Molae auri humidae varia exempla cum capacitatibus diversis habent. Exemplar parvum est 1100 et 1200, quod plerumque in Sudania, Aegypto, Mauritania et Nigro adhibetur. Capacitas magna exempla 1400, 1500 et 1600 includit, quae in Zimbabua popularis est. Magna vero molendina humida plerumque una cum contunsione maxillae, concentratore auri vel concentratore kacha auri adhibetur. Capacitas magnae molendinae humidae multo maior est quam exemplarium 1100 et 1200; exempli gratia, capacitas machinae molendinae humidae 1500 fere duas tonnas per horam attingere potest.
Lapis in contusorem maxillae immittitur, et in particulas minutas minus quam 20 mm contunditur. Deinde particulae lapidis in machinam molam auri humidam transmittuntur. Suspensio a mola humida facta in concentratorem auri transfertur, in quo pars concentrati auri in sulcis concentratoris retinetur. Residua a concentratore ad mensam vibrantem pervenit, et pars auri reliqua ulterius a mensa vibrante auri recuperari potest.
| Modellum | Specificationes | Magnitudo inputata | Celeritas rotationis | Capacitas | Potestas | Pondus machinae |
| 1600A | 1600×400/2100×500*180±20mm | <30mm | XVIII-XX | 5-6T/H | 37 kW | 16.3 |
| 1500A | 1500×400/2100×500*180±20mm | <30mm | XVIII-XXII | 4-5T/H | 30 kW | 13.5 |
| 1500B | 1500 × 350 / 2050 × 450 * 150 ± 20 mm | <30mm | XVIII-XXII | 4-5T/H | 22 kW | 12.3 |
| 1500°C | 1500×300/2050×400*150±20mm | <30mm | XVIII-XXII | 4-4.5T/H | 22 kW | 11.3 |
| 1400B | 1400 × 250 / 2050 × 350 * 150 ± 20 mm | <30mm | XVIII-XXII | 3-4T/H | 15kW | 8.5 |
| 1400A | 1400×300/2050×400×150±20mm | <30mm | XVIII-XXI | 3-4T/H | 18.5kW | 9.6 |
| 1300B | 1300×250/2000×350×150±20mm | <30mm | XVIII-XXII | 2.5-3.5T/H | 11kW | 7.5 |
| 900A | 900×170/1700×220×45±10mm | <30mm | XI-XIII | 0.1-0.5T/H | 3kw | 2.9 |
| 900B | 900×140/1700×170×45±10mm | <30mm | XI-XIII | 0.1-0.5T/H | 3kw | 2.6 |
| 1200A | 1200×200/1800×250×100±10mm | <30mm | XI-XIX | 2-3T/H | 7.5kW | 5.5 |
| 1200B | 1200×180/1800×250×100±10mm | <30mm | XI-XIX | 2-3T/H | 5.5kW | 5.5 |
| 1100A | 1100×200/1800×250×100±10mm | <30mm | XI-XIX | 1-2T/H | 7.5kW | 5 |
| 1100B | 1100×180/1800×250×80±10mm | <30mm | XI-XIX | 1-2T/H | 5.5kW | 5 |
| mille | 1000×200/1800×250×80±10mm | <30mm | XI-XIX | 0.5-1T/H | 5.5kW | 4.5 |