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
BERCO CR1000C, CATERPILLAR 5P4028, LIEBHERR 4090800, CATERPILLAR 9M7444, SAMSUNG-H.I. 1082-02550, ALLIS-CHALMERS 097056, LIEBHERR 7368735, BERCO CR1000, ITM D01080F0N15, UH181, LIEBHERR 4229948, CATERPILLAR 1H4215, ALLIS-CHALMERS 70097056, ALLIS-CHALMERS 76011169, POCLAIN-CASE POCLAIN N0233025, CATERPILLAR 7H3599, BERCO FT3225, ALLIS-CHALMERS 70655838, LIEBHERR 5800183, SENNEBOGEN 029228, LIEBHERR 4134040, ALLIS-CHALMERS 655838, FIAT-HITACHI 71401101, LIEBHERR 4507878, VPI V7H3599, BERCO FT3193, HITACHI, CATERPILLAR 3H9561, Surub papuc, SAMSUNG-H.I. 9012-52817, SENNEBOGEN 3511029228, Excavator
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, 
ALLIS-CHALMERS 76011169, BERCO FT3225, LIEBHERR 5800183, LIEBHERR 4507878, HITACHI, SAMSUNG-H.I. 9012-52817, SENNEBOGEN 029228, LIEBHERR 7368735, LIEBHERR 4229948, BERCO CR1000C, FIAT-HITACHI 71401101, VPI V7H3599, ITM D01080F0N15, POCLAIN-CASE POCLAIN N0233025, ALLIS-CHALMERS 70655838, BERCO FT3193, CATERPILLAR 1H4215, ALLIS-CHALMERS 655838, CATERPILLAR 7H3599, Excavator, UH181, SENNEBOGEN 3511029228, CATERPILLAR 9M7444, Surub papuc, CATERPILLAR 3H9561, SAMSUNG-H.I. 1082-02550, ALLIS-CHALMERS 70097056, CATERPILLAR 5P4028, LIEBHERR 4090800, BERCO CR1000, ALLIS-CHALMERS 097056, LIEBHERR 4134040