Iron Ore Crushing&Screening Plant in Australia Type: Semi-Mobile(mounted on steel structure

• Type: Semi-Mobile(mounted on steel structure) 
• Max Feeding Size: 940mm
• Final Output Size: 0-45mm
• Capacity: 600TPH

On Nov 22 of 2012, we received deposit from our customer in Australia. They are one of the biggest iron ore company there. They required us to keep secret about their company details and not allow us to use their name for promotion and marketing.

• 1.Grizzly Vibrating Feeder: GZD1500x6000/1 set

• 2.Grizzly Vibrating Feeder: GZD1100x4200/2 sets

• 3.Primary European type Jaw Crusher: PEW1100/1 set

• 4.Secondary Multi-cylinder Hydraulic Cone Crusher: HPC400EC/1 set

• 5.Tertiary Multi-cylinder Hydraulic Cone Crusher: HPC200C/1 set

• 6.Tertiary Vertical Shaft Impact Crusher: VSI5X1145/1 set

• 7.Vibrating Screen: 3YZS2160/2 sets

• 8.Vibrating Screen: 2YZS2460/2 sets

• 9.Magnetic Seperator: RCYD-14/1 set

• 10.Belt Conveyors: 20sets/412meters

• 11.Steel Structure

It is to crush iron ore from 940mm into 0-45mm at 600tons per hour. We dispatched 2 engineers with 1 English translator for installation guidance in Jan of 2013.

Iron ore is one kind of hard stone, whose Mohs’ Hardness Scale is 6. So we use multi-cylinder hydraulic cone crusher as secondary and tertiary one in the plant. 

The reason why we equip multi-cylinder hydraulic cone crusher as secondary and tertiary crusher are its features/advantages, which are listed as below:

1.Unique inter-particle crushing method

• Inter-particle crushing works between materials that increases the working life of mantle and bowl liner;

• Provide a more consistent gradation and superior cubic products. Better performance in the construction and sand making area.

2.Integration of the hydraulic station and lubrication system

• Small footprint and easy maintenance;

• Save 20% lubrication oil;

• Germany AKG air cooling system avoids the disadvantage of water cooling system, such as lack of water and leakage of water;

• Larger flow oil pump will guarantee the stability of oil flow;

• Temperature sensors keep tracking of the return oil temperature, which will guarantee the stable performance.

3.Advanced hydraulic system

• Larger diameter tubing and larger capacity hydraulic accumulator improve the stability and response sensitivity;

• Hydraulic motor setting adjustment and lock cylinder make it easy to reset the CSS; The hydraulic tramp release cylinders make it easy to pass tramp iron and clean the cavity;

• Less downtime will cut the maintenance cost.

4.Optimized liner retention technology

• The thicker liners increase reliability and service life;

• Advanced liner retention technology greatly simplifies the liner change. Epoxy resin is not needed, which will cut the manpower and time cost.

5.Safe and reliable

• Equipped with the Siemens PLC, touch screen, and intelligent control system, operation and data recording is more simple;

• Larger bearing area, larger bearing capacity and longer service life;

• The overall casting frame with box beam design characterized by larger strength;

• The interior of the crusher is protected from dust by the adoption of multiple sealing protection, such as positive pressure dust prevention system, U-T seal and contact-type spherical floating seal.

6.Final aggregates with cubic shape

In our factory, we have normal type VSI series and new type VSI5X series vertical shaft impact crusher for choice. Compared with VSI, new type VSI5X have more advantages as below:

• 1After optimized design, the deep-chamber rotor can make the capacity increased by 30%;

• 2Surrounding plate can be inverted, to improve the material’s utilization and increase the lifespan by more than 48%;

• 3Combined hammer design, only need to replace the wearing part, can reduce the operation cost by over 30%. And the use of vice hammer can prevent damage to the vertical plate after the main hammer worn;

• 4The key components’ material adopt the wear-resistant and high temperature resistant materials of the important industries in the USA;

• 5Rhombus shape impact plate is used to prevent the damage of vertical plate;

• 6The selection of bearing is international brand from Japan, Sweden, America, etc;

• 7The design of optimal launch mouth and smooth curve reduces flow resistance of the materials and increases the throughout capacity greatly;

• 8Dual-use material distribution tray is easy to operate and can make two feeding way changes easily;

• 9Special seal structure in lower part of main shaft guarantees no oil leak even without seal;

• 10Japanese hydraulic opening cover device is originally imported. The cover is moved easily and replacement and inspection of inner part is easy;

• 11The selection of high level protection of the motor with features of high efficiency, low noise,etc. The motor complies with (IEC) International Electrotechnical Commission standard, F class insulation, IP54/55 protection level.