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
KOMATSU 20Y-30-00020, ITM C40201A0M00, KOMATSU 205-30-00190, HYUNDAI 81EM-10030-01, R160LC-9, HYUNDAI 81EM-10030, KOMATSU 205-30-K1200, SAMSUNG-H.I. 1030-10041, Excavator, BERCO KM1640, KOMATSU 204-30-00040, HYUNDAI, HYUNDAI 81EM-13010, HYUNDAI 81WM-17030, KOMATSU 20Y-30-08030, VPI VKM1640V, KOMATSU 205-30-K1300, HYUNDAI 81EL-20030, SANY B229900000160, KOMATSU 20Y-30-00021, KOMATSU 204-30-00020, Rola de sustinere, KOMATSU 20Y-30-00022, KOMATSU 205-30-00043
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, 
KOMATSU 205-30-K1200, R160LC-9, KOMATSU 20Y-30-00020, VPI VKM1640V, SAMSUNG-H.I. 1030-10041, BERCO KM1640, KOMATSU 205-30-00190, KOMATSU 205-30-K1300, ITM C40201A0M00, HYUNDAI, HYUNDAI 81EL-20030, Rola de sustinere, SANY B229900000160, HYUNDAI 81EM-13010, HYUNDAI 81EM-10030, HYUNDAI 81EM-10030-01, HYUNDAI 81WM-17030, KOMATSU 204-30-00040, KOMATSU 20Y-30-00022, KOMATSU 20Y-30-08030, Excavator, KOMATSU 204-30-00020, KOMATSU 20Y-30-00021, KOMATSU 205-30-00043