In the article as a result of the research carried out the technology of applying on bronze BrO10S10 of running-in combined electrospark coatings (CEC), formed in the sequence: S+Ag → Pb → S+Ag and S+Ag → Sn → S+Ag is improved. The coatings obtained by the proposed technology contain sulfur, which reduces the adhesion of the contacting surfaces and have a thickness of 0.19–1.31 mm sufficient for subsequent machining. Tribological studies on the T-01M tester according to the ‘ball–disk’ scheme have established that with an increase in the thickness of the CEC, the friction force increases. For samples with CEC (S+Ag → Pb → S+Ag), the thickness of which depending on the discharge energy is 0.19; 0.26 and 1.01 mm, the friction force is 1.454; 1.762 and 2.543 N, respectively, and for samples with CEC (S+Ag → Sn → S+Ag) 0.89; 1.05 and 1.31 mm respectively 0.934; 1.904 and 2.152 N. Sulfur in CEC reduces the friction force of a steel ball on the surface of bronze samples by 19%. For practical application, it is possible to recommend CEC (S+Ag → Pb → S+Ag) and (S+Ag → Sn → S+Ag) obtained at the discharge energy respectively 0.52 → 0.13 → 0.05 and 4.6 → 0,36 → 0.36 J, which provide a decrease in the friction force in comparison with uncoated samples respectively by 1.90 and 1.22 times.