Utilajul de constructii a fost testat pe santiere aflate la o altitudine mare si in lucrari realizate la temperaturi scazute. Astfel, cumparatorii buldozerului Komatsu D65-17 sunt convinsi ca utilajul va respecta norma Tier 4 in orice imprejurare. Puterea motorului acestui buldozer Komatsu variaza intre 208 si 222
CATERPILLAR 118-1618, CNH-FIAT NEW HOLLAND 76040852, KOBELCO 24100N10083F1, VPI VCR3635V, CNH-FIAT NEW HOLLAND 76040949, BERCO ID1458, CATERPILLAR 9G8034, Buldozer, BERCO CR3635A, CNH-FIAT NEW HOLLAND 76090855, BERCO CR3635, CATERPILLAR, LIEBHERR 5802407, D6E, JOHN DEERE AT169468, Rola cu 2 flansa, HANOMAG 4000301M91, HANOMAG 4000301M, 2MJ-1-UP, ITM B01060D1M00, CATERPILLAR 7G0423
CommaTECH srl va ofera piese de schimb pentru toata gama de motoare Hanomag, printre altele pentru utilajele de constructii: Hanomag_22, Hanomag_35, Hanomag 44, Hanomag 50, Hanomag 55, Hanomag 60, Hanomag 66, Hanomag 70, Hanomag 77, Hanomag d500, Hanomag d540, 
CATERPILLAR 7G0423, D6E, CATERPILLAR 9G8034, LIEBHERR 5802407, VPI VCR3635V, Buldozer, CATERPILLAR 118-1618, BERCO CR3635A, JOHN DEERE AT169468, Rola cu 2 flansa, ITM B01060D1M00, 2MJ-1-UP, HANOMAG 4000301M, CNH-FIAT NEW HOLLAND 76040949, CNH-FIAT NEW HOLLAND 76090855, CATERPILLAR, BERCO CR3635, CNH-FIAT NEW HOLLAND 76040852, HANOMAG 4000301M91, KOBELCO 24100N10083F1, BERCO ID1458