Maintenance of quarry equipment, maintenance, PPR, overhaul

Repair of Engines

Komatsu, CAT, Cummins, MTU, Detroit

Repair of components

On-Board transmission, gearbox, hydraulic cylinders, etc.

Repair of electric motors

Overhaul of all types electric motors for quarry machinery


Repair of buckets, bodies, replacement of adapters, edges, teeth, blades, climax-boring

Fire systems

Installation and maintenance of fire extinguishing systems Ansul, Afex, Tungus

Lube trucks

Refueling with oil dispensing service stations

About the company

Techtransservice (TTS) specializes in service and repair of dump trucks, excavators, bulldozers, loaders (CAT, Komatsu, Hitachi, Dressta, Belaz).

TTS has several divisions and affiliated companies and about 500 highly qualified employees working in our workshops or directly in the enterprises, daily, 24/7. We maintain long-term business relations with many of the largest mining and metallurgical companies in Russia.

For more than 20 years, our team and highly qualified staff provide a full range of services to meet the growing needs of the client.

Our service is equipped with high-quality European equipment for diagnosis and repair, welding and painting. We carry out complex restoration of nodes and finishing works at a high level. We cooperate with direct suppliers of spare parts-it guarantees reliability of all used details.

To contact the company

Divisions in Russia