to success
since 1997

Distributor / authorized representative that deals with supply & delivery of cone crushers to industrial enterprises of Russia

Engineering company ‘Intech GmbH’ LLC (ООО «Интех ГмбХ»), Russia, has been successfully working with a number of Russian industrial enterprises at the local market for more than 20 years. Since the company’s founding, it has acquired immense engineering experience, market reputation, and has realized more than a hundred large-scale projects at the industrial plants in Russia. Our company is continuously in search of new business partners, who consider Russian market investment-attractive and want to boost their sales in the region, as well as expand their field of activities and enter a new international level.

We are interested in cooperation with the manufacturers of cone crushers, who are looking for an official and reliable distributor to deal with supply & delivery of their equipment to the industrial plants in Russia.

The company’s top management and sales team are well acquainted with the Russian market, its mentality and laws; they also understand industrial specifics of the financial and economic activities of the Russian customers. All our sales managers have a large customer database, extensive experience of successful sales and well-established connections with the potential buyers of your cone crushers. This allows our managers to promptly set out the most promising directions for promotion and to ensure a rapid entry of the products into the promising Russian market. Our employees, who are fluent in English and German, are focused on working at the international market with the supplies of foreign equipment.

Our team of experienced engineers, who can handle the most serious technical problems, constantly keeps in touch with the Russian customers, holds meetings and delivers presentations regarding the latest achievements of our manufacturing partners. They point out the engineering challenges and actively communicate with all the departments at Russian plants. That is why the specifics of doing a business in the Russian Federation are well-known to us, and we also know the equipment of the local industrial plants and their up-to-date modernization needs.

Once we become your authorized representative in Russia, our marketing staff will carry out a market research in order to check the demand for cone crushers, will submit a market overview for cone crushers that you offer and evaluate the needs for this type of equipment at local plants. Our specialists will also estimate the potential and capacity of this market at local industrial plants. Our IT-team will start developing a website for your products in Russian. Our experts will assess the conformity between your cone crushers and customer needs as well as analyze the common reaction to the new goods in general. We will look into the categories of potential customers, and pick out the largest and the most promising plants.

Upon becoming your authorized agent on the territory of Russia, ‘Intech GmbH’ LLC (ООО «Интех ГмбХ»), will obtain certificates, if required, for a batch of the goods, for various types of cone crushers in compliance with Russian standards. We can also arrange the inspection in order to obtain TR TS 010 and TR TS 012 Certificates. These certificates provides permission to operate your equipment at all industrial plants of the EAEU countries (Russia, Kazakhstan, Belarus, Armenia, Kyrgyzstan), including the hazardous industrial facilities. Our company is eager to assist in issuing Technical Passports for cone crushers as per Russian and other EAEU countries’ requirements.

Our engineering company ‘Intech GmbH’ LLC (ООО «Интех ГмбХ»), collaborates with several Russian design institutes in various industrial segments, which allows us to conduct preliminary design as well as subsequent design works according to the standards, construction rules and regulations that are applicable in Russia and other CIS countries. It also enables us to include your cone crushers into the future projects.

The Company has its own logistics department that can provide packing service, handling as well as the most efficient and cost effective mode of transportation of the goods (incl. over dimensional and overweight goods). The goods can be delivered on DAP or DDP-customer’s warehouse basis in full compliance with all the relevant regulations and requirements that are applicable on the Russian market.

Our company has its own certified specialists who will carry out installation supervision and commissioning of the delivered equipment, as well as further guarantee and post-guarantee maintenance of cone crushers. They will also provide necessary training and guidance for the customer’s personnel.

Cone crushers. A brief overwiew


In cone crushers, material pieces are crushed by continuous pressing of the flattened vertical cone, which rotates eccentrically inside another hollow cone. The surface of these cones can be both smooth and ribbed.

When the pieces of material are getting into the funnel, which is the cone machine operating space, they are ground between the hollow cone internal surface (external) and the flattened vertical cone internal surface (internal).

Producing rotary movement like a conical pendulum, the machine internal cone grinds material pieces by crushing, whereas big pieces are ground by crushing and bending.

It is precisely due to bending the energy consumption is reduced significantly, which is one of the main advantages of the cone crushers. Besides, this crushing method yields small quantities of dust-like and fine-grained product. This type of crushers is broadly used for preliminary crushing of different materials.

General operating principle

The cone crusher stationary body is equipped with crushing cone, which rotates inside it. This cone being driven by this eccentric starts oscillating movements changing the gap between the cone itself and the machine body. The material ground which is fed to the crusher, gets into the space between the body and the cone and in the narrowed gap between them it starts to be ground due to crushing and friction force. The fine product pouring occurs during the gap widening between the body and the cone. In this case, big pieces of material are sliding down into the gap and are ground into finer pieces during the next approach of the cone and the body.

