Solutia Komatsu in materie de buldozere din gama 20-24 tone, care se ridica peste standardele pietei de profil, disponibila clientilor inca de la inceputului anului 2010, este modelul D65EX/PX/WX-16. Testele realizate si declaratiile clientilor care folosesc deja acest model de buldozer de mai mult de un an, in
VOLVO 18065840, JOHN DEERE T43323, VOLVO 14016545, MAIT 2175046, LANDINI MASSEY FERGUSON 1430746M1, JCB JNA0362, LIEBHERR 7001485, INGERSOLL RAND 56965262, MAIT 2901221, INGERSOLL RAND 57407405, TELCO-TATA 9TD01583/2, JOHN DEERE T121478, Surub papuc, LANDINI MASSEY FERGUSON 2979124M1, BERCO CR1251, LIEBHERR 4982171, CATERPILLAR 7H3597, LANDINI MASSEY FERGUSON 2979121M1, VERMEER 118120001, CATERPILLAR 5W9827, VOLVO 16545, DRESSER 1254380H1, JOHN DEERE T45096, E.W.K. 501518501, DRESSER-FURUKAWA 319325231R1, LANDINI MASSEY FERGUSON 4906550M1, EXTEC VCR1251, GAMBETTI-BARRE M175903001, JOHN DEERE-CAMECO CB01419009, LANDINI MASSEY FERGUSON 2928705M1, LANDINI MASSEY FERGUSON 3089873M1, HYUNDAI 81EL-25020, CNH-FIAT NEW HOLLAND 4982171, DRESSER-FURUKAWA 3193523R1, CNH-FIAT NEW HOLLAND 79004489, LANDINI MASSEY FERGUSON 2979939M1, LIEBHERR 4157879, CASE 295318A1, LIEBHERR 4091100, LIEBHERR 4097515, ITM D04100A0N15, INGERSOLL RAND 57700866, SENNEBOGEN 013343, AT7, CNH-FIAT NEW HOLLAND, JOHN DEERE CQ09337, TELCO-TATA TD01119/03, VARIOUS 571008, REEDRILL V005766, A.B.G. 21076286, C.M.W-(CHARLES-MACHINES) 107-365, SIMIT 45482377, TELCO-TATA TD01583/2, Buldozer, BENATI 2001074, TELCO-TATA 9TD01119/03, VPI V7H3597, CATERPILLAR 5H8756, JCB JNA0295, BERCO CR1251A, CNH-FIAT NEW HOLLAND 79031606, POCLAIN-CASE POCLAIN W0033071, HANOMAG 2979124M, LIEBHERR 4253410
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, JOHN DEERE-CAMECO CB01419009, CASE 295318A1, LIEBHERR 4982171, TELCO-TATA 9TD01119/03, CNH-FIAT NEW HOLLAND 79004489, TELCO-TATA TD01119/03, INGERSOLL RAND 57407405, SENNEBOGEN 013343, VARIOUS 571008, JCB JNA0362, LIEBHERR 4157879, MAIT 2901221, EXTEC VCR1251, LIEBHERR 7001485, JOHN DEERE T121478, LIEBHERR 4253410, DRESSER 1254380H1, TELCO-TATA TD01583/2, LANDINI MASSEY FERGUSON 1430746M1, JOHN DEERE CQ09337, VPI V7H3597, AT7, JOHN DEERE T43323, VOLVO 18065840, LIEBHERR 4091100, BERCO CR1251A, A.B.G. 21076286, C.M.W-(CHARLES-MACHINES) 107-365, CNH-FIAT NEW HOLLAND, LANDINI MASSEY FERGUSON 2979121M1, CATERPILLAR 7H3597, CATERPILLAR 5H8756, ITM D04100A0N15, POCLAIN-CASE POCLAIN W0033071, MAIT 2175046, REEDRILL V005766, BENATI 2001074, CNH-FIAT NEW HOLLAND 4982171, E.W.K. 501518501, HYUNDAI 81EL-25020, HANOMAG 2979124M, INGERSOLL RAND 57700866, VERMEER 118120001, LANDINI MASSEY FERGUSON 2979939M1, DRESSER-FURUKAWA 3193523R1, CNH-FIAT NEW HOLLAND 79031606, LANDINI MASSEY FERGUSON 3089873M1, LANDINI MASSEY FERGUSON 2928705M1, Surub papuc, LANDINI MASSEY FERGUSON 2979124M1, CATERPILLAR 5W9827, GAMBETTI-BARRE M175903001, BERCO CR1251, LIEBHERR 4097515, LANDINI MASSEY FERGUSON 4906550M1, VOLVO 14016545, JCB JNA0295, VOLVO 16545, TELCO-TATA 9TD01583/2, JOHN DEERE T45096, INGERSOLL RAND 56965262, DRESSER-FURUKAWA 319325231R1, SIMIT 45482377