... powder One year's after sale service for free. Filling Material: cement, sand, calcareousness powder, gypsum powderBag suitable:valve patch ... cement sack, PP bag, film coated bagBag suitable: paper bag, PP bag, film-coated bagCapacity: 20MT/h(one outlet)Filling ... of bags: 20~100kgWeighting system: auto (sensor control)Error of filling weight: ±0.6kg/100kgPower: AC380V/AC220V 50Hz/60Hz Weight: ...