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
ITM E1627700M00048, CATERPILLAR 115-1849, VPI VCR5489/48HDV, BERCO CR6296/48, Excavator, KOBELCO 24100J12450F5, Lant de senila, KOBELCO 24100J12423F1, 2SL -1-UP, ITM EY627600M00048, CATERPILLAR 213-1932, CATERPILLAR 201-9117, INGERSOLL RAND 57700577, CATERPILLAR 6Y0853, KOBELCO 24100J12450F2, BERCO CR5489/48, 325L, CATERPILLAR
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, 
Excavator, 2SL -1-UP, CATERPILLAR 115-1849, KOBELCO 24100J12423F1, ITM E1627700M00048, CATERPILLAR 201-9117, VPI VCR5489/48HDV, KOBELCO 24100J12450F2, Lant de senila, ITM EY627600M00048, KOBELCO 24100J12450F5, CATERPILLAR, 325L, CATERPILLAR 6Y0853, CATERPILLAR 213-1932, BERCO CR5489/48, BERCO CR6296/48, INGERSOLL RAND 57700577