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
ITM B01060B1M00, BENATI 2106051, BERCO CR1293D, DROTT S507721, BERCO CR1293B, CATERPILLAR 5K4543, CATERPILLAR, BERCO CR1293, HANOMAG 2983614M91, CATERPILLAR 4F3532, Buldozer, CATERPILLAR 7F2464, CATERPILLAR 6B9386, TAMROCK 001331326, CATERPILLAR 9S9538, D5, LIEBHERR 5003857, LANDINI MASSEY FERGUSON 1430356M93, CATERPILLAR 4K9036, BERCO CR1293C, CATERPILLAR 7K8571, 81H-1-UP, JOHN DEERE AT76034, BENATI 2106121, JOHN DEERE AT67565, CATERPILLAR 118-1612, CATERPILLAR 1M3827, Rola cu 2 flansa, CATERPILLAR 1F6472, CATERPILLAR 3S0742, CATERPILLAR 6T9875, JOHN DEERE AT46418, VPI VCR1293V, CATERPILLAR 2Y9421
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,
CATERPILLAR 6B9386, VPI VCR1293V, Rola cu 2 flansa, CATERPILLAR 4F3532, TAMROCK 001331326, CATERPILLAR 5K4543, CATERPILLAR 2Y9421, BENATI 2106121, CATERPILLAR 3S0742, 81H-1-UP, BERCO CR1293C, LIEBHERR 5003857, BERCO CR1293B, JOHN DEERE AT46418, Buldozer, CATERPILLAR 9S9538, CATERPILLAR 118-1612, LANDINI MASSEY FERGUSON 1430356M93, D5, BENATI 2106051, JOHN DEERE AT76034, CATERPILLAR 1M3827, CATERPILLAR 4K9036, JOHN DEERE AT67565, BERCO CR1293, CATERPILLAR 7F2464, CATERPILLAR 7K8571, ITM B01060B1M00, CATERPILLAR, DROTT S507721, CATERPILLAR 6T9875, BERCO CR1293D, HANOMAG 2983614M91, CATERPILLAR 1F6472
