Specialized reference for construction, repair and restoration of mineral crushers in Karaj
In the fast-paced world of mining industries and construction projects, "stop production" is the biggest enemy of profitability. We at Iran Sanat, with more than a decade of brilliant history in Alborz province, are known as the beating heart of repair and construction of small machinery. Our mission is not only to repair the device; Rather, it is to restore the productivity of your factories by using advanced engineering knowledge and high manufacturing precision.
Why is Iran Sanat leading in the stone crushing industry?
Hydrocon and jaw crushers are prone to rapid wear and tear due to very high mechanical pressures and exhausting working conditions. Many repair centers are only satisfied with repairing the appearance of parts; But Iran Sanat's difference is in engineering's view of the "root of failure". In Karaj, we extend the life cycle of your equipment by using an expert team of machining technicians and casting experts.

Expert look at parts engineering
Our expertise in Iran Sanat is not only limited to repair; We master the process of "parts metallurgy". By carefully analyzing the material (such as manganese steel and other anti-wear alloys), we produce or rebuild parts that have the highest resistance to impact and wear. This means that your device after restoration in Iran Sanat is not only repaired, but also closer to today's standards.
Special services of Iran Sanat in Karaj
We offer a wide range of services for mine owners and construction contractors to eliminate their need for sporadic outsourcing. Our main services are:
1. Specialized reconstruction of Hydroken (conical) stone crusher
Hydrocones are the most complex part of the crushing line. Our team in Iran Sanat performs the following services with micron precision:
- Complete reconstruction of the main shaft and eccentric.
- Fixing the slack in the cone system and modifying the hydraulic system.
- Replacing and fine-tuning the mantel and conqueue to achieve the best output.
- Performance testing under load and fine-tuning the working intervals.
2. Major repairs of jaw crusher
Jaw crushers are under a lot of structural stress due to heavy blows. At Iran Sanat, we guarantee the useful life of your machine by strengthening the chassis, repairing and replacing the main bearings and shafts, and adjusting the jaws (fixed and movable).
3. Making anti-wear spare parts
One of Iran Sanat's competitive advantages is access to advanced casting and turning workshops. We produce the types of parts you need with the most accurate engineering drawings and specialized alloys that are much more resistant to erosion than common parts on the market.

Our work philosophy: from your trust to quality assurance
We at Iran Sanat believe that "credibility is the most difficult capital to gain and the easiest to lose". For this reason, transparency in providing services is our first principle.
- Free consultation before repair: Before any action, your device will be diagnosed by our experts. We eliminate unnecessary costs and focus only on the points that need to be restored.
- Use of modern equipment: Our workshop in Karaj is equipped with heavy-duty lathes, precision mills and welding inspection facilities to assemble parts of the highest standard.
- Service guarantee: All manufactured parts and overhauls carried out have a valid warranty. We are by your side so that you can feel comfortable about the operation of the device from the moment it starts to the moment it is used again.
Why should you consult an expert for stone crusher repair?
Stone crushers are machines that work in harsh environments. An improper repair, misalignment of shafts, or use of the wrong alloy can cause severe vibrations, high energy consumption, and eventually break expensive parts. The Iran Sanat engineering team, with years of operational experience in various mines, knows exactly what threatens your device and how to prevent sudden breakdowns.

It's time to be productive again!
Your production line should not be delayed due to equipment failure. Iran Sanat, based in Karaj, has provided quick access and specialized services for your projects throughout the country. If you are looking for repairs that will ensure the longevity of your device and reduce your operating costs in the long run, you have come to the right place.
Free technical consultation and cost inquiry
Contact our experts now. We are ready to assess the condition of your crushers in the shortest possible time and suggest the best course of restoration. Iran Industry; Your stable partner in mines.
Managed by: Mr. Hossein Rahmani



