Function
Disc Feeder is also called method stone feeder, it's a feeding device with simple structure. Only few manufacturers can guarantee the feeding precision. Disk feeder is an auxiliary equipment for conveying machines, and installed beneath hopper or attached to steel structure in concentrating plant, smelting plant, cement plant, sand mining or mechanical casting workshop.Our stone feeder motor has three parts to control the feeding precisions. The accuracy can reach to 95% and even up to 98%. It will be marked if you want, just for easier operation.

Features
1 Stable operation; easy to operate.
2 Wide application; energy saving; high efficiency.
3  Large bearing capacity; stable operation.

Operating principle
Stone feeder is mainly composed of motor, decelerator, disc, scraper and feeding adjustment devices etc. The disc rotates through the triangle belt, worm reducer, and vertical shaft by the motor. Lower part of the disc set connected with the worm gear reducer, and the upper part connected with steel column of tank by the feed chute. Motor is fixed on the side of the disc set. So the whole disc feeder is under the feed chute. The materials come out from the spiral gate, then come through the feeding pipe and movable sleeve, then arrive at the disc, scrapped by the rotating force and scrapper, the materials flow into the next device.

Q: Payment?
A: 30% by TT as deposit on signing the contract, 70% by as final payment of balance after the client's satisfactory inspection of the equipment prior to the goods leaving the factory.

Q: What about Warranty? And what will we do if the machine is broken down?
A: The warranty period for all of structural and mechanical equipment is one year. The warranty period for all electric motors is half one year. Wear parts are not covered by warranty unless the component part is found to be flawed.

Q: What should we need to do for if we want to get a best quotation?
A: Hi, if you want us recommend a suitable type for you, please let us know the details as follows:
   1) The capacity (tons per hour ) do you need?
   2) The size of the raw materials and the size of the finished products?
   3) What's your main raw materials?(soft or hard materials? water content?)

Q: What could you help me to do for the business?
A: Many thanks for your trust, we can provide you with proposal chart for complete production lines, spot inspection and operator traning according to your demands and the conditions of applied spot, we can help you choose the right equipments, drilling rig, loader, trucks, excavators and so on for rotary washer for sand washing.

Q: Delivery time?
A: Standard delivery time for stationary crusher plant is 30 working days from receipt of deposit, the mobile crusher plant is 45 working days.