Portable Primary Impact Plant is a unit on trailer chassis comprising of feed hopper, grizzly feeder and impact crusher to be used in primary stage for crushing soft to medium hard, low abrasive materials.
Portable Primary Impact Crushers
Portable Primary Impact Crushers are wheel-mounted rock crushing machines, engineered for primary crushing applications. MEKA Portable Primary Impact crushers combine the rugged reliability of our impact crushers with the high stroke grizzly feeders for a high production portable primary crushing machine.
Applications
Portable Primary Impact Crushers Plants are extremely versatile and economical units and have proven their effectiveness in a host of missions like crushing soft and medium-hard materials such as limestone, low abrasive rocks, for quarrying, cement industry, concrete and asphalt recycling and are the optimal choice if you want to move the crushing plant from one site to another periodically.
Why MEKA Portable Impact Crushers?
Stringent output and productivity demands : Heavy duty double breaker plates ensures great reduction ratios, reduced power consumption.
Loading maximized : With large unobstructed feed opening, can be fed with material blocks the size of their feed opening.
Cubical products : The final shape delivered aims to meet the exacting specifications for flakiness and elongation required to produce asphalt and concrete products.
Ease of operation and maintenance : Hydraulically opened frame for impact crusher and hydraulic assist breaker plate adjustment.
Self contained electrical switchgear cabinet mounted on the semi-trailer, with controls for feeder, crusher and discharge belt conveyor,
Electrical switchgear cabinet can be located on the ground during operation,
2” / 3 ½” King-pin, double or triple-axle bogie with air-brakes, ABS and travel lights, mudflaps.
Portable Primary Impact Crushers Gallery
Portable Primary Impact Crushers Technical Specifications
MP 1114 |
|
| Model | MGF 1460 |
| Width | 1.1 m |
| Length | 6 m |
| Grizzly Length | 1.4 m |
| Grizzly Gap Adjustment | 65 mm |
| Motor Power | 2 x 10.1 kW |
| Hopper Volume | 6.7 m³ - 20 m³ |
| Model | MPI 1114 |
| Rotor Dimensions | Ø1,100 x 1,400 mm |
| Maximum Feed Size | 600 mm |
| *Capacity | up to 350 mtph |
| Motor Power | 200 kW (50 Hz) |
| Belt Width | 1200 mm |
| Length | 8 m |
| Motor Power | 11 kW |
| Belt Width | 650 mm |
| Length | 1.85 m |
| Motor Power | 4 kW |
| Model | MC 800X1990P |
| Magnet Dimensions | 900 x 1150 mm |
| Belt Width | 800 mm |
| Length | 1990 mm |
| Motor Power | 2.2 kW |
| Length | 16.2 m |
| Width | 2.9 m |
| Height | 4.3 m |
| **Weight | 51 200 kg |
| Length | 16.2 m |
| Width | 4.1 m |
| Height | 4.7 m |
*For material weighing 1.6 t/m³ or 100 lbs/ft³. Capacity values are indicative only, crusher performance may vary depending on the feed gradation, feed moisture content,crushability of the material, crusher rpm, installed power and the crushing circuit design.
**Weights shown do not include drive motor package, support legs, maintenance platform, inlet and outlet chutes
What is Portable Primary Impact Crusher?
They are wheel mounted portable primary crushing units with high reduction ratios used in the primary stage for crushing soft to medium hard, low abrasive materials. One deck screen can be installed to grizzly feeder as an option to remove the fine material.
Types of Portable Primary Impact Crushers
How Does Portable Primary Impact Crushers Work?
Advantages of Using Portable Primary Impact Crushers
Portable Primary Impact Crushers Processes Applications
The bigger size than the grizzly opening of the feeder in the feed materail enters the crushing chamber of the crusher and is crushed by the impact of the blowbars on the rotating rotor of the crusher and by hitting the breaker plates opposite of rotor. The crushed material is fed to the belt coveyor under on the same chassis.
In addition to the general advantages of the impact crusher like high capacity, highly cubical end products in the primary stage, the advantages of being portable are as follows;
Compact design: Equipment ready to work for primary stage crushing on a single chassis
Ready for operation: Can be commissioned and started up quickly
No concrete works: No need for much concrete and site preparation. Quick and easy site change for another project.
Portable Impact Plants are suitable for crushing soft to medium hard, non-abrasive rocks.