Bola-errota bat bere ardatzaren inguruan biraka egiten duen oskol zilindriko huts batez osatuta dago.Maskorraren ardatza horizontala edo horizontalarekiko angelu txiki batean egon daiteke.Partzialki pilotaz beteta dago.Artezteko bitartekoak bolak dira, altzairuzkoak (kromozko altzairua), altzairu herdoilgaitzezkoak, zeramikazkoak edo kautxuzkoak izan daitezke.Oskol zilindrikoaren barruko gainazala urradura-erresistentea den material batekin estaltzen da, hala nola manganeso altzairua edo gomazko estaldura.Higadura gutxiago gertatzen da kautxuz estalitako errotetan.Errotaren luzera bere diametroaren berdina da gutxi gorabehera.
Eredua | Eraginkorra bolumena (m3) | Max.altzairuzko bola karga (t) | Edukiera (t/h) | Boterea (kW) | Pisua (t) | ||||
MQG | MQY | MQS | MQG | MQY | MQS | ||||
QMJ900×1800 | 1 | 1.3 | 1.7 | 2 | 0,9-1,6 | 1.7-3.2 | 2-3.7 | 15 | 4.2 |
QMJ900×2100 | 1.1 | 1.5 | 1.9 | 2.3 | 1-1.9 | 2-3.7 | 2.3-4.3 | 18.5 | 4.9 |
QMJ 900×3000 | 1.6 | 2.2 | 2.8 | 3.3 | 1.4-2.7 | 2.9-5.4 | 3.3-6.2 | 22 | 7.6 |
QMJ1200×2400 | 2.4 | 3.3 | 4.1 | 4.9 | 2.2-4 | 4.3-8 | 5-9.2 | 30 | 8.7 |
QMJ1200×3000 | 3 | 4.1 | 5.2 | 6.2 | 2,7-5 | 5.4-10 | 6.2-12 | 37 | 13 |
QMJ1200×4500 | 4.4 | 6.2 | 7.7 | 9.3 | 4-7.5 | 8.1-15 | 9.3-17 | 45 | 14 |
QMJ1500×3000 | 4.8 | 6.6 | 8.3 | 10 | 4.3-8 | 8,6-16 | 10-19 | 75 | 15 |
QMJ1500×4500 | 7.1 | 10 | 12 | 15 | 6,5-12 | 13-24 | 15-28 | 115 | 20 |
QMJ1500×5700 | 9 | 13 | 16 | 19 | 8.2-15 | 16-31 | 19-35 | 135 | 24 |
QMJ1830×3000 | 7.1 | 10 | 12 | 15 | 6.4-12 | 13-24 | 15-28 | 115 | 28 |
QMJ1830×4500 | 10.6 | 15 | 18 | 22 | 10-18 | 19-36 | 22-41 | 155 | 32 |
QMJ1830×6500 | 15.3 | 21 | 27 | 32 | 14-26 | 28-52 | 32-60 | 210 | 35 |
QMJ1830×7000 | 16.5 | 23 | 29 | 34 | 15-28 | 30-56 | 35-64 | 210 | 37 |
QMJ2100×3000 | 9.4 | 13 | 16 | 20 | 9-16 | 17-32 | 20-37 | 180 | 42 |
QMJ2100×3600 | 11.3 | 16 | 20 | 24 | 10-19 | 21-38 | 24-44 | 210 | 48 |
QMJ2100×4000 | 12.6 | 18 | 22 | 26 | 11-21 | 23-42 | 26-49 | 210 | 50 |
QMJ2100×4500 | 14.1 | 20 | 25 | 30 | 13-24 | 26-48 | 30-55 | 210 | 52 |
QMJ2100×7000 | 22 | 31 | 38 | 46 | 20-37 | 40-74 | 46-86 | 280 | 57 |
QMJ2200×3600 | 12.5 | 17 | 22 | 26 | 11-21 | 23-42 | 26-49 | 210 | 52 |
QMJ2200×4500 | 15.6 | 22 | 27 | 33 | 14-26 | 28-53 | 33-61 | 245 | 54 |
QMJ2200×6500 | 22.5 | 31 | 39 | 47 | 20-38 | 41-76 | 47-88 | 320 | 60 |
QMJ2200×7000 | 24.2 | 34 | 42 | 51 | 22-41 | 44-82 | 51-95 | 320 | 63 |
QMJ2200×8000 | 27.8 | 38 | 48 | 57 | 26-46 | 49-90 | 57-104 | 380 | 67 |
QMJ2400×3600 | 15 | 21 | 26 | 31 | 14-25 | 27-51 | 31-58 | 245 | 60 |
QMJ2400×4500 | 18.7 | 26 | 33 | 39 | 17-32 | 34-63 | 39-73 | 320 | 71 |
QMJ2400×6000 | 24.9 | 35 | 43 | 52 | 23-42 | 45-84 | 52-97 | 400 | 84 |
QMJ2400×7000 | 29.1 | 41 | 51 | 61 | 26-49 | 53-98 | 61-113 | 400 | 92 |
QMJ2700×3600 | 18.8 | 26 | 33 | 39 | 17-32 | 34-64 | 40-73 | 400 | 82 |
QMJ2700×4500 | 23.5 | 33 | 41 | 49 | 21-40 | 43-80 | 49-92 | 450 | 90 |
QMJ2700×6000 | 31.4 | 44 | 55 | 66 | 29-53 | 57-106 | 66-122 | 560 | 105 |
QMJ2700×7000 | 36.6 | 51 | 64 | 77 | 33-62 | 67-124 | 77-143 | 630 | 110 |
QMJ3200×4500 | 33.5 | 47 | 58 | 70 | 31-57 | 61-113 | 70-131 | 800 | 137 |
QMJ3200×6000 | 44.7 | 62 | 78 | 94 | 41-76 | 81-151 | 94-174 | 1000 | 160 |
QMJ3200×7000 | 52.2 | 73 | 91 | 109 | 47-88 | 95-176 | 110-203 | 1250 | 185 |
QMJ3600×4500 | 42.8 | 60 | 75 | 90 | 39-72 | 78-145 | 90-167 | 1000 | 200 |
QMJ3600×6000 | 57.1 | 80 | 100 | 119 | 52-96 | 104-193 | 120-223 | 1250 | 220 |
QMJ3600×7000 | 66.6 | 93 | 116 | 139 | 61-113 | 121-225 | 140-260 | 1400 | 245 |