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 CR3512, VPI VCR3512V, POCLAIN-CASE POCLAIN G2042360, LIEBHERR, ITM C0108100Y00, BANTAM-KOEHRING 422V0027, Rola de sustinere, CATERPILLAR 5M7819, CATERPILLAR 7M5202, PMI 960318, Buldozer, DEMAG 41416340, LIEBHERR 5605506, ITM C0108100M00, BERCO CR1220A, LIEBHERR 5209259, O-&-K-TEREX 2133497, POCLAIN-CASE POCLAIN ZKI2042360, POCLAIN-CASE POCLAIN P2042360G, LARSEN & TOUBRO F10942347, BERCO CR1371A, POCLAIN-CASE POCLAIN Q0942347, CATERPILLAR 8M0380, INGERSOLL RAND 57004764, LARSEN & TOUBRO L20342337-A, RL451, LARSEN & TOUBRO K20342382, CATERPILLAR 7M5351, CATERPILLAR 8P6256, CATERPILLAR 9P2663, LIEBHERR 5601508, CATERPILLAR 8S6593, INGERSOLL RAND 57088338
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
BERCO CR1371A, CATERPILLAR 7M5202, RL451, LIEBHERR 5605506, Buldozer, BANTAM-KOEHRING 422V0027, VPI VCR3512V, LIEBHERR 5601508, POCLAIN-CASE POCLAIN Q0942347, ITM C0108100Y00, CATERPILLAR 7M5351, CATERPILLAR 8S6593, BERCO CR3512, POCLAIN-CASE POCLAIN ZKI2042360, INGERSOLL RAND 57088338, CATERPILLAR 8P6256, O-&-K-TEREX 2133497, DEMAG 41416340, CATERPILLAR 8M0380, LIEBHERR, PMI 960318, LIEBHERR 5209259, POCLAIN-CASE POCLAIN P2042360G, Rola de sustinere, LARSEN & TOUBRO K20342382, CATERPILLAR 9P2663, LARSEN & TOUBRO F10942347, CATERPILLAR 5M7819, LARSEN & TOUBRO L20342337-A, BERCO CR1220A, ITM C0108100M00, INGERSOLL RAND 57004764, POCLAIN-CASE POCLAIN G2042360