PORTABLE HARD ROCK GOLD MINING EQUIPMENT
PORTABLE CRUSHING PLANT, HARD ROCK MINING EQUIPMENT

 

DOVE is a major manufacturer of Hard rock Gold mining equipment, crushing plants, and portable Hard rock mining  equipment for recovery of Gold, Platinum, Silver, Manganese, Zinc, Nickel, Tin, Lead, Zircon and other metals contained in hard rock deposits (Primary deposits) and quartz rocks.

SPEEDMINER® Portable Hard Rock Plants are exclusively designed, patented and manufactured By DOVE, with exceptional features.

Speedminer portable hard rock plant

SPEEDMINER® Portable Hard Rock Mining Equipment

FEATURES (PORTABLE HARD ROCK GOLD MINING EQUIPMENT):

  • EFFICIENCY: SPEEDMINER® Portable Hard Rock mining  equipment is designed with advanced technology to ensure 100% recovery of gold and other metals production, with no loss.
  • PRODUCTION SECURITY:  SPEEDMINER® Portable Hard Rock Plants are configured with production security system to prevent unauthorized access to the production.
DOVE Speedminer portable plant, hard rock mining equipment

SPEEDMINER ® Portable Hard Rock Gold Mining Equipment

  • PORTABILITY: SPEEDMINER® Portable Hard Rock Plants mounted on rugged trailers and heavy-duty wheel-sets to easily be transported from one location to another in between mining sites. Plants are easily assembled, disassembled, with the ease of installation and operation, resulting in rapid set up.
  • ECONOMICAL: SPEEDMINER® Portable Hard Rock Plants are easy to operate and are low maintenance. They require no site engineering construction, therefore eliminate additional cost and time required for site preparation, result in great saving.
portable hard rock plant
SPEEDMINER® Portable Hard Rock Mining Equipment
  • USER-FRIENDLY: SPEEDMINER® Portable Hard Rock Plants require only 1-2 days of training to learn the operation and maintenance of the plants with no prior expertise.
  • ENVIRONMENT-FRIENDLY: SPEEDMINER® Portable Hard Rock mining equipment use no chemicals (no mercury, no cyanide), use only recycled water, 100% environment-friendly.
  • RUGGED DESIGN: SPEEDMINER® Portable Hard Rock Plants are designed with premium quality materials to deliver high performance and are built to last.
Speedminer portable plant

SPEEDMINER® Portable Hard Rock Gold Mining Equipment

WIDE RANGE:

SPEEDMINER® Portable Hard Rock Plants are designed and engineered with expertise, for complete size reduction of the rocks, and efficient processing and recovery of the liberated metals and minerals production contained in a hard rock deposit.

DOVE offers the most extensive and complete line of Portable Hard Rock Processing Plants, each plant tailor made with the ability to handle various ore and minerals content.

SPEEDMINER® PORTABLE HARD ROCK MINING EQUIPMENT

MODELS PRODUCT DESCRIPTION PROCESSING CAPACITY (SOLIDS)
TONS/HOUR CUBIC METERS / HOUR CUBIC YARD / HOUR
SMH-2G SPEEDMINER® portable hard rock processing plant 2-3 1.3-2 1.6-2.5
SMH-5G SPEEDMINER® portable hard rock processing plant 5 3.3 4.1
SMH-10G SPEEDMINER® portable hard rock processing plant 10 6.7 8.2
SMH-20G SPEEDMINER® portable hard rock processing plant 20 13.3 16.4

DOVE PORTABLE HARD ROCK PLANT RECOVERY PROCESS

DOVE Portable Hard Rock Plants are engineered for complete communition of the material through multiple stages of crushing and grinding cycles, and efficient processing and recover of the liberated metals and minerals through an effective and advanced separation and concentration circuit.

DOVE Portable Hard Rock Plants are designed for the highest recovery in the industry of the liberated particles of gold, platinum, light metals, base metals, ferrous metals, sand, gravel, and coal, down to micron.

DOVE Portable Hard Rock Plants’ exceptional portability, productivity, efficiency and quality deliver results that are unparalleled mining industry.

DOVE Portable Hard Rock Plants and recovery methods vary depending on several factors, including the size of the rock, the rock’s condition, the hardness of the materials, minerals composition in the ore, specific gravity and other characteristics and specification of the elements to insure the efficient recovery of 100% of the minerals Production, with no loss.

Hard rock mining is the process of extracting metals and minerals encased in rocks (primary deposit). Hard rock ore can contain metals, minerals such as gold, platinum, silver, iron, copper, manganese, zinc, nickel, tin and lead, zircon, etc.

Speedminer portable hard rock plant

The major components of DOVE Portable hard rock processing Plants consists of the following:

1. FEED HOPPER

The feed hopper described as a large bin above the crusher into which the ore is dumped prior to being discharge into the primary crusher. In Certain cases the feed hopper will be configured with static or vibrating grizzly.

2. VIBRATING FEEDER / VIBRATING GRIZZLY

A feeder at the bottom of the hopper helps transfer the ore to the crusher evenly and continuously. It can simultaneously screen materials roughly and increase the practical handling capacity of the whole production line.

Speedminer feed portable hard rock
3. PRIMARY JAW CRUSHER

The first step of rock reduction process from large particles into small pieces is running them through a DOVE primary Jaw Crusher, a crusher that takes the rocks and crushes it smaller. DOVE Jaw Crushers have two opposing ribbed panels, or jaws, with one jaw moving forward and back to crush raw material against the fixed jaw. Only material that has been crushed to a size equivalent to the opening at the bottom of the jaws falls through the bottom of the machine. This sizing is determined by the closed side setting of the jaw panels. Jaw Crushers exert more crushing power and are the best choice for very hard rock like granite and abrasive rock.

Hard rock mining equipment Jaw Crusher at DOVE factory
4. SECONDARY CRUSHER

A secondary crusher is one that takes crushed material out of a primary crusher and reduces the product further. DOVE Jaw crusher or DOVE cone crusher depending on the hardness and rock condition can perform as the secondary crusher stage. After materials are crushed into the desired output size, it will go further on the next stage, which is grinding part.

DOVE cone crusher for hard rock plant
5. BALL MILL

The DOVE ball mill is the key grinding equipment after material is crushed. It is used to grind and blend bulk material into powder form using different sized balls. The working principle is simple, impact and attrition size reduction take place as the ball drops from near the top of the rotating hollow cylindrical shell. The output materials will be feed to the processing and recovery machines.

6. Processing and recovery

Depending on project requirement DOVE incorporate advanced DOVE Vibrating ScreenConcentrators, Magnetic SeparatorsShaking Tables Rotary Dryers and Flotation Process for recovery of minerals with no loss.

Ball Mill

DOVE also offers Portable crushers or portable crushing plant, portable cone crushers, portable impact crusher, portable grinder or portable grinding plant.

DOVE laboratory will assay your ore samples rapidly and analyze your raw materials and recommend the most efficient processing plant according to the ore specifications, minerals composition, and ore assay results, and your project size and the geologic and topographic conditions of your mine.

Please,  CONTACT US  for your sample analysis and quotation.

DOVE Mineral Assay Laboratory for ore samples

WE HIGHLY RECOMMEND FORWARDING SOIL SAMPLES OF YOUR MINE TO US FOR ANALYSIS, IN ORDER TO DESIGN AND RECOMMEND THE MOST EFFICIENT PROCESSING PLANT, TAILOR MAID TO YOUR MINE REQUIREMENTS, FOR HIGHEST PRODUCTION RECOVERY.