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
CASAGRANDE 95505025, LIEBHERR 5209289, CATERPILLAR 8E7494, VOLVO 43991, SCHAEFF 5382660369, EURODAEWOO 9270-6013, Excavator, DAEWOO 9270-6013, POCLAIN-CASE POCLAIN S0842322, BENATI 2101041, CASE S227591, HINOWA 15167700, ITM A21900A0S00, RICHIER 308572503, CNH-FIAT NEW HOLLAND 152101021, E.W.K. 535011702, CATERPILLAR 7Z4838, EDER 60.9414, LIEBHERR 5009091, INGERSOLL RAND 56800121, DROTT S227591, CATERPILLAR 7T6395, CASAGRANDE 95505001, VOLVO 020005170005, REEDRILL 45834, LIEBHERR 5209287, BERCO PC377A, POCLAIN-CASE POCLAIN H0242335, DRESSER-FURUKAWA 1230112H91, PMI 960302, CATERPILLAR 7K7085, TESMEC T00-2600-022, BAUER 262612, HANOMAG 2997110M1, HANOMAG 4907442M91, LIEBHERR 5004917, MAIT 2175017, HYMAC 4468028, JCB 208/32100, POCLAIN-CASE POCLAIN B1042338, ITM AX1900A0Y00, RICHIER 308512523, RICHIER 308562530, LARSEN & TOUBRO J20342312, VPI VPC377V, ATLAS-TEREX 465385, Rola cu 1 flansa, FIAT-HITACHI 45020336, HANOMAG 2934983M91, HYMAC 446B8023, HITACHI 9402810, BERCO LH351, RICHIER 484309164, LARSEN & TOUBRO L20242356, ROCK-EXCAVATORS 1002.01067.00, ROCK-EXCAVATORS 1002.00705.00, HYUNDAI 81E6-2002, CASAGRANDE 95505017, PRIESTMAN 234756, 75CE, POCLAIN-CASE POCLAIN, BERCO PC377D, DROTT 214642, DAEWOO 2270-9403, CASE S243774, HYMAC 4468039, HITACHI 9616354, BROYT NK7361041, HARNISCHFEGER 13U22, VOLVO 14043991, DAEWOO 9270-6005, BENATI 2101081, ITM A1404000M00, HANOMAG 3084573M91, SENNEBOGEN 017605, DRESSER-FURUKAWA 3380337H91, CATERPILLAR 5W4144, ATLAS-TEREX 3619310, O.M. (CRUSHER) 274040400001, INGERSOLL RAND 57695629, LIEBHERR 5009539, DAEWOO 2270-6040, SENNEBOGEN 2425017605, WESERHUTTE E83467, JOHN DEERE AT38206, FUCHS 3600161042, BANTAM-KOEHRING 3018.43234, ROCK-EXCAVATORS 00705, COSMOTER 817800035, POCLAIN-CASE POCLAIN S1642331, FAI 820220013, HYUNDAI 81E6-2002BG, RICHIER 484310411, PMI 960006, LIEBHERR 5601365, BERCO LH351C, BERCO PC377, JCB 213/66800, REEDRILL V005642, INGERSOLL RAND 70559786
In timp ce modelele standard ale Seriei 3 beneficiază de o transmisie hidrostatică cu două viteze, care permite utilajelor să se deplaseze cu viteze cuprinse între 0-20 km/h, noul 121E HTS, împreună cu alte două modele mai mari, utilizează o unitate hidrostatică cu două trepte în combinaţie
JCB 213/66800, SENNEBOGEN 017605, FUCHS 3600161042, Rola cu 1 flansa, RICHIER 484310411, HANOMAG 4907442M91, ROCK-EXCAVATORS 1002.00705.00, POCLAIN-CASE POCLAIN H0242335, DRESSER-FURUKAWA 3380337H91, DROTT S227591, DRESSER-FURUKAWA 1230112H91, COSMOTER 817800035, VPI VPC377V, BERCO LH351, HYMAC 446B8023, BROYT NK7361041, CATERPILLAR 7K7085, CATERPILLAR 7T6395, E.W.K. 535011702, ROCK-EXCAVATORS 1002.01067.00, PMI 960302, LARSEN & TOUBRO L20242356, CNH-FIAT NEW HOLLAND 152101021, CATERPILLAR 8E7494, POCLAIN-CASE POCLAIN S0842322, WESERHUTTE E83467, POCLAIN-CASE POCLAIN, LIEBHERR 5009539, BENATI 2101041, FAI 820220013, CASAGRANDE 95505017, MAIT 2175017, HYUNDAI 81E6-2002BG, BANTAM-KOEHRING 3018.43234, DAEWOO 9270-6005, VOLVO 43991, RICHIER 484309164, ROCK-EXCAVATORS 00705, HINOWA 15167700, REEDRILL 45834, LIEBHERR 5004917, 75CE, HANOMAG 2934983M91, FIAT-HITACHI 45020336, BERCO PC377D, POCLAIN-CASE POCLAIN B1042338, DAEWOO 9270-6013, HYMAC 4468039, ATLAS-TEREX 465385, O.M. (CRUSHER) 274040400001, CASAGRANDE 95505001, BERCO PC377, ITM A1404000M00, JOHN DEERE AT38206, VOLVO 14043991, EURODAEWOO 9270-6013, INGERSOLL RAND 57695629, HYUNDAI 81E6-2002, RICHIER 308562530, TESMEC T00-2600-022, HYMAC 4468028, CATERPILLAR 7Z4838, LIEBHERR 5209287, PRIESTMAN 234756, BAUER 262612, LIEBHERR 5209289, BENATI 2101081, PMI 960006, LIEBHERR 5009091, HITACHI 9616354, HARNISCHFEGER 13U22, EDER 60.9414, VOLVO 020005170005, DAEWOO 2270-6040, CATERPILLAR 5W4144, RICHIER 308572503, HANOMAG 2997110M1, ITM AX1900A0Y00, LARSEN & TOUBRO J20342312, LIEBHERR 5601365, SENNEBOGEN 2425017605, DROTT 214642, CASAGRANDE 95505025, ATLAS-TEREX 3619310, REEDRILL V005642, BERCO PC377A, Excavator, JCB 208/32100, BERCO LH351C, CASE S243774, CASE S227591, RICHIER 308512523, DAEWOO 2270-9403, INGERSOLL RAND 70559786, POCLAIN-CASE POCLAIN S1642331, INGERSOLL RAND 56800121, ITM A21900A0S00, HANOMAG 3084573M91, SCHAEFF 5382660369, HITACHI 9402810