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 118-1614, JOHN DEERE AT75626, 5X-1-779, RICHIER 308512535, CATERPILLAR 122-0216, CATERPILLAR 6Y2901, ITM A0106000S00, LIEBHERR 5003815, Rola cu 1 flansa, D6D, CATERPILLAR, Buldozer, CATERPILLAR 9S9403, JOHN DEERE AT66098, ITM A0106001M00, CATERPILLAR 5M4447, BERCO CR1793D, BERCO CR1793, CATERPILLAR 9G8099, CATERPILLAR 1V8052, VPI VCR1793V, BERCO CR1793C
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, 
RICHIER 308512535, CATERPILLAR 122-0216, LIEBHERR 5003815, 5X-1-779, CATERPILLAR 118-1614, CATERPILLAR 5M4447, BERCO CR1793, CATERPILLAR 9G8099, D6D, ITM A0106001M00, JOHN DEERE AT75626, JOHN DEERE AT66098, CATERPILLAR 9S9403, VPI VCR1793V, CATERPILLAR, Buldozer, BERCO CR1793D, BERCO CR1793C, Rola cu 1 flansa, ITM A0106000S00, CATERPILLAR 1V8052, CATERPILLAR 6Y2901