Boyu engineers go to Zimbabwe to inspect and repair machines that have problems:

1. Prepare work and test machine to find leaking area and discuss a plan to work.

2. Take off parts may need to be out and check for every parts

3. Clean parts and drying

4. Change the existing seals with the new seals

5. Lubricating seals and part which is need to re-install

6. Test the engine to check how does it works

7. The leaking still exist by the other part

8. Take out all parts including shaft of the wheels

9. Found leaking from the nock seal at wheels shaft

10. Change the nock seal with the new seal

11. Re-assembly all parts and running the machine

12. Found the leaking coming from the second reducer motor

Hope you all know that we sell not only overhead transmission line stringing equipment, but also actual after-sales service. Hope you all know that we sell not only overhead transmission line stringing equipment, but also actual after-sales service.