MEKA PRIMARY IMPACT CRUSHER
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PRIMARY IMPACT CRUSHERS HIGH PERFORMANCE FOR HIGHER PROFITABILITY MEKA CRUSHING SCREENING AND CONCRETE BATCHING TECHNOLOGIES www.mekaglobal.com

VERSATILE AND ECONOMICAL MEKA MPI PRIMARY IMPACT CRUSHERS MEKA MPI crushers, offering high reduction ratios, reduced power consumption, easier and safer maintenance are the solution for operating conditions where output and productivity demands are increasingly stringent. APPLICATIONS The strength of MPI crushers makes them ideal for diverse applications and configurations. These crushers can replace large jaw crushers and be fed with material blocks the size of their feed opening. MPI crushers are extremely versatile machines and have proven their effectiveness in a host of missions like...

CRUSHER WORKING BENEFITS • Quick and easy installation. • Very simple design with high mechanical reliability. • Easy to operate. • Less sensitive to sticky material than other crushers. • Fixed or wheel mounted applications. MEKA CRUSHING SCREENING AND CONCRETE BATCHING TECHNOLOGIES www.mekaglobal.com

PROCESS BENEFITS HIGH CAPACITY Large unobstructed feed opening, heavy-duty breaker plates and heavy rotor are designed to accept big feed size for high production. These features maximise loading, and with a bigger crushing chamber, the result is a boost in productivity in every type of application. HIGH REDUCTION RATIO MPI crushers achieve a higher reduction with fewer crushing stages, lowering your capital costs and saving energy. The design of crushing chamber with double breaker plates ensures great reduction ratios and with the addition of a third plate, reduction ratio can even be...

FEATURES ROTOR Rotor is the key component in the crushing process and together with shaft and bearings forms the heart of the crusher, that’s why we have ensured that the rotor is robust and efficient to handle up to 1 m3 large lumps. Rotor is manufactured from solid-cast steel with heavy duty rotor discs, essential for delivering the high inertia required for optimum crusher performance. Solid forged steel shafts are precision machined for assembly. Rotor shaft is supported on grease lubricated, self aligning large spherical roller bearings with labyrinth type seals for extended life. The...

PRIMARY IMPACT CRUSHERS BLOWBARS AND ATTACHMENT SYSTEM A wide selection of blow bar metallurgies are available to maximize wear life of parts, including manganese and various compositions of chrome. Blow bars are fixed to rotor by a single wedge assembly delivering high tightening torque. Combined with perfect blow bar alignment on crossbeam contact faces, this guarantees the enormous advantage of eliminating clearance between the rotor and the blow bars. This reduces risks of breakage and makes it possible to push the use of blow bars to maximum limits. MEKA CRUSHING SCREENING AND CONCRETE...

BREAKER PLATES The MPI crusher has two breaker plates and can additionally be equipped with a third one. The gap settings of the breaker plates can be adjusted by means of thrust device with pressure springs thus allowing for optimum control of the end product granulometry. The spindle adjustment is assisted by auxiliary hydraulics. Robust steel coil springs provide tension on the secondary breaker plate to maintain a consistent gap setting to help produce a uniform product. MEKA CRUSHING SCREENING AND CONCRETE BATCHING TECHNOLOGIES www.mekaglobal.com

PRIMARY IMPACT CRUSHERS FRAME Crusher main body is fabricated from low carbon steel. Crushing chamber is completely lined with thick, interchangeable, bolt-on abrasion resistant (AR) liners. Sensors on the frame make maintenance interventions safer by preventing machine start up. Inspection doors located all around the frame make it possible to reach the interior of the crusher. HYDRAULIC OPENING MPI crushers are equipped with two large hydraulic cylinders, with integral locking valves, to open and close the body halves for ease of maintenance. The easy access to the chamber makes the MPI...

PRIMARY IMPACT CRUSHERS MAIN COMPONENTS MEKA CRUSHING SCREENING AND CONCRETE BATCHING TECHNOLOGIES www.mekaglobal.com 1. First Breaker Plate 2. Plate Liners 3. Plate Adjustment Cylinder 4. Access Door 5. Second Breaker Plate 6. Plate Liners 7. Plate Adjustment Device 8. Frame Hinge 9. Hydraulic Cylinder and Safety Arm 10. Rotor Shaft 11. Rotor 12. Blow Bar 13. Blow Bad Locking Wedge 14. Frame Liners 15. Drive Pulley

Model Feed Opening Maximum feed size Maximum Speed Power Rotor Diameter Rotor Width Crusher Complete ’ Minimum capacities are for top feed size of 800 mm (31") and end product of 100 mm (4"). Maximum capacities are for top feed size of 600 (24") mm and end product of200 mm (8"). Capacity figures shown apply to material weighing 1,6 tons per cubic meter or 100 pounds per cubic foot. The gradation and capacities shown are dependent on feed gradation, material density and its crushability. Weights shown do not include drive motor package, support legs, maintenance platform. MEKA CRUSHING...

PRIMARY IMPACT CRUSHERS TECHNICAL DATA PRODUCT GRADATION TABLE 100% 90% 80% Percentage Passing 10,00 Square Sieve Opening (mm) AT 150 MM (6'') SETTING AT 100 MM (4'') SETTING AT 60 MM (2''3/8) SETTING AT 50 MM (2'') SETTING MEKA CRUSHING SCREENING AND CONCRETE BATCHING TECHNOLOGIES www.mekaglobal.com

PRIMARY IMPACT CRUSHERS MEKA CRUSHING SCREENING AND CONCRETE BATCHING TECHNOLOGIES www.mekaglobal.com

PRIMARY IMPACT CRUSHERS MEKA CRUSHING SCREENING AND CONCRETE BATCHING TECHNOLOGIES www.mekaglobal.com

PRIMARY IMPACT CRUSHERS WHAT IS TERTIARY IMPACT CRUSHER? Meka Top Tertiary Impact crusher manufacturer Best Tertiary Impact crusher Fehmi Soner Mazlum MEKA CRUSHING SCREENING AND CONCRETE BATCHING TECHNOLOGIES www.mekaglobal.com MEKA IS A PROFESSIONAL SOLUTION Meka has developed and manufactured crushing-screening machines, washing equipment, stationary and mobile crushing and screening plants, recycling plants for concrete and asphalt, and concrete batching plants for a great number of customers. Today, there are more than 2,000 Meka plants in over 65 countries on four continents...