of Horizontal Screen
It is an oval stroke and high g-force vibrating type equipment operating in horizontal position, used for classifying materials at different stages in many different industries.Easy and fast adjustment of stroke length, stroke angle and screen speed depending on the applications.
How Does Horizontal Screen Work?
Horizontal screens utilize eliptic motions generated by the 3 shaft vibrating mechanism to accelerate and move the material across the screen surface.Materials smaller than the screen aperture in the material moving across the screen deck are classified as smaller than the aperture size and larger materials are classified as larger.
Advantages of Using Horizontal Screen

- Horizontal screens have high throughput and screening efficiency.

- Horizontal screens are suitable for diverse applications either in wet or dry process.

- Compact design and horizontal positioning make project investment more affordable in both mobile and stationary applications.

- The circular motion and angle make the screen more resistant to plugging by materials.

Horizontal Screen Processes Applications
Although they are widely used in crushing and screening plants where high screening efficiency is preferred in the third stage, they are also used in the second stage and also in the first stage.
Besides the operating speed, the stroke length and angle of horizontal screens can be adjusted to suit the application.
Horizontal screens can be used under the most challenging of operating conditions with the use of a wet screening system.
Horizontal screens are used in ore preparation and enrichment, in aggregate crushing and screening plants and in any sector requiring materials to be sorted according to size.
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