Five-Row Blade Powerful Crusher Series - High-Efficiency Crushing Solutions by China Suppliers and 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 select the right JY model for my production needs?
Model selection depends primarily on your required hourly workload and raw material size. For light operations, the JY-515B offers a 100-200kg workload. For heavy-duty industrial processing, the JY550DC provides up to 1500kg capacity with a powerful 75HP motor.
What are the power options and motor capacities available?
Our models range from 15HP (JY-515B) up to 75HP (JY550DC). Choosing a higher horsepower motor allows for smoother processing of dense or large-volume materials.
How do the rotary and fixed cutter configurations differ?
Smaller models use a 3(ROW) x 2PC rotary cutter and 2(ROW) x 1PC fixed cutter configuration. Larger models like the JY-540D to JY550DC utilize up to 3(ROW) x 5PC rotary cutters and 2(ROW) x 2PC fixed cutters to handle wider feed inlets.
What is the significance of the Swing Diameter?
The swing diameter (ranging from 300mm to 700mm) determines the cutting rotational path. A larger swing diameter allows the machine to grab and process bulkier materials more efficiently.
Are the dimensions of the feed inlets standardized?
No, the feed inlet dimensions scale with the machine size. They range from 400 x 300 mm for the JY-515B up to 1290 x 650 mm for the JY550DC to accommodate different feeding methods and material sizes.


