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
CATERPILLAR 6K9880, KOMATSU ALL MAKES ZZYR0071, C.M.W-(CHARLES-MACHINES) 337-196, RICHIER 508562503, CATERPILLAR, POCLAIN-CASE POCLAIN W0942330, HYUNDAI 81E6-2003BG, LALTESI 68305, CATERPILLAR 6K9879, CASE S233033, SAMSUNG-H.I. 1081-01670, Rola de sustinere, INGERSOLL RAND 57695637, BERCO CR2880, 39A-852-UP, POCLAIN-CASE POCLAIN J0242336, CATERPILLAR 3K7962, KOMATSU UTILITY 820210009, LARSEN & TOUBRO M20242357, BANTAM-KOEHRING 3018.43232, LIEBHERR 5601364, LIEBHERR 5209288, INGERSOLL RAND 56800113, LIEBHERR 5009090, SCHAEFF 5382660371, HYUNDAI 81E6-17030, ATLAS-TEREX 322009, JOHN DEERE-CAMECO CB01418829, LARSEN & TOUBRO L20242357, D4C, HYUNDAI 81E6-2003, Buldozer, LARSEN & TOUBRO F20342309, JCB 210/71800, VPI VCR2880V, RICHIER 508513527, POCLAIN-CASE POCLAIN N1642327, POCLAIN-CASE POCLAIN ZKI1642327, LIEBHERR 5003855, POCLAIN-CASE POCLAIN W0942307, HYUNDAI 81E6-2003-30, ITM C0104100M00
Producatorul Case a prezentat in 2014 la salonul Conexpo noul model de incarcator frontal pe pneuri numit Case 921F. Noul incarcator se bucura de un randament energetic mai bun si este mai performant decat modelele precedente.Echipat cu un motor de 6.7 litri care dezvolta o putere de 168 kW este echipat cu tehnologia S
HYUNDAI 81E6-2003, SAMSUNG-H.I. 1081-01670, LARSEN & TOUBRO F20342309, CASE S233033, ATLAS-TEREX 322009, KOMATSU UTILITY 820210009, RICHIER 508513527, CATERPILLAR 6K9880, POCLAIN-CASE POCLAIN W0942307, CATERPILLAR 3K7962, SCHAEFF 5382660371, LIEBHERR 5003855, POCLAIN-CASE POCLAIN J0242336, POCLAIN-CASE POCLAIN W0942330, LIEBHERR 5009090, POCLAIN-CASE POCLAIN ZKI1642327, CATERPILLAR, HYUNDAI 81E6-2003-30, LALTESI 68305, ITM C0104100M00, Buldozer, 39A-852-UP, POCLAIN-CASE POCLAIN N1642327, LIEBHERR 5601364, LIEBHERR 5209288, LARSEN & TOUBRO M20242357, INGERSOLL RAND 56800113, RICHIER 508562503, VPI VCR2880V, C.M.W-(CHARLES-MACHINES) 337-196, INGERSOLL RAND 57695637, D4C, Rola de sustinere, LARSEN & TOUBRO L20242357, JOHN DEERE-CAMECO CB01418829, JCB 210/71800, HYUNDAI 81E6-17030, BANTAM-KOEHRING 3018.43232, BERCO CR2880, CATERPILLAR 6K9879, KOMATSU ALL MAKES ZZYR0071, HYUNDAI 81E6-2003BG