The Intermediate Brake Revision is conducted based on a Technical Specification approved by ASFR. The inspection works are performed on brake equipment such as brake cylinders, air distributors, brake linkage, brake shoes, valves, and air semi-couplers. These works can also be carried out outside the company through the use of a mobile workshop. If certain subassemblies are found to be defective, they are replaced or repaired within the company, as the company has the necessary resources.

The Wheelset Overhaul is primarily performed within the company and strictly involves the inspection and repair, if necessary, of the wagon’s mounted axles. The overhaul is conducted based on a Technical Specification approved by ASFR. The works performed include checking the rolling profile, verifying the lubrication of the bearings, and inspecting the condition of the mounted axles using ultrasonic flaw detection. If the mounted axles show wear or defects, they are remedied within the company, as the company possesses specialized equipment for turning the rolling profile.

Scheduled repair of freight wagons is conducted based on a TECHNICAL SPECIFICATION approved by ASFR. The scheduled repair includes the inspection and repair of all wagon components.

In general, the subassemblies of freight wagons can be broken down into:

• Wagon chassis, which includes the wagon box
• Running gear consisting of the wagon bogies or, as the case may be, within wagons on two axles
• Wagon axles
• Wagon brakes
• Traction, coupling, and collision devices of the wagon

All these subassemblies are dismantled/inspected/repaired as necessary and reassembled after passing the required tests and checks.

Scheduled wagon repairs are performed once every 6 (six) years, with checks/repairs dedicated to the running gear – called „Wheelset Overhaul” – abbreviated as „WO” – being carried out three years after its date of completion, as well as checks/repairs of the wagon brake – called „Intermediate Brake Revision” – abbreviated as „IBR”. SIRV CARANSEBES SA possesses qualified personnel, machinery, equipment, as well as controlled and certified stands, devices, and testers by AFER, referred to as „Measurement and Monitoring Resources” – abbreviated as „MMR”.

Types of wagons with „SR” carried out by our company:

Scheduled repair of Eas, Eacs, Eaos, Eanos wagons

Scheduled repair of Ks wagons

Scheduled repair of Taoos-z wagons

Scheduled repair of Regs wagons

Scheduled repair of Uagps wagons

Scheduled repair of Tadgs wagons