The SCM series volumetric dosers are suitable for auto-proportional mixing of new material, regrind, master batch and additives, A brush less DC motor is used in this series, The microprocessor accurately controls rotation of the high precise dosing screws to squeeze out materials with an accuracy of +/*1% form set point, A gear motor with deceleration ratio of *0: 1 or **0: 1 is corrupt ranging screw of six models with output ranging form 0.***2 kg/ hr, Double color doser can be supplied to match with two single color doser if required by clients.
Features:
1. Everlasting data memorizer and setting storage;
2. Use brushless DC motor and free from maintenance;
3. Microprocessor control, intelligent and accurate in calculation;
4. External signals can be directly interfaced with the control box;
5. Dosing screws are chrome plated for durability;
6. Unit is comprised of standard modules for ease of cleaning, dis-assembly and interchangeability;
7. Three-tubes hopper magnet is equipped at the base of the single color doser to absorb metal impurities so to prevent the screw of moulding machine form damage;
8. Single color doser takes base blender as an option to make blending more evenly;
9. Blender built-in a standard accessory for double color doser and it can meet client's need for double blending;
*0. Main material hopper is a standard accessory for double color doser, It is optional for single color doser.
