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
CNH-FIAT NEW HOLLAND 79012420, CNH-FIAT NEW HOLLAND 578633, BENATI 2002016, ROCK-EXCAVATORS 01636, LARSEN & TOUBRO H20133011, CATERPILLAR 2B9511, JCB 826/00301, Excavator, LIEBHERR 485522914, POCLAIN-CASE POCLAIN, POCLAIN-CASE POCLAIN ZKI3533058, POCLAIN-CASE POCLAIN F3533058, CATERPILLAR 2F1009, DRESSER-FURUKAWA 1253678H1, CASE S113061, ITM D01040C0N15, VPI V7H3596, SAMSUNG-H.I. 9012-51906, BERCO CR429, POCLAIN-CASE POCLAIN P3533058F, CATERPILLAR 7H3596, Surub papuc, CATERPILLAR 4K7038, LANDINI MASSEY FERGUSON 1421301M1, KOMATSU UTILITY 820510504, 75CE, LIEBHERR 4097516, FAI 820510440, PRIESTMAN 234830, EXTEC VCR0429B, BERCO CR429B
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
JCB 826/00301, LIEBHERR 485522914, CNH-FIAT NEW HOLLAND 79012420, SAMSUNG-H.I. 9012-51906, DRESSER-FURUKAWA 1253678H1, POCLAIN-CASE POCLAIN, 75CE, EXTEC VCR0429B, BERCO CR429B, CATERPILLAR 4K7038, FAI 820510440, CATERPILLAR 2B9511, POCLAIN-CASE POCLAIN P3533058F, POCLAIN-CASE POCLAIN ZKI3533058, KOMATSU UTILITY 820510504, CASE S113061, ITM D01040C0N15, Surub papuc, PRIESTMAN 234830, CNH-FIAT NEW HOLLAND 578633, VPI V7H3596, BERCO CR429, BENATI 2002016, Excavator, LIEBHERR 4097516, CATERPILLAR 7H3596, CATERPILLAR 2F1009, LARSEN & TOUBRO H20133011, LANDINI MASSEY FERGUSON 1421301M1, POCLAIN-CASE POCLAIN F3533058, ROCK-EXCAVATORS 01636