Pentru ca rulmentii din transmisiile mecanice sa functioneze corespunzator si pe duratamaxima de viata, este important sa cunoastem cauzele care ii pot scoate din functiuneinaintea duratei normale de functionare :1.) Lubrifierea insuficienta, ungerea excesiva, specificatia incorecta de lubrifiant, amesteculincorrect in
CATERPILLAR 5P4028, BERCO FT3193, BERCO CR1000C, ITM D01080F0N15, SENNEBOGEN 029228, ALLIS-CHALMERS 655838, LIEBHERR 4090800, ALLIS-CHALMERS 76011169, FIAT-HITACHI 71401101, CATERPILLAR 1H4215, CATERPILLAR 7H3599, Excavator, ALLIS-CHALMERS 70655838, LIEBHERR 4134040, SENNEBOGEN 3511029228, UH181, LIEBHERR 4229948, Surub papuc, SAMSUNG-H.I. 9012-52817, VPI V7H3599, POCLAIN-CASE POCLAIN N0233025, ALLIS-CHALMERS 097056, ALLIS-CHALMERS 70097056, LIEBHERR 7368735, BERCO CR1000, CATERPILLAR 9M7444, SAMSUNG-H.I. 1082-02550, BERCO FT3225, HITACHI, CATERPILLAR 3H9561, LIEBHERR 4507878, LIEBHERR 5800183
CommaTECH srl va ofera piese de schimb pentru toata gama de motoare Hanomag, printre altele pentru utilajele de constructii: Hanomag_22, Hanomag_35, Hanomag 44, Hanomag 50, Hanomag 55, Hanomag 60, Hanomag 66, Hanomag 70, Hanomag 77, Hanomag d500, Hanomag d540, 
BERCO CR1000, CATERPILLAR 1H4215, LIEBHERR 7368735, POCLAIN-CASE POCLAIN N0233025, BERCO CR1000C, LIEBHERR 4090800, Excavator, CATERPILLAR 3H9561, BERCO FT3225, SENNEBOGEN 029228, ALLIS-CHALMERS 76011169, VPI V7H3599, LIEBHERR 4229948, BERCO FT3193, SAMSUNG-H.I. 9012-52817, LIEBHERR 4134040, FIAT-HITACHI 71401101, LIEBHERR 4507878, UH181, HITACHI, ALLIS-CHALMERS 70097056, ALLIS-CHALMERS 097056, CATERPILLAR 9M7444, SAMSUNG-H.I. 1082-02550, Surub papuc, CATERPILLAR 5P4028, ALLIS-CHALMERS 655838, LIEBHERR 5800183, SENNEBOGEN 3511029228, ALLIS-CHALMERS 70655838, CATERPILLAR 7H3599, ITM D01080F0N15