In timp ce modelele standard ale Seriei 3 beneficiază de o transmisie hidrostatică cu două viteze, care permite utilajelor să se deplaseze cu viteze cuprinse între 0-20 km/h, noul 121E HTS, împreună cu alte două modele mai mari, utilizează o unitate hidrostatică cu două trepte în combinaţie
CATERPILLAR, LIEBHERR 5604047, CATERPILLAR 5S3271, PMI 960275, Rola de sustinere, ITM C0107100M00, HYUNDAI 81E7-00521, CATERPILLAR 2P3514, INGERSOLL RAND 70576103, HANOMAG 2899373M91, ATLAS-TEREX 1357660, CATERPILLAR 4S9691, CATERPILLAR 4S8982, Excavator, RICHIER 484310573, BANTAM-KOEHRING 422V0039, POCLAIN-CASE POCLAIN M0942390, CATERPILLAR 9M0638, DEMAG 17128140, BERCO CR2205, HYUNDAI 81E7-0016, KOMATSU ALL MAKES ZZYR0024, BERCO CR4284, INGERSOLL RAND 70075163, LIEBHERR 5604175, CATERPILLAR 1P8717, 235C, BERCO CR2876, DRESSER-FURUKAWA 1256100H91, CATERPILLAR 7M9489, LIEBHERR 5800083, HYUNDAI 81E7-00522, VPI VCR2876V, LIEBHERR 5002789, 4DG -1-UP, CATERPILLAR 9M0637, CATERPILLAR 5M7820, CATERPILLAR 188-5600, HANOMAG 375938986, LIEBHERR 5000951
Comercializam alternatoare pentru buldozere, buldoexcavatoare, excavatoare si incarcatoare Komatsu.600-811-3150, 600-821-2330, 600-821-2340, 600-821-2350, 600-821-3120, 600-821-3260,600-821-3350, 600-821-3370, 600-821-3571, 600-821-3580, 600-821-3840, 600-821-3850,600-821-3860, 600-821-3870, 600-821-5170, 600-821-5171,
INGERSOLL RAND 70075163, LIEBHERR 5000951, HANOMAG 2899373M91, DRESSER-FURUKAWA 1256100H91, BERCO CR2205, RICHIER 484310573, Excavator, HYUNDAI 81E7-0016, CATERPILLAR 4S9691, CATERPILLAR 4S8982, CATERPILLAR 1P8717, CATERPILLAR 9M0637, CATERPILLAR 9M0638, LIEBHERR 5604175, LIEBHERR 5800083, BERCO CR4284, BANTAM-KOEHRING 422V0039, POCLAIN-CASE POCLAIN M0942390, CATERPILLAR 7M9489, ITM C0107100M00, INGERSOLL RAND 70576103, CATERPILLAR 5S3271, LIEBHERR 5002789, CATERPILLAR 2P3514, ATLAS-TEREX 1357660, LIEBHERR 5604047, CATERPILLAR 188-5600, BERCO CR2876, PMI 960275, CATERPILLAR 5M7820, Rola de sustinere, 4DG -1-UP, 235C, KOMATSU ALL MAKES ZZYR0024, HYUNDAI 81E7-00522, HYUNDAI 81E7-00521, HANOMAG 375938986, VPI VCR2876V, DEMAG 17128140, CATERPILLAR