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 9M7444, CATERPILLAR 3H9561, LIEBHERR 7368735, ITM D01080F0N15, LIEBHERR 4090800, POCLAIN-CASE POCLAIN N0233025, SAMSUNG-H.I. 9012-52817, CATERPILLAR 7H3599, LIEBHERR 4507878, 235C, ALLIS-CHALMERS 655838, ALLIS-CHALMERS 70097056, ALLIS-CHALMERS 76011169, BERCO FT3193, BERCO CR1000, SENNEBOGEN 3511029228, SENNEBOGEN 029228, LIEBHERR 4229948, FIAT-HITACHI 71401101, 5AF -1-UP, VPI V7H3599, ALLIS-CHALMERS 097056, ALLIS-CHALMERS 70655838, BERCO FT3225, SAMSUNG-H.I. 1082-02550, LIEBHERR 5800183, Excavator, CATERPILLAR 1H4215, CATERPILLAR 5P4028, Surub papuc, LIEBHERR 4134040, 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, 
LIEBHERR 5800183, BERCO FT3225, CATERPILLAR 7H3599, CATERPILLAR 1H4215, LIEBHERR 7368735, VPI V7H3599, CATERPILLAR 9M7444, ALLIS-CHALMERS 655838, FIAT-HITACHI 71401101, Excavator, SAMSUNG-H.I. 9012-52817, CATERPILLAR 3H9561, BERCO CR1000, ALLIS-CHALMERS 70655838, POCLAIN-CASE POCLAIN N0233025, SENNEBOGEN 029228, LIEBHERR 4090800, LIEBHERR 4507878, LIEBHERR 4229948, SAMSUNG-H.I. 1082-02550, Surub papuc, ALLIS-CHALMERS 097056, LIEBHERR 4134040, 235C, CATERPILLAR 5P4028, BERCO CR1000C, ALLIS-CHALMERS 70097056, BERCO FT3193, 5AF -1-UP, ALLIS-CHALMERS 76011169, ITM D01080F0N15, CATERPILLAR, SENNEBOGEN 3511029228