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
HITACHI 9114682, LIEBHERR 5605668, PMI 960304, DRESSER-FURUKAWA 3380360H91, CASAGRANDE 95505002, BENATI 2104021, VOLVO 43993, FIAT-HITACHI 71483187, TESMEC T00-2600-127, ITM A14060A0M00, ITM A7130000Y00, AMERICAN-HOIST 3-003153, FIAT-HITACHI 71400941, VOLVO 14043993, FAI 820220002, JOHN DEERE AT201169, HITACHI 9097400, BANTAM-KOEHRING 422V0036, LIEBHERR 5612673, BANTAM-KOEHRING 3018.57768, MAIT 2.175.008, CASAGRANDE 95505023, DRESSER-FURUKAWA 3372095R91, BERCO SI805, PRIESTMAN 234404, VOLVO, DRESSER-FURUKAWA 3194637R91, BERCO LJ696D, RICHIER 484310665, LIEBHERR 5205010, Rola cu 1 flansa, FAI 030.03.001, BERCO FT3721, BERCO LH27B, DAEWOO 200104-00001B, BANTAM-KOEHRING 3018.57692, HITACHI 9168173, LIEBHERR 5612651, VPI VAT250257V, JOHN DEERE AT250257, BENFRA 005.2027, DAEWOO 2270-9401A, ATLAS-TEREX 855194, DAEWOO 2270-6084, HITACHI 9114619, GAMBETTI-BARRE M203910001, PMI 960073, BERCO LH696C, CATERPILLAR 8E4579, HITACHI 9066690, PRIESTMAN 1500772, VOLVO 14043993-6, DEMAG 519672, MAIT 2175008, HITACHI 9147345, LIEBHERR 5000950, BERCO LH696, Excavator, H16, LIEBHERR 5601872, BERCO LH27E, INGERSOLL RAND 57070997, CATERPILLAR 7T6396, BERCO LH27, BENATI 2104001, RICHIER 484311865, LIEBHERR 5618394, DRESSER-FURUKAWA 3372006R91, FIAT-HITACHI 71466885
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, 
DAEWOO 200104-00001B, INGERSOLL RAND 57070997, BANTAM-KOEHRING 422V0036, HITACHI 9168173, DAEWOO 2270-6084, FIAT-HITACHI 71483187, PMI 960073, BERCO LH696, MAIT 2175008, CASAGRANDE 95505023, PRIESTMAN 234404, DRESSER-FURUKAWA 3380360H91, FIAT-HITACHI 71400941, ITM A14060A0M00, HITACHI 9066690, VPI VAT250257V, DAEWOO 2270-9401A, CATERPILLAR 8E4579, LIEBHERR 5618394, BERCO LH27E, FAI 030.03.001, DRESSER-FURUKAWA 3372006R91, CASAGRANDE 95505002, BENATI 2104021, JOHN DEERE AT201169, LIEBHERR 5000950, BERCO LH27B, RICHIER 484310665, FIAT-HITACHI 71466885, MAIT 2.175.008, DRESSER-FURUKAWA 3194637R91, BERCO FT3721, PMI 960304, VOLVO 14043993, BANTAM-KOEHRING 3018.57768, ATLAS-TEREX 855194, BENFRA 005.2027, PRIESTMAN 1500772, HITACHI 9114619, LIEBHERR 5605668, BERCO SI805, BERCO LJ696D, VOLVO 43993, Excavator, AMERICAN-HOIST 3-003153, RICHIER 484311865, HITACHI 9147345, HITACHI 9114682, Rola cu 1 flansa, DRESSER-FURUKAWA 3372095R91, JOHN DEERE AT250257, LIEBHERR 5205010, DEMAG 519672, TESMEC T00-2600-127, LIEBHERR 5601872, LIEBHERR 5612651, VOLVO 14043993-6, H16, CATERPILLAR 7T6396, LIEBHERR 5612673, ITM A7130000Y00, FAI 820220002, BERCO LH27, BANTAM-KOEHRING 3018.57692, VOLVO, BERCO LH696C, BENATI 2104001, HITACHI 9097400, GAMBETTI-BARRE M203910001