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
SIMIT 45019640, RICHIER 484309634, LIEBHERR 5209256, R921HD, COSMOTER 817800103, BERCO SI65A, BERCO KL18, DRESSER-FURUKAWA 3380409H91, VOLVO 43992, VOLVO 14260870, HANOMAG 3079865M91, ROCK-EXCAVATORS 00552, LIEBHERR 5601369, BERCO SI65, WESERHUTTE Y20571, FAI 820220014, DRESSER-FURUKAWA 3150616R1, HYMAC 4467006, BERCO KL18A, SAMSUNG-H.I. 1181-00010, SIMIT 45018337, MAIT 2.185.002, SAMSUNG-H.I. 1081-03680, MENCK 528K10119, DRESSER-FURUKAWA 3150459R91, LIEBHERR 5000949, Excavator, LALTESI 68203, ATLAS-TEREX 485141, PMI 960046, VOLVO 14522943, JCB 214/69100, Rola cu 1 flansa, BERCO KL24, FIAT-HITACHI 45019640, BENFRA 005.1906, BANTAM-KOEHRING 3018.56491, FAI 820220025, ROCK-EXCAVATORS 1001.00552.00, LIEBHERR 5601352, VOLVO 14504091, DROTT S515417, CASE S515417, INGERSOLL RAND 70800909, CASAGRANDE 95505008, SIMIT 45022303, ITM A1405000M00, DEMAG 049-120, VPI VKL18V, JCB 201/69100, EDER 60.9475, BERCO KJ18C, BENATI 2106081, HYMAC 44606003, DRESSER-FURUKAWA 3194636R91, LIEBHERR, BERCO KL18C, BENATI 2106061, VOLVO 14520148, PRIESTMAN 244251, INGERSOLL RAND 57406571, MAIT 2175002
Noul buldozer dispune de un motor de 634 kW (850 de cai), de lame ce se pot deplasa până la 43,6 mᵌ și constructorii indică o greutate de serviciu de ceva mai mult de 112 de tone. Noua motorizare permite modelului să răspundă exigențelor normelor americane Tier 4 al EPA. Emisiile de oxid de azot în
INGERSOLL RAND 57406571, VOLVO 14522943, PMI 960046, ROCK-EXCAVATORS 1001.00552.00, BERCO SI65A, Excavator, MAIT 2175002, MENCK 528K10119, WESERHUTTE Y20571, BERCO KL18, HYMAC 4467006, FIAT-HITACHI 45019640, SAMSUNG-H.I. 1081-03680, ROCK-EXCAVATORS 00552, VPI VKL18V, LIEBHERR 5601352, INGERSOLL RAND 70800909, SIMIT 45018337, LIEBHERR 5000949, DRESSER-FURUKAWA 3194636R91, BERCO KJ18C, DROTT S515417, SAMSUNG-H.I. 1181-00010, JCB 214/69100, DRESSER-FURUKAWA 3380409H91, COSMOTER 817800103, DRESSER-FURUKAWA 3150459R91, SIMIT 45019640, VOLVO 14504091, HANOMAG 3079865M91, LIEBHERR 5209256, DRESSER-FURUKAWA 3150616R1, ATLAS-TEREX 485141, JCB 201/69100, BERCO SI65, BENFRA 005.1906, BENATI 2106081, BANTAM-KOEHRING 3018.56491, EDER 60.9475, Rola cu 1 flansa, LIEBHERR 5601369, BENATI 2106061, LIEBHERR, HYMAC 44606003, VOLVO 14520148, LALTESI 68203, MAIT 2.185.002, CASE S515417, ITM A1405000M00, VOLVO 43992, SIMIT 45022303, R921HD, BERCO KL18A, BERCO KL18C, FAI 820220014, FAI 820220025, DEMAG 049-120, PRIESTMAN 244251, CASAGRANDE 95505008, RICHIER 484309634, VOLVO 14260870, BERCO KL24