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Operations

Primary Crushing:
After drilling and blasting, material is crushed by a 42" x 48" jaw crusher and reduced to processing plant feed-size by a 66" standard cone.

 

AML - Crusher - Limestone

AML - Crusher - Dolomite

AML - Crusher - Dolomite - Limestone - Aggregate

 

 

 

Finishing:
Final crushing to product size using three horizontal impact crushers provides a high quality cubically shaped finished product, free of elongated particles and resistant to degradation.

AML - Dolomite - Limestone - Screening

 

Sizing:
The material is then separated into six sizes.  Five sizes are stored in individual storage tanks for recombining with electronically controlled feeders to any specification size.  Products can be washed after combining to specification size and conveyed directly to a linear stacker for stockpiling over ship loading conveyor draw points for direct loading.

AML - Limestone - Dolomite - Storage - Feeder

 

Stockpiles & Capacity:
A linear stacker enables over 800 thousand metric tonnes of material to stockpiled while waiting for shipment.  Currently, our annual capacity is approximately 2 million metric tonnes of finished products.

AML - Shiploading - Dolomite - Limestone

 

Loading:
Products can be drawn directly through various draw points onto the ship loading conveyors, either as single products or in combinations controlled by conveyor scales, and loaded into the vessel.  The marine facility is capable of loading 3000 tonnes per hour into Panamax class vessels.

 

AML - Shipment - Limestone - Dolomite

AML - Shipment - Limestone - Dolomite

AML - Shipment - Limestone - Dolomite

 

Load Port Facilities:

Lower Cove Marine Loading Facility

Maximum capacity: 3000 MT per hour
Guaranteed Load Rate:  2000 MT per hour
Draft:  42 feet L.L.W.
Shiploader Shuttle: 49 feet design height
Shuttle Travel & Slew:  66 feet & 87 degrees
Engineering Details: Available on Request