KLEEMANN cone crushers

Cone crushers are the ideal choice for use in medium-hard to hard and abrasive natural stone and for processing raw materials in mining applications. The cone crushers deliver standardised final cubic grain sizes in the second and third crushing stages. The cone crushers are available in various sizes and configurations and for a variety of applications.

The KX series* cone crushers are typically used as secondary and tertiary crushers. In this case, the material entering the crusher is crushed between the rigid crushing shell and the moving crushing cone. The rotating eccentric around the main shaft is driven by the countershaft. The rotation causes the head to wobble, which alternately opens and closes the crushing gap.

Adjustment of the gap setting (Open Side Setting OSS = feed opening / Closed Side Setting CSS = closed crushing gap) enables variation of the final output grain size.

* The KX series includes the following models:

• KX200: MCO 9 EVO, MCO 90 EVO
• KX300: MCO 11
• KX350: MCO 11 PRO, MCO 110 PRO
• KX400: MCO 13, MCO 130

Various wear profiles and material grades:

Cone and gyratory crushers are predominantly used when impact crushing is no longer possible due to the high compressive strength of the crushed material, or when the costs of wear are not economically justifiable due to the abrasiveness of the feed material.
Due to their design, cone and gyratory crushers are limited with regard to the feed size and the achievable reduction ratios.
On mobile plants, cone crushers are used predominantly for post-crushing in the secondary and tertiary crushing stages.

Kleemann ‘CONE’ crushing tools for MOBICONE cone crushers

The right combination is what counts!

Mobile cone crushers should always be operated in the optimum range to ensure consistently high material output volumes in high final product quality from a cone crusher. In the case of KLEEMANN cone crushers, high process reliability is already assured when they leave the factory. Users can take advantage of application expertise from KLEEMANN to further optimize the crushing process. This starts with the selection and combination of the right tool, which consist of a crusher cone and a bowl liner.

• S-CONE stands for standard versions
• SH-CONE stands for short head versions

1. Standard or Short Head tools?

• Crushing tools must be selected according to the feed size and the desired final product to assure that the entire wear surface is used and that the desired crushing capacity is achieved and maintained throughout their entire service life.
• The Standard crushing tools fulfil the requirements of the secondary range with feed sizes up to 240 mm.
• The Short Head crushing tools fulfil the requirements of the tertiary range with feed sizes up to approx. 120 mm.

2. The combination is decisive: i.e. the right combination of standard and short head tools

• The crusher cone and bowl liner versions must be identical (Standard or Short Head) and may not be combined with one another.
• The bowl liners of both versions – Standard and Short Head – are available in three types: ‘coarse’, ‘medium’ and ‘fine’. Their use depends on the required size of the final product – or, in technical terms, according to the gap setting, ‘Closed Side Setting’ (CSS).
• KLEEMANN also offers a range of crushing tool grades to match the abrasiveness of the feed material:

  • CONE.18 with 18% manganese content
  • CONE.20 with 20% manganese content

The crushing tool tool-set for cone crushers

The crushing tool tool-set for cone crushers contains everything you need for changing the crushing tools.
The crushing tool tool-set for cone crushers contains all the components you need for replacing the bowl liner, the mantle, the torch ring made from specially treated steel, the sealant and the materials required for their installation.

Once the tools are installed, they can no longer be distinguished from one another by shape or form. KLEEMANN therefore uses version-specific markings on the cones and bowl liners.

Standard

• Always identified by only one marking (to distinguish them from short head versions)
• Three notches: ‘coarse’ version
• Two notches: ‘medium’ version
• One notch: ‘fine’ version

Short head

• Always identified with two markings opposite one another (to distinguish them from standard versions)
• Three notches: ‘coarse’ version
• Two notches: ‘medium’ version
• One notch: ‘fine’ version