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 7M9489, CATERPILLAR 9M0637, CATERPILLAR 188-5600, LIEBHERR 5604047, CATERPILLAR 1P8717, 76H-1-UP, Rola de sustinere, POCLAIN-CASE POCLAIN M0942390, DRESSER-FURUKAWA 1256100H91, DEMAG 17128140, VPI VCR2876V, LIEBHERR 5604175, CATERPILLAR 5S3271, BERCO CR4284, HANOMAG 2899373M91, HANOMAG 375938986, CATERPILLAR 4S8982, ITM C0107100M00, RICHIER 484310573, CATERPILLAR, 977K, INGERSOLL RAND 70075163, HYUNDAI 81E7-0016, BANTAM-KOEHRING 422V0039, LIEBHERR 5002789, BERCO CR2876, CATERPILLAR 9M0638, HYUNDAI 81E7-00522, ATLAS-TEREX 1357660, Incarcator, CATERPILLAR 4S9691, CATERPILLAR 5M7820, HYUNDAI 81E7-00521, LIEBHERR 5000951, PMI 960275, CATERPILLAR 2P3514, KOMATSU ALL MAKES ZZYR0024, BERCO CR2205, LIEBHERR 5800083, INGERSOLL RAND 70576103
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
Rola de sustinere, HYUNDAI 81E7-00521, LIEBHERR 5002789, RICHIER 484310573, HYUNDAI 81E7-0016, Incarcator, LIEBHERR 5604175, ATLAS-TEREX 1357660, KOMATSU ALL MAKES ZZYR0024, DEMAG 17128140, CATERPILLAR 9M0638, HANOMAG 375938986, 977K, CATERPILLAR 5M7820, INGERSOLL RAND 70576103, LIEBHERR 5800083, CATERPILLAR 4S9691, BERCO CR2876, POCLAIN-CASE POCLAIN M0942390, ITM C0107100M00, PMI 960275, BERCO CR2205, LIEBHERR 5000951, LIEBHERR 5604047, HANOMAG 2899373M91, BANTAM-KOEHRING 422V0039, 76H-1-UP, BERCO CR4284, INGERSOLL RAND 70075163, CATERPILLAR 4S8982, CATERPILLAR, CATERPILLAR 2P3514, CATERPILLAR 1P8717, DRESSER-FURUKAWA 1256100H91, VPI VCR2876V, CATERPILLAR 188-5600, CATERPILLAR 7M9489, HYUNDAI 81E7-00522, CATERPILLAR 9M0637, CATERPILLAR 5S3271