Mixing cycle sequence of operations 1 Start the main motor, no-load operation; 2 closed out door; 3 into the aggregate and powdery material; 4 dry stirring; 5 added water, additives and colorants (if necessary); 6 Finally stirred; 7 discharge; (periodic) internal mixing drum around manual cleaning or automatic (if installed) cleaning. JS1000 twin shaft compulsory concrete mixer electrical system: electrical control circuit has a circuit breaker, thermal relay cement mixer, with short circuit protection, overload protection function. All controls and indicators are arranged on the control box door, and a door, outside button has a protective door. Distribution box electrical components mounted on the mounting plate of small electrical mixer, blender safe, easy operation and maintenance. The total electric power supply is AC380V three-phase five-wire (or three-phase four-wire) power supply concrete mixers, voltage tolerance ± 10%, otherwise prohibited. Control power to AC220V. Surface temperature of the motor ￡ 60 ° C, the charged portion of the shell insulation 30.5MW. Lei Machinery (FIG) | drum mixer | mixer provided by Zhengzhou Machinery Co., Ltd. Lei. Zhengzhou Lei Machinery Co., Ltd. (www.hnzljx.net) (www.hnzljx.net) is specialized in "Raymond, shredders, mills," the business, the company adhering to the "honesty, hard service" concept To provide you with the highest quality products and services. Welcome to inquire! Contact: Manager.