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
CATERPILLAR 4S9691, HANOMAG 375938986, HYUNDAI 81E7-0016, LIEBHERR 5000951, CATERPILLAR 9M0638, HANOMAG 2899373M91, PR741B, BERCO CR2876, DRESSER-FURUKAWA 1256100H91, CATERPILLAR 9M0637, CATERPILLAR 5M7820, ITM C0107100M00, LIEBHERR, Rola de sustinere, RICHIER 484310573, CATERPILLAR 2P3514, CATERPILLAR 188-5600, INGERSOLL RAND 70075163, CATERPILLAR 7M9489, BERCO CR2205, LIEBHERR 5604047, BERCO CR4284, LIEBHERR 5604175, BANTAM-KOEHRING 422V0039, CATERPILLAR 5S3271, ATLAS-TEREX 1357660, CATERPILLAR 4S8982, LIEBHERR 5800083, PMI 960275, KOMATSU ALL MAKES ZZYR0024, HYUNDAI 81E7-00522, HYUNDAI 81E7-00521, VPI VCR2876V, INGERSOLL RAND 70576103, Buldozer, POCLAIN-CASE POCLAIN M0942390, LIEBHERR 5002789, CATERPILLAR 1P8717, DEMAG 17128140
Echipamentele pentru terasamente
Piata americana a echipamentelor pentru lucrari de terasament, oferite si de Liebherr, a coborat vertiginos. Dupa varful din 2006, cu 34.531 de unitati vandute, si o scadere moderata in urmatorii doi ani, la peste 20.000 de unitati, in 2009 s-au vandut numai 9.562.
La fel, incarcatoar
CATERPILLAR 5S3271, CATERPILLAR 5M7820, HYUNDAI 81E7-0016, LIEBHERR 5604175, LIEBHERR, KOMATSU ALL MAKES ZZYR0024, CATERPILLAR 4S9691, CATERPILLAR 7M9489, LIEBHERR 5604047, CATERPILLAR 4S8982, BANTAM-KOEHRING 422V0039, HANOMAG 375938986, HYUNDAI 81E7-00521, VPI VCR2876V, CATERPILLAR 9M0637, ATLAS-TEREX 1357660, LIEBHERR 5000951, RICHIER 484310573, POCLAIN-CASE POCLAIN M0942390, BERCO CR4284, LIEBHERR 5800083, CATERPILLAR 9M0638, CATERPILLAR 188-5600, CATERPILLAR 1P8717, BERCO CR2876, Buldozer, PR741B, Rola de sustinere, LIEBHERR 5002789, HYUNDAI 81E7-00522, DRESSER-FURUKAWA 1256100H91, INGERSOLL RAND 70075163, INGERSOLL RAND 70576103, DEMAG 17128140, CATERPILLAR 2P3514, ITM C0107100M00, BERCO CR2205, HANOMAG 2899373M91, PMI 960275
