Capacitatea de incarcare a cupei necesare pentru o lucrare depinde in principal de numarul de ore lucrate, densitatea materialului, cat de plina poate fi incarcata pentru un anumit tip de material, "numit factorul de incarcare" si ciclul de incarcare. Ciclul de incarcare face referire la intervalul de timp in
CATERPILLAR 2F1009, Surub papuc, CATERPILLAR 4K7038, BERCO CR429B, CATERPILLAR 2B9511, EXTEC VCR0429B, LANDINI MASSEY FERGUSON 1421301M1, CASE S113061, BERCO CR429, CNH-FIAT NEW HOLLAND 79012420, POCLAIN-CASE POCLAIN ZKI3533058, SAMSUNG-H.I. 9012-51906, VPI V7H3596, CNH-FIAT NEW HOLLAND, DRESSER-FURUKAWA 1253678H1, POCLAIN-CASE POCLAIN F3533058, BENATI 2002016, POCLAIN-CASE POCLAIN P3533058F, Buldozer, FAI 820510440, KOMATSU UTILITY 820510504, CATERPILLAR 7H3596, LARSEN & TOUBRO H20133011, PRIESTMAN 234830, CNH-FIAT NEW HOLLAND 578633, JCB 826/00301, ROCK-EXCAVATORS 01636, LIEBHERR 4097516, FD5, ITM D01040C0N15, LIEBHERR 485522914
Lansat in anul 2013, excavatorul Liebherr R926, inlocuind astfel modelul R924.Noul model R926 are o greutate de 25 tone si este echipat cu un motor diesel care genereaza o putere de 120kW si 163CP respectand normele de emisii ale fazei IIIB. Ca optiune suplimentara, acest model poate fi echipat cu filtru de parti
DRESSER-FURUKAWA 1253678H1, FD5, LANDINI MASSEY FERGUSON 1421301M1, BERCO CR429B, PRIESTMAN 234830, POCLAIN-CASE POCLAIN F3533058, CASE S113061, BERCO CR429, CNH-FIAT NEW HOLLAND 578633, CNH-FIAT NEW HOLLAND, LARSEN & TOUBRO H20133011, EXTEC VCR0429B, JCB 826/00301, CATERPILLAR 2B9511, LIEBHERR 485522914, POCLAIN-CASE POCLAIN P3533058F, CNH-FIAT NEW HOLLAND 79012420, CATERPILLAR 7H3596, Surub papuc, SAMSUNG-H.I. 9012-51906, ITM D01040C0N15, POCLAIN-CASE POCLAIN ZKI3533058, BENATI 2002016, Buldozer, FAI 820510440, KOMATSU UTILITY 820510504, VPI V7H3596, ROCK-EXCAVATORS 01636, LIEBHERR 4097516, CATERPILLAR 4K7038, CATERPILLAR 2F1009