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China WFJ & CWFJ Series Fine and Super Fine Grinder Suppliers - Factory Direct High-Quality Grinding Solutions
Technical Parameters
| WFJ SERIES FINE GRINDER / CWFJ SERIES SUPER FINE GRINDER | ||||
| Specification and model | WFJ-15 | WFJ-18 | WFJ-36 | WFJ-60 |
| Productive capacity (kg/h) | 10-200 | 20-450 | 60-1000 | 1000-1500 |
| Diameter of materials inlet (mm) | <10 | <12 | <15 | <18 |
| Diameter of materials outlet (mesh) | 80~320 | 80~450 | 80~450 | 80~450 |
| Total power (kw) | 13.7 | 19.07 | 38.85 | 65.2 |
| Main revolution (rpm) | 4500 | 4480 | 4000 | 4000 |
| Overall dimension (LxWxH) (mm) | 5410x1660x2500 | 5500x1800x3100 | 9000x2200x4000 | 9000x2700x5280 |
| Specification and model | CWFJ-15 | CWFJ-18 | CWFJ-36 | CWFJ-60 |
| Productive capacity (kg/h) | 10-200 | 20-450 | 60-1000 | 100-1500 |
| Diameter of materials inlet (mm) | <10 | <12 | <15 | <18 |
| Diameter of materials outlet (mesh) | 120-1400 | 120-1400 | 120-1400 | 120-1400 |
| Total power (kw) | 18.67 | 31.7 | 46 | 76.7 |
| Overall dimension (LxWxH) (mm) | 5510x2130x3115 | 5800x2500x3500 | 9000x2800x4000 | 9000x3000x5280 |
Product Display
Frequently Asked Questions
Q:What is the difference between the WFJ Fine Grinder and CWFJ Super Fine Grinder?
The main difference lies in the output particle size. The WFJ Fine Grinder produces materials ranging from 80 to 450 mesh, while the CWFJ Super Fine Grinder is designed for ultra-fine applications, producing output materials ranging from 120 up to 1400 mesh.
Q:What is the maximum feed size of material these grinders can handle?
The maximum allowable diameter of input materials depends on the model. It ranges from less than 10 mm for the smaller models (WFJ-15 / CWFJ-15) up to less than 18 mm for the largest models (WFJ-60 / CWFJ-60).
Q:What is the production capacity range of the WFJ and CWFJ series?
Capacity varies by model size. The entry-level WFJ-15 and CWFJ-15 models offer a capacity of 10-200 kg/h, whereas the heavy-duty WFJ-60 and CWFJ-60 models can handle large-scale operations with capacities up to 1500 kg/h.
Q:What are the power requirements for these grinding machines?
Total power consumption ranges from 13.7 kW for the WFJ-15 up to 76.7 kW for the high-capacity CWFJ-60 super fine grinder, depending on the model and grinding intensity required.
Q:How much space is required to install the CWFJ-36 model?
The CWFJ-36 model has an overall dimension of 9000 mm (Length) x 2800 mm (Width) x 4000 mm (Height). Ensure your installation area has adequate clearance for operation and maintenance.

