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
ALLIS-CHALMERS 70097056, Surub papuc, LIEBHERR 5800183, SAMSUNG-H.I. 9012-52817, POCLAIN-CASE POCLAIN N0233025, VPI V7H3599, BERCO FT3225, BERCO FT3193, SAMSUNG-H.I. 1082-02550, CATERPILLAR 7H3599, Buldozer, RL451, ITM D01080F0N15, LIEBHERR 4134040, ALLIS-CHALMERS 097056, ALLIS-CHALMERS 655838, ALLIS-CHALMERS 70655838, LIEBHERR 7368735, SENNEBOGEN 3511029228, BERCO CR1000C, SENNEBOGEN 029228, BERCO CR1000, CATERPILLAR 9M7444, LIEBHERR 4507878, LIEBHERR 4229948, ALLIS-CHALMERS 76011169, CATERPILLAR 3H9561, CATERPILLAR 1H4215, FIAT-HITACHI 71401101, CATERPILLAR 5P4028, LIEBHERR, LIEBHERR 4090800
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 097056, SAMSUNG-H.I. 9012-52817, Surub papuc, CATERPILLAR 5P4028, FIAT-HITACHI 71401101, SENNEBOGEN 3511029228, SENNEBOGEN 029228, VPI V7H3599, CATERPILLAR 1H4215, POCLAIN-CASE POCLAIN N0233025, ALLIS-CHALMERS 70655838, LIEBHERR 4507878, Buldozer, LIEBHERR 7368735, LIEBHERR 4090800, RL451, ALLIS-CHALMERS 70097056, BERCO FT3193, ALLIS-CHALMERS 76011169, LIEBHERR 4229948, CATERPILLAR 9M7444, ITM D01080F0N15, CATERPILLAR 7H3599, ALLIS-CHALMERS 655838, CATERPILLAR 3H9561, LIEBHERR, BERCO CR1000, LIEBHERR 4134040, LIEBHERR 5800183, SAMSUNG-H.I. 1082-02550, BERCO FT3225, BERCO CR1000C