PORTABLE JAW CRUSHERS
Portable jaw crushers are wheel-mounted rock crushing machines engineered for primary applications. Suitable for hard and soft rock, such as granite, basalt, limestone, and as well recycled materials, portable are the optimal choice if you want to move the plant from one site to another periodically. They are easily transportable between production sites and often utilized in aggregates production and recycling applications.
MEKA Portable combine the rugged reliability of our with the high stroke grizzly feeders for a high production portable primary machine. Frequency inverter for feeder speed control to optimize the feed are also key components of this range to make your process easier.
We offer a wide range of portable to fulfil your primary needs in the aggregates and mining sectors, designed with many features aimed at high capacity production and ease of operation. All units are built for durability and constructed from a robust heavy duty chassis frame which is fully assembled on a single trailer and mounted on double or triple axle bogies. The simple, yet effective design includes many benefits for quick set-up and ease of maintenance, resulting in more uptime and higher productivity.
MEKA Portable combine the rugged reliability of our with the high stroke grizzly feeders for a high production portable primary machine. Frequency inverter for feeder speed control to optimize the feed are also key components of this range to make your process easier.
We offer a wide range of portable to fulfil your primary needs in the aggregates and mining sectors, designed with many features aimed at high capacity production and ease of operation. All units are built for durability and constructed from a robust heavy duty chassis frame which is fully assembled on a single trailer and mounted on double or triple axle bogies. The simple, yet effective design includes many benefits for quick set-up and ease of maintenance, resulting in more uptime and higher productivity.
FEATURES
High Performance and Reliability
MEKA MJ Jaw Crushers;
• Large feed opening with high capacity reduction
• Reliable and highly productive due to chamber geometry and feed arrangement,
• Ideal nip angle for smooth material flow, high reduction efficiency and single-toggle operation with a deep chamber
• Easy setting adjustment for simple and efficient operation
MEKA MGF Grizzly feeders;
• With by-pass chute to divert grizzly fines to discharge or optional reject cross conveyor for removing of fines, thereby maximizing throughput and reducing wear
• Frequency inverter for feeder speed control in order to provide step less regulation of the feed rate
Safe and easy to operate and maintain
• Operator-friendly unit with flywheel covers, spacious and accessible platforms make the daily operation and maintenance simpler, safer, and faster.
• Removable electrical control panel can be located on the ground during operation
• Mounted safety guards and multiple emergency stop buttons for safe operation.
• Low emissions due to electrical operation, minimizing environmental impact
ADVANTAGES
• Compact layout and excellent stability
• Heavy duty chassis beams, strength analysis on structural parts and quality components for durability.
• All onboard components are electrically driven giving reliability and minimal maintenance.
• Low cost per tonne due to electric operation
• Quick to set-up and easy access for service and maintenance, resulting in more uptime and higher productivity
• Capable of operating in the most hostile environments.
STANDARD SPECIFICATIONS
• Safety guards to drives
• Liners for discharge chutes
• Hopper with abrasion resistant liners that can handle severe primary applications
• Bypass chute
• Impact bed on discharge conveyor
• Maintenance platform with handrails and access ladder
• Self contained electrical switchgear cabinet with controls for feeder with variable frequency drive, discharge conveyor (includes plugs and receptacles)
• Emergency stop buttons
• 2” / 3 ½” King-pin, double or triple-axle bogie with air-brakes, travel lights, mudflaps, trailer suitable for 24 V supply
OPTIONAL EQUIPMENT
• Fixed feed hopper for truck loading
• Hydraulic rock breaker for oversize lumps
• Wire cloth screening element beneath the grizzly feeder to enable the removal of natural fines
• Bolt-in stepped type grizzly in place of standard bars
• High stroke pan feeder, collects high velocity discharge and grizzly fines, reducing conveyor maintenance
• On-board side conveyor
• Hydraulic support legs, which enable yet quicker and easier set-up without using heavy cranes
• Magnetic separator for the removal of metals from the end product
• Dust suppression water spray system
• Consult MEKA for additional hopper, conveyor, axle, jack, and power options
PORTABLE JAW CRUSHERS TECHNICAL SPECIFICATIONS
MPJ 60 |
MPJ 90 |
MPJ 110 |
|
| FEEDER | |||
| Model | MGF 0625 | MGF 0935 | MGF 1146 |
| Width | 600 mm | 900 mm | 1 100 mm |
| Length | 2 500 mm | 3 500 mm | 4 600 mm |
| Grizzly Length | 1 000 mm | 1 000 mm | 1 400 mm |
| Grizzly Gap Adjustment | 40 - 50 - 60 mm | 55 - 75 mm | 40 - 50 - 65 mm |
| Motor Power | 2 x 4.3 kW | 2 x 8 kW | 2 x 10 kW |
| Hopper Volume | 6 m³ | 8 m³ | 10 m³ |
| CRUSHER | |||
| Model | MJ 60 | MJ 90 | MJ 110 |
| Feeding Opening | 610 x 380 mm | 900 x 650 mm | 1 070 x 810 mm |
| Maximum Feed Size | 340 mm | 580 mm | 730 mm |
| Capacity | up to 110 mtph | up to 250 mtph | up to 430 mtph |
| CSS Range | 40 -150 mm | 60 - 200 mm | 75 - 210 mm |
| Motor Power | 45 kW (50 Hz) | 75 kW (50 Hz) | 132 kW (50 Hz) |
| DISCHARGE CONVEYOR | |||
| Belt Width | 650 mm | 800 mm | 1 000 mm |
| Length | 7 000 mm | 7 000 mm | 7 000 mm |
| Motor Power | 5.5 kW | 7.5 kW | 11 kW |
| TRANSPORT DIMENSIONS | |||
| Length | 9 500 mm | 12 000 mm | 13 200 mm |
| Width | 2 300 mm | 2 300 mm | 3 100 mm |
| Height | 3 600 mm | 3 700 mm | 4 000 mm |
| Weight | 20 500 kg | 33 000 kg | 43 200 kg |
| OPERATING DIMENSIONS | |||
| Length | 9 500 mm | 12 000 mm | 13 200 mm |
| Width | 3 300 mm | 3 700 mm | 4 000 mm |
| Height | 4 200 mm | 4 500 mm | 4 900 mm |
Capacity figures shown apply to material weighing 1.6 tons per cubic meter, or 100 pounds per cubic foot.
Performance may vary depending on the feed gradation, feed moisture content, crushability of the material, rpm, installed power and the circuit design. Please consult MEKA for specific applications.
Performance may vary depending on the feed gradation, feed moisture content, crushability of the material, rpm, installed power and the circuit design. Please consult MEKA for specific applications.
LEARN MORE ABOUT THE PRODUCT
Didn’t find what you are looking for? Feel free to get in touch with us. Just call +90-312-397-91-33 and we will help you in any way we can. You can also send an e-mail to [email protected], or fill in the inquiry form if you would like to pass us a detailed inquiry or project information. Use the Call Back option if you would like to be contacted by our sales team.
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