The importance of specialized repair of Russian and Chinese lathes

Features of Russian and Chinese lathes

Russian lathe machine

Porcelain lathe

Reasons for failure of Russian and Chinese lathes

Wearing of moving rails and axes due to continuous work with heavy parts.
Damage of the main motor or device speed controller.
Defects in the electrical panel and wiring system.
Lack of lubrication and accumulation of metal shavings in the moving part.
Using inappropriate tools or three non-standard systems.
Adjustment Incorrect Z and X axis, which reduces the precision of the lathe.

In Darvishi Engineering Technical Group, all these cases are checked with precise tools and standard methods so that full repairs can be done in the shortest possible time.

Specialized repair procedures for Russian and Chinese lathes

1. Specialized review and troubleshooting

In the first step, Dervish experts check the device in terms of appearance and technology. All moving parts, control system, electrical panel, gearbox and engine are tested.

2. Diagnosis of the type of failure

Using a precise measuring tool, the amount of slack in the axes, abnormal noise, speed fluctuations or changes in lathe tolerance are identified.

3. Provision of standard spare parts

Darvishi guarantees the final quality of work by directly supplying original Russian and Chinese parts from reliable sources. Counterfeit or non-standard parts are never used in this collection.

4. Mechanical and electrical repair and adjustment

Damaged parts including bearings, gearboxes, three systems, drives and motors are repaired and adjusted. Next, the electrical system and the control panel will be reviewed to establish coordination between the mechanical and electrical departments.

5. Final testing and delivery

After the repairs are completed, the machine is subjected to performance testing and trial turning to check the accuracy and stability of the parts. If the experts approve, the device will be ready to be delivered to the customer.

Advantages of using the services of Darvishi Engineering Technical Group

Special expertise in repairing Russian and Chinese lathes
High speed in carrying out heavy and precise repairs
Guarantee performance and accuracy of the lathe after repair
Official invoice and written guarantee
Service at the customer's workshop without the need to move the machine
Permanent support and long-term maintenance advice

With the aim of maintaining the stability of the customers' industrial machines, this collection carries out any repairs, services and detailed adjustments at a reasonable cost.

Important points in the maintenance of Russian and Chinese lathes

In order to increase the life of the device and prevent costly breakdowns, it is necessary to observe the following:

Using the right oil and changing it regularly according to the manufacturer's instructions.
Daily cleaning of shavings from the rails and moving screws.
Regular adjustment of the three systems and checking the axis laxity.
Checking the electric current and wiring to prevent voltage fluctuation.
Performing periodic technical service by an expert repairman.

The cost of specialized repair of Russian and Chinese lathes

The cost of repairing these devices depends on the type of failure and the model of the device. For example:

Light mechanical repair: from 3 to 5 million Tomans
Electrical repair and control panel: from 6 to 10 million Tomans
Complete reconstruction and adjustment: between 10 to 20 million Tomans

The technical group of Darvishi Engineering informs the customer of the exact cost estimate before the repair, so that all steps are done transparently.

The difference between Russian and Chinese lathe repair

Russian machines require mechanical adjustments and deep lubrication due to their heavy construction and durable metal parts. On the other hand, Chinese devices with more modern systems require electrical troubleshooting and testing of new boards.

Darvishi fully understands the difference in the engineering of these two types of devices, and carries out repairs specifically so that no damage is caused to the main structure of the device.

Why choose Darvishi Engineering Technical Group?

With more than two decades of experience in repairing machine tools, Darvishi Engineering Technical Group has been able to win the trust of hundreds of industrial workshops in Tehran and Karaj. All repairs are carried out in compliance with international standards and performance guarantees. Fast service, high accuracy and round-the-clock technical support are the main reasons for the popularity of this collection.

If your Russian or Chinese lathe needs repair or adjustment, just contact Darvishi experts to complete the service at your workshop.

conclusion

Specialized repair of Russian and Chinese lathes is a detailed and multi-step work that must be done by professional technical teams. Lack of sufficient expertise and experience can cause more damage to the expensive parts of the device. Using the professional services of Darvishi Engineering Technical Group guarantees a long life, high precision and stable performance of lathes.

Darvishi Engineering Technical Group is not just a repairman, but your industrial partner on the way to higher productivity. With regular service and specialized repair, your device will work like the first day.