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
Excavator, LIEBHERR 7366657, EURODAEWOO 9120-7033, Surub papuc, CNH-FIAT NEW HOLLAND 79035814, CNH-FIAT NEW HOLLAND 71401192, KOMATSU 204-32-11210, LIEBHERR 409702614, EURODAEWOO 9120-7007, DAEWOO 2120-6033, R250LC-7, ITM D40850G0N15, FIAT-HITACHI 71401179, KOMATSU 207-32-11340, VOLVO 14260905, JCB JSA0037, KOMATSU 207-32-11350, BERCO SI430, DAEWOO 2120-6017, KOMATSU 207-32-K1990, HYUNDAI, JCB JSA0152, KOMATSU 14X-32-05001, DAEWOO 9120-7006, HYUNDAI 81EM-27020, DAEWOO K1038377
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, 
LIEBHERR 7366657, JCB JSA0037, Excavator, DAEWOO K1038377, KOMATSU 207-32-11350, FIAT-HITACHI 71401179, DAEWOO 2120-6033, EURODAEWOO 9120-7007, VOLVO 14260905, EURODAEWOO 9120-7033, Surub papuc, KOMATSU 207-32-K1990, BERCO SI430, HYUNDAI 81EM-27020, CNH-FIAT NEW HOLLAND 71401192, KOMATSU 204-32-11210, JCB JSA0152, KOMATSU 14X-32-05001, DAEWOO 2120-6017, CNH-FIAT NEW HOLLAND 79035814, ITM D40850G0N15, HYUNDAI, R250LC-7, KOMATSU 207-32-11340, DAEWOO 9120-7006, LIEBHERR 409702614