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
BERCO CR429, CATERPILLAR 4K7038, PRIESTMAN 234830, CATERPILLAR 2B9511, CNH-FIAT NEW HOLLAND 79012420, EXTEC VCR0429B, VPI V7H3596, POCLAIN-CASE POCLAIN P3533058F, CATERPILLAR 7H3596, ITM D01040C0N15, JCB 826/00301, BERCO CR429B, KOMATSU UTILITY 820510504, ROCK-EXCAVATORS 01636, LANDINI MASSEY FERGUSON 1421301M1, POCLAIN-CASE POCLAIN ZKI3533058, Excavator, POCLAIN-CASE POCLAIN F3533058, CNH-FIAT NEW HOLLAND 578633, LARSEN & TOUBRO H20133011, BENATI 2002016, 3980, LIEBHERR 4097516, CATERPILLAR 2F1009, FAI 820510440, DRESSER-FURUKAWA, DRESSER-FURUKAWA 1253678H1, SAMSUNG-H.I. 9012-51906, Surub papuc, CASE S113061, LIEBHERR 485522914
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
SAMSUNG-H.I. 9012-51906, CNH-FIAT NEW HOLLAND 79012420, CATERPILLAR 4K7038, VPI V7H3596, CATERPILLAR 7H3596, FAI 820510440, CNH-FIAT NEW HOLLAND 578633, BERCO CR429, POCLAIN-CASE POCLAIN P3533058F, CASE S113061, LIEBHERR 485522914, CATERPILLAR 2B9511, DRESSER-FURUKAWA 1253678H1, Surub papuc, DRESSER-FURUKAWA, ITM D01040C0N15, 3980, LARSEN & TOUBRO H20133011, ROCK-EXCAVATORS 01636, KOMATSU UTILITY 820510504, BERCO CR429B, JCB 826/00301, LANDINI MASSEY FERGUSON 1421301M1, CATERPILLAR 2F1009, POCLAIN-CASE POCLAIN F3533058, EXTEC VCR0429B, LIEBHERR 4097516, Excavator, BENATI 2002016, POCLAIN-CASE POCLAIN ZKI3533058, PRIESTMAN 234830