Powerful Five-Row Blade Crusher Series by China Suppliers – High Efficiency from Our Factory
Technical Parameters
| Model | JY-515B | JY-520B | JY-530B | JY-5258 | JY-530D | JY-540D | JY-540DC | JY550DC |
|---|---|---|---|---|---|---|---|---|
| Motor | 15HP | 20HP | 30HP | 40HP | 40HP | 50HP | 60HP | 75HP |
| Swing Diameter | 300mm | 300mm | 420mm | 520mm | 520mm | 520mm | 700mm | 700mm |
| Feed Inlet | 400 x 300 | 526 x 350 | 780 x 400 | 650 x 500 | 780 x 500 | 1036 x 550 | 1036 x 600 | 1290 x 650 |
| Rotary Cutter | 3(ROW) x 2PC | 3(ROW) x 2PC | 3(ROW) x 3PC | 3(ROW) x 2PC | 3(ROW) x 3PC | 3(ROW) x 4PC | 3(ROW) x 4PC | 3(ROW) x 5PC |
| Fixed Cutter | 2(ROW) x 1PC | 2(ROW) x 1PC | 2(ROW) x 1PC | 2(ROW) x 1PC | 2(ROW) x 1PC | 2(ROW) x 2PC | 2(ROW) x 2PC | 2(ROW) x 2PC |
| Workload | 100-200kg | 150-250kg | 400-600kg | 200-300kg | 400-700kg | 500-900kg | 600-1000kg | 800-1500kg |
| Dimensions | 1400x900x1300 | 1500x1200x1300 | 1600x1500x1700 | 1600x1350x1700 | 1800x1500x1700 | 1800x1750x1900 | 2000x1750x2400 | 2100x2000x2700 |
Frequently Asked Questions
How do I choose the right JY model for my production needs?
Choosing the right model depends primarily on your required hourly workload and the size of your raw materials. For smaller operations, models like the JY-515B (100-200kg workload) are ideal. For heavy-duty industrial recycling, the JY550DC offers up to 1500kg workload capacity. Make sure to match your material size with the Feed Inlet dimensions of the machine.
What is the significance of the motor horsepower (HP) in these models?
Motor horsepower directly correlates with the crushing capability and throughput of the machine. Higher HP (ranging from 15HP to 75HP) allows the machine to crush harder, thicker, or denser materials more efficiently without overloading the motor.
How does the cutter configuration affect performance?
The combination of Rotary Cutters and Fixed Cutters determines the cutting speed and precision. Models with more cutter rows and pieces (such as the JY550DC with 5 pieces of rotary cutters) provide faster shredding and are better suited for bulk materials and continuous operation.
What are the power supply requirements for the JY series?
Since these are industrial-grade machines with motors ranging from 15HP to 75HP, they typically require a three-phase industrial power supply. Specific voltage configurations can be customized based on your local electrical standards.
How do I maintain the cutters for optimal workload efficiency?
Regular maintenance is key to sustaining the workload capacities listed. Cutters should be checked periodically for wear and sharpness. Fixed and rotary cutters can be sharpened or replaced individually to ensure clean cuts and prevent motor strain.


