Cone crusher machines

Our company sells the CH420,CH430,CH440,CH660,CH870,CH880,CS420,CS430,CS440,CS660 series cone crusher. These cone crushers have high performance and low total cost. Also we can supply many high quality and cheap wear parts to keep these crushers running on good health.

Machine component list:

1. Feed hopper.

2. Hydraulically adjusted Gyratory Cone Crusher with crushing chamber, two arms design top shell with replaceable arm shields and spider cap.

3. Rigid three arms design bottom shell with replaceable arms shields and inspection hatches.

4. Motor driven hydraulic control system including push-button hydraulic setting control and one accumulator for protection against un-crushable objects.

5. Automatic lubrication system for the crusher with separate oil tank unit, including two immersion oil heaters. Piping between oil tank and crusher excluded.

6. Bottom shell side liners made of wear resistant steel plate.

7. Rubber compression mountings for absorption of vibrations.

8. V belt drive, including crusher side pulley and motor side pulley, V belts.

9. Over pressure dust seal consisting of blower with air filter, 5m hose for connection to crusher and connection fittings.

10. Air conditioner oil heat exchanger suitable for ambient temperature below 55°C.

11. Special tools, tool box and manuals.

Please view the capacity tables.

Our company exports S series cone crusher for a long time. They have good output with maintainability, economical efficiency. These crushers' wear spares are very low. You don't need to spend much money to keep them running well.

1. S 2 FT cone crushers.

2. S 3 FT cone crushers.

3. S 4 FT cone crushers.

4. S 4.25 FT cone crushers.

5. S 5.5 FT cone crushers.

6. S 7 FT cone crushers.

Also we are supplying the spare parts for these machines. We benefit from the powerful production capacity in China. Our spare parts and machines have strong competitiveness in the world.

With the rapid development of mining technology, the cone crusher can be divided into four types: compound cone crusher, spring cone crusher,hydraulic cone crusher and gyratory crusher. According to different models, the cone crusher is divided into VSC series cone crusher(compound cone crusher), Symons cone crusher, PY cone crusher, single cylinder hydraulic cone crusher, multi-cylinder hydraulic cone crusher， gyratory crusher， etc.

A cone crusher is similar in operation to a gyratory crusher, with less steepness in the crushing chamber and more of a parallel zone between crushing zones. A cone crusher breaks rock by squeezing the rock between an eccentrically gyrating spindle, which is covered by a wear resistant mantle, and the enclosing concave hopper, covered by a manganese concave or a bowl liner. As rock enters the top of the cone crusher, it becomes wedged and squeezed between the mantle and the bowl liner or concave. Large pieces of ore are broken once, and then fall to a lower position (because they are now smaller) where they are broken again. This process continues until the pieces are small enough to fall through the narrow opening at the bottom of the crusher.

A cone crusher is suitable for crushing a variety of mid-hard and above mid-hard ores and rocks. It has the advantage of reliable construction, high productivity, easy adjustment and lower operational costs. The spring release system of a cone crusher acts an overload protection that allows tramp to pass through the crushing chamber without damage to the crusher.

Jaw crusher can reach the crushing ratio of 4-6 and the shape of final product is even. It is widely applied to crush high hardness, mid hardness and soft rocks and ores such as slag, construction materials, marble, etc. The pressure resistance strength is under 200Mpa, that is, suitable for primary crush. Jaw crusher can be used in mining, metallurgical industry, construction, road and railway building, conversancy, chemistry, etc.

1. simple structure, easy maintenance;

2. stable performance;

3. even final particles and high crushing ratio.