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
HANOMAG 2934983M91, HANOMAG 4907442M91, BENATI 2101041, CASE S243774, LIEBHERR 5009539, BANTAM-KOEHRING 3018.43234, BERCO PC377D, DAEWOO 2270-6040, BERCO PC377, HYUNDAI 81E6-2002BG, Excavator, MAIT 2175017, EURODAEWOO 9270-6013, ATLAS-TEREX 465385, POCLAIN-CASE POCLAIN H0242335, VOLVO 43991, ITM A21900A0S00, VOLVO 020005170005, ITM A1404000M00, DRESSER-FURUKAWA 1230112H91, CATERPILLAR 5W4144, PMI 960006, POCLAIN-CASE POCLAIN S0842322, CATERPILLAR 7Z4838, SENNEBOGEN 2425017605, RICHIER 308562530, DAEWOO 2270-9403, VOLVO 14043991, LARSEN & TOUBRO J20342312, HARNISCHFEGER 13U22, LIEBHERR 5601365, CASE S227591, WESERHUTTE E83467, RICHIER 484309164, LIEBHERR 5004917, POCLAIN-CASE POCLAIN S1642331, LIEBHERR 5209287, BERCO LH351C, HINOWA 15167700, LIEBHERR 5009091, HYMAC 446B8023, BERCO PC377A, JCB 213/66800, 807BLC, O.M. (CRUSHER) 274040400001, REEDRILL V005642, COSMOTER 817800035, DRESSER-FURUKAWA 3380337H91, DAEWOO 9270-6013, BAUER 262612, FAI 820220013, Rola cu 1 flansa, LIEBHERR 5209289, JOHN DEERE AT38206, HYUNDAI 81E6-2002, INGERSOLL RAND 56800121, EDER 60.9414, INGERSOLL RAND 57695629, VPI VPC377V, DAEWOO 9270-6005, HANOMAG 3084573M91, HYMAC 4468039, FIAT-HITACHI 45020336, DROTT S227591, INGERSOLL RAND 70559786, HITACHI 9616354, CNH-FIAT NEW HOLLAND 152101021, POCLAIN-CASE POCLAIN B1042338, RICHIER 308572503, CATERPILLAR 7K7085, CATERPILLAR 7T6395, JCB, ITM AX1900A0Y00, HYMAC 4468028, SENNEBOGEN 017605, ROCK-EXCAVATORS 1002.00705.00, DROTT 214642, E.W.K. 535011702, PMI 960302, HITACHI 9402810, TESMEC T00-2600-022, PRIESTMAN 234756, BERCO LH351, RICHIER 308512523, ROCK-EXCAVATORS 1002.01067.00, ROCK-EXCAVATORS 00705, LARSEN & TOUBRO L20242356, CASAGRANDE 95505001, CATERPILLAR 8E7494, FUCHS 3600161042, REEDRILL 45834, CASAGRANDE 95505025, SCHAEFF 5382660369, RICHIER 484310411, CASAGRANDE 95505017, BROYT NK7361041, JCB 208/32100, BENATI 2101081, HANOMAG 2997110M1, ATLAS-TEREX 3619310
Dacă avem un utilaj sau un echipament care nu mai este în garanție, alegerea este greu de făcut. Avem multe variante, dar cea corectă de obicei este numai una.
În primul rând, trebuie să calculăm cheltuielile cu schimbarea unei piese defecte nu după prețul de raft, ci după perioada ei de via
POCLAIN-CASE POCLAIN B1042338, RICHIER 308572503, HANOMAG 4907442M91, TESMEC T00-2600-022, DAEWOO 9270-6013, LIEBHERR 5009539, PRIESTMAN 234756, Excavator, ROCK-EXCAVATORS 1002.01067.00, INGERSOLL RAND 56800121, VOLVO 020005170005, E.W.K. 535011702, DROTT S227591, BERCO PC377D, RICHIER 484309164, COSMOTER 817800035, ITM A1404000M00, CASAGRANDE 95505017, EURODAEWOO 9270-6013, LARSEN & TOUBRO L20242356, CASE S227591, BENATI 2101081, CASAGRANDE 95505025, HYMAC 4468028, RICHIER 308562530, CNH-FIAT NEW HOLLAND 152101021, CATERPILLAR 7Z4838, DAEWOO 9270-6005, FIAT-HITACHI 45020336, BERCO LH351C, RICHIER 484310411, ATLAS-TEREX 3619310, HANOMAG 2934983M91, DRESSER-FURUKAWA 1230112H91, HITACHI 9402810, BROYT NK7361041, JOHN DEERE AT38206, HINOWA 15167700, POCLAIN-CASE POCLAIN S0842322, DAEWOO 2270-6040, CATERPILLAR 7T6395, HITACHI 9616354, 807BLC, BERCO PC377A, HYMAC 446B8023, REEDRILL 45834, BERCO LH351, VOLVO 43991, INGERSOLL RAND 70559786, ITM A21900A0S00, PMI 960006, HYUNDAI 81E6-2002, PMI 960302, HANOMAG 2997110M1, SCHAEFF 5382660369, ROCK-EXCAVATORS 00705, ROCK-EXCAVATORS 1002.00705.00, DRESSER-FURUKAWA 3380337H91, SENNEBOGEN 017605, EDER 60.9414, DROTT 214642, CASE S243774, SENNEBOGEN 2425017605, VOLVO 14043991, ATLAS-TEREX 465385, HARNISCHFEGER 13U22, LIEBHERR 5209289, CASAGRANDE 95505001, WESERHUTTE E83467, LIEBHERR 5601365, JCB 213/66800, CATERPILLAR 5W4144, ITM AX1900A0Y00, INGERSOLL RAND 57695629, POCLAIN-CASE POCLAIN S1642331, POCLAIN-CASE POCLAIN H0242335, BENATI 2101041, LIEBHERR 5004917, BANTAM-KOEHRING 3018.43234, BAUER 262612, LARSEN & TOUBRO J20342312, HYUNDAI 81E6-2002BG, REEDRILL V005642, MAIT 2175017, FUCHS 3600161042, HANOMAG 3084573M91, VPI VPC377V, LIEBHERR 5009091, Rola cu 1 flansa, HYMAC 4468039, JCB 208/32100, BERCO PC377, JCB, DAEWOO 2270-9403, CATERPILLAR 7K7085, RICHIER 308512523, LIEBHERR 5209287, CATERPILLAR 8E7494, FAI 820220013, O.M. (CRUSHER) 274040400001