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
C.M.W-(CHARLES-MACHINES) 337-196, CATERPILLAR 6K9880, HYUNDAI 81E6-2003, LIEBHERR, LIEBHERR 5209288, CATERPILLAR 6K9879, HYUNDAI 81E6-17030, POCLAIN-CASE POCLAIN ZKI1642327, KOMATSU ALL MAKES ZZYR0071, INGERSOLL RAND 56800113, HYUNDAI 81E6-2003BG, KOMATSU UTILITY 820210009, ITM C0104100M00, POCLAIN-CASE POCLAIN J0242336, PR711CM, HYUNDAI 81E6-2003-30, JCB 210/71800, Rola de sustinere, LARSEN & TOUBRO F20342309, POCLAIN-CASE POCLAIN W0942307, LIEBHERR 5601364, POCLAIN-CASE POCLAIN N1642327, VPI VCR2880V, SAMSUNG-H.I. 1081-01670, ATLAS-TEREX 322009, INGERSOLL RAND 57695637, SCHAEFF 5382660371, POCLAIN-CASE POCLAIN W0942330, BERCO CR2880, JOHN DEERE-CAMECO CB01418829, Buldozer, LIEBHERR 5009090, CASE S233033, LIEBHERR 5003855, RICHIER 508513527, LARSEN & TOUBRO M20242357, RICHIER 508562503, CATERPILLAR 3K7962, BANTAM-KOEHRING 3018.43232, LARSEN & TOUBRO L20242357, LALTESI 68305
Hitachi Construction Machinery (Europe) si-a extins gama traditionala de excavatoare Zaxis. Modelul ZX145W-3 cu raza scurta foloseste cele mai recente motoare si sisteme hidraulice si este ideal pentru operarea în locuri înguste, zone urbane sau rezidentiale.
Inginerii Hitachi au dezvoltat noul excavator
LIEBHERR, LIEBHERR 5209288, POCLAIN-CASE POCLAIN W0942330, SCHAEFF 5382660371, INGERSOLL RAND 56800113, BERCO CR2880, CATERPILLAR 6K9879, CATERPILLAR 3K7962, RICHIER 508513527, C.M.W-(CHARLES-MACHINES) 337-196, KOMATSU UTILITY 820210009, LARSEN & TOUBRO F20342309, LARSEN & TOUBRO M20242357, POCLAIN-CASE POCLAIN W0942307, POCLAIN-CASE POCLAIN J0242336, HYUNDAI 81E6-2003, KOMATSU ALL MAKES ZZYR0071, LIEBHERR 5601364, LARSEN & TOUBRO L20242357, HYUNDAI 81E6-17030, ATLAS-TEREX 322009, LIEBHERR 5009090, LIEBHERR 5003855, INGERSOLL RAND 57695637, LALTESI 68305, ITM C0104100M00, VPI VCR2880V, BANTAM-KOEHRING 3018.43232, SAMSUNG-H.I. 1081-01670, JOHN DEERE-CAMECO CB01418829, CASE S233033, CATERPILLAR 6K9880, POCLAIN-CASE POCLAIN N1642327, PR711CM, RICHIER 508562503, POCLAIN-CASE POCLAIN ZKI1642327, HYUNDAI 81E6-2003-30, Buldozer, Rola de sustinere, JCB 210/71800, HYUNDAI 81E6-2003BG