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
VOLVO 14526396, LIEBHERR 786510114, CATERPILLAR 2S2140, FIAT-HITACHI 71401102, Excavator, DRESSER 616217C1, VOLVO 16650, POCLAIN-CASE POCLAIN Z0234507, DEMAG 06400240, SENNEBOGEN 3528027689, ALLIS-CHALMERS 70663466, LIEBHERR 4129306, Piulita, TEREX 9249941, VPI V2S2140, LIEBHERR 4507886, ITM D01080D0N17, INGERSOLL RAND 57005324, LIEBHERR 4110900, BERCO CR1969, VOLVO 14016650, CATERPILLAR 1B4435, LIEBHERR 4900645, ALLIS-CHALMERS 083544, ALLIS-CHALMERS 663466, HYUNDAI, R380LC-9
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, 
LIEBHERR 4110900, BERCO CR1969, LIEBHERR 4129306, DRESSER 616217C1, CATERPILLAR 2S2140, LIEBHERR 4507886, Excavator, VOLVO 14016650, HYUNDAI, ALLIS-CHALMERS 083544, LIEBHERR 4900645, TEREX 9249941, Piulita, VOLVO 14526396, POCLAIN-CASE POCLAIN Z0234507, VPI V2S2140, ALLIS-CHALMERS 663466, LIEBHERR 786510114, R380LC-9, VOLVO 16650, CATERPILLAR 1B4435, INGERSOLL RAND 57005324, SENNEBOGEN 3528027689, DEMAG 06400240, ITM D01080D0N17, ALLIS-CHALMERS 70663466, FIAT-HITACHI 71401102