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
Buldozer, CATERPILLAR 6B9386, CATERPILLAR 7F2464, CATERPILLAR 7K8571, JOHN DEERE AT76034, Rola cu 2 flansa, LANDINI MASSEY FERGUSON 1430356M93, BERCO CR1293C, BERCO CR1293B, CATERPILLAR 5K4543, JOHN DEERE AT67565, CATERPILLAR 2Y9421, BERCO CR1293, 93J-1-577, VPI VCR1293V, CATERPILLAR 9S9538, CATERPILLAR 1F6472, CATERPILLAR 1M3827, ITM B01060B1M00, TAMROCK 001331326, D5, HANOMAG 2983614M91, BENATI 2106121, CATERPILLAR 4K9036, CATERPILLAR 3S0742, CATERPILLAR, JOHN DEERE AT46418, DROTT S507721, BENATI 2106051, CATERPILLAR 4F3532, CATERPILLAR 118-1612, BERCO CR1293D, CATERPILLAR 6T9875, LIEBHERR 5003857
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 4K9036, CATERPILLAR 7K8571, JOHN DEERE AT46418, TAMROCK 001331326, ITM B01060B1M00, BENATI 2106051, CATERPILLAR 118-1612, CATERPILLAR 6T9875, HANOMAG 2983614M91, Rola cu 2 flansa, CATERPILLAR 7F2464, BENATI 2106121, VPI VCR1293V, CATERPILLAR 9S9538, CATERPILLAR 4F3532, JOHN DEERE AT67565, DROTT S507721, 93J-1-577, CATERPILLAR 5K4543, CATERPILLAR 6B9386, CATERPILLAR 1M3827, BERCO CR1293D, BERCO CR1293B, CATERPILLAR 1F6472, D5, CATERPILLAR 3S0742, CATERPILLAR 2Y9421, BERCO CR1293, CATERPILLAR, LIEBHERR 5003857, JOHN DEERE AT76034, Buldozer, BERCO CR1293C, LANDINI MASSEY FERGUSON 1430356M93
