Spring cone crusher

  • Feeding size: ≤ 300mm
  • Production capacity : 5-1000 t/h
  • Motor Power:160-630kw

⌈ Application scope ⌋ :

Mining ore, building material crushing, cement plant, sand and stone plant, concrete mixing station, construction waste, dry mortar, chemical industry, etc.

⌈ Applicable materials ⌋ :

River pebble, granite, basalt, iron ore, limestone, quartzite, diabase, iron ore, gold, copper and so on.

60s rapid response

Answer customer questions professionally

Free scheme design

Combined with the actual configuration plan

Perfect Service

Regular return visit and testing

Working principle

When the cone crusher is working, the motor drives the eccentric sleeve to rotate through the transmission device, the moving cone does rotation swing under the eccentric sleeve, the section near the moving cone becomes the crushing chamber, and the material is crushed by the moving cone and the static cone several times of extrusion and impact in the crushing chamber. When the moving cone leaves the section, the material that has been broken to the required particle size falls under its own gravity and is discharged from the bottom of the cone. The surface of the crushing chamber is covered with wear-resistant high-manganese steel liner, and the size of the discharge port is adjusted by hydraulic pressure or manual.

Project Introduction


The spring cone crusher is suitable for crushing all kinds of ores and rocks of medium hardness and above, and has the characteristics of reliable structure, high production efficiency, easy adjustment and economic use. According to the needs of crushing operation, it can be divided into coarse crushing, medium crushing and fine crushing, which generally acts on the second section crushing in the crushing production line.

Product Advantage

Characteristics of Spring cone crusher

  • High ratio of crushing
  • Even final size, -Simple structure
  • Reliable working condition
  • Easy maintenance
  • Low operating cost

Automated design, safe and efficient

Automatic iron protection, crusher in the process of operation, when there is a foreign body through the crushing chamber, the spring safety system automatically open overload protection, the user does not need to stop, the machine automatically adjust the discharge port to release foreign bodies, not only to ensure the safety of production operations and does not harm the machine, while maintaining efficient operation.

A variety of cavity type selection, application of a variety of working conditions

Cone crusher has three types of standard type, medium type and short head type, each type is equipped with a variety of cavity, crushing cavity form is determined by the use of ore. Standard type is suitable for medium crushing, medium type is suitable for medium crushing, short head type is suitable for fine crushing.

Sealed design, more stable operation

The sealing form of dry oil or water is used to isolate the stone powder from the lubricating oil, ensure the cleanliness of the lubricating oil, and reduce the risk of dust or other small particles entering the crusher. The use of thin oil lubrication instead of grease lubrication, to prevent poor lubrication due to lack of oil, so that the friction coefficient of bearings and other components to the minimum, greatly reducing the loss rate of parts.

High productivity, low cost

The moving cone rotates continuously, the crushing and unloading process of the material is carried out alternately and continuously, with high productivity and uniform particle size of the finished product. The fixed cone and moving cone are easy to disassemble and the operating cost is low.

Hydraulic clearance, easy to operate

The hydraulic cavity cleaning system can quickly clean the broken cavity, greatly reducing the downtime, and the daily maintenance work is convenient and fast.

Equipment composition

The spring cone crusher is mainly composed of a frame, a fixed cone assembly, a moving cone assembly, a spring mechanism, a bowl shaft bracket and a drive. The auxiliary part is composed of electrical system, thin oil lubrication system and hydraulic cavity cleaning system. In the magnetite production line, the spring cone crusher is generally used with vibration feeder, jaw crusher, vibrating screen, bucket elevator, ball mill, spiral classifier and magnetic separator.

Working Site

Technical Parameters

TypeDiameter of cylinder(mm)Feeding size(mm)Adjustment range of output size(mm)Capacity (t/h)Power(kw)Rotation speed(r/min)Weight(t)Overall size (mm)

Related Cases

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Afuruika is a high technological enterprise that integrated research, manufacture, sales and service,have served for mine industry for many years.

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