... to your request2) AC motor: 200KG—1500KG, DC motor: 300KG—600KG, AC and DC motor: 300KG—600KG3) 110V/220V ... durable than other motors6) make dimension of Shutter motor bracket system according to your request, brake system ... , lighting and so on…8) our Shutter motor pass CE and we start exporting since 1992 ... BOX, INFRARED SENSOR, ALARM SYSTEM.AC&DC MOTOR LOAD CAPACITY420-450 SETS FOR ONE 20GP CONTAINER ...