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
ROCK-EXCAVATORS 01636, CNH-FIAT NEW HOLLAND 79012420, LANDINI MASSEY FERGUSON 1421301M1, CATERPILLAR 4K7038, LIEBHERR 4097516, PRIESTMAN 234830, LARSEN & TOUBRO H20133011, EXTEC VCR0429B, CASE S113061, CATERPILLAR 2B9511, BENATI 2002016, VPI V7H3596, POCLAIN-CASE POCLAIN P3533058F, SAMSUNG-H.I. 9012-51906, LIEBHERR 485522914, Surub papuc, DRESSER-FURUKAWA 1253678H1, CATERPILLAR, POCLAIN-CASE POCLAIN ZKI3533058, BERCO CR429, BERCO CR429B, POCLAIN-CASE POCLAIN F3533058, KOMATSU UTILITY 820510504, CNH-FIAT NEW HOLLAND 578633, 39A-852-UP, ITM D01040C0N15, CATERPILLAR 2F1009, JCB 826/00301, CATERPILLAR 7H3596, FAI 820510440, D4C, Buldozer
Noile excavatoare Hitachi din gama Zaxis seria 5 sunt, in acelasi timp, mai ecologice si mai economice decat modelele precedente ale marcii japoneze. Motorizarea Isuzu permite utilajului de constructii sa reduca din consumul de carburant si din emisiile sale de poluanti. Sistemul hidraulic de ultima generatie TRIAS le
LIEBHERR 4097516, JCB 826/00301, EXTEC VCR0429B, KOMATSU UTILITY 820510504, BERCO CR429, LANDINI MASSEY FERGUSON 1421301M1, Buldozer, SAMSUNG-H.I. 9012-51906, BENATI 2002016, POCLAIN-CASE POCLAIN P3533058F, 39A-852-UP, CATERPILLAR 7H3596, BERCO CR429B, DRESSER-FURUKAWA 1253678H1, VPI V7H3596, CATERPILLAR 2B9511, D4C, CATERPILLAR 4K7038, CATERPILLAR 2F1009, ITM D01040C0N15, LIEBHERR 485522914, ROCK-EXCAVATORS 01636, FAI 820510440, LARSEN & TOUBRO H20133011, POCLAIN-CASE POCLAIN F3533058, POCLAIN-CASE POCLAIN ZKI3533058, CNH-FIAT NEW HOLLAND 79012420, CATERPILLAR, CNH-FIAT NEW HOLLAND 578633, CASE S113061, PRIESTMAN 234830, Surub papuc