Cone crusher with upper support for vertical shaft consists of two (external and internal) cones equipped with plates made from hard and wear-resistant steel. The external stationary cone (body) is fastened on a hard, cast or welded flanged base, whereas the internal cone (crushing head) – on the machine shaft. For small-size crushers the crushing heads are manufactured as cast-in-block, whereas for big machines – hollow ones.

Machine shaft is pivotally suspended from the support by means of a nut attached to its top, which rests against the steady bush. The internal cone is inserted into insert-eccentric located immediately under it, which rotated by the gear. The shaft lower part is installed eccentrically into this insert, so its axis produces a cone-like movement in free-space field. During the machine operation, the crushing head is permanently moving away from the external stationary cone catching up material, or is approaching it to press and crush the material pieces. The material is fed to the crusher through the supply funnel located in the body head. After grinding it goes between the two cones freely and gets into the lower gap. The gap size and the grinding degree can be altered by regulating the crusher shaft height with the nut,

There is a special pump for automatic lubrication of the cone crusher. External and internal cones plates of some machines are given curvilinear shape, which complies more with their natural wear. This allows not only to increase these plates service life, but also to significantly reduce the crusher outlet clogging.

The cone crushers with upper support for the vertical shaft usually demonstrate capacity from 0.75 to 4.5 thousand tons per hour. Their power consumption ranges from 3 to 400 kWt.

All types of the cone crushers are characterized by high productive capacity and even workflow. Their disadvantages (compared with jaw crushers) are structural complexity and high cost, big dimensions (height) and more complicated maintenance.

Coarse-crushing cone crusher

The mushroom-shaped crusher body is cone-shaped, which expands to one side with shallow taper of the crushing head. Their walls are parallel at some sections making a narrow gap. The body and base are connected with a number of springs located around the body perimeter. The dish from which pieces of material are dropped down is fastened at the shaft upper end. The degrees of materials grinding are regulated by changing the plates profile or the body position.

These devices are designed for medium crushing. The charging gap size is one of the most essential characteristics of such device.

Cone crusher with stationary vertical shaft has vertical stationary shaft. The internal body of this machine type produces not a cone-like movement in free-space field as in the previous crusher but cylindrical. Such design is viewed as more robust and stable because the total height of such crusher is reduced by about 40%.

Cone crushers with stationary vertical shaft unlike machines with vertical rotating shaft demonstrate a higher productive capacity and more efficient due to the following design feature: their internal cone exerts full pressure on the material. Besides, specific pressure on the eccentric is not significant in this machine.

One more type – cone crusher with console-located vertical shaft. It differs in several aspects from the crusher with upper shaft support. Mobile cone of this machine is made in shallow form, whereas inlet opening – the mouth has narrow inclining shape. Material moves chiefly due to inertia centrifugal force in such channel, while in the above machines it moves only due to gravity force action. Cone crusher with console-located shaft has an important advantage before other machines – it allows higher degrees of materials grinding (up to 30 per cent) due to the considerable difference between inlet and outlet size.

The crusher of this type is equipped with spring protective device, which protects the machine against accidental damage caused by accidental ingress of metal pieces.

Such crushers are characterized by rather high productive capacity totaling 300 tons per hour, and are chiefly used for medium crushing of different materials.

Comparative evaluation of cone crushers

Cone crushers compared with jaw crushers have a number of advantages:

  • demonstrate a higher capacity;
  • consume significantly less energy for material grinding;
  • characterized by even workflow so there is no need to install flywheel or other special regulating devices which facilitates foundation construction;
  • allow more convenient material handling.

Though, cone crushers have disadvantages:

  • structural complexity;
  • difficulties in regulating the outlet diameter;
  • inability to grind viscous materials due to fast clogging of the machine operating space;
  • creation of unfavorable conditions for drawing pieces of material subject to grinding.
  • complicated maintenance.

Other equipment

Upon becoming the official distributer of agitators (mixing equipment), our company ‘Intech GmbH’ LLC (ООО «Интех ГмбХ»), carries out the following: finds the buyers of your products on the market, conducts technical and commercial negotiations with the customers regarding the supplies of your equipment, concludes contracts. Should a bidding take place, we will collect and prepare all the documents required for the participation, conclude all the necessary contracts for the supply of your equipment, as well as register the goods (agitators (mixing equipment)) and conduct customs clearance procedures. We will also register a certificate of transaction (Passport of Deal) required for all foreign trade contracts in the foreign currency control department of the authorized Russian bank so that currency transaction could be effected. If required, our company will implement an equipment spacing project in order to integrate your equipment into the existing or newly built production plant.

We are convinced that our company ‘Intech GmbH’ LLC (ООО «Интех ГмбХ»), will become your reliable, qualified and efficient partner & distributor in Russia.

We are always open for cooperation, so let’s move forward together!