Cone Crusher

Seiko produced

Tailored performance

In today’s dynamic crushing and screening environment, WHITE LAI is focused on Customer success. That’s why we listen to our customers to find out what they need to succeed. WL cone crusher is definitely a key solution for your success. WL cone crusher enables to produce finer products by the fact limiting crushing stages, thereby lowering your investment and saving energy.

Getting more production with less energy

Simplicity of design and rugged construction make WL cone crushers ideal for any crushing operation. You can choose from a wide range of cone crusher models for optimal yield and cost-effective production. The density in the crushing chamber is increasing, improving the inter-particle crushing action, resulting in superior product shape, high reduction ratio and high capacity.

1．Spring

High quality spring and overload protection.

2．Cone and mantle plate

High manganese steel castings. Hydraulic lock device is convenient and reliable.

3．Drive shaft assembly

Drive shaft assembly is supported by the bronze shaft sleeve, and the entire assembly can be dismounted for convenience of maintenance.

4．Pushing hydraulic cylinder

Adoption of hydraulic adjusting device is convenient for regulation of discharge opening.

5．Bowl liner

High quality copper socket liner can bear high crushing load.

7．Cleaning hydraulic cylinder

Hydraulic cleaning device can remove the foreign body if non-crushable object is delivered into to the crusher.

8．Main shaft

Forged from hardened and tempered chrome molybdenum steel Particularly large diameters to suit heavy-duty application.
 

13．Pinion gear and bull gears

Pinion gear and bull gears with high strength and high precision are adopted to ensure the reliable operation of equipment.
 

Product Structure

​​​​​​​Our cone crushers are an excellent choice in secondary, tertiary, quaternary and pebble-crushing applications. They are equipped with the hydraulic system, which provides safety and setting-adjustment functions.

Benefits

Product durable design

1.High strength and firm structure

The main body of the cone crusher a box shaped cast steel structure, whose high load areas are reinforced by hard steel.


 

2.Finite element design

WL series high efficiency cone crusher is designed with the help of modern CAD technology. All series models have gone through the FEM technology analysis, which ensures all stress levels inside within appropriate range and guarantees the high strength structure and stable performance of WL series high efficiency cone crusher.


 

3.High reliability and practicability originates from excellent design

High efficiency compound cone crusher adopts tapered roller bearing to replace the old style horizontal shaft copper sleeve at both ends of the horizontal drive shaft and thus largely improves its rotation speed. Dust proof ring is assembled between the mantle cone and the seat liner. The maze O-ring is full of lubrication oil. The dust proof ring is supported by the spring in the seat liner so as to prevent dust from entering. The machine adopts electric automatic lubrication system that connects the main motor. If the pressure is insufficient or the temperature is too high, the main motor stops immediately to prevent the main engine from damage. The machine is installed with hydraulic pressure adjustment device so as to quickly adjust the discharge mouth size and clear the crushing chamber and therefore reduce the time of machine hault.

Structural Design

4．High capacity,low cost and easy

Our machine's fine crushing chamber shape increases the effective crushing surface. The machine has the capacity to process larger feed size, increases 1/3 production capacity comparing with other cone crushers and can produce fine particles and cubic products. The mantle core and the crushing chambre are processed by digital control CNC machine, which makes the replacement of wearing plates quick and easy, eliminates the need to fill epoxide resin and improves the operational efficiency. Traditional cone crusher with the ancient crushing chamber structure, has limited crushing surfaces, low production and produces more elongated and flaky particles content. Epoxide resin needs to be filled between the mantle cone the crushing surface, which makes the replacement difficult, increases the failure rate and machine halt time and causes unstable performance of the machine.

5．Less downtime

Using the Hydraulic Pressure Chamber Clearing mean the WL Series cone crushers can pass tramp iron that would stall many competitors’ crushers. Using the Hydraulic Pressure Adjustment Device setting adjustment with the adjustment under load capability makes it easy to balance the crushing circuit and optimize crusher productivity.