In martie 2015, la serbarea a 30 de ani de productie de buldoexcavatoare, Caterpillar a lansat noua gama de buldoexcavatoare F2 cu modelele 427F2, 428F2, 432F2, 434F2 şi 444F2. Cabinele acestor buldoexcavatoare ofera o vizibilitate mai buna operatorului in momentul in care acesta se afla la inaltime maxima. În p
HANOMAG 374937128, CNH-FIAT NEW HOLLAND 76040849, BERCO CR1105A, SENNEBOGEN 018586, CASE R29245, TELCO-TATA TD01089/3, LANDINI MASSEY FERGUSON 2895889M1, KOMATSU 207-32-E1134E, POCLAIN-CASE POCLAIN P0233006S, 1902ELC, VOLVO 14044063, TELCO-TATA TD01120/03, TELCO-TATA 9TD01120/03, HANOMAG 2962609M1, CATERPILLAR 3Y1129, TELCO-TATA 9TD01089/3, HANOMAG 2962609M, LIEBHERR 7003775, O-&-K-TEREX 111742, BERCO CR1105, LIEBHERR 4098.108.16, ITM D01070A0N15, LIEBHERR 4097514, BAUER 240074, BENATI 2004014, DRESSER-FURUKAWA 1254518H1, VOLVO 44063, HANOMAG 3254010M1, Excavator, LIEBHERR 4091000, ATLAS-TEREX, DRESSER-FURUKAWA 3194590R2, CATERPILLAR 1S1859, PRIESTMAN 234855, VARIOUS 571108, SENNEBOGEN 2511018586, JOHN DEERE T51523, VPI V1S1859, POCLAIN-CASE POCLAIN ZKI233006, DRESSER 624848C1, BERCO ID427, Surub papuc, INGERSOLL RAND 57070971, LIEBHERR 786500614, HYUNDAI 81E-0023, CATERPILLAR 2M8758, REEDRILL V007409, POCLAIN-CASE POCLAIN S0233006, LIEBHERR 7001689
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
POCLAIN-CASE POCLAIN P0233006S, LIEBHERR 7001689, CATERPILLAR 3Y1129, O-&-K-TEREX 111742, LIEBHERR 4097514, PRIESTMAN 234855, SENNEBOGEN 018586, TELCO-TATA TD01120/03, CNH-FIAT NEW HOLLAND 76040849, DRESSER-FURUKAWA 1254518H1, CATERPILLAR 1S1859, BERCO CR1105A, HANOMAG 2962609M1, VOLVO 14044063, CASE R29245, LIEBHERR 7003775, DRESSER-FURUKAWA 3194590R2, VPI V1S1859, VARIOUS 571108, POCLAIN-CASE POCLAIN S0233006, ATLAS-TEREX, 1902ELC, DRESSER 624848C1, LIEBHERR 4091000, Excavator, POCLAIN-CASE POCLAIN ZKI233006, LANDINI MASSEY FERGUSON 2895889M1, REEDRILL V007409, TELCO-TATA TD01089/3, LIEBHERR 4098.108.16, JOHN DEERE T51523, BERCO CR1105, Surub papuc, TELCO-TATA 9TD01089/3, VOLVO 44063, LIEBHERR 786500614, KOMATSU 207-32-E1134E, BAUER 240074, HANOMAG 2962609M, HYUNDAI 81E-0023, BERCO ID427, INGERSOLL RAND 57070971, TELCO-TATA 9TD01120/03, BENATI 2004014, HANOMAG 3254010M1, ITM D01070A0N15, HANOMAG 374937128, SENNEBOGEN 2511018586, CATERPILLAR 2M8758